Message Format

FIX messages are ASCII formatted. The TPH will be provided with a SenderCompID and SenderSubId that must be sent on every message. The TargetCompID for all messages the TPH sends will be CFE. All messages the TPH receives will have the Sender and Target fields swapped.

FIX Tags not defined in this specification will be ignored and will not be returned on Execution Reports back to the TPH.

Cboe Titanium Cboe Futures Exchange FIX Specification | Cboe