Heating Oil Futures Trading - Get current Heating Oil futures prices, quotes, charts, breaking Heating Oil futures news and futures contract specifications. These contracts are listed with, and subject to, the rules and regulations of NYMEX. Crude oil futures trading is an active and volatile market. Ticker symbol: CL; Exchange: NYMEX; Trading hours: 9:00 a.m.–2:30 p.m. ET; Contract size: 1,000 Crude is the raw material that is refined to produce gasoline, heating oil, diesel, E-minis are futures contracts that represent a fraction of the value of standard futures. They are E-mini contract, Exchange, Ticker symbol, Multiplier, Tick size , Tick value, Initial margin, Maintenance margin E-mini Heating Oil - Financial Futures, CME (formerly NYMEX), QH, 21,000 gallons, $0.001, $21, $3,206, $2,375, 0.