Emini SP500 Futures

E-mini S&P 500 Futures

Opening Date: 9/9/1997
Ticker Symbol: ES, ES= Clearing 
Contract Size: $50 x E-mini S&P 500 futures price
Tick Size (minimum fluctuation):
OUTRIGHT: 0.25 index points=$12.50
CALENDAR SPREAD: 0.05 index points= $2.50
Trading Hours CME Globex (Electronic Platform): MON-THURS: 5:00 p.m.-3:15 p.m. & 3:30 p.m.-4:30 p.m. (Daily maintenance shutdown 4:30 p.m.-5:00 p.m.)
SUN: 5:00 p.m.-3:15 p.m.
Contract Months: Five months in the March Quarterly Cycle (Mar, Jun, Sep, Dec)
Last Trade Date/Time CME Globex (Electronic Platform): Trading can occur up to 8:30 a.m. on the 3rd Friday of the contract month
Final Settlement Procedure Cash Settlement: All open positions at close of last day of trading are settled in cash to the Special Opening Quotation (SOQ) on Friday a.m. of the S&P 500 Index.

Daily Price Limits RTH: Successive 10%, 20%, 30% limits (downside only)
ETH (overnight): 5% up or down