Historic Stock Lookup
Week of February 6, 2012
| Date |
Open |
High |
Low |
Close |
Volume |
| Feb 6, 2012 |
70.40 |
71.21 |
70.38 |
70.97 |
460,015 |
| Feb 7, 2012 |
70.78 |
71.55 |
70.57 |
71.32 |
635,162 |
Year End Stock Prices

The historical stock information provided is for informational purposes only and is not intended for trading purposes. The historical stock information is provided by Mergent, a third party service, and Sigma-Aldrich Corporation does not maintain or provide information directly to this service. Prices display split-adjusted cost basis per share on that date.
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