Historic Stock Lookup

Week of January 30, 2012
Date Open High Low Close Volume
Jan 30, 2012 42.75 42.85 42.14 42.47 3,188,797
Jan 31, 2012 42.72 43.10 42.26 42.59 3,570,221
Feb 1, 2012 43.14 44.13 42.96 43.97 5,232,589
Feb 2, 2012 43.98 44.66 43.75 44.51 4,061,296
Feb 3, 2012 44.61 45.04 44.07 44.19 5,039,331

Year End Stock Prices

Year end LRCX 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 Lam Research Corporation does not maintain or provide information directly to this service. Prices display split-adjusted cost basis per share on that date.