Energy
Product Name
Open Outcry
Electronic Trading (Weekday)
Electronic Trading (Sunday)
CME ClearPort
Cash Settled Ethanol   19:36-16:00 ET (18:36-15:00 CT)   19:36-16:00 ET (18:36-15:00CT)
Ethanol Futures
Ethanol Options
  19:00-08:15 and 10:30-14:15 ET(18:00-07:15 and 09:30-13:15 CT)
19:00-08:15 ET (18:00-07:15 CT)
   
Cleared OTC Ethanol Forward Month Swaps Futures   19:36-17:00 ET (18:36-16:00 CT)
   
Cleared OTC Ethanol Gulf Coast Basis Swaps   19:36-17:00 ET (18:36-16:00 CT)    
Cleared OTC Ethanol Los Angeles Basis Swaps   19:36-17:00 ET (18:36-16:00 CT)    
Cleared OTC Ethanol New York Harbor Basis Swaps   19:36-17:00 ET (18:36-16:00 CT)    
Light Sweet Crude Oil (WTI) Futures 09:00-14:30 ET (08:00-13:30 CT) 18:00-17:15 ET (17:00-16:15 CT) 18:00-17:15 ET (17:00-16:15 CT) 18:00-17:15 ET (17:00-16:15 CT)
Light Sweet Crude Oil (WTI) - Financial Futures 09:00-14:30 ET (08:00-13:30 CT)     18:00-17:15 ET (17:00-16:15 CT)
E-mini Light Sweet Crude Oil (WTI) - Financial Futures 09:00-14:30 ET (08:00-13:30 CT) 18:00-17:15 ET (17:00-16:15 CT) 18:00-17:15 ET (17:00-16:15 CT) 18:00-17:15 ET (17:00-16:15 CT)
Brent Crude Oil Last-day - Financial Futures 09:00-14:30 ET (08:00-13:30 CT) 18:00-17:15 ET (17:00-16:15 CT) 18:00-17:15 ET (17:00-16:15 CT) 18:00-17:15 ET (17:00-16:15 CT)
Russian Export Blend Crude Oil (REBCO) - Financial Futures 09:00-14:30 ET (08:00-13:30 CT) 18:00-17:15 ET (17:00-16:15 CT) 18:00-17:15 ET (17:00-16:15 CT)  
CBOT Ethanol Futures   19:00-08:15 and 10:30-14:15 ET (18:00-07:15 and 09:30-13:15 CT) 19:00-08:15 ET (18:00-07:15 CT)  
NYMEX Ethanol Futures 09:00-14:30 ET (08:00-13:30 CT)     18:00-17:15 ET (17:00-16:15 CT)
Cash-Settled Ethanol Options       19:36-16:00 ET (18:36-15:00 CT)
Cleared OTC Ethanol Forward Month Swaps Futures       19:36-17:00 ET (18:36-16:00 CT)
Cleared OTC Ethanol Gulf Coast Basis Swaps Futures       19:36-17:00 ET (18:36-16:00 CT)
Cleared OTC Ethanol Los Angeles Basis Swaps Futures       19:36-17:00 ET (18:36-16:00 CT)
Cleared OTC Ethanol New York Harbor Basis Swaps Futures       19:36-17:00 ET (18:36-16:00 CT)
Natural Gas (Henry Hub) Futures 09:00-14:30 ET (08:00-13:30 CT) 18:00-17:15 ET (17:00-16:15 CT) 18:00-17:15 ET (17:00-16:15 CT) 18:00-17:15 ET (17:00-16:15 CT)
Henry Hub Natural Gas Last-day - Financial Futures 09:00-14:30 ET (08:00-13:30 CT)     18:00-17:15 ET (17:00-16:15 CT)
Henry Hub Natural Gas Penultimate - Financial Futures 09:00-14:30 ET (08:00-13:30 CT)      
E-mini Natural Gas (Henry Hub) - Financial Futures   18:00-17:15 ET (17:00-16:15 CT) 18:00-17:15 ET (17:00-16:15 CT) 18:00-17:15 ET (17:00-16:15 CT)
Henry Hub Natural Gas Penultimate Swap - Financial Futures 09:00-14:30 ET (08:00-13:30 CT) 18:00-17:15 ET (17:00-16:15 CT) 18:00-17:15 ET (17:00-16:15 CT) 18:00-17:15 ET (17:00-16:15 CT)
Henry Hub Natural Gas Swap - Financial Futures   18:00-17:15 ET (17:00-16:15 CT) 18:00-17:15 ET (17:00-16:15 CT) 18:00-17:15 ET (17:00-16:15 CT)
PJM Western Hub Peak Calendar Month Real Time LMP Swap Futures   18:00-17:15 ET (17:00-16:15 CT) 18:00-17:15 ET (17:00-16:15 CT) 18:00-17:15 ET (17:00-16:15 CT)
PJM Western Hub 50 MW Peak Calendar Month Real Time LMP Swap Futures 09:00-14:30 ET (08:00-13:30 CT)     18:00-17:15 ET (17:00-16:15 CT)
Heating Oil Futures 09:00-14:30 ET (08:00-13:30 CT) 18:00-17:15 ET (17:00-16:15 CT) 18:00-17:15 ET (17:00-16:15 CT) 18:00-17:15 ET (17:00-16:15 CT)
Heating Oil - Financial Futures 09:00-14:30 ET (08:00-13:30 CT)     18:00-17:15 ET (17:00-16:15 CT)
E-mini Heating Oil - Financial Futures       18:00-17:15 ET (17:00-16:15 CT)
RBOB Gasoline Futures 09:00-14:30 ET (08:00-13:30 CT)     18:00-17:15 ET (17:00-16:15 CT)
RBOB Gasoline - Financial Futures 09:00-14:30 ET (08:00-13:30 CT)     21:00-13:30 ET (08:00-13:30 CT)
E-mini RBOB Gasoline - Financial Futures       18:00-17:15 ET (17:00-16:15 CT)
European Gasoil (ICE) - Financial Futures 09:00-14:30 ET (08:00-13:30 CT)     18:00-17:15 ET (17:00-16:15 CT)
Gulf Coast Gasoline Futures 09:00-14:30 ET (08:00-13:30 CT)     18:00-17:15 ET (17:00-16:15 CT)
Gulf Coast Harbor Ultra Low Sulfur Diesel (ULSD) Futures/a> 09:00-14:30 ET (08:00-13:30 CT)     18:00-17:15 ET (17:00-16:15 CT)
New York Harbor Ultra Low Sulfur Diesel (ULSD) Futures 09:00-14:30 ET (08:00-13:30 CT)     18:00-17:15 ET (17:00-16:15 CT)
Central Appalachian Coal (CAPP) Futures   18:00-17:15 ET (17:00-16:15 CT) 18:00-17:15 ET (17:00-16:15 CT) 18:00-17:15 ET (17:00-16:15 CT)
For products traded solely via CME ClearPort Clearing, the hours are as follows: Sunday - Friday 6:00 p.m. - 5:15 p.m. New York time/ET (5:00 p.m. - 4:15 p.m. Chicago Time/CT) with a 45-minute break each day beginning at 5:15 p.m. (4:15 p.m. CT)