Historic Stock Lookup

Week of January 16, 2018

Date Requested Closing Price Volume Split Adjustment Factor Open Price Day High Day Low
January 16, 2018 $107.66 1,492,749 1:1 $108.53 $109.25 $107.13
January 17, 2018 $113.49 2,047,401 1:1 $109.25 $114.41 $108.67
January 18, 2018 $114.65 1,353,370 1:1 $112.84 $115.83 $112.01
January 19, 2018 $115.02 988,447 1:1 $114.75 $115.12 $113.59

Year End Stock Prices

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.

The materials contained on this website (including webcasts, presentations and press releases) contain certain forward-looking statements and are subject to the Safe Harbor provisions created by the Private Securities Litigation Reform Act of 1995. These forward-looking statements are based on current information and expectations as of the date of the applicable webcast, presentation or publication and involve a number of risks and uncertainties. Actual results may differ materially from those projected in such statements due to various factors, including but not limited to: changes in the demand for semiconductors; changes in anticipated orders by customers; the timing of shipments or acceptances; macroeconomic conditions; and new and enhanced product offerings by competitors. For other factors that may cause actual results to differ from those projected, please refer to the KLA-Tencor's most recent Annual Report on Form 10-K, Quarterly Reports on Form 10-Q and other filings with the United States Securities and Exchange Commission.