Stock Information
   Historic Stock Lookup
   Investment Calculator

Corporate Governance
   Board of Directors
   Board Committees
   Committee Charters

Quarterly Results

Analyst Coverage

SEC Filings

Annual Reports

Press Releases

Events and Presentations

Frequently Asked Questions

Contact IR


Historic Stock Lookup


Week of May 13, 2013
Date Open High Low Close Volume
May 13, 2013 7.80 7.88 7.56 7.67 343,633
May 14, 2013 7.74 7.94 7.65 7.94 776,558
May 15, 2013 7.43 7.54 7.07 7.42 1,414,364
May 16, 2013 7.37 7.52 7.25 7.39 608,250
May 17, 2013 7.40 7.55 7.40 7.54 396,168
Year End Stock Prices

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