INVESTOR RELATIONS

Historical Stock Price Lookup
Week of January 30, 2012
Date Open High Low Close Volume
Jan 30, 2012 51.51 51.95 50.88 51.07 4,255,827
Jan 31, 2012 51.75 51.78 50.50 51.11 3,991,609
Feb 1, 2012 51.81 52.15 51.21 51.70 2,548,009
Feb 2, 2012 51.81 51.99 51.48 51.53 1,869,854

Year End Stock Prices

Year end KLAC 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 KLA-Tencor Corporation does not maintain or provide information directly to this service. Prices display split-adjusted cost basis per share on that date.
NASDAQ:KLAC
Last Price $51.98  
Change + 0.45 0.87%
Volume 2,689,600
Last Trade Feb 3, 2012
4:00 PM ET
Quotes delayed at least 20 minutes.
Information provided by eSignal.

 

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