Index history
S&P 500 changes in 2005
The S&P 500 saw 2 changes in 2005: 2 companies added and 2 removed. Dates and reasons for each change below — or browse every change since 1976.
Date
Added
Removed
Reason
- Nov 18, 2005AT&T Corp. acquired by SBC Communications
- Jul 1, 2005
glk
Great Lakes Chemical
Acquired by Crompton Corp.
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