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Stock Information
NASDAQ:CY
$11.51   + 0.62
Sep 2, 2010
4:00 PM ET
Quotes delayed at least 20 minutes.
Information provided by eSignal.

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Historic Stock Lookup

Week of August 30, 2010
Date Open High Low Close Volume
Aug 30, 2010 10.55 10.64 10.35 10.36 2,310,103
Aug 31, 2010 10.35 10.70 10.27 10.58 4,961,790
Sep 1, 2010 10.71 11.15 10.66 10.89 5,721,064


Calendar Year End Stock Prices

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