Historic Stock Lookup

Week of May 14, 2012
Date Open High Low Close Volume
May 14, 2012 45.69 45.99 45.24 45.25 371,795
May 15, 2012 45.38 47.02 45.33 46.38 493,712

Year End Stock Prices

Year end AOS stock price

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 A.O. Smith Corporation does not maintain or provide information directly to this service. Prices display split-adjusted cost basis per share on that date.