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.
- Position Day
The first day in the process of making or taking delivery of the actual commodity on a futures contract. The clearing firm representing the seller notifies the clearinghouse that its short customers want to deliver on a futures contract.