Standard & Poor's. P500(SP)
last trading day
Thursday before the third Friday of the contract month.
Final settlement date
The third Friday of the contract month
Electronic Mini & ampP500(ES)
last trading day
The third Friday of the contract month is 8:30 am Chicago time.
Final settlement date
The third Friday of the contract month
Nasdaq Index 100 (second place)
last trading day
Thursday before the third Friday of the contract month.
Final settlement date
The third Friday of the contract month
Electronic Mini Nasdaq 100(NQ)
last trading day
The third Friday of the contract month is 8:30 am Chicago time.
Final settlement date
The third Friday of the contract month
Both are cash delivery.