Welcome to the RJO Futures trading terms glossary. Within this glossary, you will find an expansive list of trading terms covering commodity, option, and futures trading terminology. Bookmark this section as a quick reference for definitions of trading terms as you browse the Internet and our site for more information on futures and options trading within the financial and commodities markets.

C

Commodity Trading Advisor

AKA: CTA A person who advises others as to the value of or advisability of buying or selling futures contracts or options or trades on the customer’s behalf. A CTA trades other people’s money, and generally must be registered with the CFTC.