CME E-mini S&P 500 Options
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Listed CME E-mini S&P 500 Options Contracts
Months Traded All calendar months    Month Key Code
Eligible Months 4 Quarterly, 2 Serial
Currently Listed 6
Last Day of Trading Rule Quarterly: The business day of determination of the Final Settlement Price (normally, the 3rd Friday of the contract month).



Serial: The 3rd Friday of the contract month.
New Contract Listing Rule The day the front month expires.
Special Notes Trades on GLOBEX Only
CME Rule Book Chapter 358A
Seq.
No.		 Contract
Month		 Product
Code		 First
Trade
Date		 Last
Trade
Date		 Settlement
Date		 Delete
Date
1 Jan 2008 ESF8 10/22/07 01/18/08 01/18/08 ---
2 Feb 2008 ESG8 11/19/07 02/15/08 02/15/08 ---
3 Mar 2008 ESH8 08/20/07 03/20/08 03/20/08 ---
4 Apr 2008 ESJ8 01/22/08 04/18/08 04/18/08 ---
5 Jun 2008 ESM8 08/20/07 06/20/08 06/20/08 ---
6 Sep 2008 ESU8 09/24/07 09/19/08 09/19/08 ---
7 Dec 2008 ESZ8 12/24/07 12/19/08 12/19/08 ---