An agreement traded on an organized exchange to buy or sell assets, especially commodities or shares, at a fixed price but to be delivered and paid for later.
 the existence of futures contracts allows sellers or buyers to hedge against risk
Compare with forward contract
 Example sentencesExamples
-  The size of the initial margin deposit will vary by type of livestock futures contract and the price level.
 -  When banks bought gilts or German bonds whose prices were falling, their systems automatically sold futures contracts in similar bonds to hedge their losses.
 -  The October average daily closing price for December Chicago Board of Trade futures contracts will determine the harvest price for corn crop revenue coverage.
 -  You, the producer may then lock-in that price by selling a December corn futures contract through a broker.
 -  In Europe, when futures contracts have traded simultaneously on an exchange floor and on an electronic network, the liquidity has rapidly migrated online.