Gulf Coast CBOB Gasoline A2 (Platts) Crack Spread

Futures
Globex Code
GCGH5
Last
-
Change
-
Volume
-
Last Updated31 Mar 2025 01:24:30 PM CT.
Market data is delayed by at least 10 minutes

Gulf Coast CBOB Gasoline A2 (Platts) Crack Spread Futures - Contract Specs

Contract Unit
1,000 barrels
Price Quotation
U.S. dollars and cents per barrel
Trading Hours
CME Globex:
Sunday - Friday 6:00 p.m. - 5:00 p.m. (5:00 p.m. - 4:00 p.m. Chicago Time/CT) with a 60-minute break each day beginning at 5:00 p.m. (4:00 p.m. CT)
CME ClearPort:
Sunday - Friday 6:00 p.m. - 5:00 p.m. (5:00 p.m. - 4:00 p.m. Chicago Time/CT) with a 60-minute break each day beginning at 5:00 p.m. (4:00 p.m. CT)
Minimum Price Fluctuation
$0.001 per barrel
Product Code
CME Globex: GCG
CME ClearPort: GCG
Clearing: GCG
Listed Contracts
36 consecutive months
Settlement Method
Financially Settled
Floating Price
The Floating Price for each contract month is equal to the arithmetic average of the high and low quotations from Platts Oilgram Price Report for U.S. Gulf Coast CBOB 87 gasoline (Colonial A grade: lowest RVP posted except A1 and A0) pipeline using the Supplemental 9.0 RVP Summer assessment minus the Light Sweet Crude Oil Futures first nearby contract month settlement price for each business day that both are determined during the contract month.

For purposes of determining the Floating Price, the gasoline price will be converted each day to U.S. dollars and cents per barrel, rounded to the nearest 0.1 cent.
Termination of Trading
Trading shall cease on the last business day of the contract month.
Position Limits
Exchange Rulebook
Block Minimum
Vendor Codes

CME Group is the world’s leading derivatives marketplace. The company is comprised of four Designated Contract Markets (DCMs). 
Further information on each exchange's rules and product listings can be found by clicking on the links to CME, CBOT, NYMEX and COMEX.

© 2025 CME Group Inc. All rights reserved.