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KLA Corporation KLA Corporation

KLA Corporation

KLAC
Rank in Stocks #65
KLA Corporation designs, manufactures, and markets process control,... KLA Corporation designs, manufactures, and markets process control, process-enabling, and yield management solutions for the semiconductor and related electronics industries worldwide. It operates through four segments: Semiconductor Process Control; Specialty Semiconductor Process; PCB, Display and Component Inspection; and Other. The company offers integrated circuit (IC) manufacturing products that comprises wafer inspection and review, and metrology; wafer and substrate defect inspection and metrology; reticle defect inspection and metrology; chemical/materials quality analysis; in situ process management and wafer handling diagnostics for IC and original equipment manufacturer (OEM) manufacturing; software products to provide run-time process control, defect excursion identification, process corrections, and defect classification; and refurbished and remanufactured products. It also provides specialty semiconductor manufacturing, benchtop metrology, surface characterization, and electrical property measurement services for general purpose/ lab applications; etch, plasma dicing, deposition, and other wafer processing technologies and solutions for the semiconductor and microelectronics industry. In addition, the company offers direct imaging, inspection, optical shaping, additive printing, and computer-aided manufacturing and engineering solutions for the PCB market; inspection and electrical testing systems to identify and classify defects, as well as systems to repair defects for the display market; and inspection and metrology systems for quality control and yield improvement in advanced and traditional semiconductor packaging markets. The company was formerly known as KLA-Tencor Corporation and changed its name to KLA Corporation in July 2019. KLA Corporation was incorporated in 1975 and is headquartered in Milpitas, California.
Share Price
$1,748.11
Market Cap
$229.69B
Change (1 day)
-2.66%
Change (1 year)
158.52%
Country
US
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Number of shares outstanding for KLA Corporation (KLAC)
Number of shares outstanding as of December 2025: 131.52M
According to KLA Corporation latest financial reports and stock price the company's current number of shares outstanding is 131.52M. At the end of June 2024 the company had 135.35M shares outstanding. The number of outstanding shares is usually impacted by stock plits and shares buy back.
Shares outstanding history for KLA Corporation (KLAC) from 2000 to 2026
Shares Outstanding at the end of each year
Year Shares Outstanding Change
2026 (TTM) 131.52M -1.14%
2025 133.03M -1.71%
2024 135.35M -2.97%
2023 139.48M -7.32%
2022 150.49M -2.33%
2021 154.09M -1.73%
2020 156.80M 0.48%
2019 156.05M -0.19%
2018 156.35M -0.08%
2017 156.47M 0.38%
2016 155.87M -3.95%
2015 162.28M -2.25%
2014 166.02M -0.04%
2013 166.09M -0.42%
2012 166.80M -0.28%
2011 167.26M -1.99%
2010 170.65M 0.23%
2009 170.25M -5.73%
2008 180.59M -8.39%
2007 197.13M -0.75%
2006 198.63M 1.16%
2005 196.35M 0.73%
2004 194.93M 2.86%
2003 189.51M 0.98%
2002 187.67M 1.32%
2001 185.23M 1.68%
2000 182.18M 0.00%
Shares Outstanding for similar companies or competitors
Company Shares Outstanding Difference Country
388.50M 195.40%
NL
1.26B 857.79%
US
793.00M 502.96%
US
916.81M 597.10%
JP
726.22M 452.18%
JP