Meats Futures   Precious Metal Futures   Food Fiber Softs Futures   Industrial Metals Futures   Grains Futures   Energy Futures
 
 
 
Energy Futures
  Crude Oil, Propane, Natural Gasoline, Unleaded Gasoline, Heating Oil/Diesel, Unleaded Gas, Natural Gas
Industrial Metals Futures  

Copper, Aluminum, Cadmium, Chromium, Cobalt, Magnesium, Manganese, Mercury, Nickel, Zinc, Tin, Steel/Iron, Lead , Tungsten, Titanium, Vanadium, Uranium, Palladium
 
Precious Metals Futures

Gold, Silver, Platinum
 
Grains Futures
  Corn, Canola, Soybeans, Soybean Meal, Sunflowerseed, Soybean Oil, Azuki Beans, Palm Oil, Wheat, Barley, Oats, Rice
 
Meats Futures
  Live Hogs, Live Cattle, Pork Bellies
Feeder cattle
 
Food/Fibre/Softs Futures

Cocoa, Coffee, Milk, Plastics, Pepper, Potatoes, Paper, Salt, Sugar, Silk, Tobacco, Tea, Lumber, Onions, Wool, Cotton, Orange Juice, Rubber
 
 
 

GLOSSARY FUTURES

A|B|C|D|E|F|G|H|I|J|K|L|M|N|O|P|Q|R|S|T|U|V|W|XYZ

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A

Abandon: The act of an option holder in electing not to exercise or offset an option.

Accommodation Trading: Non-competitive trading entered into by a trader, usually to assist another with illegal trades.

Actuals: The physical or cash commodity, as distinguished from a commodity futures contract. The goods or financial instruments underlying a futures contract. Also see Cash and Spot Commodity.

Aggregation: The principle under which all futures positions owned or controlled by one trader (or group of traders acting in concert) are combined to determine reporting status and compliance with speculative limits.

Allowances: The discounts (premiums) allowed for grades or locations of a commodity lower (higher) than the par (or basis) grade or location specified in the futures contract. See Differentials.

Approved Delivery Facility: Any bank, stockyard, mill, storehouse, plant, elevator or other depository that is authorized by an exchange for the delivery of commodities tendered on futures contracts.

Arbitrage: Simultaneous purchase of cash commodities or futures in one market against the sale of cash commodities or futures in the same or a different market to profit from a discrepancy in prices. The two transactions may take place between two different exchanges, in different delivery months, or between the cash and futures markets. Also includes some aspects of hedging. See Spread, Switch.

Asian Option: An option whose payoff depends on the average price of the underlying asset during some portion of the life of the option.

Assignable Contract: One which allows the holder to convey his rights to a third party. Exchange-traded contracts are not assignable.

Associated Person: A person associated with any futures commission merchant, introducing broker, commodity trading advisor, commodity pool operator, or leverage transaction merchant as a partner, officer, employee, consultant, or agent. Also, any person occupying a similar status or performing similar functions, in any capacity that involves: (a) the solicitation or acceptance of customers' orders, discretionary accounts, or participation in a commodity pool (other than in a clerical capacity); or (b) the supervision of any person or persons so engaged.

At-the-Market: An order to buy or sell a futures contract at whatever price is obtainable when the order reaches the trading floor or computer at an electronic exchange. Also called a Market Order.

At-the-Money: When an option's exercise price is the same as the current trading price of the underlying futures, the option is at-the-money.

Audit Trail: The record of trading information identifying, for example, the brokers participating in each transaction, the firms clearing the trade, the terms and time of the trade, and, ultimately, and when applicable, the customers involved.

ACCOUNT EXECUTIVE
The agent of a commission house who serves
customers/traders by entering their commodity futures
and options orders, reporting trade executions, advising
on trading strategies, etc.
ACTIVE MONTH
In the metals markets, the nearest cycle contract
month that is not the current delivery month. The cycle
months for each metals futures contract are defined by
each individual contract.
ACTUALS
Physical cash commodities as opposed to futures
contracts.
ADMINISTRATIVE WORKSTATION
A NYMEX ACCESS® workstation through which
Exchange clearing members monitor all activity in
accounts they carry and set limits on their customers’
accounts through the Trade Limit Monitoring System.
ALL-OR-NONE
An order which must be filled in its entirety or not
at all.
ALTERNATIVE DELIVERY PROCEDURE (ADP)
A provision of a futures contract that allows buyers
and sellers to make and take delivery under terms or
conditions that differ from those prescribed in the contract.
An ADP may occur at any time during the delivery
period, after long and short futures positions have been
matched by the Exchange for the purpose of delivery.
AMERICAN GAS ASSOCIATION (AGA)
Major natural gas industry trade association,
based in Washington, DC. AGA conducts technical
research and helps create standards for equipment and
products involved in every facet of the natural gas industry.
It also compiles statistics which are considered
industry standards.
AMERICAN OPTION
An options contract that may be exercised at any
time prior to expiration. This differs from a “European
option,” which may only be exercised on the expiration
date. The Exchange options contracts are “American.”
AMERICAN PETROLEUM INSTITUTE (API)
The primary U.S. oil industry trade association,
based in Washington, D.C. API conducts research and
sets technical standards for industry equipment and
products from wellhead to retail outlet. It also compiles
statistics which are regarded as industry benchmarks.
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3
AMERICAN SOCIETY FOR TESTING MATERIALS (ASTM)
Grade and quality specifications for petroleum
products and metals are determined by the ASTM in test
methods.
ANTHRACITE
Sometimes called hard coal, it has the highest
energy content of all coals, and is generally mined in the
Appalachian region of Pennsylvania.
API GRAVITY
Gravity (weight per unit volume) of oils as measured
by the API scale whereby:
API Gravity = 141.5
specific gravity at 60o F
APPROVED CARRIERS
Armored carriers approved by the Exchange for
the transportation of gold, platinum, and palladium.
ARBITRAGE
The simultaneous purchase of one commodity
against the sale of another in order to profit from fluctuations
in the usual price relationships. Variations include
the simultaneous purchase and sale of different delivery
months of the same commodity; of the same delivery
month, but different grades of the same commodity; and
of different commodities.
ASK
A motion to sell. The same as offer.
ASSAY
To test a metal or an oil for purity or quality.
ASSIGNMENT
The process by which the seller of an options
contract is notified of a buyer’s intention to exercise the
rights associated with the option.
ASSOCIATED GAS
Natural gas present in a crude oil reservoir, either
separate from or in solution with the oil.
AT-THE-MARKET
An order to buy or sell a futures contract at whatever
price is obtainable when the order reaches the trading
floor. Also called a market order.
AT-THE-MONEY
An option whose exercise, or strike, price is closest
to the futures price.
AVOIRDUPOIS UNIT
Customary U.S. weights. 1 troy ounce = 1.09
ounces avoirdupois.
– 131.5
4
AUTOMATIC EXERCISE
Following options expiration, an option which is
in-the-money by $100 or more is exercised automatically
by the clearinghouse, unless the holder of the option
submits specific instructions to the contrary.

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B

Back Months: Those futures delivery months with expiration or delivery dates furthest into the future; futures delivery months other than the spot or nearby delivery month.

Backpricing: Fixing the price of a commodity for which the commitment to purchase has been made in advance. The buyer can fix the price relative to any monthly or periodic delivery using the futures markets.

Backwardation: Market situation in which futures prices are progressively lower in the distant delivery months. For instance, if the gold quotation for February is $160.00 per ounce and that for June is $155.00 per ounce, the backwardation for four months against January is $5.00 per ounce. (Backwardation is the opposite of contango). See Inverted Market.

Banker's Acceptance: A draft or bill of exchange accepted by a bank where the accepting institution guarantees payment. Used extensively in foreign trade transactions.

Basis: The difference between the spot or cash price of a commodity and the price of the nearest futures contract for the same or a related commodity. Basis is usually computed in relation to the futures contract next to expire and may reflect different time periods, product forms, qualities, or locations. CASH – FUTURES = BASIS.

Basis Grade: The grade of a commodity used as the standard or par grade of a futures contract.

Basis Point: The measurement of a change in the yield of a debt security. One basis point equals 1/100 of one percent.

Basis Quote: Offer or sale of a cash commodity in terms of the difference above or below a futures price (e.g., 10 cents over December corn).

Basis Risk: The risk associated with an unexpected widening or narrowing of basis between the time a hedge position is established and the time that it is lifted.

Bear: One who expects a decline in prices. The opposite of a "bull." A news item is considered bearish if it is expected to result in lower prices.

Bear Market: A market in which prices are declining.

Bear Spread: The simultaneous purchase and sale of two futures contracts in the same or related commodities with the intention of profiting from a decline in prices but at the same time limiting the potential loss if this expectation does not materialize. In agricultural products, this is accomplished by selling a nearby delivery and buying a deferred delivery.

Bear Vertical Spread: A strategy employed when an investor expects a decline in a futures price but at the same time seeks to limit the potential loss if this expectation is not realized. This spread requires the simultaneous purchase and sale of options of the same class and expiration date but different strike prices. For example, if call options are spread, the purchased option must have a higher exercise price than option that is sold.

Beta (Beta Coefficient): A measure of the variability of rate of return or value of a stock or portfolio compared to that of the overall market. Also, a measure correlating stock price movement to the movement of an index. Beta is used to determine the number of contracts required to hedge with stock index futures or options on futures.

Bid: An offer to buy a specific quantity of futures contracts at a stated price.

Blackboard Trading: The practice of selling commodities from a blackboard on a wall of a futures exchange.

Black-Scholes Model: An option pricing formula initially developed by F. Black and M. Scholes for securities options and later refined by Black for options on futures.

Board Broker System: A system of trading in which an individual member of an exchange (or a nominee of the member) is designated as a Board Broker for a particular futures with the responsibility of executing orders left with him by other members on the floor, providing price quotations, and maintaining orderliness in the trading crowd. A Board Broker may not trade for his own account or the account of an affiliated organization. Also See Free Crowd Systems and Specialist System.

Board Order: See Market-if-Touched Order.

Board of Trade: Any exchange or association, whether incorporated or unincorporated, of persons who are engaged in the business of buying or selling any futures or commodity, or receiving the same for sale on consignment.

Boiler Room: An enterprise which often is operated out of inexpensive, low-rent quarters (hence the term "boiler room") that uses high pressure sales tactics (generally over the telephone) and possibly false or misleading information to solicit generally unsophisticated investors.

Book: The collection of unfilled orders residing on a computer at an electronic trading exchange.

Booking the Basis: A forward pricing sales arrangement in which the cash price is determined either by the buyer or seller within a specified time. At that time, the previously-agreed basis is applied to the then-current futures quotation.

Book Transfer: A series of accounting or bookkeeping entries used to settle a series of cash market transactions.

Box Transaction: An option position in which the holder establishes a long call and a short put at one strike price and a short call and a long put at another strike price, all of which are in the same contract month in the same futures.

Break: A rapid and sharp price decline.

Broker: A person paid a fee or commission for executing buy or sell orders for a customer. In futures trading, the term may refer to: (1) Floor Broker--a person who actually executes orders on the trading floor of an exchange; (2) Account Executive, Associated Person, registered Commodity Representative or Customer's Man--the person who deals with customers in the offices of futures commission merchants; or (3) the Futures Commission Merchant.

Broker Association: Two or more exchange members who (1) share responsibility for executing customer orders; (2) have access to each other's unfilled customer orders as a result of common employment or other types of relationships; or (3) share profits or losses associated with their brokerage or trading activity.

Bucketing: Directly or indirectly taking the opposite side of a customer's order into a broker's own account or into an account in which a broker has an interest, without open and competitive execution of the order on an exchange.

Bucket Shop: A brokerage enterprise which "books" (i.e., takes the opposite side of) a customer's order without actually having it executed on an exchange.

Bulge: A rapid advance in prices.

Bull: One who expects a rise in prices. The opposite of "bear." A news item is considered bullish if it portends higher prices.

Bullion: Bars or ingots of precious metals, usually cast in standardized sizes.

Bull Market: A market in which prices are rising.

Bull Spread: The simultaneous purchase and sale of two futures contracts in the same or related commodities with the intention of profiting from a rise in prices but at the same time limiting the potential loss if this expectation is wrong. In agricultural commodities, this is accomplished by buying the nearby delivery and selling the deferred. One type of bull spread, the limited risk spread, is placed only when the market is near full carrying charges. See Limited Risk Spread.

Bull Vertical Spread: A strategy used when an investor expects that the price of a futures will go up but at the same time seeks to limit the potential loss should this judgment be in error. This strategy involves the simultaneous purchase and sale of options of the same class and expiration date but different strike prices. For example, if call options are spread, the purchased option must have a lower exercise or strike price than the sold option.

Buoyant: A market in which prices have a tendency to rise easily with a considerable show of strength.

Butterfly Spread: A three-legged spread in futures or options. In the option spread, the options have the same expiration date but differ in strike prices. For example, a butterfly spread in soybean call options might consist of two short calls at a $6.00 strike price, one long call at a $6.50 strike price, and one long call at a $5.50 strike price.

Buyer: A market participant who takes a long futures position or buys an option. An option buyer is also called a taker, holder, or owner.

Buyer's Call: See Call.

Buyer's Market: A condition of the market in which there is an abundance of goods available and hence buyers can afford to be selective and may be able to buy at less than the price that previously prevailed. See Seller's Market.

Buying Hedge (or Long Hedge): Hedging transaction in which futures contracts are bought to protect against possible increases in the cost of commodities. See Hedging.

Buy (or Sell) On Close: To buy (or sell) at the end of the trading session within the closing price range.

Buy (or Sell) On Opening: To buy (or sell) at the beginning of a trading session within he open price range.

BACK MONTHS
Contract months that are further out in time are
collectively referred to as back months. See Front
Months for comparison.
BACKWARDATION
Market situation in which futures prices are lower
in each succeeding delivery month. Also known as an
inverted market. The opposite of contango.
BANKER’S ACCEPTANCE
A draft or bill of exchange accepted by a bank;
payment is guaranteed by the accepting institution.
BARGE
A vessel, either motorized or towed, used to carry
products in navigable waterways. Inland river barges that
carry oil products generally hold 25,000 barrels. Oceangoing
barges range in size up to 120,000 barrels.
BARREL
A unit of volume measure used for petroleum and
refined products. 1 barrel = 42 U.S. gallons.
BASE METAL
Copper, aluminum, lead, nickel, and tin.
BASELOAD
The minimum amount of electric power delivered
or required over a given period of time at a steady rate.
BASELOAD CAPACITY
Electric generating equipment normally operated
to serve loads on an around-the-clock basis.
BASIS
The differential that exists at any time between the
cash, or spot, price of a given commodity and the price
of the nearest futures contract for the same or a related
commodity. Basis may reflect different time periods,
product forms, qualities, or locations. Cash minus futures
equals basis.
BASIS RISK
The uncertainty as to whether the cash-futures
spread will widen or narrow between the time a hedge
position is implemented and liquidated.
BATCH
A measured amount in which crude oil and refined
product shipments are sent through a pipeline.
BATCHING SEQUENCE
The order in which shipments are sent through a
pipeline.
BCF
Billion cubic feet.
B/D
Barrels per Day. Usually used to quantify a
refiner’s output capacity or an oilfield’s rate of flow.
BEAR
One who anticipates a decline in price or volatility.
Opposite of a bull.
BEAR MARKET
Market in which prices are in a declining trend.
BEAR SPREAD
1) The simultaneous purchase and sale of two
futures contracts in the same or related commodities with
the intention of profiting from a decline in prices but, at
the same time, limiting the potential loss if this expectation
is wrong. This can usually be accomplished by selling
a nearby delivery and buying a deferred delivery.
2) A delta-negative options position composed of
long and short options of the same type, either calls or
puts, designed to be profitable in a declining market. An
options contract with a lower strike price is sold and one
with a higher strike price is bought.
BID
A motion to buy a futures or options contract at a
specified price. Opposite of offer.
BITUMINOUS
Sometimes called “soft” coal, it has a higher heating
value than subbituminous and is the most commonly
used coal for electric power generation in the United
States. It is mined chiefly in Appalachia and the
Midwest.
BLACK-SCHOLES MODEL
An options pricing formula initially derived by
Fisher Black and Myron Scholes for securities options
and later refined by Mr. Black for options on futures.
BOILER ROOM
An enterprise which often is operated out of inexpensive,
low-rent quarters that uses high pressure sales
tactics, generally over the telephone, and possibly false
or misleading information to solicit generally unsophisticated
investors.
BOOK TRANSFER
Transfer of title without actually delivering the
product.
5
BOTTOM SEDIMENT AND WATER (BS&W)
Often found in crude oil and residual fuel.
BOX SPREAD
An options market arbitrage in which both a bull
spread and a bear spread are established for a risk-free
profit. One spread includes put options and the other
includes calls.
BRAND
Insignia identifying the producer of a specific
commodity.
BREAK
A rapid and sharp price decline.
BREAKEVEN POINT
The underlying futures price at which a given
options strategy is neither profitable nor unprofitable. For
call options, it is the strike price plus the premium. For
put options, it is the strike price minus the premium.
BRITISH THERMAL UNIT (BTU)
The amount of heat required to increase the temperature
of one pound of water one-degree Fahrenheit.
A Btu is used as a common measure of heating value for
different fuels. Prices of different fuels and their units of
measure (dollars per barrel of crude, dollars per ton of
coal, cents per gallon of gasoline, dollars per thousand
cubic feet of natural gas) can be easily compared when
expressed as dollars and cents per million Btus.
BROKER
1) An individual who is paid a fee or commission
for acting as an agent in making contracts, sales, or purchases.
2) A floor broker is a person who actually executes
trading orders on the floor of an exchange. 3) An
account executive, registered commodity representative,
or customers’ man who deals with customers and their
orders in commission house offices. See also Futures
Commission Merchant, Introducing Broker.
BTU
See British thermal unit.
BULGE
A rapid advance in futures prices.
BULL
One who anticipates an increase in price or
volatility. Opposite of a bear.
BULLION
Precious metals cast into bars or other uncoined
form.
6
BULLION COIN
A precious metal coin whose market value is
determined by its inherent precious metal content. They
are bought and sold mainly for investment purposes.
BULL MARKET
Market in which prices are in an upward trend.
BULL SPREAD
1) The simultaneous purchase and sale of two
futures contracts in the same or related commodities with
the intention of profiting from a rise in prices but, at the
same time, limiting the potential loss if this expectation is
wrong. This can be accomplished by buying the nearby
delivery and selling the deferred. 2) A delta-positive
options position composed of both long and short
options of the same type, either calls or puts, designed to
be profitable in a rising market. An options contract with
a lower strike price is bought and one with a higher strike
price is sold.
BUNDLE
A stack of copper cathodes strapped together for
shipping.
BUNKER C FUEL OIL (OR BUNKERING FUEL)
Fuel used for ships. Generally refers to a No. 6
grade of residual fuel oil with an API gravity about 10.5
degrees.
BUSINESS DAY
For electric utilities, as determined by the North
American Electric Reliability Council (NERC), the business
day typically begins at 6 A.M. (the hour ending
0700) for a 24-hour period. Holidays are also determined
by NERC and are separate from U.S.-designated holidays.
For futures and options contracts, business days
are trading days as determined by the Exchange board
prior to the start of the year.
BUYERS’ MARKET
A condition of the market in which there is an
abundance of goods available and hence buyers can
afford to be selective and may be able to buy at less than
the price that previously prevailed. See sellers’ market.
BUYING HEDGE
Also called a long hedge. Buying futures contracts
to protect against possible increased costs of commodities
that will be needed in the future.

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C

C & F: "Cost and Freight" paid to a point of destination and included in the price quoted. Same as C.A.F.

Call: (1) A period at the opening and the close of some futures markets in which the price for each futures contract is established by auction; (2) Buyer's Call generally applies to cotton, also called "call sale." A purchase of a specified quantity of a specific grade of a commodity at a fixed number of points above or below a specified delivery month futures price with the buyer allowed a period of time to fix the price either by purchasing a futures for the account of the seller or telling the seller when he wishes to fix the price; (3) Seller's Call, also called "call purchase," is the same as the buyer's call except that the seller has the right to determine the time to fix the price; (4) option contract giving the buyer the right but not the obligation to purchase the underlying or to enter into a long futures position; and (5) the requirement that a financial instrument be returned to the issuer prior to maturity, with principal and accrued interest paid off upon return.

Call Cotton: Cotton bought or sold on call. See Call.

Called: Another term for "exercised" when the option is a call. The writer of a call must deliver the indicated underlying when the option is exercised or called.

Call Option: A contract that entitles the buyer/taker to buy a fixed quantity of the underlying commodity or financial instrument at a stipulated basis or striking price at any time up to the expiration of the option. The buyer pays a premium to the seller/grantor for this contract. A call option is bought with the expectation of a rise in prices. See Put Option.

Call Rule: An exchange regulation under which an official bid price for a cash commodity is competitively established at the close of each day's trading. It holds until the next opening of the exchange.

Capping: Effecting commodity or security transactions shortly prior to an option's expiration date depressing or preventing a rise in the price of the commodity or security so that previously written call options will expire worthless and the premium the writer received will be protected.

Carrying Broker: A member of a futures exchange, usually a futures commission merchant, through whom another broker or customer elects to clear all or part of its trades.

Carrying Charges: Cost of storing a physical commodity or holding a financial instrument over a period of time. Includes insurance, storage, and interest on the invested funds as well as other incidental costs. It is a carrying charge market when there are higher futures prices for each successive contract maturity. If the carrying charge is adequate to reimburse the holder, it is called a "full charge." Carrying costs usually are reflected in the difference between the futures prices for different delivery months. Also see Negative Carry, Positive Carry and Contango.

Cash Commodity: The physical or actual commodity as distinguished from the futures contract which calls for the delivery of the “cash commodity” during the delivery period. Sometimes called Spot Commodity or Actuals.

Cash Forward Sale: See Forward Contracting.

Cash Market: The market for the cash commodity (as contrasted to a futures contract), taking the form of: (1) an organized, self-regulated central market (e.g., a futures exchange); (2) a decentralized over-the-counter market; or (3) a local organization, such as a grain elevator or meat processor, which provides a market for a small region.

Cash Price: The price in the marketplace for actual cash or spot commodities to be delivered via customary market channels.

Cash Settlement: A method of settling certain futures or option contracts whereby the seller (or short) pays the buyer (or long) the cash value of the underlying vehicle traded according to a procedure specified in the contract.

CCC: See Commodity Credit Corporation.

CD: See Certificate of Deposit.

CEA: See Commodity Exchange Authority.

Certificate of Deposit (CD): A time deposit with a specific maturity evidenced by a certificate. Large-denomination CDS are typically negotiable.

CFTC: See Commodity Futures Trading Commission.

CFO: Cancel Former Order.

Certificated or Certified Stocks: Stocks of a commodity that have been inspected and found to be of a quality deliverable against futures contracts, stored at the delivery points designated as regular or acceptable for delivery by a commodity exchange. In grain, called "stocks in deliverable position." See Deliverable Stocks.

Changer: A clearing member of both the Mid-America Commodity Exchange (MCE) and another futures exchange who, for a fee, will assume the opposite side of a transaction on the MCE by taking a spread position between the MCE and another futures exchange which trades an identical, but larger, contract. Through this service, the changer provides liquidity for the MCE and an economical mechanism for arbitrage between the two markets.

Charting: The use of graphs and charts in the technical analysis of futures markets to plot trends of price movements, average movements of price, volume of trading and open interest. See Technical Analysis.

Chartist: Technical trader who reacts to signals derived from graphs of price movements.

Cheapest-to-Deliver: Usually refers to the selection of bonds deliverable against an expiring bond futures contract.

Chooser Option: An option which is transacted in the present but which at some prespecified future date is chosen to be either a put or a call option.

Churning: Excessive trading of an account by a broker with control of the account for the purpose of generating commissions while disregarding the interests of the customer.

Circuit Breakers: A system of trading halts and price limits on equities and derivative markets designed to provide a cooling-off period during large, intraday market movements. The first known use of the term circuit breaker in this context was in the Report of the Presidential Task Force on Market Mechanisms (January 1988), which recommended that circuit breakers be adopted following the market break of October 1987.

C.I.F.: Cost, insurance and freight paid to a point of destination and included in the price quoted.

Class (of options): Options of the same type (i.e., either puts or calls, but not both) covering the same underlying futures contract or physical commodity (e.g., a March call with a strike price of 62 and a May call with a strike price of 58).

Clearing: The procedure through which the clearing house or association becomes the buyer to each seller of a futures contract, and the seller to each buyer, and assumes responsibility for protecting buyers and sellers from financial loss by assuring performance on each contract.

Clearing House or Clearinghouse: An adjunct to, or division of, a commodity exchange through which transactions executed electronically or on the floor of the exchange are settled. Also charged with assuring the proper conduct of the exchange's delivery procedures and the adequate financing of the trading. Also, an agency associated with an exchange which guarantees all trades, thus assuring contract delivery, or financial settlement as the case may be. The clearinghouse becomes the buyer for every seller and the seller for every buyer.

Clearing Member: A member of the Clearing House or Association. All trades of a non-clearing member must be registered and eventually settled through a clearing member.

Clearing Price: See Settlement Price.

Close, The: The period at the end of the trading session, officially designated by the exchange, during which all transactions are considered made "at the close." Also see Call.

Closing-Out: Liquidating an existing long or short futures or option position with an equal and opposite transaction. Also known as Offset.

Closing Price (or Range): The price (or price range) recorded during trading that takes place in the final moments of a day's activity that is officially designated as the "close."

Combination: Puts and calls held either long or short with different strike prices and expirations.

Commercial: An entity involved in the production, processing, or merchandising of a commodity or financial instrument.

Commercial Grain Stocks: Domestic grain in store in public and private elevators at important markets and grain afloat in vessels or barges in lake and seaboard ports.

Commercial Paper: Short-term promissory notes issued in bearer form by large corporations, with maturities ranging from 5 to 270 days. Since the notes are unsecured, the commercial papers market generally is dominated by large corporations with impeccable credit ratings.

Commission: (1) The charge made by a commission house for buying and selling commodities; (2) The fee that brokers charge their clients; (3) the CFTC.

Commitments: See Open Interest.

Commodity: A good or item of trade or commerce. Goods tradable on an exchange, such as corn, gold, or hogs, as distinguished from instruments or other intangibles like T-Bills or stock indexes.

Commodity Credit Corporation: A government-owned corporation established in 1933 to assist American agriculture. Major operations include price support programs, foreign sales, and export credit programs for agricultural commodities.

Commodity Exchange Authority: A regulatory agency of the U.S. Department of Agriculture established to administer the Commodity Exchange Act prior to 1975; the predecessor of the Commodity Futures Trading Commission.

Commodity Exchange Commission: A commission consisting of the Secretary of Agriculture, Secretary of Commerce, and the Attorney General, responsible for administering the Commodity Exchange Act prior to 1975.

Commodity Futures Trading Commission (CFTC): The Federal regulatory agency established by the CFTC Act of 1974 to administer the Commodity Exchange Act. The CFTC has exclusive jurisdiction over all futures trading, futures exchanges, futures commission merchants and their agents, floor brokers, and traders.

Commodity-Linked Bond: A bond in which payment to the investor is dependent on the price level of such commodities as crude oil, gold, or silver at maturity.

Commodity Option: See Option, Puts and Calls.

Commodity Pool: An investment trust, syndicate or similar form of enterprise operated for the purpose of trading futures or option contracts.

Commodity Pool Operator (CPO): Individuals or firms in businesses similar to investment trusts or syndicates that solicit or accept funds, securities or property for the purpose of trading futures contracts or futures options.

Commodity Price Index: Index or average, which may be weighted, of selected commodity prices, intended to be representative of the markets in general or a specific subset of commodities (for example, grains or livestock).

Commodity Product Spread: The simultaneous purchase (or sale) of a commodity and the sale (or purchase) of the products of that commodity. An example would be buying soybeans and selling soybean oil and meal (see Crush). Another example would be the purchasing crude oil and selling unleaded gasoline and heating oil (see Crack).

Commodity Trading Advisor (CTA): Individuals or firms that, for pay, issue analyses or reports concerning commodities, including the advisability of trading in futures or options.

Congestion: (1) A market situation in which shorts attempting to cover their positions are unable to find an adequate supply of contracts provided by longs willing to liquidate or by new sellers willing to enter the market, except at sharply higher prices; (2) in technical analysis, a period of time characterized by repetitious and limited price fluctuations.

Consignment: A shipment made by a producer or dealer to an agent elsewhere with the understanding that the commodities in question will be cared for or sold at the highest obtainable price. Title to the merchandise shipped on consignment rests with the shipper until the goods are disposed of according to agreement.

Contango: Market situation in which prices in succeeding delivery months are progressively higher than in the nearest delivery month; the opposite of "backwardation."

Contract: (1) A term of reference describing a unit of trading for a futures or option; (2) A legally enforceable agreement between two or more parties to buy or sell a specified commodity, detailing the amount and grade of the product and the date on which the contract will mature and become deliverable.

Contract Grades: Those grades of a commodity which have been officially approved by an exchange as deliverable in settlement of a futures contract.

Contract Market: (1) A board of trade or exchange designated by the Commodity Futures Trading Commission to trade futures or options under the Commodity Exchange Act; (2) Sometimes the futures contract itself (e.g., corn is a contract market).

Contract Month: See Delivery Month.

Contract Unit: The actual amount of a futures represented in a contract.

Contrarian Theory: A theory suggesting that the general consensus about trends is wrong. The contrarian takes an opposite position from the majority opinion to capitalize on overbought or oversold situations.

Controlled Account: Any account for which trading is directed by someone other than the owner. Also called a Managed Account or a Discretionary Account.

Convergence: The tendency for prices of physicals and futures to approach one another, usually during the delivery month. Also called a "narrowing of the basis."

Conversion: When trading options on futures contracts, a position created by selling a call option, buying a put option, and buying the underlying futures contract, where the options have the same strike price and the same expiration. Also, for an investor who is long the physical and short synthetic futures, conversion is the sale of a cash position and investment of part of the proceeds in the margin for a long futures position. The remaining money is placed in an interest-bearing instrument. This practice allows the investor/dealer to receive high rates of interest and take delivery of the underlying if needed.

Conversion Factor: A figure published by the CBOT used to adjust a T-Bond hedge for the difference in maturity between the T-Bond contract specifications and the T-Bonds being hedged.

Corner: (1) Securing such relative control of a commodity or security that its price can be manipulated; (2) In the extreme situation, obtaining contracts requiring the delivery of more commodities or securities than are available for delivery.

Corn-Hog Ratio: See Feed Ratio.

Cost of Tender: Total of various charges incurred when a commodity is certified and delivered on a futures contract.

Counter-Trend Trading: In technical analysis, the method by which a trader takes a position contrary to the current market direction in anticipation of a change in that direction.

Coupon (Coupon Rate): A fixed dollar amount of interest payable per annum, stated as a percentage of principal value, usually payable in semiannual installments.

Cover: (1) Purchasing futures to offset a short position. Same as Short Covering. See Offset, Liquidation; (2) To have in hand the physical commodity or instrument when a short futures or leverage sale is made, or to acquire the commodity or instrument that might be deliverable on a short sale.

Covered Option: A short call or put option position which is covered by the sale or purchase of the underlying futures contract or physical commodity. For example, in the case of options on futures contracts, a covered call is a short call position combined with a long futures position. A covered put is a short put position combined with a short futures position.

Covered Position: A transaction which has been offset with an opposite and equal transaction for example, if a gold futures contract had been purchased and later a call option for the same commodity amount and delivery date was sold, the trader’s option position is “covered.” He holds the futures contract deliverable on the option if it is exercised. Also used to indicate the repurchase of previously sold contracts as in “he covered his short position."

Cox-Ross-Rubinstein Option Pricing Model: An option pricing logarithm developed by J. Cox, S. Ross and M. Rubinstein which can be adopted to include effects not included in the Black-Scholes model (e.g., early exercise and price supports).

CPO: See Commodity Pool Operator.

Crack or Crack Spread: In energy futures, the simultaneous purchase of crude oil futures and the sale of petroleum product futures to establish a refining margin. See Gross Processing Margin.

Crop Year: The time period from one harvest to the next, varying according to the commodity (i.e., July 1 to June 30 for wheat; September 1 to August 31 for soybeans).

Cross-Hedge: Hedging a cash market position in a futures contract for a different but price-related instrument.

Cross-Margining: A procedure for margining related securities, options, and futures contracts jointly when different clearing houses clear each side of the position.

Cross-Rate: In foreign exchange, the price of one currency in terms of another currency in the market of a third country. For example, a London dollar cross-rate could be the price of one U.S. dollar in terms of deutsche marks on the London market.
Cross Trading: Offsetting or noncompetitive match of the buy order of one customer against the sell order of another, a practice that is permissible only when executed in accordance with the Commodity Exchange Act, CFTC regulations, and rules of the contract market.

Crush or Crush Spread: In the soybean futures market, the simultaneous purchase of soybean futures and the sale of soybean meal and soybean oil futures to establish a processing margin. See Gross Processing Margin.

CTA: See Commodity Trading Advisor.

CTI Codes: Customer Type Indicator codes. These consist of four identifiers which describe transactions by the type of customer for which a trade is effected.. The four codes are: (1) trading for the member's own account; (2) trading for a proprietary account of the clearing member's firm; (3) trading for another member who is currently present on the trading floor or for an account controlled by such other member; and (4) trading for any other type of customer. Transaction data classified by the above codes are included in the trade register report produced by a clearing organization.

Curb Trading: Trading by telephone or by other means that takes place after the official market has closed. Originally it took place in the street on the curb outside the market. Under CFTC rules, curb trading is illegal. Also known as kerb trading.

Current Delivery Month: The futures contract which matures and becomes deliverable during the present month. Also called Spot Month.

Cyberspace: The electronic bits and bytes on a computer that comprise data which are a stored recording of information on a computer. Electronic exchanges, enable entering, tracking and fulfillment of orders via computer.

CALENDAR SPREAD
An options position composed of the purchase
and sale of two options contracts of the same type that
have the same strike prices but different expiration dates.
Also known as a horizontal, or time spread.
7
CALL OPTION
An option that gives the buyer (holder) the right,
but not the obligation, to buy a futures contract (enter
into a long futures position) for a specified price within a
specified period of time in exchange for a one-time premium
payment. It obligates the seller (writer) of an option
to sell the underlying futures contract (enter into a short
futures position) at the designated price, should the
option be exercised at that price.
CANDLESTICK CHARTING
A technical analysis charting technique indicating
the range of a day’s prices and illustrating the overall
movement of the market. The chart that results tends to
resemble a row of candlesticks.
CAP
A supply contract between a buyer and a seller,
whereby the buyer is assured that he will not have to pay
more than a given maximum price. This type of contract
is analogous to a call option.
CAPACITY
In general, the maximum volume of liquid or gas
that can be pumped through a pipeline, or the maximum
load that a generating unit or station can carry under
specified conditions for a given period of time, or the
total storage space or volume of a warehouse or storage
container or tank farm.
CARRY MARKET
A market situation in which prices are higher in
the succeeding delivery months than in the nearest delivery
month. Also known as contango, it is the opposite of
backwardation.
CARRYING CHARGE
The total cost of storing a physical commodity
over a period of time. Includes storage charges, insurance,
interest, and opportunity costs.
CASH COMMODITY
The actual physical commodity. Sometimes
called a spot commodity or actuals.
CASH MARKET
The market for a cash commodity where the
actual physical product is traded.
CASH-SETTLED
Futures contracts that are settled in cash without
the option to deliver the underlying commodity.
8
9
CASINGHEAD GAS
Gas present in an oil well that is removed when it
flows to the surface at the well’s casing.
CATHODE
A flat rectangular piece of metal which has been
refined by electrolysis. Copper is commonly traded and
delivered in this form.
CENTRAL BANK
A national bank that operates to establish monetary
and fiscal policy and to control the money supply
and interest rates. In the Unitited States, the Federal
Reserve Board is often referred to as the central bank.
CETANE NUMBER
A measure of the ignitability of diesel fuel. Diesel
fuel generally has to meet a cetane number specification
of 40. As a measure of performance, the cetane number
serves a similar purpose to the octane number of gasoline.
CUBIC FEET PER DAY (CF/D)
Usually used to quantify the rate of flow of a gas
well or pipeline.
CFTC
See Commodity Futures Trading Commission.
CHARTING
The use of graphs and charts in the analysis of
market behavior, so as to plot trends of price movements,
average movements of price, volume, and open
interest, in the hope that such graphs and charts will help
one to anticipate and profit from price trends. Contrasts
with fundamental analysis. (See Candlestick Charting)
COST, INSURANCE, FREIGHT (CIF)
Term refers to a sale in which the buyer agrees to
pay a unit price that includes the free on board (FOB)
value at the port of origin plus all costs of insurance and
transportation. This type of transaction differs from a
“delivered” agreement in that it is generally ex-duty, and
the buyer accepts the quantity and quality at the loading
port rather than paying for quality and quantity as determined
at the unloading port. Risk and title are transferred
from the seller to the buyer at the loading port, although
the seller is obliged to provide insurance in a transferable
policy at the time of loading.
CITY GATE
Generally refers to the location at which gas
changes ownership or transportation responsibility from a
pipeline to a local distribution company or gas utility.
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CLASS OF OPTIONS
All call options, or all put options, exercisable for
the same underlying futures contract and which expire on
the same expiration date.
CLASS OF SERVICE
A utility’s sales categories such as residential,
commercial, industrial, other, and sales for resale.
CLEAN CARGO
Refined products such as kerosene, gasoline,
home heating oil, and jet fuel carried by tankers, barges,
and tank cars. All refined products except bunker fuels,
residual fuel oil, asphalt, and coke.
CLEARING
The registration and settlement of a trade that
includes provisions for margin requirement and performance
guarantee.
CLEARING MEMBER
Clearing members of the New York Mercantile
Exchange accept responsibility for all trades cleared
through them, and share secondary responsibility for the
liquidity of the Exchange’s clearing operation. They earn
commissions for clearing their customers’ trades, and
enjoy special margin privileges. Original margin requirements
for clearing members are lower than for non-clearing
members and customers, and clearing members may
use letters of credit posted with the clearinghouse as
original margin for customer accounts as well as for their
own trades. Clearing members must meet a minimum
capital requirement.
CLEARINGHOUSE
An Exchange-associated body charged with the
function of insuring the financial integrity of each trade.
Orders are “cleared” by means of the clearinghouse acting
as the buyer to all sellers and the seller to all buyers.
CLOSE
A period defined by the Exchange and occurring
at the end of each trading session wherein any transactions
are considered to be made “at the close.”
CLOSING RANGE
A range of prices at which transactions took place
at the closing of the market; buying and selling orders
during the closing period might have been filled at any
point within such a range.
COGENERATOR
A generating facility that produces electricity and
another form of useful thermal energy (such as heat or
steam), used for industrial, commercial, heating, or cooling
purposes.
COLLAR
A supply contract between a buyer and seller of a
commodity, whereby the buyer is assured that he will not
have to pay more than some maximum price, and
whereby the seller is assured of receiving some minimum
price. This is analogous to an options fence, also known
as a range forward.
COMBINATION UTILITY
A utility which provides both gas and electric service.
COMMISSION
The fee charged by a futures broker for the execution
of an order.
COMMISSION HOUSE
An organization that trades commodities and/or
futures and options contracts for customer accounts in
return for a fee.
COMMISSION MERCHANT
One who makes a trade, either for another member
of an exchange or for a non-member client, but who
makes the trade in his own name and becomes liable as
principal to the other.
COMMITMENT OR OPEN INTEREST
The number of open or outstanding contracts for
which an individual or entity is obligated to the Exchange
because that individual or entity has not yet made an offsetting
sale or purchase, an actual contract delivery, or, in
the case of options, exercised the option.
COMMODITY
As defined by the Commodity Futures Trading
Commission, specifically enumerated agricultural commodities,
all other goods and articles, except onions, and
all services, rights, and interests in which contracts for
future delivery are presently, or in the future may be,
dealt.
COMMODITY FUTURES TRADING COMMISSION (CFTC)
A federal regulatory agency authorized under the
Commodity Futures Trading Commission Act of 1974 to
regulate futures trading in all commodities. The commission
has five commissioners, one of whom is designated
as chairman, all appointed by the President, subject to
Senate confirmation. The CFTC is independent of the
Cabinet departments.
COMMODITY POOL
A venture, usually a limited partnership, in which
funds contributed by a number of investors are combined
for the purpose of trading futures. Also called a commodity
fund or a futures fund.
11
COMMODITY POOL OPERATOR (CPO)
Acts as a general partner of commodity pools.
CPOs hire independent commodity trading
advisors to handle daily trading decisions. Responsible
for the pool’s administration, structure, and selecting and
monitoring the traders who conduct transactions using
the fund’s money.
COMMODITY TRADING ADVISOR (CTA)
Directs trading in the managed accounts of a
commodity pool. Professional money managers who
manage client assets on a discretionary basis, using
global futures markets as an investment medium.
CONTANGO
A market situation in which prices are higher in
the succeeding delivery months than in the nearest delivery
month. Also known as a carry market, it is the opposite
of backwardation.
CONTINGENCY ORDER
An order which becomes effective only upon the
fulfillment of some condition in the marketplace.
CONTRACT
1) A term of reference describing a unit of trading
for a commodity future or option. 2) An agreement to
buy or sell a specified commodity, detailing the amount
and grade of the product and the date on which the contract
will mature and become deliverable.
CONTRACT GRADE
That grade of product established in the rules of a
commodity futures exchange as being suitable for delivery
against a futures contract.
CONTRACT MONTH
See delivery month.
CONTROL AREA
A large geographic area within which a utility (or
group of utilities) regulates electric power generation in
order to maintain scheduled interchanges of power with
other control areas and to maintain the required
system frequency.
CONTROL AREA OPERATOR
An electric entity that operates generating capacity
to meet area demand, monitors actual interchange
(electric energy flowing between control areas), and can
dispatch generating resources to ensure that actual interchange
equals scheduled interchange.
CONVERSION
A delta-neutral arbitrage transaction involving a
long futures contract, a long put option, and a short call
option. The put and call options have the same strike
price and same expiration date.
12
COOPERATIVE
A group organized under law into a utility company
that will generate, transmit, or distribute supplies of
electric energy to a specified area not being serviced by
another utility. Typically, a co-op is a not-for-profit organization.
COORDINATION TRANSACTIONS
Short-term transactions undertaken primarily to
maintain the integrity of an electricity distribution
system.
COVER
To offset a short futures or options position.
COVERED WRITING
The sale of an option against an existing position
in the underlying futures contract. For example, a short
call and long futures position.
CRACKING
The process of breaking down the molecular
structure of a substance into smaller units. Petroleum is
cracked as part of the refining process to extract products
such as heating oil and gasoline.
CRACK SPREADS
The simultaneous purchase or sale of crude oil
against the sale or purchase of refined petroleum products.
These spread differentials which represent refining
margins are normally quoted in dollars per barrel by converting
the product prices into dollars per barrel (divide
the cents-per-gallon price by 42) and subtracting the
crude oil price.
CROSS TRADE
Offsetting match by a broker of the buy order of
one customer against the sell order of another, or a
match of a trade made by a broker with his customer, a
practice that is permissible only when executed in accordance
with the Commodity Exchange Act, Commodity
Futures Trading Commission regulations, and rules of the
contract market. Neither NYMEX Division nor COMEX
Division members are permitted to take the opposite side
of a customer’s order, except, under certain circumstances,
for trades involving long-dated (nine months or
more forward) COMEX Division copper futures.
CRUDE OIL
A mixture of hydrocarbons that exists as a liquid
in natural underground reservoirs and remains liquid at
atmospheric pressure after passing through surface separating
facilities. Crude is the raw material which is
refined into gasoline, heating oil, jet fuel, propane, petrochemicals,
and other products.
13
CUBIC FOOT
The most common measure of gas volume, referring
to the amount of gas needed to fill a volume of one
cubic foot at 14.73 pounds per square inch absolute
pressure and 60o Fahrenheit. One cubic foot of natural
gas contains, on average, 1,027 Btus.
CURRENT DELIVERY MONTH
The futures contract which ceases trading and
becomes deliverable during the present month or the
month closest to delivery. Also called the spot month.
CUSHION GAS
The amount of gas required in a storage pool to
maintain sufficient pressure to keep the working gas
recoverable.

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D

Daily Price Limits: See Limit (Up or Down).

Day Order: An order that expires automatically at the end of each day's trading session. There may be a day order with time contingency. For example, an "off at a specific time" order is an order that remains in force until the specified time during the session is reached. At such time, the order is automatically canceled.

Day Traders: Traders, who take positions in the underlying and then offset them prior to the close of trading on the same trading day.

Day Trading: Establishing and offsetting the same market position within one day.

Dealer Option: A put or call on a physical commodity or security, not originating on or subject to the rules of an exchange, in which the obligation for performance rests with the writer of the option. Dealer options are normally written by firms handling the underlying commodity or security and offered to public customers, although the reverse may also be true.

Deck: The orders for purchase or sale of futures and option contracts held by a floor broker.

Declaration Date: See Expiration Date.

Declaration (of Options): See Exercise.

Default: Failure to perform on a futures contract as required by exchange rules, such as failure to meet a margin call, or to make or take delivery.

Deferred Futures: The futures contracts that expire during the most distant months. Also called Back Months. See Forward Purchase or Forward Sale.

Deliverable Grades: See Contract Grades.

Deliverable Stocks: Stocks of commodities located in exchange approved storage, for which receipts may be used in making delivery on futures contracts. In the cotton trade, the term refers to cotton certified for delivery. Also see Certificated Stocks.

Delivery: The tender and receipt of the actual, security, or the cash value of the underlying, or of a delivery instrument covering the underlying (e.g., warehouse receipts or shipping certificates), used to settle a futures contract. See Notice of Delivery.

Delivery, Current: Deliveries being made during a present month. Sometimes current delivery is used as a synonym for nearby delivery.

Delivery Date: The date on which the underlying or instrument of delivery must be delivered to fulfill the terms of a contract.

Delivery Instrument: A document used to effect delivery on a futures contract, such as a warehouse receipt or shipping certificate.

Delivery Month: The specified month within which a futures contract matures and can be settled by delivery.

Delivery, Nearby: The nearest traded month. In plural form, one of the nearer trading months.

Delivery Notice: The written notice given by the seller of his intention to make delivery against an open short futures position on a particular date. This notice, delivered through the clearing house, is separate and distinct from the warehouse receipt or other instrument that will be used to transfer title.

Delivery Option: A provision of a futures contract which provides the short with flexibility in regard to timing, location, quantity, or quality in the delivery process.

Delivery Points: Those locations designated by commodity exchanges where stocks of a commodity represented by a futures contract may be delivered in fulfillment of the contract.

Delivery Price: The price fixed by the clearing house at which deliveries on futures are invoiced--generally the price at which the futures contract is settled when deliveries are made.

Delta: The correlation factor between the fluctuation of the price of the underlying and the change in premium for the option on that underlying. Delta changes from moment to moment as the option premium changes. See Delta Value.

Delta Margining: An option margining system used by some exchanges for exchange members and/or floor traders which equates the changes in option premiums with the changes in the price of the underlying futures contract to determine risk factors on which to base the margin requirements.

Delta Value: The expected change in an option's price given a one-unit change in the price of the underlying futures contract, physical commodity, or equity shares.

Deposit: The initial outlay required by a broker of a client to open a futures position, returnable upon liquidation of that position.

Depository Receipt: See Vault Receipt.

Derivative: A financial instrument, traded on or off an exchange, the price of which is directly dependent upon (i.e., "derived from") the value of one or more underlying securities, equity indices, debt instruments, commodities, other derivative instruments, or any agreed upon pricing index or arrangement (e.g., the movement over time of the Consumer Price Index or freight rates). Derivatives involve the trading of rights or obligations based on the underlying product, but do not directly transfer property. They are used to hedge risk or to exchange a floating rate of return for fixed rate of return.

Designated Self Regulatory Organization (DSRO): Self regulatory organizations (i.e., the commodity exchanges and the National Futures Association) must enforce minimum financial and reporting requirements for their members, among other responsibilities outlined in the CFTC's regulations. When a futures commission merchant (FCM) is a member of more than one SRO, the SROs may decide among themselves which of them will be responsible for assuming these regulatory duties and, upon approval of the plan by the Commission, be appointed the "designated self regulatory organization" for that FCM.

Diagonal Spread: A spread between two call options or two put options with different strike prices and different expiration dates.

Differentials: The discount (premium) allowed for grades or locations of a commodity lower (higher) than the par of basis grade or location specified in the futures contact. See Allowances.

Discount: (1) The amount a price would be reduced to purchase a commodity of lesser grade; (2) sometimes used to refer to the price differences between futures of different delivery months, as in the phrase "July at a discount to May," indicating that the price for the July futures is lower than that of May.

Discount Basis: Method of quoting securities where the price is expressed as a annualized discount from maturity value.

Discount Bond: A bond selling below par. See Par.

Discretionary Account: An arrangement by which the holder of an account gives written power of attorney to someone else, often a broker, to buy and sell without prior approval of the holder; often referred to as a "managed account" or "controlled account." See Controlled Account.

Distant or Deferred Delivery: Usually means one of the more distant months in which futures trading is taking place.

Dominant Future: That future having the largest number of open contracts.

Double Hedging: As used by the CFTC, it implies a situation where a trader holds a long position in the futures market in excess of the speculative limit as an offset to a fixed price sale even though the trader has an ample supply of the underlying on hand to fill all sales commitments.

DSRO: See Designated Self Regulatory Organization.

Dual Trading: Dual trading occurs when: (1) a floor broker executes customer orders and, on the same day, trades for his own account or an account in which he has an interest; or (2) an FCM carries customer accounts and also trades or permits its employees to trade in accounts in which it has a proprietary interest, also on the same trading day.

Duration: A measure of a bond's price sensitivity to changes in interest rates.

DAILY LIMIT
The maximum futures contract price advance or
decline from the previous day’s settlement price permitted
during one trading session, as fixed by the rules of
the Exchange.
DAY TRADE
The purchase and sale of a futures or an options
contract on the same day.
DEALER TANK WAGON PRICE (DTW)
The price, usually of branded gasoline, offered by
major refiners and delivered to service stations on a cost,
insurance, and freight basis.
DEGREE DAY
A measure of the coldness of the weather (heating
degree day) or its heat (cooling degree day) based on the
extent to which the daily mean temperature falls below or
rises above 65o Fahrenheit.
DEKATHERM
Ten therms, 1 million British thermal units.
DELIVERED
Often regarded as synonymous with cost, insurance,
and freight in the international cargo trade, its
terms differ from the latter in a number of ways.
Generally, the seller’s risks are greater in a delivered
transaction because the buyer pays on the basis of
landed quality/quantity. Risk and title are borne by the
seller until such time as the commodity, such as oil,
passes from shipboard into the connecting flange of the
buyer’s shore installation. The seller is responsible for
clearance through customs and payment of all duties.
Any in-transit contamination or loss of cargo is the
seller’s liability. In delivered transactions, the buyer pays
only for the quantity of oil actually received in storage.
14
DELIVERY
Delivery generally refers to the change of ownership
or control of a commodity under specific terms and
procedures established by the Exchange upon which the
contract is traded. Typically, except for energy, the commodity
must be placed in an approved warehouse,
depository, or other storage facility, and be inspected by
approved personnel, after which the facility issues a
warehouse receipt, shipping certificate, demand certificate,
or due bill, which becomes a transferable delivery
instrument. Delivery of the instrument usually is preceded
by a notice of intention to deliver.
DELIVERY MONTH
The month specified in a given futures contract for
delivery of the actual physical spot or cash commodity.
DELIVERY NOTICE
A notice presented through an exchange’s clearinghouse
by a clearing member announcing the intention
to deliver the actual commodity in satisfaction of a contract
obligation. See delivery.
DELIVERY POINT(S)
Location(s) designated by an exchange at which
delivery may be made in fulfillment of contract terms.
DELTA
The sensitivity of an option’s value to a change in
the price of the underlying futures contract, also referred
to as an option’s futures-equivalent position. Deltas are
positive for calls, and negative for puts. Deltas of deep
in-the-money options are approximately equal to one;
deltas of at-the-money options are 0.5; and deltas of
deep out-of-the-money options approach zero.
DELTA NEUTRAL SPREAD
A spread where the total delta position on the
long side and the total delta on the short side add up to
approximately zero.
DEPOSITORY OR WAREHOUSE RECEIPT
A document issued by a bank or warehouse indicating
ownership of a commodity stored in a bank
depository or warehouse. In the case of many commodities
deliverable against futures contracts, transfer of ownership
of an appropriate depository receipt may affect
contract delivery.
DERIVATIVE
Financial instrument derived from a cash market
commodity, futures contract, or other financial instrument.
Derivatives can be traded on regulated exchange
markets or over-the-counter. For example, futures contracts
are derivatives of physical commodities, options
on futures are derivatives of futures contracts.
15
DIESEL FUEL
Distillate fuel oil used in compression-ignition
engines. It is similar to home heating oil, but must meet a
cetane number specification of 40 or more.
DIFFERENTIALS
Price differences between classes, grades, and
locations of different stocks of the same commodity.
DIRTY CARGO
Those petroleum products which leave significant
amounts of residue in tanks. Generally applies to crude
oil and residual fuel oil.
DISCOUNT
1) A downward adjustment in price allowed for
delivery of stocks of a commodity of lesser than contract
grade against a futures contract. 2) Sometimes used to
refer to the price differences between futures of different
delivery months.
DISCRETIONARY ACCOUNT
An arrangement by which the holder of an
account gives written power of attorney to someone else,
often a broker, to buy and sell without prior approval of
the account holder. Often referred to as a “managed
account.”
DISTILLATE FUEL OIL
Products of refinery distillation sometimes referred
to as middle distillates; kerosene, diesel fuel, and home
heating oil.
DISTRIBUTION LINES
Low voltage (2,300 to 69,000 volts) electric power
lines that service homes and business. (See Transmission
Lines for comparison.)
DOCTOR TEST
A qualitative method of detecting undesirable sulfur
compounds in petroleum distillates; that is, determining
whether an oil is sour or sweet.
DOUBLE BOTTOMS
A chart pattern of the price movement of a commodity
that shows resistance to a falling market; the
inverse of double tops. The price patterns are used by
technical analysts to recognize a reversal of a price trend.
DOUBLE TOPS
A chart pattern of commodity price movements
that depict a rising market which hits resistance at a certain
level, retreats, rises again, but still cannot breach the
previous resistance point, and falls back again. The price
patterns are used by technical analysts to recognize a
reversal of a price trend.
16
DOWNSTREAM
An industry term referring to commercial oil and
gas operations beyond the production phase; oil refining
and marketing, and natural gas transmission and distribution.
DRY GAS
Gas that does not contain liquid hydrocarbons.

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E

Ease Off: A minor and/or slow decline in the price of a market.

ECU: See European Currency Unit.

Efficient Market: A market in which new information is immediately available to all investors and potential investors. A market in which all information is instantaneously assimilated and therefore has no distortions.

EFP: Exchange for Physical. See Exchange of Futures for Cash.

Electronic Exchange (Electronic Trading Exchange): A trading exchange that exists entirely in cyberspace. There is no exchange trading floor and no open outcry. Trading is done via computer matching of orders, and the physical location of the exchange administration need not be in the same physical location as the computer that houses the exchange. An example would be the Hang-Seng Index, an index comprised of stocks on the Hong-Kong stock exchange. The exchange administration is located in Hong-Kong, but trading takes place on a computer located at the Matif Exchange in the nation of France.

Electronic Order Entry: Orders issued via an electronic device directly to a receiving device in an open outcry trading pit. Orders issued via an electronic device and received on an all electronic trading platform where the orders are matched for execution.

Electronic Order Routing: Orders issued via an electronic device directly to a receiving device in an open outcry trading pit, or to a receiving device on a trading floor, and then carried into the trading pit by a runner, or arbed into the trading pit via hand signal.

Electronic Trading: Trading done on a fully electronic trading exchange.

Elliot Wave: (1) A theory named after Ralph Elliot, who contended that the stock market tends to move in discernible and predictable patterns reflecting the basic harmony of nature; (2) in technical analysis, a charting method based on the belief that ll prices act as wavers, rising and falling rhythmically.

Equity: The residual dollar value of a futures, option, or leverage trading account, assuming it was liquidated at current prices.

Euro: The official currency of the European Economic Community. It’s symbol is €.

Eurocurrency: Certificates of Deposit (CDS), bonds, deposits, or any capital market instrument issued outside of the national boundaries of the currency in which the instrument is denominated (for example, Euro-Swiss francs, Euro-Deutsche marks, eurodollars, eurodollar bonds, or eurodollar CDS).

Eurodollar or Eurodollar Time Deposits: U.S. dollar deposits placed with banks outside the U.S., either a foreign bank or the subsidiary of a U.S. bank. Holders may include ndividuals, companies, banks and central banks. The interest paid for these dollar deposits generally is higher than that for funds deposited in U.S. banks situated in the U.S. because foreign banks are considered to be more risky, i.e. they will not be supported or nationalized by the U.S. government upon default.

Eurodollar Bonds: Bonds issued in Europe by corporate or government interests outside the boundary of the national capital market, denominated in dollars.

Eurodollar CDS: Dollar-denominated certificates of deposit issued by a bank outside of the United States, either a foreign bank or U.S. bank subsidiary.

European Currency Unit: The official unit of account of the European Monetary System. It is a combination or basket of the currencies from the twelve European Community ountries: the Deutsche mark, French franc, British pound sterling, Irish pound, Italian lira, Belgian franc, Dutch guilder, Luxembourg franc, Greek drachma, Spanish peseta, Portuguese escudo, and the Danish krona.

Even Lot: A unit of trading in a futures established by an exchange to which official price quotations apply. See Round Lot.

Even Up: To close out, liquidate, or cover an open position. Also to check a position with the broker for agreement as to its current standing.

Exchange of Futures for Cash: A transaction in which the buyer of a cash commodity transfers to the seller a corresponding amount of long futures contracts, or receives from the seller a corresponding amount of short futures, at a price difference mutually agreed pon. In this way the opposite hedges in futures of both parties are closed out simultaneously. Also called EFP (Exchange for Physical), AA (Against Actuals) or Ex-Pit transactions.

Exchange Rate: The price of one currency stated in terms of another currency.

Exchange Risk Factor: The delta value of an option as computed daily by the exchange on which it is traded.

Exercise: To elect to buy or sell, taking advantage of the right (but not the obligation) conferred by an option contract.

Exercise (or Strike) Price: The price specified in the option contract at which the buyer of a call can purchase the underlying during the life of the option, and the price specifiedin the option contract at which the buyer of a put can sell the underlying during the life of the option.

Exotic Options: Any of a wide variety of options with non-standard payout structures, including Asian options and Lookback options. Exotic options are mostly traded in the over-the-counter market.

Expiration Date: The date on which an option contract automatically expires; the last day an option can be exercised.

Extrinsic Value: See Time Value.

Ex-Pit: See Transfer Trades and Exchange of Futures for Cash.

EFP
See Exchange of Futures for Physicals.
ELECTRIC UTILITY
An enterprise that is engaged in the generation,
transmission, and/or distribution of electric energy primarily
for use by the public and is the major power supplier
within a designated service area. Electric utilities
include: investor-owned, publicly owned, cooperatively
owned, and government-owned entities.
ELECTRONIC TRADER
A person who is authorized to enter orders for his
own account and/or for customers’ accounts on the
NYMEX ACCESS® electronic trading system.
END-USER
The ultimate consumer of petroleum products or
natural gas; most commonly refers to large commercial,
industrial, or utility consumers.
enymexSM
An internet-based electronic trading system offering
trading and clearing in products that are tied to traditional
New York Mercantile Exchange, Inc., futures
contracts.
EUROPEAN OPTION
An option that may be exercised only on its expiration
date.
EXCHANGE-CERTIFIED STOCKS
Stocks of commodities held in depositories or
warehouses certified by an Exchange-approved inspection
authority as constituting good delivery against a
futures contract position. Current total certified stocks
are reported in the press for many important commodities
such as gold, silver, copper, platinum, and palladium.
EXCHANGE OF FUTURES FOR PHYSICALS
A futures contract provision involving an agreement
for delivery of physical product that does not necessarily
conform to contract specifications in all terms
from one market participant to another and a concomitant
assumption of equal and opposite futures positions
by the same participants at the time of the agreement.
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EXERCISE
The process of converting an options contract
into a futures position.
EXERCISE PRICE
The price at which the underlying futures contract
will be bought or sold in the event an options contract is
exercised. Also called the strike price.
EXPIRATION DATE
The date and time after which trading in an
options contract terminates, and after which all contract
rights or obligations become null and void.
EXTRINSIC VALUE
The amount by which the premium exceeds its
intrinsic value. Also known as time value.

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F

FAB Spread: Five Against Bond. A futures spread trade involving the buying (selling) of a five-year Treasury bond futures contract and the selling (buying) of a long-term (15-30 year) Treasury bond futures contract.

Fannie Mae: See Federal National Mortgage Association.

FAN Spread: Five Against Note. A futures spread trade involving the buying (selling) of a five-year Treasury note futures contract and the selling (buying) of a ten-year Treasury bond futures contract.

Fast Market: An official condition in a trading pit where transactions in the pit or ring are taking place in such volume and with such rapidity that the pit chairman calls an official fast market condition. (See Fast Tape).

Fast Tape: Transactions in the pit or ring take place in such volume and with such rapidity that price reporters are behind with price quotations, so insert "FAST" and show a range of prices.

Federal National Mortgage Association (FNMA): A corporation created by Congress to support the secondary mortgage market; it purchases and sells residential mortgages insured by the Federal Home Administration (FHA) or guaranteed by the Veteran's Administration (VA).

Federal Reserve Board: A board of Directors comprised of seven members which directs the federal banking system, is appointed by the President of the United States, and confirmed by the Senate. The functions of the board include formulating and executing monetary policy, overseeing the Federal Reserve Bank, and regulating and supervising member banks. Monetary policy is implemented through the purchase or sale of securities, and by raising or lowering the discount rate — the interest rate at which banks borrow from the Federal Reserve.

Feed Ratio: The relationship of the cost of feed, expressed as a ratio to the sale price of animals, such as the corn-hog ratio. These serve as indicators of the profit margin or ack of profit in feeding animals to market weight.

FIA: See Futures Industry Association.

Fictitious Trading: Wash trading, bucketing, cross trading, or other schemes which give the appearance of trading. Actually, no bona fide, competitive trade has occurred.

Fill or Kill Order: An order which demands immediate execution or cancellation.

Financial Instruments: As used by the CFTC, this term generally refers to any futures or option contract that is not based on an agricultural commodity or a natural resource. It includes currencies, securities, mortgages, commercial paper, and indices of various kinds.

Financial Futures: Include interest rate futures, currency futures, and index futures.First Notice Day: The first day on which notices of intent to deliver actuals against futures market positions can be received. First notice day may vary with each futures and exchange.

Fix, Fixing: See Gold Fixing.

Fixed Income Security: A security whose nominal (or current dollar) yield is fixed or determined with certainty at the time of purchase.

Floor Broker: Any person who, in any pit, ring, post or other place provided by a contract market for the meeting of persons similarly engaged, executes for another person any orders for the purchase or sale of any commodity or financial instrument for future delivery.Floor Trader: An exchange member who executes his own trades by being personally present in the pit for futures trading. See Local.

F.O.B. (Free On Board): Indicates that all delivery, inspection and elevation or loading costs involved in putting commodities on board a carrier have been paid.

Forced Liquidation: The situation in which a customer's account is liquidated (open positions are offset) by the brokerage firm holding the account, usually after notification that the account is undercapitalized (margin calls).

Force Majeure: A clause in a supply contract which permits either party not to fulfill the contractual commitments due to events beyond their control. These events may range from strikes to export delays in producing countries.Foreign Exchange: Foreign Currency. On the foreign exchange market, foreign currency is bought and sold for immediate or future delivery.

FOREX: An acronym for the Foreign Exchange Market. FOREX is a cash market where the currencies for many nations are traded via brokers located in various parts of the world. FOREX transactions are not traded in futures markets.

Forward: In the future.

Forwardation: See Contango.

Forward Contracting or Forward Contract: A cash transaction common in many industries, including commodity merchandising, in which a commercial buyer and seller agree upon delivery of a specified quality and quantity of goods at a specified future ate. A price may be agreed upon in advance, or there may be agreement that the price will be determined at the time of delivery. Forward contract differ from futures contracts in that with futures contracts, quality, quantity, price, and place of delivery are all established by the Exchange as opposed to establishment of these factors by the individual parties to the agreement.

Forward Market: Refers to informal (non-exchange) trading of commodities to be delivered at a future date. Contracts for forward delivery are "personalized" (i.e., delivery time and amount are as determined between seller and customer).

Forward Months: Futures contracts, currently trading, calling for later or distant delivery. See Deferred Futures.Forward Purchase or Sale: A purchase or sale between commercial parties of an actual commodity for deferred delivery.

Free Crowd System: A system of trading, common to most U.S. non-electronic futures exchanges, where all floor members may bid and offer simultaneously either for their own accounts or for the accounts of customers, and transactions may take place simultaneously at different places in the trading ring. Also see Board Broker System and Specialist System.

Frontrunning: With respect to futures and options, taking a futures or option position based upon non-public information regarding an impending transaction by another person in the same or related future or option.Full Carrying Charge, Full Carry: See Carrying Charges.

Fundamental Analysis: Study of basic, underlying factors such as weather, wars, discoveries, and changes is government policy, which will affect the supply and demand of the underlying being traded in futures contracts. See Technical Analysis.

Fungibility: The characteristic of interchangeability. Futures contracts for the same commodity or financial instrument and delivery month are fungible due to their standardized specifications for quality, quantity, delivery date and delivery locations.

Futures: See Futures Contract.

Futures Commission Merchant (FCM): Individuals, associations, partnerships, corporations and trusts that solicit or accept orders for the purchase or sale of any ommodity or financial instrument for future delivery on or subject to the rules of any contract market and that accept payment from or extend credit to those whose orders are accepted.

Futures Contract: An agreement to purchase or sell a commodity, currency, Index, or financial instrument for delivery in the future: (1) at a price that is determined at initiation of the contract; (2) which obligates each party to the contract to fulfill the contract at the specified price; (3) which is used to assume or shift price risk; and (4) which may be satisfied by delivery or offset. The terms of the agreement are set by exchanges. In the case of a currency, index, financial instrument, or certain commodities (e.g., lean hogs), the purchase or sale is completed by delivery and acceptance of cash.Futures-equivalent: A term frequently used with reference to speculative position limits for options on futures contracts. The futures-equivalent of an option position is the number of options multiplied by the previous day's risk factor or delta for the option series. For example, 10 deep out-of-money options with a risk factor of 0.20 would be considered 2 futures-equivalent contracts. The delta or risk factor used for this purpose is the same as that used in delta-based margining and risk analysis systems.

Futures Industry Association (FIA): A membership organization for futures commission merchants (FCMs) which, among other activities, offers education courses on the futures markets, disburses information and lobbies on behalf of its members.

Futures Price: (1) Commonly held to mean the price of a commodity for future delivery hat is traded on a futures exchange. (2) The price of any futures contract.

FAIR VALUE
Theoretical value.
FAST MARKET
Transactions in the ring that take place in such
volume and with such rapidity that price reporters may
fall behind with price quotations, so they insert “Fast”
and show a range of prices.
FEEDSTOCK
The supply of crude oil, natural gas liquids, or natural
gas to a refinery or petrochemical plant or the supply
of some refined fraction of intermediate product to some
other manufacturing process.
FENCE
A long (short) underlying position together with a
long (short) out-of-the-money put and a short (long) outof-
the-money call. All options must expire at the same
time.
FILL
The price at which an order is executed.
FILL-OR-KILL
An order which must be filled immediately, and in
its entirety. Failing this, the order will be canceled.
FINENESS
The purity of precious metal measured in parts
per thousand.
FINE WEIGHT
The weight of precious metal contained in a coin
or bullion as determined by multiplying the gross weight
by the fineness.
FIRM ENERGY
The highest quality sales of electric transmission
service offered to customers under a filed rate schedule
that anticipates no planned interruption.
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FIRM SERVICE
Utility service which assumes no interruption
except if residential customers’ supply is threatened.
Opposite of interruptible service.
FIRST NOTICE DAY
For Exchange metals contracts, the first day on
which the clearinghouse notifies clearing members of
delivery allocations. Energy contracts have only one
notice day.
FLOOR
1) The main trading area of an exchange.
2) A supply contract between a buyer and seller
of a commodity, whereby the seller is assured that he will
receive at least some minimum price. This type of contract
is analogous to a put option.
FLOOR BROKER
An exchange member who executes orders to
buy or sell futures and options on behalf of customers in
the trading ring on the floor of a commodities exchange.
FLOOR TRADER
An exchange member who buys or sells futures
and/or options on the floor of the Exchange.
FORCE MAJEURE
A standard clause which indemnifies either or
both parties to a transaction whenever events which the
Exchange declares to be reasonably beyond the control
of either party occur to prevent fulfillment of the terms of
the contract.
FORWARD CONTRACT
A supply contract between a buyer and seller,
whereby the buyer is obligated to take delivery and the
seller is obligated to provide delivery of a fixed amount of
a commodity at a predetermined price on a specified
future date. Payment in full is due at the time of, or following,
delivery. This differs from a futures contract
where settlement is made daily, resulting in partial payment
over the life of the contract.
FRACTIONATION
The process whereby saturated hydrocarbons
from natural gas are separated into distinct parts or “fractions”
such as propane, butane, ethane, etc.
FREE ON BOARD (FOB)
A transaction in which the seller provides a commodity
at an agreed unit price, at a specified loading
point within a specified period; it is the responsibility of
the buyer to arrange for transportation and insurance.
19
FRONT MONTHS
Depending on the commodity, each of which
tends to have its own level of trading activity, front
months may refer to any of the first few contract months.
FUEL OIL
Refined petroleum products used as a fuel for
home heating and industrial and utility boilers. Fuel oil is
divided into two broad categories, distillate fuel oil, also
known as No. 2 fuel, gasoil, or diesel fuel; and residual
fuel oil, also known as No. 6 fuel, or, outside the United
States, just as fuel oil. No. 2 fuel is a light oil used for
home heating, in compression ignition engines, and in
light industrial applications. No. 6 oil is a heavy fuel used
in large commercial, industrial, and electric utility boilers.
FUNDAMENTAL ANALYSIS
The study of pertinent supply and demand factors
which influence the specific price behavior of commodities.
Also see Technical Analysis.
FUNGIBLE
Interchangeable. Products which can be substituted
for purposes of shipment or storage.
FUTURES CONTRACT
A contract between a buyer and seller, whereby
the buyer is obligated to take delivery and the seller is
obligated to provide future delivery of a fixed amount of a
commodity at a predetermined price at a specified location.
Futures contracts are most often liquidated prior to
the delivery date and are generally used as a financial risk
management and investment tool rather than for supply
purposes. These contracts are traded exclusively on regulated
exchanges and are settled daily based on their
current value in the marketplace.
FUTURES COMMISSION MERCHANT (FCM)
An FCM is the only industry participant who
receives, handles, and manages customer funds, margin
payments, and commission charges. He is also responsible
for confirmation of trade slips, customer statements,
and guarantees.
FUTURES-EQUIVALENT
A term frequently used with reference to speculative
position limits for options on futures contracts. The
futures-equivalent of an options position is the number of
options multiplied by the previous day’s risk factor or
delta for the options series. For example, 10 deep out-ofthe
money options with a risk factor of 0.20 would be
considered two futures-equivalent contracts. The delta or
risk factors used for this purpose is the same as that
used in delta-based margining and risk analysis systems.
20
FUTURES INDUSTRY ASSOCIATION (FIA)
A national not-for-profit futures industry trade
association that represents the brokerage community on
industry, regulatory, political, and educational issues.

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G

Ginnie Mae: Pass-through mortgage-backed certificates guaranteed by the Government National Mortgage Association (GNMA or Ginnie Mae). The certificates are backed by pools of FHA insured and/or VA guaranteed residential mortgages, with the mortgage and not held in safekeeping by a custodial financial institution. Also called G.N.M.A.s or G.N.M.A. certificates.

Ginzy Trading: A trade practice in which a floor broker, in executing an order -- particularly a large order -- will fill a portion of the order at one price and the remainder of the order at another price to avoid an exchange's rule against trading at fractional increments or "split ticks." In In re Murphy, [1984-86 Transfer Binder] Comm. Fut L. Rep. (CCH) at pp. 31,353-4 (Sept. 25, 1985), the Commission found that ginzy trading was a noncompetitive trading practice in violation of section 4c(a)(B) of the Commodity Exchange Act and CFTC regulation 1.38(a).

Give Up: A contract executed by one broker for the client of another broker that the client orders to be turned over to the second broker. The broker accepting the orderfrom the customer collects a wire toll from the carrying broker for the use of the facilities. Often used to consolidate many small orders or to disperse large ones.

Globex: An international electronic trading system for futures and options that allows participating exchanges to list their products for trading after the close of the exchanges' open outcry trading hours. Developed by Reuters Limited for use by the Chicago Mercantile Exchange (CME), Globex was launched on June 25, 1992, for certain CME contracts. Various MATIF (Marche a Terme International de France) contracts began trading on the system on March 15, 1993.

G.N.M.A.: The Government National Mortgage Association; a government agency within the Department of Housing and Urban Development that, among other things,guarantees payment on mortgage-backed certificates. (See Ginnie Mae).

Gold Certificate: A certificate attesting to a person's ownership of a specific amount of gold bullion.

Gold Fixing (Gold Fix): The setting of the gold price at 10:30 AM (first fixing) and 3:00 PM (second fixing) in London by five representatives of the London Gold Market. See London Gold Market.

Gold/Silver Ratio: The number of ounces of silver required to buy one ounce of gold at current spot prices.

Good This Week Order (GTW): Order which is valid only for the week in which it is placed.Good 'Til Canceled Order (GTC): Order which is valid at any time during market hours until executed or canceled. See Open Order.

GPM: See Gross Processing Margin.

Grades: Various qualities of a commodity.

Grading Certificates: A formal document setting forth the quality of a commodity as determined by authorized inspectors or graders.

Grain Futures Act: Federal statute which regulated trading in grain futures, effective June 22, 1923; administered by the U.S. Department of Agriculture; amended in 1936 by the Commodity Exchange Act.

Grantor: The maker, writer, or issuer of an option contract who, in return for the remium paid for the option, stands ready to purchase the underlying commodity (or futures contract) in the case of a put option or to sell the underlying commodity (or futures contract) in the case of a call option.

Gross Processing Margin (GPM): Refers to the difference between the cost of a commodity and the combined sales income of the finished products which result from processing the commodity. Various industries have formulas to express the relationship of raw material costs to sales income from finished products. See Crack and Crush.

GTC: See Good 'Til Canceled order.

GTW: See Good This Week order.

GAMMA
The sensitivity of an option’s delta to changes in
the price of the underlying futures contract.
GASOIL
European designation for No. 2 heating oil and
diesel fuel.
GASOLINE, STRAIGHT-RUN
Also known as raw gasoline. Gasoline which is
obtained directly from crude oil by fractional distillation.
Straight-run gasoline generally must be upgraded to
meet current motor fuel specifications.
GATHERING
The collection of hydrocarbons, such as natural
gas or crude oil, from wellheads via pipeline or truck.
GENERATION
The process of producing electric energy by
transforming other forms of energy. The amount of
energy produced is expressed in watthours.
GIGAJOULE (GJ)
One billion joules, approximately equal to 948,211
British thermal units. One million Btus equals 1.0546175
GJ.
GIGAWATT (GW)
One billion watts.
GOLD/SILVER RATIO
The number of ounces of silver required to buy
one ounce of gold at current spot prices.
GOOD DELIVERY
Approved metals brands acceptable for delivery
against the metals contracts.
GOOD ‘TIL CANCELED
An order to be held by a broker until it can be
filled or until canceled.
GRADE 1 COPPER
Copper which is good for delivery against the
COMEX Division high grade copper futures contract and
meets the ASTM specification B115-91.
GREENHOUSE EFFECT
The sequence of atmospheric effects wherein the
earth’s absorption of solar radiation is greater than its reemission
of radiation into space, facilitating global warming.

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H

Haircut: (1) In determining whether assets meet capital requirements, a percentage reduction in the stated value of assets. (2) In computing the worth of assets deposited as collateral or margin, a reduction from market value.

Hardening: (1) Describes a price which is gradually stabilizing; (2) a term indicating a slowly advancing market.

Heavy: A market in which prices are demonstrating either an inability to advance or a slight tendency to decline.

Hedge Ratio: Ratio of the value of futures contracts purchased or sold to the value of the cash commodity being hedged, a computation necessary to minimize basis risk.

Hedging: Taking a position in a futures market opposite to a position held in the cash market to minimize the risk of financial loss from an adverse price change; a purchase or sale of futures as a temporary substitute for a cash transaction that will occur later. Hedging is done to transfer the risk of loss. The position in the futures market is opposite to the position held in the cash market; i.e., a long cash position is hedged with a short futures position (short hedge), and vice-versa (long hedge).

Hog-Corn Ratio: See Feed Ratio.

Hybrid-Instruments: Financial instruments that possess, in varying combinations, characteristics of forward contracts, futures contracts, option contracts, debt instruments, bank depository interests, and other interests. Certain hybrid instruments are exempt from CFTC regulation.

HALLMARK
A stamped impression on the surface of a precious
metals bar that indicates the producer, serial number,
weight, and purity of metal content.
HARDNESS/GRINDABILITY
Hardness measures based on the Hardgrove
Index, how difficult it is to pulverize coal for injection into
the boiler flame.
HARDGROVE INDEX
An index, with a scale of 1 to 100, for measuring
the hardness of a mineral. Diamond is a 1 on the
Hardgrove Index, while talc is 100.
HEATING OIL
No. 2 fuel oil, a distillate fuel oil used either for
domestic heating or in moderate capacity commercialindustrial
burners.
HEAVY CRUDE
Crude oil with a high specific gravity and a low
API gravity due to the presence of a high proportion of
heavy hydrocarbon fractions.
HEDGE
The initiation of a position in a futures or options
market that is intended as a temporary substitute for the
sale or purchase of the actual commodity. For example:
the sale of futures contracts in anticipation of future sales
of cash commodities as a protection against possible
price declines, or the purchase of futures
contracts in anticipation of future purchases of cash
commodities as a protection against the possibility of
increasing costs.
HEDGER
A trader who enters the market with the
specific intent of protecting an existing or anticipated
physical market exposure from unexpected or adverse
price fluctuations.
HEDGE RATIO
1) Ratio of the value of futures contracts purchased
or sold to the value of the cash commodity being
hedged, a computation necessary to minimize basis risk.
2) The ratio, determined by an option’s delta, of futures to
options required to establish a risk-free position. For
example, if a $1/barrel change in the underlying futures
price leads to a $0.25/barrel change in the options premium,
the hedge ratio is four (four options for each
futures contract).
HISTORICAL VOLATILITY
The annualized standard deviation of percent
changes in futures prices over a specific period. It is an
indication of past volatility in the marketplace.
22
HORIZONTAL SPREAD
Calendar or time spread.
HYDROCARBONS
Organic chemical compounds containing hydrogen
and carbon atoms. They form the basis of all petroleum
products.

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I

IB: See Introducing Broker.

Index Arbitrage: The simultaneous purchase (sale) of stock index futures and the sale (purchase) of some or all of the component stocks which make up the particular stock index to profit from sufficiently large intermarket spreads between the futures contract and the index itself.

Initial Deposit: See Initial Margin.

Initial Margin: Customers' funds put up as security for a guarantee of contract fulfillment at the time a futures market position is established. See Original Margin.

In Sight: The amount of a particular commodity that arrives at terminal or central locations is or near producing areas. When a commodity is "in sight," it is inferred that reasonably prompt delivery can be made; the quantity and quality also become known factors rather than estimates.

Instrument(s): See Financial Instruments.

Intercommodity Spread: A spread in which the long and short legs are in two different but generally related commodity or futures markets. Also called an intermarket spread. See Spread.

Interdelivery Spread: A spread involving two different months of the same commodity or futures contract. Also called an intracommodity spread. See Spread.

Interest Rate Futures: Futures contracts traded on fixed income securities such as G.N.M.A.s, U.S. Treasury issues, Eurodollars, 30-day Fed Funds, LIBOR, PIBOR, FIBOR, or CDS. Currency is excluded from this category, even though interest rates are a factor in currency values.

Intermarket Spread: See Spread and Intercommodity Spread.

International Commodities Clearinghouse (ICCH): An independent organization that serves as a clearinghouse for most futures markets in London, Bermuda, Singapore, Australia, and New Zealand.

In-The-Money: A term used to describe an option contract that has a positive value if exercised. A call at $400 on gold trading at $10 is in-the-money 10 dollars.

Intracommodity Spread: See Spread and Interdelivery Spread.

Intrinsic Value: A measure of the value of an option or a warrant if immediately exercised. The amount by which the current price for the underlying commodity or futures contract is above the strike price of a call option or below the strike price of a put option for the commodity or futures contract.

Introducing Broker (or IB): Any person (other than a person registered as an "associated person" of a futures commission merchant) who is engaged in soliciting or in accepting orders for the purchase or sale of any commodity or futures contract for future delivery on an exchange who does not accept any money, securities, or property to margin, guarantee, or secure any trades or contracts that result therefrom.

Inverted Market: A futures market in which the nearer months are selling at prices higher than the more distant months; a market displaying "inverse carrying charges," characteristic of markets with supply shortages. The notable exceptions are interest rate futures, which are inverted when the distant contracts are at a premium to near-month contracts. See Backwardation.

Invisible Supply: Uncounted stocks of a commodity in the hands of wholesalers, manufacturers and producers which cannot be identified accurately; stocks outside commercial channels but theoretically available to the market.

ISDA: The International Swap Dealers Association, Inc., a New York-based group of major international swap dealers, which has published the Code of Standard Wording, Assumptions and Provisions for Swaps, or Swaps Code, for U.S. dollar interest rate swaps as well as standard master interest rate and currency swap agreements and definitions for use in connection with the creation and trading of swaps.

IMBALANCE ENERGY
Discrepancy between the amount that a seller
contracted to deliver and the actual volume of power
delivered. Imbalances are resolved through monetary
payment.
IMMEDIATE-OR-CANCEL
An order which must be filled immediately or be
canceled. IOC orders need not be filled in their entirety.
IMPLIED VOLATILITY
A measurement of the market’s expected price
range of the underlying commodity futures based on
market-traded options premiums.
INTERCONNECTION
1. Any of the five subdivisions of the North
American electric power system: Eastern, Western;
ERCOT (the state of Texas), Quebec, and Alaska. 2. The
facilities that connect two systems or control areas, or
nonutility generators to a control area or system.
IN-THE-MONEY
An options contract that can be exercised and
immediately closed out against the underlying market for
a cash credit. The option is in-the-money if the underlying
futures price is above a call option’s strike price, or
below a put option’s strike price.
INADVERTENT ENERGY
The imbalance of energy flows back and forth that
are on-going and routine between a generator of power
and the centers of demand. These imbalances are typically
settled through exchanges of physical product.
INDEPENDENT
Term generally applies to a non-integrated oil or
natural gas company, usually active in only one or two
sectors of the industry. An independent marketer buys
petroleum products from major or independent refiners
and resells them under his own brand name or buys natural
gas from producers and resells it. There are also
independents which are active exclusively either in oil or
gas production or refining.
INDEPENDENT POWER PRODUCER (IPP)
A non-utility power generating company that is
not a qualifying facility (See Qualifying Facility).
23
INDEPENDENT SYSTEM OPERATOR (ISO)
ISOs are responsible for overseeing the operation
and scheduling of power through regional power grids.
Tasks may include scheduling, managing emergency
demands, and balancing generation and dissemination of
power.
INTEGRATION
A term that describes the degree in, and to, which
one given company participates in all phases of the
petroleum industry.
INTERRUPTIBLE SERVICE
Utility service which expects and permits interruption
on short notice, generally in peak-load periods, in
order to meet the demand by firm service customers.
Interruptible service customers usually pay a lower rate
than firm service customers. Opposite of Firm Service.
INTRINSIC VALUE
The amount by which an option is in-the-money.
An option which is not in-the-money has no intrinsic
value. For calls, intrinsic value equals the difference
between the underlying futures price and the option’s
strike price. For puts, intrinsic value equals the option’s
strike price minus the underlying futures price. Intrinsic
value is never less than zero.
INTRODUCING BROKER
A firm engaged in soliciting or in accepting orders
for the purchase or sale of any commodity for future
delivery, but does not accept money, securities or property
to margin, guarantee, or secure trades or contracts.
INVERTED MARKET
A futures market is said to be inverted when distant
contract months are selling at a discount to nearby
contract months; also known as backwardation.
INVISIBLE SUPPLY
Uncounted stocks of a commodity in the hands of
wholesalers, manufacturers, and producers which cannot
be identified accurately; stocks outside commercial
channels but theoretically available to the market.
IN-WELL TRANSFER
An inventory transfer of propane held in underground
caverns or storage.

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J

Job Lot: A form of contract having a smaller unit of trading than is featured in a regular contract.

JET FUEL
Kerosene-type; high-quality kerosene product
used primarily as fuel for commercial turbojet and turboprop
aircraft engines.
JOBBER
A middleman. A gasoline jobber, for example,
might buy from refiners and would resell to small distributors
or consumers.
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JOULE
A metric unit of energy.

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K

Kerb Trading or Dealing: See Curb Trading.

KARAT
A measure of the purity of gold. Pure gold is 24-
karat.
KILOWATT (KW)
One thousand watts.
KILOWATT HOUR (KWH)
Amount of electricity needed to light 10, 100-watt
light bulbs for a one-hour period. One thousand watts
used for one hour.
KYOTO PROTOCOL
The international agreement signed in 1997 to
limit the level of greenhouse gas emissions in an effort to
inhibit damage to the earth’s ozone layer and thereby
reduce the rate of global warming.

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L

Large Order Execution (LOX) Procedures: Rules in place at the Chicago Mercantile Exchange that authorize a member firm which receives a large order from an initiating party to solicit counterparty interest off the exchange floor prior to open execution of the order in the pit and that provide for special surveillance procedures. The parties determine a maximum quantity and an "intended execution price." Subsequently, the initiating party's order quantity is exposed to the pit; any bids (or offers) up to and including those at the intended execution price are hit (acceptable). The unexecuted balance is then crossed with the contraside trader found using the LOX procedures.

Large Traders: A large trader is one who holds or controls a position in any one futures or in any one option expiration series of a commodity or financial instrument on any one contract market equaling or exceeding the exchange or CFTC-specified reporting level.

Last Notice Day: The final day on which notices of intent to deliver on futures contractsmay be issued.

Last Trading Day: Day on which trading ceases for the maturing (current) delivery month.

Law of Demand: Demand exhibits a direct relationship to price. If all other factors remain constant, an increase in demand leads to an increase in price, while a decrease in demand leads to a decrease in price.

Law of Supply: Supply exhibits an inverse relationship to price. If all other factors remain constant, an increase in supply leads to a decrease in price, while a decrease in supply leads to an increase in price.

Leaps: Long-dated, exchange-traded options.Leverage Contract: A contract, standardized as to terms and conditions, for the long-term (ten years or longer) purchase (long leverage contract) or sale (short leverage contract) by a leverage customer of leverage commodity which provides for: (1) participation by the leverage transaction merchant as a principal in each leverage transaction; (2) initial and maintenance margin payments by the leverage customer; (3) periodic payment by the leverage customer or accrual by the leverage transaction merchant to the leverage customer of a variable carrying charge or fee on the initial value of the contract plus any margin deposits made by the leverage customer in connection with a short leverage contract; (4) delivery of a commodity in an amount and form which can be readily purchased and sold in normal commercial or retail channels;(5) delivery of the leverage commodity after satisfaction of the balance due on the contract; and (6) determination of the contract purchase and repurchase, or sale and resale, prices by the leverage transaction merchant.

Leverage Dealer: See Leverage Transaction Merchant.

Leverage Transaction Merchant: Any individual, association, partnership, corporation, or trust that is engaged in the business of offering to enter into, entering into, or confirming the execution of leverage contracts, or soliciting or accepting orders for leverage contracts, and who accepts leverage customer funds or extends credit in lieu of those funds.

Licensed Warehouse: A warehouse approved by exchange from which a commoditymay be delivered on a futures contract. See Regular Warehouse.

Life of Contact: Period between the beginning of trading in a particular futures contract and the expiration of trading. In some cases this phrase denotes the period already passed in which trading has already occurred. For example, "The life-of-contract high so far is $2.50." Same as Life of Delivery or Life of the Future.

Limit (Up or Down): The maximum price advance or decline from the previous day's settlement price permitted during one trading session, as fixed by the rules of an exchange. See Daily Price Limits.

Limit Move: A price that has advanced or declined the permissible limit during one trading session, as fixed by the rules of a contract market.

Limit Only: The definite price stated by a customer to a broker restricting the execution of an order to buy for not more than, or to sell for not less than, the stated price.

Limit Order: An order in which the customer specifies a price limit or other condition, such as time of an order, as contrasted with a market order which implies that the order should be filled as soon as possible.

Limited Risk Spread: A bull spread in a market where the priced difference between the two contract months covers the full carrying charges. The risk is limited because the probability of the distant month price moving to a premium greater than full carrying charges is minimal.

Liquidation: The closing out of a long position. The term is sometimes used to denote losing out a short position, but this is more often referred to as covering. For an open long, this would be selling the contract. For a short position, it would be buying the contract back (short covering, or covering his short). See Cover.

Liquid Market or Liquidity: A market in which selling and buying can be accomplished with minimal price change. Liquidity refers to a market which allows quick and efficient entry or exit at a price close to the last traded price. This ability to liquidate or establish a position quickly is due to a large number of traders willing to buy and sell. The market is said to flow like liquid, or have liquidity.

Live Data: Data available via the Internet, receiving dish, or computer connected terminal. Some exchanges define live data as data able to be received within five inutes of the time a trading event has occurred on the trading floor. Live data on an electronic exchange is within seconds of a trading event taking place on the electronic exchange.

Local: A member of a U.S. exchange who trades for his own account and/or fills orders for customers and whose activities provide market liquidity. See Floor Trader.

Locked-In: A hedged position that cannot be lifted without offsetting both sides of the hedge (spread). See Hedging. Also refers to being caught in a limit price move.

London Gold Market: Refers to the five dealers who set (fix) the gold price in London: Mocatta & Goldsmid, N. Rothschild & Sons, Johnson Matthey, Sharps Pixley, and Samuel Montagu & Co.London Option: A generic term sometimes used to describe options on physical commodities or on futures contracts traded abroad (typified by options on London commodity markets). These options, which often had nothing whatsoever to do with legitimate foreign markets, gained notoriety--prior to their ban in the United States in 1978--because of the sales practices and fraud allegations associated with the American dealers who sold them.

Long: (1) One who has bought a futures contract to establish a market position, generally in anticipation of a price increase.; (2) a market position which obligates the holder to take delivery; (3) one who owns an inventory of commodities. See Short.

Long Hedge: Purchase of futures against the fixed price forward sale of a cashcommodity.

Long the Basis: A person or firm that has bought the spot commodity and hedged with a sale of futures is said to be long the basis. The trader who is long the basis profits from the basis becoming more positive (stronger); for example, if a farmer sold a January soybean futures contract at $6.00 with the cash market at $5.80, the basis is minus .20. If he repurchased the January contract later at $5.50 when the cash price was $5.40, the basis would then be minus .10. The trader would have profited from the hedge by a 10 cent increase in basis.

Lookback Option: An option whose payoff depends on the minimum or maximum price of the underlying asset during some portion of the life of the option.Lot: A unit of trading. See Even Lot, Job Lot, and Round Lot.

LTM: Leverage Transaction Merchant.

LANDED PRICE
The actual delivered cost of oil to a refiner, taking
into account all costs from production or purchase to the
refinery.
LAST NOTICE DAY
For Exchange metals contracts, the final day on
which notices of intent to deliver on futures contracts
may be issued. There is only one notice day for
Exchange energy contracts.
LAST TRADING DAY
The final trading day for a particular delivery
month futures contract or options contract. Any futures
contracts left open following this session must be settled
by delivery.
LEASE
Financial instrument based upon the contango in
the gold or silver market to finance precious metals
inventory.
LEGAL TENDER
Coins that have been authorized by Congress.
This includes circulating coins and all commemorative
coins legislated by Congress.
LICENSED WAREHOUSES
Warehouses which have been approved for the
storage of copper or aluminum deliverable against the
COMEX Division copper and aluminum futures contracts.
LICENSED WEIGHMASTER
An organization approved by the Exchange to witness
and verify the weighing of copper or aluminum
delivered against the COMEX Division copper or aluminum
futures contract.
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LIFTING
Refers to tankers and barges loading cargoes of
petroleum at a terminal or transshipment point.
LIGHT CRUDE
Crude oil with a low specific gravity and high API
gravity due to the presence of a high proportion of light
hydrocarbon fractions.
LIGHT ENDS
The more volatile products of petroleum
refining, such as butane, propane, and ethane.
LIGNITE
An abundant, brownish-black coal with
generally high moisture and ash content and lower
heating value.
LIMIT
The maximum daily allowable amount a futures
price may advance or decline in any one day’s trading
session. Limits are also placed on the number of positions
a participant may hold in the market.
LIMIT ORDER
A contingent order for an options or futures trade
specifying a certain maximum (or minimum) price,
beyond which the order (buy or sell) is not to be
executed.
LIQUEFIED NATURAL GAS (LNG)
Natural gas which has been made liquid by reducing
its temperature to minus 258o Fahrenheit at atmospheric
pressure. Its volume is 1/600 of gas in vapor form.
LIQUEFIED PETROLEUM GAS (LPG)
Propane, butane, or propane-butane mixtures
derived from crude oil refining or natural gas fractionation.
For convenience of transportation, these gases are
liquefied through pressurization.
LIQUIDATION
The closing out of futures and options
positions.
LIQUIDITY
A market is said to be “liquid” when it has a high
level of trading activity and open interest.
LIQUID MARKET
A market characterized by the ability to buy and
sell with relative ease.
LOAD
The amount of power carried by a utility system or
subsystem, or the amount of power consumed by an
electric device, at a specified time. Load is also referred
to as demand.
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LOAD FOLLOWING
The daily varying of power output by a
generator.
LOCAL
An Exchange member who buys or sells futures
and/or options for his own account.
LOCAL DISTRIBUTION COMPANY (LDC)
Company that distributes natural gas primarily to
end-users. A gas utility.
LOCKED MARKET
A market where prices have reached their daily
trading limit and trading can only be conducted at that
price or prices which are closer to the previous day’s settlement
price.
LONG
1) The market position of a futures contract buyer
whose purchase obligates him to accept delivery unless
he liquidates his contract with an offsetting sale. 2) One
who has bought a futures contract to establish a market
position. 3) In the options market, position of the buyer
of a call or put options contract. Opposite of
short.
LONG HEDGE
Purchase of futures against the future market
price purchase or fixed price forward sale of a cash commodity
to protect against price increases.
LONG-THE-BASIS
A person or firm that owns the spot commodity
and hedges with a sale of futures is said to be long-thebasis.
LONG TON
A weight measurement equaling 2,240 pounds
versus the 2,000 pounds of a short ton.
LOT
A specific quantity of a futures commodity of uniform
grade; the standard contract unit of trading.

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M

Maintenance Margin: See Margin.

Managed Account: See Controlled Account and Discretionary Account.

Margin: The amount of money or collateral deposited by a customer with his broker, by a broker with a clearing member, or by a clearing member with the clearinghouse, for the purpose of insuring the broker or clearinghouse against loss on open futures contracts. The margin is not partial payment on a purchase. (1) Initial margin is the total amount of margin per contract required by the broker when a futures position is opened; (2) Maintenance margin is a sum which must be maintained on deposit at all times. If the equity in a customer's account drops to, or under, the level because of adverse price movement, the broker must issue a margin call to restore the customer's equity. See Variation Margin.

Margin Call: (1) A request from a brokerage firm to a customer to bring margin deposits up to initial levels; (2) a request by the clearinghouse to a clearing member to ake a deposit of original margin, or a daily or intra-day variation payment, because of adverse price movement, based on positions carried by the clearing member.

Market Correction: In technical analysis, a small reversal in prices following a significant trending period.

Marketer: See Distributor.

Market-if-Touched (MIT) Order: An order that becomes a market order when a particular price is reached. A sell MIT is placed above the market; a buy MIT is placed below the market. Also referred to as a board order.

Market Marker: A professional securities dealer who has an obligation to buy when there is an excess of sell orders and to sell when there is an excess of buy orders. By aintaining an offering price sufficiently higher than their buying price, these firms are compensated for the risk involved in allowing their inventory of securities to act as a buffer against temporary order imbalances. In the commodities industry, this term is sometimes loosely used to refer to a floor trader or local who, in speculating for his own account, provides a market for commercial users of the market. See Specialist System.

Market-on-Close: An order to buy or sell at the end of the trading session at a price within the closing range of prices. See Stop-Close-Only Order.

Market-on-Opening: An order to buy or sell at the beginning of the trading session at a price within the opening range of prices.

Market Order: An order to buy or sell a futures contract at whatever price is obtainableat the time it is entered in the ring or pit. Time, not price is of primary importance. See At-The-Market.

Mark-to-Market: Daily cash flow system used by U.S. futures exchanges to maintain a minimum level of margin equity for a given futures or option contract position by calculating the gain or loss in each contract position resulting from changes in the price of the futures or option contracts at the end of each trading day.

Market Value Weighted Index: A stock index in which each stock is weighted by market value. A change in the price of any stock will influence the index in proportion to the stock’s respective market value. The value of each stock is determined by multiplying the number of shares outstanding by the stock’s market price per share; herefore, a high-priced stock with a large number of shares outstanding has more impact than a low-priced stock with only a few shares outstanding. The S&P 500 is a value weighted index.

Maturity: Period within which a futures contract can be settled by delivery of the actuals.

Maximum Price Fluctuation: See Limit (Up or Down).

Member Rate: Commission charged for the execution of an order for a person who is a member of the exchange.

Minimum Price Contract: A hybrid commercial forward contract for agricultural products which includes a provision guaranteeing the person making delivery a minimum price for the product. For agricultural commodities, these contracts became much morecommon with the introduction of exchange-traded options on futures contracts, which permit buyers to hedge the price risks associated with such contracts.

Minimum Price Fluctuation: Smallest increment of price movement possible in trading a given contract.

Momentum: In technical analysis, the relative change in price over a specific time interval. Often equated with speed or velocity and considered in terms of relative strength.

Money Market: Short-term debt instruments.

MARGIN
The amount of money or collateral deposited by a
customer with his broker, or deposited by a broker with a
clearing member, or by a clearing member with the clearinghouse,
for the purpose of insuring the broker or clearinghouse
against adverse price movement on open
futures contracts. The margin is not partial payment on a
purchase. 1) Initial margin is the minimum deposit per
contract required when a futures position is opened. 2)
Maintenance margin is a sum which must be maintained
on deposit at all times. If the equity in a customers’
account drops to, or under, that level because of an
adverse price movement, the clearing member must
issue a margin call to restore the customers’ equity.
Margins are set by the Exchange based on its analysis of
price risk volatility in the market at that time. (See
Variation Margin; Refinery Margin.)
MARGIN CALL
A demand for additional margin funds when
futures prices move in an adverse direction to a trader’s
position, or if margin requirements are increased. Buyers
of options are not subject to margin calls.
MARKED-TO-MARKET
Daily cash flow system used by U.S. futures
exchanges to maintain a minimum level of margin equity
for a given futures or options contract position by calculating
the gain or loss in each contract position resulting
from changes in the price of the futures or options contracts
each trading day.
MARKET CORRECTION
In technical analysis, a small reversal in prices following
a significant trending period.
MARKET-IF-TOUCHED
An order that becomes a market order when a
particular price is reached. A sell MIT is placed above the
market; a buy MIT is placed below the market.
MARKET MAKER
An independent trader or trading firm which is
prepared to buy and sell futures or options contracts in a
designated market. Market makers provide a two-sided
(bid and ask) market and greater liquidity. See specialist
market maker for information on a specific program introduced
by the New York Mercantile Exchange in 1999.
MARKET-ON-CLOSE
An order to buy or sell at the end of the trading
session at a price within the closing range of prices.
MARKET ORDER
An order to be filled immediately at the current
market price.
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MAXIMUM PRICE FLUCTUATION
A commodity exchange’s established maximum
limits for movements in futures prices during any one
trading session.
MCF
Thousand cubic feet.
MEGAWATT (MW)
One million watts.
MEGAWATT HOUR (MWH)
Amount of electricity needed to light 10,000 100-
watt light bulbs for a one-hour period. One million watts
used for one hour.
MIDDLE DISTILLATE
Hydrocarbons that are in the so-called “middle
boiling range” of refinery distillation. Examples are heating
oil, diesel fuels, and kerosene.
MINIMUM PRICE FLUCTUATION
Minimum unit by which a futures price or an
options premium can fluctuate per trade, also known as
tick size.
MMBTU
One million British thermal units, equal to one
dekatherm. Approximately equal to a thousand cubic feet
(Mcf) of natural gas.
MOGAS
Industry slang for motor gasoline.
MOTOR GASOLINE
A complex mixture of relatively volatile hydrocarbons,
with or without small quantities of additives, which
have been blended to form a fuel suitable for use in
spark-ignition engines.
MOTOR OIL
Refined lubricating oil, usually containing additives,
used in internal combustion engin.

MAJOR
A term broadly applied to those multinational oil
companies which by virtue of size, age, or degree of integration
are among the preeminent companies in the international
petroleum industry.

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N

Naked Call: See Naked Option.

Naked Option: The sale of a call or put option without holding an offsetting position in the underlying.

Naked Put: See Naked Option.

National Futures Association (NFA): A self regulatory organization composed of futures commission merchants, commodity pool operators, commodity trading advisors, introducing brokers, leverage transaction merchants, commodity exchanges, commercial firms, and banks, that is responsible--under CFTC oversight--for certain aspects of the regulation of FCMs, CPOs, IBs, LTMs, and their associated persons, focusing primarily on the qualifications and proficiency, financial condition, retail sales practices, and business conduct of these futures professionals.

Nearbys: The nearest delivery months of a commodity futures market.

Nearby Delivery Month: The month of the futures contract closest to maturity.

Negative Carry: The cost of financing a financial instrument (the short-term rate of interest), when the cost is above the current return of the financial instrument. See Carrying Charges and Positive Carry.

Net Position: The difference between the open long contracts and the open short ontracts held by a trader in any one commodity or futures contract.

NFA: National Futures Association.

NOB Spread: Note Against Bond. A futures spread trade involving the buying (selling) of a Treasury note futures contract and the selling (buying) of a Treasury bond futures contract.

Non-Member Traders: Speculators and hedgers who trade on the exchange through a member but do not hold exchange memberships.

Nominal Price (or Nominal Quotation): Computed price quotation on futures for a period in which no actual trading took place, usually an average of bid and asked prices.Notice Day: Any day on which notices of intent to deliver on futures contracts may be issued.

Notice of Delivery: A notice that must be presented by the seller of a futures contract to the clearinghouse. The clearinghouse then assigns the notice and subsequent delivery instrument to a buyer. Also Notice of Intention to Deliver.

Notional Amount: The amount (in an interest rate swap, forward rate agreement, or other derivative instrument) or each of the amounts (in a currency swap) to which interest rates are applied (whether or not expressed as a rate or stated on a coupon basis) in order to calculate periodic payment obligations. Also called the notional principal amount, the contract amount, the reference amount, and the currency amount.

NAKED
A long or short market position taken without having
an offsetting short or long position. For options, the
term “uncovered” is used interchangeably and refers to a
position that is taken without the benefit of an offsetting
position in the futures market.
A trader who executes one side of a spread is
said to be naked until he executes the other side.
NAPHTHA
A volatile, colorless product of petroleum distillation.
Used primarily as a paint solvent, cleaning fluid, and
blendstock in gasoline production.
29
NAPHTHENES
One of the three basic hydrocarbon classifications
found naturally in crude oil. Naphthenes are widely used
as petrochemical feedstocks.
NATIONAL FUTURES ASSOCIATION (NFA)
Futures industry trade association which
promulgates rules of conduct and mediates disputes
between customers and brokers.
NATURAL GAS
A naturally occurring mixture of hydrocarbon and
non-hydrocarbon gases found in porous rock formations.
Its principal component is methane.
NATURAL GAS LIQUIDS (NGL)
A general term for all liquid products separated
from natural gas in a gas processing plant. NGLs include
propane, butane, ethane, and natural gasoline.
NETBACK
Industry term referring to the net free on board
cost of product offered on a delivered or cost, insurance,
and freight basis. It is derived by subtracting all costs of
shipment from the landed price.
NET POSITION
The difference between an individual or firm’s
open long contracts and open short contracts in any one
commodity.
NEUTRAL SPREAD
Another name for a delta neutral spread. Spreads
may also be lot neutral, where the total number of long
contracts and the total number of short contracts of the
same type are approximately equal.
NOMINAL PRICE
The declared price for a futures month sometimes
used in place of a closing price when no recent trading
has taken place in that particular delivery month; usually
an average of the bid and asked prices.
NOMINATION
1) The process whereby the holder of a long
Exchange petroleum product futures position who has
elected to stand for delivery tells the seller (the short)
where the product is to be delivered and the method of
transport. 2) A shipper’s offer to move gas on a pipeline
during a given period. Most nominations are made on a
daily basis, although mid-day hourly nominations are
possible on some systems. 3) A request for a physical
quantity of gas under a specific purchase, sales or transportation
agreement or for all contracts at a specific
point.
30
NON-ASSOCIATED GAS
Natural gas in a reservoir which contains no crude
oil.
NON-FIRM ENERGY
The quality sale of transmission service offered to
customers that anticipates possible interruption of deliveries.
NORTH AMERICA ELECTRIC RELIABILITY COUNCIL
(NERC)
A group formed in 1968 by the electric utility
industry to promote the reliability and adequacy of bulk
power supply in the electric utility systems of North
America. NERC consists of 10 regional reliability councils
and encompasses essentially all the power regions of the
contiguous United States, Canada, and Mexico. The
NERC regions are: Alaskan System Coordination Council
(ASCC); East Central Area Reliability Coordination
Agreement (ECAR); Electric Reliability Council of Texas
(ERCOT); Mid-America Interpool Network (MAIN); Mid-
Atlantic Area Council, (MAAC); Mid-Continent Area
Power Pool (MAPP); Northeast Power Coordinating
Council (NPCC); Southeastern Electric Reliability Council
(SERC); Southwest Power Pool (SPP); Western System
Coordinating Council (WSCC).
NOTICE DAY
The day on which an exchange clearinghouse
issues delivery allocation notices to clearing members.
See delivery.
NOTIONAL SETTLEMENT
A reference price based on trading activity during
a certain range close to the end of the day that is used to
calculate the maximum daily price fluctuation for trading
on the NYMEX ACCESS® electronic trading system when
the regular settlement price has not been established in
time for the start of the NYMEX ACCESS® session. The
system is then updated with final settlement prices later
in the session.
NYMEX ACCESS®
NYMEX ACCESS® is an international electronic
trading system offered by the New York Mercantile
Exchange. The Exchange provides the user with the
equipment, software, and services. ACCESS stands for
American Computerized Commodity Exchange System
and Services.

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O

Offer: An indication of willingness to sell at a given price; opposite of bid.

Offset or Offsetting: Liquidating a purchase of futures contracts through the sale of an equal number of contracts of the same delivery month, or liquidating a short sale of futures through the purchase of an equal number of contracts of the same delivery month. Offsetting eliminates the obligation to make or take delivery. See Cover.

Omnibus Account: An account carried by one futures commission merchant with another futures commission merchant in which the transactions of two or more persons are combined and carried in the name of the originating broker rather than designated separately.

On Track (or Track Country Station): (1) A type of deferred delivery in which the price is set f.o.b. seller's location, and the buyer agrees to pay freight costs to his destination; (2) commodities loaded in railroad cars on track.

Opening Price (or Range): The price (or price range) recorded during the period designated by the exchange as the official opening.

Opening, The: The period at the beginning of the trading session officially designated bythe exchange during which all transactions are considered made "at the opening."

Open Interest: The total number of futures contracts long or short in a delivery month or market that has been entered into and not yet liquidated by an offsetting transaction or fulfilled by delivery. Also called Open Contracts or Open Commitments.

Open Order (or Orders): An order that remains in force until it is canceled or until the futures contracts expire. See Good 'Til Canceled and Good This Week orders.

Open Outcry: Method of public auction required to make bids and offers in the trading pits or rings of commodity trading futures exchanges. This method is supposed to assure the buyer and seller that they will obtain the best price available. It is not similar to the over-the-counter market for securities where a market maker determines the price, noris it in any way similar to the way art and objects are auctioned off by an auctioneer. In open outcry, traders and brokers in the pit cry out to one another by shouting and hand signals in order to match buy and sell orders.

Option: (1) An option is a unilateral contract which gives the buyer the right to buy or sell a specified quantity of the underlying commodity or financial security at a specific price within a specified period of time, regardless of the market price of that commodity or financial security. Also see Put and Call; (2) A term sometimes erroneously applied to a futures contract. It may refer to a specific delivery month, as the "July Option."

Option Buyer: The person who buys calls, puts, or any combination of calls and puts.

Option Grantor: The person who originates an option contract by promising to performa certain obligation in return for the price of the option. Also known as Option Writer.

Original Margin: Term applied to the initial deposit of margin money each clearing member firm is required to make according to clearinghouse rules based upon positions carried, determined separately for customer and proprietary positions; similar in concept to the initial margin or security deposit required of customers by exchange regulations. See Initial Margin.

Out-Of-The-Money: A term used to describe an option that has no intrinsic value. For example, a call at $400 on gold trading at $390 is out-of-the-money 10 dollars.

Out Trade: A trade which cannot be cleared by a clearinghouse because the trade data submitted by the two clearing members involved in the trade differs in some respect e.g., price and/or quantity). In such cases, the two clearing members or brokers involved must reconcile the discrepancy, if possible, and resubmit the trade for clearing. If an agreement cannot be reached by the two clearing members or brokers involved, the dispute would be settled by an appropriate exchange committee.

Overbought: A technical opinion that the market price has risen too steeply and too fast in relation to underlying fundamental factors. Rank and file traders who were bullish and long have turned bearish.

Overnight Trade: A trade which is not liquidated on the same trading day in which it was established.

Oversold: A technical opinion that the market price has declined too steeply and too fast in relation to underlying fundamental factors. Rank and file traders who were bearish and short have turned bullish.

OCTANE NUMBER
A measure of the resistance of gasoline to preignite
or knock when burned in an internal combustion
engine.
31
OFFER
A motion to sell a futures or options contract at a
specified price. Opposite of bid.
OFF-PEAK
The load for the remaining hours that are not onpeak.
(See On-peak.)
OFFSET
A transaction which liquidates or closes out an
open contract position. In spread positions, one side offsets
the other without liquidating the entire position. Risk
is reduced when one side offsets the other.
OMNIBUS ACCOUNT
An account carried by one futures commission
merchant with another in which the transactions of two or
more persons are combined rather than designated separately
and the identity of the individual accounts is not
disclosed.
ON-PEAK
Refers to hours of the business day when demand
is at its peak. For example, the NYMEX Division
California-Oregon border and Palo Verde electricity
futures contracts define the on-peak period from the hour
ending 0700 to the hour ending 2200 (6 A.M. to 10 P.M.),
Pacific prevailing time. In the physical market, on-peak
definitions vary by North America Electric Reliability
Council region. Can also refer to the number of business
days in any one month on which it is contracted that
electricity is delivered. Patterns of the number of on-peak
days in a week generally also vary by region.
ONE-CANCELS-THE-OTHER
Two orders submitted simultaneously, either of
which may be filled. If one order is filled, the other is considered
to be canceled.
OPEN INTEREST OR COMMITMENT
The number of open or outstanding contracts for
which an individual or entity is obligated to the Exchange
because that individual or entity has not yet made an offsetting
sale or purchase, an actual contract delivery, or, in
the case of options, exercised the option.
OPEN ORDER
A resting order that is good until canceled.
OPEN OUTCRY
A method of two-way public auction through
which verbal bids, offers, and trades are made in the
trading rings of commodity exchanges.
32
OPENING PRICE
The price for a given commodity futures contract
that is generated by open trading during the opening
range of trading on a commodity exchange.
OPENING RANGE
The range of prices determined by trades executed
within the opening period for each trading
session.
OPTIONS
A contract which gives the holder the right, but
not the obligation, to purchase or to sell the underlying
futures contract at a specified price within a specified
period of time in exchange for a one-time premium payment.
The contract also obligates the writer, who
receives the premium, to meet these obligations.
ORIGINAL MARGIN
The initial deposit of funds, as good faith monies,
when a position is initiated in order to guarantee fulfillment
of its obligations. Also known as initial margin.
OUT-OF-THE-MONEY
An option which has no intrinsic value. For calls,
an option whose exercise price is above the market price
of the underlying future. For puts, an option whose exercise
price is below the futures price.
OUTAGE
A planned outage is the shutdown of a generating
unit, transmission line, or other facility for inspection and
maintenance, in accordance with an advance schedule.
A forced outage is the unplanned loss of service of a
generating unit, transmission line, or other facility for purposes
other than inspection and maintenance.
OVERBOUGHT
A technical opinion that the market price has risen
too steeply and too fast in relation to underlying fundamental
factors.
OVERSOLD
A technical opinion that the market price has
declined too steeply and too fast in relation to underlying
fundamental factors.
OVER-THE-COUNTER (OTC)
A term referring to derivative transactions that are
conducted outside the realm of regulated exchanges.
Transactions are conducted directly through banks or
brokerage houses, or by principal-to-principal in the
over-the-counter market.
33
OVERWRITE
The writing of more options than one expects to
have exercised. Call options are overwritten because the
writer considers the underlying overvalued. Put options
are overwritten because the underlying is considered
undervalued.

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P

PAD (OR PADD)
Petroleum Administration for Defense District.
The United States is divided into five distinct marketing
regions in which prices might differ due to variations in
the supply or demand.
PAPER BARRELS
A term used to denote trade in non-physical oil
(futures, forwards, swaps) markets which give a buyer or
seller the right to a certain quantity and quality of crude
oil or refined products at a future date, but not to any
specific physical lot.
PAR OR BASIS GRADE
The grade or grades specified in a given futures
contract for delivery. A contract may permit substitutions
for and deviations from the par grade subject to specified
premiums or discounts.
PETROCHEMICAL
An intermediate chemical derived from petroleum,
hydrocarbon liquids, or natural gas, such as ethylene,
propylene, benzene, toluene, and xylene.
PETROLEUM
A generic name for hydrocarbons, including crude
oil, natural gas liquids, refined, and product derivatives.
PIN RISK
The risk to a trader who has sold an option that,
at expiration, has a strike price identical to, or pinned to,
the underlying futures price. In this case, the trader will
not know whether he will be required to assume his
options obligations.
PIPELINE
A pipe through which oil or natural gas is pumped
between two points, either offshore or onshore.
PIT OR RING
The place on the floor of an exchange where a
commodity futures or options contract is traded by open
outcry.
PLATINUM GROUP METALS (PGM)
Platinum and related metals, including palladium,
rhodium, ruthenium, and iridium.
POINT OR TICK
The smallest monetary unit of change in a futures
price or an options premium.
34
POSITION
The net total of a trader’s open contracts, either
long or short, in a particular underlying commodity.
POSITION LIMIT
For a single trader or firm, the maximum number
of permitted outstanding obligations in a particular commodity.
POSTED PRICE
The price some refiners will pay for crude of a certain
API gravity from a particular field or area.
POUR POINTS
A temperature 5o Fahrenheit higher than the temperature
at which crude oil or a refined product stops
flowing.
POWER MARKETER
A wholesale power entity that has registered with
the Federal Energy Regulatory Commission to buy and
sell wholesale power from and to each other and other
public entities at market-derived prices. Power marketing
companies include investor-owned, utility-affiliated companies;
natural gas marketing companies; financial intermediaries;
independent power producers; and
entrepreneurs. Typically, power marketers do not own
generating facilities.
POWER POOL
Cooperation between two or more interconnected
electric power systems.
PREMIUM
1) The price or cost of an options contract determined
competitively by buyers and sellers. 2) An upward
adjustment in price allowed for delivery of a commodity
of higher grade against a futures contract.
PRICE DISCOVERY
The manner of making prices visible and readily
available to the public.
PRICE GAPS
A chart pattern of the price movement of a commodity
when the low price of one bar on a chart is higher
than the high of the preceding bar (or inversely, the high
is lower than the low of the preceding bar); depicting a
price or price range where no trades take place. The
price patterns are used by technical analysts to try to
recognize changes in a price trend.
PRIMARY STOCKS
Stocks of crude oil or refined products held in
storage at leases, refineries, natural gas processing
plants, pipelines, tankfarms, and bulk terminals that can
store at least 50,000 barrels of refined products.
35
PROCESSING PLANT
Plant which separates natural gas into methane
and the various other gases such as, propane, butane,
ethanewa.
PROMPT BARREL
Product which will move or become available
within three to four days.
PROPANE
A natural hydrocarbon occurring in a gaseous
state under normal atmospheric pressure and temperature,
however, propane is usually liquefied through pressurization
for transportation and storage. Propane is
primarily used for rural heating and cooking and as a fuel
gas in areas not serviced by natural gas mains and as a
petrochemical feed stock.
PUMP-OVER
An intra- or inter-facility transfer. For example,
when one pipeline pumps crude oil or refined products
from its tanks or mainline into the mainline or storage
tank of the receiving pipeline.
PUT OPTION
An option which gives the buyer, or holder, the
right, but not the obligation, to sell a futures contract at a
specific price within a specific period of time in exchange
for a one-time premium payment. It obligates the seller,
or writer, of the option to buy the underlying futures contract
at the designated price, should an option be exercised
at that price. See call option.
PAD (OR PADD)
Petroleum Administration for Defense District.
The United States is divided into five distinct marketing
regions in which prices might differ due to variations in
the supply or demand.
PAPER BARRELS
A term used to denote trade in non-physical oil
(futures, forwards, swaps) markets which give a buyer or
seller the right to a certain quantity and quality of crude
oil or refined products at a future date, but not to any
specific physical lot.
PAR OR BASIS GRADE
The grade or grades specified in a given futures
contract for delivery. A contract may permit substitutions
for and deviations from the par grade subject to specified
premiums or discounts.
PETROCHEMICAL
An intermediate chemical derived from petroleum,
hydrocarbon liquids, or natural gas, such as ethylene,
propylene, benzene, toluene, and xylene.
PETROLEUM
A generic name for hydrocarbons, including crude
oil, natural gas liquids, refined, and product derivatives.
PIN RISK
The risk to a trader who has sold an option that,
at expiration, has a strike price identical to, or pinned to,
the underlying futures price. In this case, the trader will
not know whether he will be required to assume his
options obligations.
PIPELINE
A pipe through which oil or natural gas is pumped
between two points, either offshore or onshore.
PIT OR RING
The place on the floor of an exchange where a
commodity futures or options contract is traded by open
outcry.
PLATINUM GROUP METALS (PGM)
Platinum and related metals, including palladium,
rhodium, ruthenium, and iridium.
POINT OR TICK
The smallest monetary unit of change in a futures
price or an options premium.
34
POSITION
The net total of a trader’s open contracts, either
long or short, in a particular underlying commodity.
POSITION LIMIT
For a single trader or firm, the maximum number
of permitted outstanding obligations in a particular commodity.
POSTED PRICE
The price some refiners will pay for crude of a certain
API gravity from a particular field or area.
POUR POINTS
A temperature 5o Fahrenheit higher than the temperature
at which crude oil or a refined product stops
flowing.
POWER MARKETER
A wholesale power entity that has registered with
the Federal Energy Regulatory Commission to buy and
sell wholesale power from and to each other and other
public entities at market-derived prices. Power marketing
companies include investor-owned, utility-affiliated companies;
natural gas marketing companies; financial intermediaries;
independent power producers; and
entrepreneurs. Typically, power marketers do not own
generating facilities.
POWER POOL
Cooperation between two or more interconnected
electric power systems.
PREMIUM
1) The price or cost of an options contract determined
competitively by buyers and sellers. 2) An upward
adjustment in price allowed for delivery of a commodity
of higher grade against a futures contract.
PRICE DISCOVERY
The manner of making prices visible and readily
available to the public.
PRICE GAPS
A chart pattern of the price movement of a commodity
when the low price of one bar on a chart is higher
than the high of the preceding bar (or inversely, the high
is lower than the low of the preceding bar); depicting a
price or price range where no trades take place. The
price patterns are used by technical analysts to try to
recognize changes in a price trend.
PRIMARY STOCKS
Stocks of crude oil or refined products held in
storage at leases, refineries, natural gas processing
plants, pipelines, tankfarms, and bulk terminals that can
store at least 50,000 barrels of refined products.
35
PROCESSING PLANT
Plant which separates natural gas into methane
and the various other gases such as, propane, butane,
ethanewa.
PROMPT BARREL
Product which will move or become available
within three to four days.
PROPANE
A natural hydrocarbon occurring in a gaseous
state under normal atmospheric pressure and temperature,
however, propane is usually liquefied through pressurization
for transportation and storage. Propane is
primarily used for rural heating and cooking and as a fuel
gas in areas not serviced by natural gas mains and as a
petrochemical feed stock.
PUMP-OVER
An intra- or inter-facility transfer. For example,
when one pipeline pumps crude oil or refined products
from its tanks or mainline into the mainline or storage
tank of the receiving pipeline.
PUT OPTION
An option which gives the buyer, or holder, the
right, but not the obligation, to sell a futures contract at a
specific price within a specific period of time in exchange
for a one-time premium payment. It obligates the seller,
or writer, of the option to buy the underlying futures contract
at the designated price, should an option be exercised
at that price. See call option.

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Q

 

QUALIFYING FACILITY (QF)
A generator or small power producer that meets
certain ownership, operating, and efficiency criteria
established by the Federal Energy Regulatory
Commission, and has filed with FERC for QF status or
has self-certified. QFs are physical generating facilities.

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R


RACK PRICE
Price charged by a supplier to a customer that
buys transport truck lots at a terminal, on a free on board
basis.
RALLY
An advancing price movement following a decline
in a market.
RANGE
The difference between the highest and lowest
prices recorded during a given trading period.
RATIO SPREAD
Any spread where the number of long market contracts
and the number of short market contracts are
unequal.
36
REFINER-DISTRIBUTOR
A company that acts as a wholesaler of gasoline,
heating oil, or other products which operates its own
refinery; may also retail and buy additional supplies to
supplement its own refining output.
REFINERY
A plant used to process crude oil or metals. An oil
refinery separates the fractions of crude oil and converts
them into usable products. A metals refinery removes
impurities, bringing the metal up to designated purity
specifications.
REFINERY MARGIN
The difference between a refinery’s cost to produce
a product and the amount it will procure from the
sale of the product.
REFORMING PROCESS
The use of heat and catalysts to effect the
rearrangement of certain hydrocarbon molecules without
altering their composition appreciably; for example, the
conversion of low-octane naphthas or gasolines into
high-octane number products.
REPORTABLE POSITION
The number of futures contracts, as determined
by the Exchange or the Commodity Futures Trading
Commission, above which a customer must be identified
daily to the Exchange and to the Commission with regard
to the size of his position by commodity, by delivery
month, and by purpose of the trading.
RESIDUAL FUEL OIL
Heavy fuel oil produced from the residue in the
fractional distillation process rather than from the distilled
fractions.
RESISTANCE
Opposite of support.
RESTING ORDER
An order away from the market, waiting to be executed.
ROLLOVER
A special futures straddle trading procedure
involving the shift of one month of a straddle into another
future month while maintaining the other contract month
of the original spread position. The shift can take place in
either the long or short straddle month.
ROUND LOT
A quantity of a commodity equal in size to the
corresponding futures contract for the commodity, as
distinguished from a job lot, which may be larger or
smaller than the contract.
37
ROUND-TURN
The completion of both a purchase and sale of a
commodity futures contract.

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S

SCALPER
A speculator on the trading floor of an exchange
who buys and sells rapidly, with small profits or losses,
holding his positions for only a short time during a trading
session. Typically, a scalper will stand ready to buy at a
fraction below the last transaction price and to sell at a
fraction above, thus creating market liquidity.
SECURITIES AND EXCHANGE COMMISSION (SEC)
An independent agency that administers federal
securities laws and regulates the firms that buy and sell
those securities.
SELF-REGULATORY ORGANIZATION
Although United States commodity exchanges
ultimately function under the auspices of the Commodity
Futures Trading Commission, daily operations are regulated
from within the organization. Trade, market, and
financial surveillance are performed to ensure the utmost
integrity of futures trading.
SELLERS’ MARKET
A condition of the market in which there is a
scarcity of goods available and hence sellers can obtain
better conditions of sale or higher prices. Opposite of
buyer’s market.
SELLING HEDGE (OR SHORT HEDGE)
Selling futures contracts to protect against possible
decreased prices of commodities. Also see hedging.
SERIAL EXPIRATION
Options on the same underlying futures contract
which expire in more than one month. NYMEX Division
platinum options have serial expiration.
SERIES
All options of the same class which share a common
strike price.
SETTLEMENT OR SETTLING PRICE
The price established by the Exchange settlement
committee at the close of each trading session as the
official price to be used by the clearinghouse in determining
net gains or losses, margin requirements, and the
next day’s price limits. The term “settlement price” is
often used as an approximate equivalent to the term
“closing price.” The close in futures trading refers to a
brief period at the end of the day, during which transactions
frequently take place quickly and at a range of
prices immediately before the bell. Therefore, there frequently
is no single closing price, but a range of prices. In
months with significant activity, the settlement price is
38
derived by calculating the weighted average of the prices
at which trades were conducted during that period.
SHORT
1) The market position of a futures contract seller
whose sale obligates him to deliver the commodity
unless he liquidates his contract by an offsetting purchase.
2) A trader whose net position in the futures market
shows an excess of open sales over open purchases.
3) The holder of a short position. 4) In the options market,
the position of the seller of a call or a put option. The
short in the options market is obliged to take a futures
position if he is assigned for exercise. Opposite of long.
SHORT SELLING
Selling a contract with the idea of delivering or of
buying to offset it at a later date.
SHORT-THE-BASIS
A person or firm that has a commitment to sell in
the cash or spot markets and hedges through the purchase
of futures is said to be short-the-basis.
SHORT TON
A weight measurement equaling 2,000 pounds.
SOUR OR SWEET CRUDE
Industry terms which denote the relative degree of
a given crude oil’s sulfur content. Sour crude refers to
those crudes with a comparatively high sulfur content,
0.5% by weight and above; sweet refers to those crudes
with sulfur content of less than 0.5%.
SOUR GAS
Natural gas found with a sufficiently high quantity
of sulfur to require purifying prior to shipment or use.
SOW
A molded shape consisting of 600 to 1,575
pounds of aluminum.
STANDARD PORTFOLIO ANALYSIS (SPAN)
The Standard Portfolio Analysis of Risk system
developed by the Chicago Mercantile Exchange and now
utilized by the New York Mercantile Exchange and most
other commodity exchanges to calculate margin requirements.
SPARK SPREAD
A trading strategy that reflects the diff e rence in value
between the cost of the energy used to produce electricity
and the electricity. Hedging the spark spread curre n t l y
involves the simultaneous purchase of natural gas contracts
and sale of electricity contracts, or vice-versa, allowing market
participants to pro c u re a profit on the margin between
the contracts, to hedge the cost of producing electricity. The
s p read itself is the diff e rence between the market value of
39
electricity and the cost of natural gas calculated in
megawatt hours. The introduction of the coal futures contract
will expand the spark spread trading opport u n i t i e s .
SPECIALIST MARKET-MAKER
A New York Mercantile Exchange-sponsored program
under which a designated trader provides liquidity
in a new or stagnant market by facilitating any trade
within an established bid/ask spread and accepting all
limit orders it is requested to execute. In return for the
specialist market maker’s commitment and to compensate
for the risk it will incur, the market’s proprietary
account gets priority of execution in a certain percentage
of the trades in the market, and the Exchange pays it an
execution fee for every outside order it fills, as well as
helping to offset some of its direct floor operation costs.
The function of the specialist market maker lasts until
average daily volume and open interest in the contract
reaches a predetermined level.
SPECIFICATIONS
1) Contract terms specified by the Exchange. 2)
Term referring to the properties of a given crude oil or
refined petroleum product, which are “specified” since
they often vary widely even within the same grade of
product. In the normal process of negotiation, the seller
will guarantee the buyer that the product or crude to be
sold will meet certain specified limits. Generally, the
major properties of oil that are guaranteed are API gravity,
sulfur, pour point, viscosity, and BS&W.
SP E C I F I C GR AV I T Y
The ratio of the density of a substance at 60o
F a h renheit to the density of water at the same temperature .
SPECULATIVE POSITION LIMIT
The maximum position, either net long or net
short, in one commodity futures or options, or in all
futures or options of one commodity combined, which
may be held or controlled by an entity without a hedge
exemption as prescribed by an exchange.
SPECULATOR
A trader who hopes to profit from the specific
directional price move of a futures or options contract, or
commodity.
SPOT
Term which describes one-time open market cash
transaction, where a commodity is purchased “on the
spot” at current market rates. Spot transactions are in
contrast to term sales, which specify a steady supply of
product over a period of time.
SPOT MARKET
A market of immediate delivery of product and
immediate payment.
40
SPOT MONTH
The futures contract closest to maturity. The
nearby delivery month.
SPREAD (FUTURES)
The simultaneous purchase and sale of futures
contracts for different months, different commodities, or
different grades of the same commodity.
SPREAD (OPTIONS)
The purchase and sale of options which vary in
terms of type (call or put), strike prices, expiration dates,
or both. May also refer to an options contract purchase
(sale) and the simultaneous sale (purchase) of a futures
contract for the same underlying commodity.
STOCK-TYPE SETTLEMENT
A settlement pro c e d u re in which the purchase of a
contract re q u i res immediate and full payment by the buyer
to the seller. In stock-type settlement, the actual cash
p rofit or loss from a trade is not realized until the position is
liquidated. Exchange options have this type of settlement
p ro c e d u re, which differs from that in the futures market
w h e re gains and losses are realized on a daily basis.
STOP ORDER
An order that becomes a market order when the
market reaches the elected price of the stop ord e r. See
market ord e r.
STOP LIMIT ORDER
An order that goes into force as soon as there is a
trade at the specified stop price. The order, however, can
only be filled at the limit price or better. The stop price
and the limit price can be the same or different. The stop
price is the price level specified in the order.
STOP-LOSS
A resting order designed to close out a losing
position when the price reaches a level specified in the
order. It becomes an at-the-market order when the “stop”
price is reached. Individuals also use stops to enter the
market when the prices reach a specified level.
STRADDLE (FUTURES)
Also known as a spread, the purchase of one
futures month against the sale of another futures month
of the same commodity. A straddle trade is based on a
price relationship between the two months.
STRADDLE (OPTIONS)
The purchase or sale of both a put and a call having
the same strike price and expiration date. The buyer
of a straddle benefits from increased volatility, and the
seller benefits from decreased volatility.
41
STRANGLE
An options position consisting of the purchase or
sale of put and call options having the same expiration
but different strike prices.
STRIKE PRICE
The price at which the underlying futures contract
is bought or sold in the event an options contract is exercised.
Also called an exercise price.
STRIP
The simultaneous purchase (or sale) of an equal
number of futures positions in consecutive months. The
average of the prices for the futures contracts bought (or
sold) is the price level of the hedge. A six-month strip, for
example, consists of an equal number of futures contracts
for each of six consecutive contract months. Also
known as a calendar strip.
SUBBITUMINOUS COAL
A dull black coal with a higher heating value than
lignite. It is found primarily in the western United States.
SULFUR
An element that is present in some oil, gas, and
coal as an impurity in the form of its various compounds.
SUPPORT
In technical analysis, a price area where new buying
is likely to come in and stem any decline.
SWAP
A custom-tailored, individually negotiated transaction
designed to manage financial risk, usually over a
period of one to 12 years. Swaps can be conducted
directly by two counterparties, or through a third party
such as a bank or brokerage house. The writer of the
swap, such as a bank or brokerage house, may elect to
assume the risk itself, or manage its own market exposure
on an exchange. Swap transactions include interest
rate swaps, currency swaps, and price swaps for commodities,
including energy and metals. In a typical commodity
or price swap, parties exchange payments based
on changes in the price of a commodity or a market
index, while fixing the price they effectively pay for the
physical commodity. The transaction enables each party
to manage exposure to commodity prices or index values.
Settlements are usually made in cash.
SWEET CRUDE
Crude oil typically containing less than 1% sulfur,
by weight.
42
SYNTHETIC FUTURES
A position created by combining call and put
options. A synthetic long futures position is created by
combining a long call options contract and a short put
options contract for the same expiration date and the
same strike price. A synthetic short futures position is
created by combining a long put and a short call with the
same expiration date and the same strike price.

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T

Taker: The buyer of an option contract.

T-Bond: See Treasury Bond.

Technical Analysis: An approach to forecasting commodity or futures prices which examines patterns of price change, rates of change, and changes in volume of trading and open interest, without regard to underlying fundamental market factors. Someone who follow technical rules (called a technician) believes that futures market prices will anticipate any changes in fundamentals.

Ted Spread: The difference between the price of the three-month U.S. Treasury bill futures contract and the price of the three-month Eurodollar time deposit futures contract with the same expiration month.

Tender: To give notice to the clearinghouse of the intention to initiate delivery of the physical commodity in satisfaction of the futures contract. Also see Retender.

Tenderable Grades: See Contract Grades.

Terminal Elevator: An elevator located at a point of greatest accumulation in the movement of agricultural products which stores the commodity or moves it to processors.

Terminal Market: Usually synonymous with commodity exchange or futures market, specifically in the United Kingdom.

Theta: The derivative of the option price equation with respect to the remaining time to expiration of the option. A measure of the sensitivity of the value of the option to the passage of time.

Tick: Refers to a minimum change in price up or down. See Point.

Time-of-Day Order: This is an order which is to be executed at a given minute in the session. For example, "Sell 10 March corn at 12:30 p.m."

Time Spread: The selling of a nearby option and buying of a more deferred option with the same strike price.

Time Value: That portion of an option's premium that exceeds the intrinsic value. The time value of an option reflects the probability that the option will move into-the-money. Therefore, the longer the time remaining until expiration of the option, the greater its time value. Also called Extrinsic Value.

To-Arrive Contract: A transaction providing for subsequent delivery within a stipulated time limit of a specific grade of a commodity.

Trade Option: A commodity option transaction in which the taker is reasonably believed by the writer to be engaged in business involving use of that commodity or a related commodity.

Trader: (1) A merchant involved in cash commodities; (2) a professional speculator who trades for his own account.

Transaction: The entry or liquidation of a trade.

Transfer Trades: Entries made upon the books of futures commission merchants for the purpose of: (1) transferring existing trades from one account to another within the same office where no change in ownership is involved; (2) transferring existing trades from the books of one commission merchant to the books of another commission merchant where no change in ownership is involved. Also called Ex-Pit Transactions.

Transferable Option (or Contract): A contract which permits a position in the option market to be offset by a transaction on the opposite side of the market in the same contract.

Transfer Notice: A term used on some exchanges to describe a notice of delivery. See Retender.

Treasury Bills: Short-term U.S. government obligations, generally issued with 13, 26 or 52-week maturities. T-Bills are a fixed income asset and issued at discount.

Treasury Bonds (or T-Bond): Long-term obligations of the U.S. government with maturities of more than 7 years, which pay interest semiannually until they mature or are called, at which time the principal and the final interest payment is paid to the investor.

Treasury Notes: Same as Treasury Bonds except that Treasury Notes are medium-term and not callable.

Trend: The general direction, either upward or downward, in which prices have been moving.

Trendline: In charting, a line drawn across the bottom or top of a price chart indicating the direction or trend of price movement. If up, the trendline is called bullish; if down, it is called bearish.

T-BARS
A molded shape consisting of 600 to 1,575
pounds of aluminum.
TANK TRAIN
A procedure in the rail shipment of crude oil,
refined products, and other liquids developed by General
American Transportation (GATX). “Tank Train” tank cars
are interconnected, which permits loading and unloading
of the entire train of cars from one connection.
TARIFF
A schedule of rates or charges permitted a common
carrier or utility; pipeline tariffs are the charges made
by pipelines for transporting crude oil, refined products,
or natural gas from an origin to a destination.
TECHNICAL ANALYSIS
An approach to forecasting commodity prices
which examines patterns of price change, rates of
change, and changes in trading volume and open interest,
without regard to underlying fundamental market
conditions.
THEORETICAL VALUE
An option’s value generated by a mathematical
model given certain prior assumptions about the term of
the options contract, the characteristics of the underlying
futures contract, and prevailing interest rates.
THERM
100,000 British thermal units. Ten therms, a
dekatherm, is 1 million Btus.
THETA
The sensitivity of an option’s value to a change in
the amount of time to expiration.
THROUGHPUT
1) A term used to describe the total volume of
raw materials that are processed by a plant such as an oil
refinery in a given period. 2) The total volume of crude
oil and refined products that are handled by a tank farm,
pipeline, or terminal loading facility.
43
TICK
A minimum change in price, up or down.
TIME SPREAD
The selling of a nearby options contract and buying
of a more deferred options contract with the same
strike price.
TIME VALUE
Part of the options premium which reflects the
excess over the intrinsic value, or the entire premium if
there is no intrinsic value. At given price levels, the
option’s time value will decline until expiration. It is this
decrease in time value that makes options a wasting
asset.
TRADE HOUSE
A firm which deals in the physical commodity.
TRADE LIMIT MONITORING SYSTEM
The system through which clearing members set
and monitor limits on their customers’ NYMEX ACCESS®
accounts, including maximum order size, maximum position
size per session, and session trading losses.
TRADER WORKSTATION
A NYMEX ACCESS® terminal through which bids
and offers are entered.
TRADING
Buying and selling.
TRADING VOLUME
The number of contracts that change hands during
a specified period of time.
TRANSMISSION
The movement of electricity across power lines.
TRANSMISSION COMPANY
Company that transports gas for resale on its own
behalf or transports gas for others. Also known as a
pipeline company.
TRANSMISSION LINES
High voltage (69,000 to 765,000 volts) electric
power lines running between cities. (See distribution lines
for comparison.)
TREND
The general direction of price movement.
TRIANGULAR FLAGS
Chart patterns of the price movement of a commodity
when the market consolidates sideways. The
price patterns are used by technical analysts to try to
recognize changes in a price trend.
44
TROY OUNCE
A unit weight, equal to about 1.1 avoirdupois
ounces. The troy ounce is the traditional unit weight for
precious metals, believed to be named after a weight
used at the annual fair at Troyes in France in the Middle
Ages.
1 ounce troy = 480 grains = 31.04 grams
1,000 grams = 1 kilogram = 32.15 ounces troy
1,000 kilograms = 1 metric ton = 32,150 ounces troy
TYPE OF OPTION
Either puts or calls.

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U

Underlying (Underlying Commodity): The commodity, instrument, or futures contract on which a futures option is based, and which must be accepted or delivered if the option is exercised. Also, the cash commodity or financial instrument underlying a futures contract

UNDERLYING
The stock, commodity, futures contract, or cash
index against which the futures or options contract is valued.
UNIT TRAIN
A train, usually with several locomotives, devoted
to the transportation of a sole commodity. Unit trains
consisting of 100 hopper cars of coal hold the rough
equivalent of seven jumbo bargeloads, which in turn
equals seven Exchange coal futures contracts.

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V

Variable Limit (Variable Price Limit): A price limit schedule, determined by an exchange, that permits variations above or below the normally allowable price movement for any one trading day. Most exchanges set limits on the maximum daily price movement of some of the futures contracts trade at their exchange. They also retain the right to expand these limits if the price moves up or down the limit in one direction for two or there trading days in a row. If the limits automatically change after repeated limit moves, they are known as variable limits.


Variation Margin: Payment made on a daily or intraday basis by a clearing member to the clearing organization based on adverse price movement in positions carried by the clearing member, calculated separately for customer and proprietary positions.

Variation Margin Call: A margin call from the clearinghouse to a clearing member. These margin calls are issued when the clearing member’s margin has been reduced ubstantially by unfavorable price movements. The variation margin call must be met within one hour.

Vault Receipt: A document indicating ownership of a commodity stored in a bank or other depository and frequently used as a delivery instrument in precious metal futures contracts.

Visible Supply: Usually refers to supplies of a commodity in licensed warehouses. Often includes afloats and all other supplies "in sight" in producing areas.

Volatile: A market which is often subject to wide price fluctuations is said to be volatile. This volatility is often due to a lack of liquidity. Lack of liquidity is caused by too few market participants, too little volume, or both.

Volatility Quote Trading: Refers to the quoting of bids and offers on option contracts in terms of their implied volatilities rather than as prices.

Volume of Trade: The number of contracts traded during a specified period of time. It may be quoted as the number of contracts traded or in the total of physical units, such as bales or bushels, pounds or dozens.

VARIATION MARGIN
Payment made on a daily or intraday basis by a
clearing member to the clearinghouse to cover losses
created by adverse price movement in positions carried
by the clearing member, calculated separately for customer
and proprietary positions.
VEGA
The sensitivity of an option’s value to a change in
volatility.
VISCOSITY
A method of measuring a given liquid’s resistance
to flow, usually decreasing with increasing temperatures.
Material with higher viscosity is more resistant to flow.
VOLATILE
Refers to liquids that change to gas at moderate,
room temperatures.
VOLATILE MARKETS
Commodity markets with exceptional price movements
in both directions, generally driven by the economic
forces of supply and demand as well as world
events.
VOLATILE MATTER
Vapor products (gasses) exclusive of moisture
given off by the combustion of coal.
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VOLATILITY
The market’s price range and movement within
that range. The direction of the price move, whether up
or down, is not relevant. Historical volatility indicates how
much prices have changed in the past and is derived by
using daily settlement prices for futures. Implied volatility
measures how much the market thinks prices will change
in the future, and is obtained from daily settlement prices
for options.
VOLUME OR TRADING VOLUME
The total number of contracts traded in a designated
period of time.

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W

Warehouse Receipt: A document certifying possession of a commodity in a licensed warehouse that is recognized for delivery purposes by a commodity futures exchange.

Warrant: An issuer-based product that gives the buyer the right, but not the obligation, to buy (in the case of a call) or to sell (in the case of a put) a stock or a commodity at a set price during a specified period.

Warrant or Warehouse Receipt for Metals: Certificate of physical deposit, which gives title to physical metal in an exchange approved warehouse.

Wash Sale: Transactions that give the appearance of purchases and sales but which are initiated without the intent to make a bona fide transaction and which generally do not result in any actual change in ownership. Such sales are prohibited by the Commodity Exchange Act.

Wash Trading: Entering into, or purporting to enter into, transactions to give the appearance that purchases and sales have been made, without resulting in a change in the trader's market position.

Weak Hands: When used in connection with delivery of commodities on futures contracts, the terms usually means that the party probably does not intend to retain ownership of the commodity; when used in connection with futures positions, the term usually means positions held by small speculators.

Wild Card Option: Refers to a provision of any physical delivery Treasury Bond or Note futures contract which permits shorts to wait until as late as 8:00 p.m. on any otice day to announce their intention to deliver at invoice prices that are fixed at 2:00 p.m., the close of futures trading, on that day.

Winter Wheat: Wheat that is planted in the fall, lies dormant during the winter, and is harvested beginning about May of the next year.

Writer: The issuer, grantor, or maker of an option contract.

WEST TEXAS INTERMEDIATE
A global benchmark grade of crude oil deliverable
against the New York Mercantile Exchange light, sweet
crude oil contract and used as the basis for an enymexsm
contract.
WET BARREL
A physical barrel of crude oil or refined product as
opposed to a “paper barrel.”
WET GAS
Natural gas containing condensable hydrocarbons.
WRITER
The seller of an options contract. Also known as
the grantor of the option.

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XYZ

Yield: (1) The production of a piece of land; e.g., his land yielded 100 bushels per acre. (2) The return provided by an investment.

Yield Curve: A graphic representation of market yield for a fixed income security plotted against the maturity of the security.

YIELD
1) A measure of the annual return on an investment
expressed as a percentage. 2) The proportion of
heavy or light products which can be derived from a
given barrel of crude oil.

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