Friday, August 29
Open auction: Financial contracts will close at 12:00 p.m. All other open auction contracts (Agricultural and Stock Index) will close at their normal times.
Electronic trading: Financial, Metals, and Dow/AIG Commodity Index contracts will close at 12:30 p.m. All other electronic trading will close at its normal times.
Sunday, August 31
Electronic trading: Overnight trading will be closed.
Monday, Sept. 1
Open auction: Daytime trading will be closed.
Electronic trading: Daytime trading will be closed. Overnight trading reopens at normal evening times.