| KLAC Shares Outstanding History Table | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Below is a table of the KLAC shares outstanding history going back to 1/14/2010:
Also see: KLAC Market Cap History KLAC YTD Return |
KLAC Shares Outstanding History — KLA-Tencor Share Count Over Time
As of 1/26/2026 KLA-Tencor has 131.08 million KLAC shares outstanding. Investors often track the KLAC shares outstanding history to compare shareholder return trends against the change in share count over time.
This page shows KLAC share count trends over time, with 66 historical shares outstanding datapoints presented, dating back to 1/14/2010.
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KLAC Historical Shares Outstanding: -1.68% CAGR 
Mouse over chart for data details
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| KLAC Stock Price Chart |
| About KLA Corp |
| KLA Corporation is a supplier of process control and yield management solutions and services for the semiconductor and related electronics industries. Co. offers a portfolio of inspection and metrology products, and related services, software and other offerings, supports research and development (R&D) and manufacturing of integrated circuits (ICs), wafers and reticles. Its segments include Semiconductor Process Control, Specialty Semiconductor Process, and PCB and Component Inspection. We show 66 historical shares outstanding datapoints in our coverage of KLAC's shares outstanding history. Understanding the changing numbers of KLAC shares outstanding — and comprehending the concept of differing number of shares outstanding in general comparing companies like KLAC versus peers — is critical for investors. Many "beginner" or "novice" investors will look at one stock trading at a price of $10 per share and another trading at a price of $20 per share and think the latter company is worth twice as much. Of course, that is a completely meaningless comparison without also knowing how many shares outstanding there are for each of the two companies. Furthermore, via issuance of new shares over time, or the repurchase of existing shares, the number of shares outstanding can fluctuate over the course of history. With this page we aim to empower investors researching KLAC by allowing them to research KLAC shares outstanding history as well as any other stock in our coverage universe. |
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| Video: Shares Outstanding Importance | |
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Video: Shares Outstanding Importance
| KLAC Share Performance |
| Shares Outstanding Peers |
| KLA-Tencor (KLAC) is categorized under the Technology sector; to help you further research historical shares outstanding numbers, below are some other companies in the same sector:
KLIC Shares Outstanding History KLR Shares Outstanding History KLTR Shares Outstanding History KLXI Shares Outstanding History KN Shares Outstanding History KNBE Shares Outstanding History KOPN Shares Outstanding History KSCP Shares Outstanding History KSPN Shares Outstanding History KT Shares Outstanding History More Technology companies » |
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