noun
futures trading; dealing in futures
Financial term referring to the buying and selling of futures contracts.
彼は先物売買で大きな利益を得た。
He made a large profit through futures trading.
Synonymous; 先物取引 is more common in modern usage, while 先物売買 is slightly older or more formal.
Compound of 先物 (futures) and 売買 (buying and selling).