Trading Hours

Customer Service
Product inquiries, website issues, and specific questions
Phone: 312-930-2316
Toll Free: 800-331-3332
E-mail: info@cmegroup.com

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Trading Hours

Trading hours are in U.S. Central Time, the time in Chicago, where CME Group is headquartered, with one exception: hours for Eurozone HICP futures and options are in London time. Click here to view the Holiday Calendar.

For a listing of closing range time periods for CME and CBOT products traded via open outcry, please click here.

Commodities

Product Name	Open Outcry	Electronic Trading (Weekday)	Electronic Trading (Sunday)	CME ClearPort
Butter Futures Butter Options	09:05-13:10 09:05-13:12
Butter Spot Call	11:05-11:15
Cash-Settled Butter Futures Cash-Settled Butter Options		Mon 9:05 - Fri 13:55 Daily Halts 16:00-17:00	Pre-Open at 16:15
Cheese Spot Call	10:45-10:55
Class III Milk Futures Class III Milk Options	09:05-13:10 09:05-13:12	Mon 9:05 - Fri 13:55 Daily Halts 16:00-17:00	Pre-Open at 16:15
Class IV Milk Futures Class IV Milk Options	09:05-13:10 09:05-13:12	Mon 9:05 - Fri 13:55 Daily Halts 16:00-17:00	Pre-Open at 16:15
Corn Futures Corn Options	09:30-13:15 09:30-13:15	18:00-07:15 and 09:30-13:15 18:00-07:15 and 09:30-13:15
Dow Jones-UBS Commodity Index		8:15-13:30
Dry Whey Futures Dry Whey Options		Mon 9:05 - Fri 13:55 Daily Halts 16:00-17:00	Pre-Open at 16:15
Feeder Cattle Futures Feeder Cattle Options	09:05-13:00 09:05-13:02	Mon 9:05 - Fri 13:55 Daily Halts 16:00-17:00	Pre-Open at 16:15
Frozen Pork Bellies Futures Frozen Pork Bellies Options	09:05-13:00 09:05-13:02	Mon 9:05 - Fri 13:55 Daily Halts 16:00-17:00	Pre-Open at 16:15
Grain and Oilseed Swaps		17:00-16:15	17:00-16:15
Lean Hogs Futures Lean Hogs Options	09:05-13:00 09:05-13:02	Mon 9:05 - Fri 13:55 Daily Halts 16:00-17:00
Live Cattle Futures Live Cattle Options	09:05-13:00 09:05-13:02	Mon 9:05 - Fri 13:55 Daily Halts 16:00-17:00
Lumber Futures Lumber Options	09:00-13:05 09:00-13:07	17:00-16:00	17:00-16:00
Mini-sized Corn Futures	09:30-13:45	18:00-07:15 and 09:30-13:15
Mini-sized Soybean Futures	09:30-13:45	18:00-07:15 and 09:30-13:15
Mini-sized Wheat Futures	09:30-13:45	18:00-07:15 and 09:30-13:15
Nonfat Dry Milk Futures Nonfat Dry Milk Options	09:05-13:10 09:05-13:12	Mon 9:05 - Fri 13:55 Daily Halts 16:00-17:00	Pre-Open at 16:15
Nonfat Dry Milk Spot Call	10:55-11:00
Oat Futures Oat Options	09:30-13:15 09:30-13:15	18:00-07:15 and 09:30-13:15 18:00-07:15 and 09:30-13:15
Rough Rice Futures Rough Rice Options	09:30-13:15	18:00-07:15 and 09:30-13:15 18:00-07:15 and 09:30-13:15
S&P-GSCI Futures S&P-GSCI Options	07:55-13:40 07:55-13:40	17:00-16:00	17:00-16:00
S&P-GSCI Excess Return Index Swaps				5:00pm Sunday to 4:15pm Friday, with a 45-minute break between 4:15 and 5:00pm
S&P-GSCI Excess Return Index Futures		17:00-16:00	17:00-16:00
Soybean Futures Soybean Options	09:30-13:15	18:00-07:15 and 09:30-13:15
Soybean Meal Futures Soybean Meal Options	09:30-13:15 09:30-13:15	18:00-07:15 and 09:30-13:15 18:00-07:15 and 09:30-13:15
Soybean Oil Futures Soybean Oil Options	09:30-13:15	18:00-07:15 and 09:30-13:15 18:00-07:15 and 09:30-13:15
Wheat Futures Wheat Options	09:30-13:15	18:00-07:15 and 09:30-13:15 18:00-07:15 and 09:30-13:15
Hardwood Pulp		17:00-16:00	17:00-16:00
Softwood Pulp Futures Softwood Pulp Options		17:00-16:00	17:00-16:00