S&P GSCI Options
Overview
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Listed GSCI Options Contracts
Months Traded All calendar months    Month Key Code
Eligible Months 3
Currently Listed 3
Last Day of Trading Rule The eleventh business day of the month.
New Contract Listing Rule The day after the front month expires.
Special Notes None
CME Rule Book Chapter 401A
Seq.
No.		 Contract
Month		 Product
Code		 First
Trade
Date		 Last
Trade
Date		 Settlement
Date		 Delete
Date
1 Jan 2008 GIF8 10/16/07 01/16/08 01/16/08 ---
2 Feb 2008 GIG8 11/16/07 02/15/08 02/15/08 ---
3 Mar 2008 GIH8 12/18/07 03/17/08 03/17/08 ---
4 Apr 2008 GIJ8 01/17/08 04/15/08 04/15/08 ---