Communications & Power Industries

Historic Stock Lookup

Week of March 8, 2010
Date Open High Low Close Volume
Mar 8, 2010 12.84 12.85 12.51 12.56 24,151
Mar 9, 2010 12.60 12.82 12.52 12.70 20,757
Mar 10, 2010 12.64 12.75 12.50 12.72 21,035
Mar 11, 2010 12.61 12.61 12.40 12.56 27,058
Mar 12, 2010 12.51 12.65 12.46 12.57 16,382

Year End Stock Prices

Year end CPII 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 CPI International, Inc. does not maintain or provide information directly to this service. Prices display split-adjusted cost basis per share on that date.