Last business day of month preceding contract month.
Last Trading Day:
Trading terminates at the close of business on the third to last business day of the delivery month.
Trading Hours:
Open outcry trading is conducted from 7:50 A.M. until 1:10 P.M.
After hours futures trading is conducted via the NYMEX ACCESS® internet-based trading platform beginning at 3:15 P.M. Mondays through Thursdays and concluding at 7:40 A.M. the follow
Daily Limit:
$0.20 (20¢) per pound
Floor Session Charts available for Aluminum (AL, COMEX):