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KLAC Insider Trading

Insider Ownership Percentage: 91.48%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $53,295,629.68

KLA Insider Trading History Chart

This chart shows the insider buying and selling history at KLA by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

KLA Share Price & Price History

Current Price: $1,816.29
Price Change: ▲ Price Increase of +83.39 (4.81%)
As of 05/6/2026 04:00 PM ET

This chart shows the closing price history over time for KLAC up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

KLA Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
12/16/2025Bren D. HigginsCFOSell2,254$1,237.01$2,788,220.5432,154View SEC Filing Icon  
11/11/2025Richard P. WallaceCEOSell10,803$1,203.10$12,997,089.3081,211View SEC Filing Icon  
8/29/2025Ahmad A. KhanInsiderSell13,716$881.50$12,090,654.0027,372View SEC Filing Icon  
8/12/2025Brian LorigEVPSell8,049$913.68$7,354,210.3211,479View SEC Filing Icon  
8/12/2025Richard P. WallaceCEOSell10,801$913.68$9,868,657.6892,818View SEC Filing Icon  
7/2/2025Virendra A KirloskarCAOSell39$891.50$34,768.502,616View SEC Filing Icon  
5/22/2025Bren D. HigginsCFOSell1,019$766.46$781,022.7427,779View SEC Filing Icon  
5/6/2025Richard P. WallaceCEOSell10,802$683.30$7,381,006.6078,740View SEC Filing Icon  
3/25/2025Bren D. HigginsCFOSell7,008$724.62$5,078,136.9628,798View SEC Filing Icon  
8/6/2024Richard P. WallaceCEOSell17,437$705.01$12,293,259.37105,329View SEC Filing Icon  
8/5/2024MaryBeth WilkinsonEVPSell2,611$652.17$1,702,815.879,298View SEC Filing Icon  
8/5/2024Virendra A KirloskarCAOSell825$649.84$536,118.004,231View SEC Filing Icon  
7/2/2024Brian LorigEVPSell44$819.40$36,053.6014,211View SEC Filing Icon  
5/23/2024Bren D. HigginsCFOSell1,019$788.58$803,563.0231,356View SEC Filing Icon  
5/21/2024Ahmad A. KhanInsiderSell7,833$760.00$5,953,080.0032,105View SEC Filing Icon  
5/7/2024Richard P. WallaceCEOSell14,009$716.63$10,039,269.6793,142View SEC Filing Icon  
3/26/2024Bren D. HigginsCFOSell7,018$705.04$4,947,970.7232,375View SEC Filing Icon  
3/25/2024Oreste DonzellaEVPSell3,257$697.85$2,272,897.4516,922View SEC Filing Icon  
9/22/2023MaryBeth WilkinsonEVPSell3,155$451.51$1,424,514.056,794View SEC Filing Icon  
9/6/2023Jeneanne Michelle HanleyDirectorSell500$508.97$254,485.003,054View SEC Filing Icon  
8/14/2023Virendra A KirloskarCAOSell2,621$474.55$1,243,795.553,699View SEC Filing Icon  
8/7/2023Bren D. HigginsCFOSell3,061$500.00$1,530,500.0047,818View SEC Filing Icon  
8/7/2023Brian LorigEVPSell2,738$500.00$1,369,000.0020,942View SEC Filing Icon  
8/7/2023Richard P. WallaceCEOSell35,000$504.08$17,642,800.00124,045View SEC Filing Icon  
7/5/2023Brian LorigEVPSell66$475.30$31,369.8023,231View SEC Filing Icon  
5/16/2023Ahmad A. KhanInsiderSell1,915$405.00$775,575.0055,172View SEC Filing Icon  
5/5/2023Richard P. WallaceCEOSell4,582$384.02$1,759,579.64136,201View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for KLA (NASDAQ:KLAC)

86.65% of KLA stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at KLAC by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

KLA Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/6/2026Cornerstone Planning Group LLC60$88K0.0%+36.4%0.000%Search for SEC Filing on Google Icon
5/6/2026PeakShares LLC759$1.12M1.0%N/A0.001%Search for SEC Filing on Google Icon
5/6/2026AXS Investments LLC601$0.89M0.4%N/A0.000%Search for SEC Filing on Google Icon
5/6/2026Bessemer Group Inc.180,279$265.44M0.4%+0.7%0.138%Search for SEC Filing on Google Icon
5/5/2026Midwest Professional Planners LTD.1,022$1.51M0.4%+66.4%0.001%Search for SEC Filing on Google Icon
5/4/2026Teachers Retirement System of The State of Kentucky43,675$64.31M0.5%-10.6%0.033%Search for SEC Filing on Google Icon
5/1/2026Ferguson Wellman Capital Management Inc.183$0.27M0.0%N/A0.000%Search for SEC Filing on Google Icon
5/1/2026Cullinan Associates Inc.7,191$10.59M0.9%-15.6%0.005%Search for SEC Filing on Google Icon
5/1/2026Citizens Financial Group Inc. RI8,386$12.35M0.2%+0.9%0.006%Search for SEC Filing on Google Icon
5/1/2026Independence Bank of Kentucky65$96K0.0%-25.3%0.000%Search for SEC Filing on Google Icon
4/30/2026Torren Management LLC19$28K0.0%-84.6%0.000%Search for SEC Filing on Google Icon
4/30/2026Stiles Financial Services Inc1,783$2.63M0.8%+1.0%0.001%Search for SEC Filing on Google Icon
4/30/2026Meadow Creek Wealth Advisors LLC463$0.68M0.4%-2.1%0.000%Search for SEC Filing on Google Icon
4/30/2026Munich Reinsurance Co Stock Corp in Munich23,446$34.52M0.8%-19.6%0.018%Search for SEC Filing on Google Icon
4/30/2026Sageworth Trust Co419$0.62M0.0%N/A0.000%Search for SEC Filing on Google Icon
4/29/2026Renasant Bank165$0.24M0.2%-3.5%0.000%Search for SEC Filing on Google Icon
4/28/2026Whittier Trust Co. of Nevada Inc.2,436$3.75M0.1%+3.4%0.002%Search for SEC Filing on Google Icon
4/28/2026Whittier Trust Co.2,379$3.66M0.0%+2.2%0.002%Search for SEC Filing on Google Icon
4/28/2026Bogart Wealth LLC4,800$7.07M0.3%-1.9%0.004%Search for SEC Filing on Google Icon
4/28/2026DGS Capital Management LLC1,188$1.75M0.3%+18.8%0.001%Search for SEC Filing on Google Icon
4/28/2026Steigerwald Gordon & Koch Inc.100$0.15M0.0%+28.2%0.000%Search for SEC Filing on Google Icon
4/28/2026GM Advisory Group LLC3,105$4.57M0.2%-4.2%0.002%Search for SEC Filing on Google Icon
4/28/2026Kepler Cheuvreux Suisse SA15,765$23.20M1.6%-15.8%0.012%Search for SEC Filing on Google Icon
4/27/2026Boyd Watterson Asset Management LLC OH76$0.11M0.0%-9.5%0.000%Search for SEC Filing on Google Icon
4/25/2026Boston Trust Walden Corp38,828$57.17M0.5%-24.6%0.030%Search for SEC Filing on Google Icon
4/24/2026Root Financial Partners LLC822$1.21M0.1%+3.3%0.001%Search for SEC Filing on Google Icon
4/24/2026Rexford Capital Inc.2,882$4.24M3.0%-4.5%0.002%Search for SEC Filing on Google Icon
4/24/2026Harbor Investment Advisory LLC1,385$2.04M0.2%+29.2%0.001%Search for SEC Filing on Google Icon
4/23/2026Simmons Bank6,137$9.04M0.6%-4.6%0.005%Search for SEC Filing on Google Icon
4/23/2026Vicus Capital168$0.25M0.0%N/A0.000%Search for SEC Filing on Google Icon
4/22/2026Venturi Wealth Management LLC14,028$20.65M0.9%-31.3%0.011%Search for SEC Filing on Google Icon
4/21/2026Foster & Motley Inc.2,852$4.20M0.2%-1.3%0.002%Search for SEC Filing on Google Icon
4/21/2026Fiduciary Alliance LLC1,136$1.67M0.1%-18.8%0.001%Search for SEC Filing on Google Icon
4/20/2026Norway Savings Bank1,621$2.39M1.1%-5.9%0.001%Search for SEC Filing on Google Icon
4/20/2026Delphi Management Inc. MA779$1.15M1.4%-20.0%0.001%Search for SEC Filing on Google Icon
4/17/2026Worth Asset Management LLC759$1.12M0.4%N/A0.001%Search for SEC Filing on Google Icon
4/17/2026SVB Wealth LLC385$0.57M0.0%-5.2%0.000%Search for SEC Filing on Google Icon
4/16/2026SG Americas Securities LLC28,708$42.27M0.0%+40.3%0.022%Search for SEC Filing on Google Icon
4/16/2026E. Ohman J or Asset Management AB4,836$7.12M0.2%-0.1%0.004%Search for SEC Filing on Google Icon
4/16/2026BI Asset Management Fondsmaeglerselskab A S92,704$136.50M1.4%+0.5%0.071%Search for SEC Filing on Google Icon
4/15/2026Nations Financial Group Inc. IA ADV6,001$8.84M0.5%+1.4%0.005%Search for SEC Filing on Google Icon
3/12/2026Farmers National Bank545$0.66M0.1%-1.8%0.000%Search for SEC Filing on Google Icon
3/2/2026Amicus Financial Advisors LLC174$0.21M0.1%N/A0.000%Search for SEC Filing on Google Icon
2/26/2026Anchor Investment Management LLC120$0.15M0.0%-11.1%0.000%Search for SEC Filing on Google Icon
2/24/2026DGS Capital Management LLC1,000$1.22M0.2%-1.8%0.001%Search for SEC Filing on Google Icon
2/20/2026Dorsey Wright & Associates351$0.44M0.1%-4.4%0.000%Search for SEC Filing on Google Icon
2/18/2026First Commonwealth Financial Corp PA 755$0.92M0.2%-25.2%0.001%Search for SEC Filing on Google Icon
2/18/2026State of Tennessee Department of Treasury46,649$56.68M0.2%-12.6%0.036%Search for SEC Filing on Google Icon
2/18/2026BNB Wealth Management LLC1,202$1.46M0.9%N/A0.001%Search for SEC Filing on Google Icon
2/17/2026Rexford Capital Inc.3,018$3.67M2.8%-2.3%0.002%Search for SEC Filing on Google Icon
2/17/2026Advisory Services Network LLC12,066$14.66M0.2%-3.5%0.009%Search for SEC Filing on Google Icon
2/17/2026Russell Investments Group Ltd.91,413$111.91M0.1%+31.4%0.070%Search for SEC Filing on Google Icon
2/17/2026Captrust Financial Advisors17,055$20.72M0.0%+237.8%0.013%Search for SEC Filing on Google Icon
2/17/2026Fred Alger Management LLC33,442$40.64M0.2%-0.2%0.026%Search for SEC Filing on Google Icon
2/17/2026Abound Financial LLC198$0.24M0.1%N/A0.000%Search for SEC Filing on Google Icon
2/17/2026University of Texas Texas AM Investment Management Co.29$35K0.0%-85.1%0.000%Search for SEC Filing on Google Icon
2/16/2026Seven Mile Advisory359$0.44M0.1%-12.9%0.000%Search for SEC Filing on Google Icon
2/16/2026LM Advisors LLC342$0.42M0.2%+22.1%0.000%Search for SEC Filing on Google Icon
2/16/2026Atlas Capital Advisors Inc.3,032$3.68M0.4%N/A0.002%Search for SEC Filing on Google Icon
2/13/20261248 Management LLC615$0.75M0.4%-39.9%0.000%Search for SEC Filing on Google Icon
2/13/2026Guardian Wealth Management Inc.171$0.21M0.1%N/A0.000%Search for SEC Filing on Google Icon
2/13/2026Williams Jones Wealth Management LLC.5,331$6.48M0.1%-0.5%0.004%Search for SEC Filing on Google Icon
2/13/2026GM Advisory Group LLC3,240$3.94M0.2%-12.9%0.002%Search for SEC Filing on Google Icon
2/13/2026Neuberger Berman Group LLC66,343$80.63M0.1%-3.2%0.051%Search for SEC Filing on Google Icon
2/13/2026Abound Financial LLC198$0.24M0.1%N/A0.000%Search for SEC Filing on Google Icon
2/13/2026Arkadios Wealth Advisors2,601$3.16M0.1%+5.0%0.002%Search for SEC Filing on Google Icon
2/13/2026MorganRosel Wealth Management LLC1,343$1.63M0.4%+6.3%0.001%Search for SEC Filing on Google Icon
2/13/2026Martingale Asset Management L P171$0.21M0.0%N/A0.000%Search for SEC Filing on Google Icon
2/13/2026Milford Funds Ltd.1,424$1.73M0.0%N/A0.001%Search for SEC Filing on Google Icon
2/13/2026Sumitomo Life Insurance Co.1,552$1.89M0.1%+0.9%0.001%Search for SEC Filing on Google Icon
2/12/2026Rossby Financial LCC361$0.44M0.1%-48.8%0.000%Search for SEC Filing on Google Icon
2/12/2026Hollencrest Capital Management5,091$6.19M0.2%+23.8%0.004%Search for SEC Filing on Google Icon
2/12/2026Brooklyn Investment Group1,914$2.41M0.1%+15.4%0.001%Search for SEC Filing on Google Icon
2/12/2026Oak Associates Ltd. OH81,923$99.54M6.0%-7.5%0.062%Search for SEC Filing on Google Icon
2/12/2026Longbow Finance SA5,024$6.11M1.0%N/A0.004%Search for SEC Filing on Google Icon
2/12/2026Eley Financial Management Inc1,913$2.32M0.8%-3.4%0.001%Search for SEC Filing on Google Icon
2/12/2026Loomis Sayles & Co. L P138,236$167.97M0.2%-4.2%0.105%Search for SEC Filing on Google Icon
2/12/2026Colonial Trust Co SC81$98K0.0%-31.9%0.000%Search for SEC Filing on Google Icon
2/12/2026Great Lakes Advisors LLC2,732$3.32M0.0%-2.2%0.002%Search for SEC Filing on Google Icon
2/11/2026CSM Advisors LLC3,542$4.30M0.1%+21.1%0.003%Search for SEC Filing on Google Icon
2/11/2026Wellspring Financial Advisors LLC223$0.27M0.0%+8.3%0.000%Search for SEC Filing on Google Icon
2/11/2026Zions Bancorporation National Association UT712$0.87M0.0%+78.0%0.001%Search for SEC Filing on Google Icon
2/11/2026J.Safra Asset Management Corp670$0.81M0.0%N/A0.001%Search for SEC Filing on Google Icon
2/11/2026Strategic Advocates LLC91$0.11M0.0%-11.7%0.000%Search for SEC Filing on Google Icon
2/11/2026Monetary Management Group Inc.2,713$3.30M0.8%-17.5%0.002%Search for SEC Filing on Google Icon
2/11/2026BLI Banque de Luxembourg Investments16,574$20.62M0.6%-9.5%0.013%Search for SEC Filing on Google Icon
2/11/2026Commonwealth Retirement Investments LLC1,023$1.24M0.4%-4.6%0.001%Search for SEC Filing on Google Icon
2/11/2026Hilton Head Capital Partners LLC34$41K0.0%N/A0.000%Search for SEC Filing on Google Icon
2/11/2026Palladiem LLC99$0.12M0.1%N/A0.000%Search for SEC Filing on Google Icon
2/11/2026SouthState Bank Corp111$0.14M0.0%+6.7%0.000%Search for SEC Filing on Google Icon
2/11/2026Syon Capital LLC2,248$2.73M0.1%+6.3%0.002%Search for SEC Filing on Google Icon
2/11/2026Nemes Rush Group LLC48$58K0.0%+17.1%0.000%Search for SEC Filing on Google Icon
2/11/2026BI Asset Management Fondsmaeglerselskab A S92,217$112.05M1.0%-9.0%0.070%Search for SEC Filing on Google Icon
2/11/2026Pinebridge Investments LLC27,004$32.81M0.2%N/A0.021%Search for SEC Filing on Google Icon
2/11/2026Parallel Advisors LLC2,757$3.35M0.1%+4.9%0.002%Search for SEC Filing on Google Icon
2/11/2026Continuum Advisory LLC697$0.85M0.1%+10.6%0.001%Search for SEC Filing on Google Icon
2/10/2026Bruce G. Allen Investments LLC34$41K0.0%-38.2%0.000%Search for SEC Filing on Google Icon
2/10/2026Bridges Investment Management Inc.49,999$60.75M0.8%-2.4%0.038%Search for SEC Filing on Google Icon
2/10/2026Greenwich Wealth Management LLC355$0.43M0.0%-13.0%0.000%Search for SEC Filing on Google Icon
2/10/2026Spinnaker Trust270$0.33M0.0%-32.5%0.000%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
KLA logo
KLA Corporation, together with its subsidiaries, engages in the design, manufacture, and marketing of process control, process-enabling, and yield management solutions for the semiconductor and related electronics industries worldwide. It operates through three segments: Semiconductor Process Control; Specialty Semiconductor Process; and PCB and Component Inspection. The company offers inspection and review tools to identify, locate, characterize, review, and analyze defects on various surfaces of patterned and unpatterned wafers; metrology systems that are used to measure pattern dimensions, film thickness, film stress, layer-to-layer alignment, pattern placement, surface topography, and electro-optical properties for wafers; chemical process control equipment; wired and wireless sensor wafers and reticles; wafer defect inspection, review, and metrology systems; reticle inspection and metrology systems; and semiconductor software solutions that provide run-time process control, defect excursion identification, process corrections, and defect classification to accelerate yield learning rates and reduce production risk. It also provides 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, inkjet and additive printing, UV laser drilling, 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.
Read More on KLA

Today's Range

Now: $1,816.29
Low: $1,759.26
High: $1,824.79

50 Day Range

MA: $1,597.67
Low: $1,344.55
High: $1,935.00

52 Week Range

Now: $1,816.29
Low: $675.27
High: $1,939.36

Volume

1,339,626 shs

Average Volume

1,075,208 shs

Market Capitalization

$237.26 billion

P/E Ratio

51.41

Dividend Yield

0.44%

Beta

1.5

Who are the company insiders with the largest holdings of KLA?

KLA's top insider shareholders include:
  1. Richard Wallace (CEO)
  2. Richard P Wallace (CEO)
  3. Michael Kirk (EVP)
  4. Ahmad A Khan (Insider)
  5. Bobby Bell (EVP)
  6. Richard P Wallace (Insider)
  7. Bobby R Bell (EVP)
  8. Bren D Higgins (CFO)
  9. Brian M Trafas (SVP)
  10. Mark Dentinger (CFO)
Learn More about top insider investors at KLA.

Who are the major institutional investors of KLA?

KLA's top institutional investors include:
  1. BI Asset Management Fondsmaeglerselskab A S — 0.07%
  2. Teachers Retirement System of The State of Kentucky — 0.03%
  3. Boston Trust Walden Corp — 0.03%
  4. SG Americas Securities LLC — 0.02%
  5. Munich Reinsurance Co Stock Corp in Munich — 0.02%
  6. Kepler Cheuvreux Suisse SA — 0.01%
Learn More about top institutional investors of KLA stock.

Which major investors are selling KLA stock?

In the previous quarter, KLAC stock was sold by these institutional investors:
  1. Boston Trust Walden Corp
  2. Venturi Wealth Management LLC
  3. Munich Reinsurance Co Stock Corp in Munich
  4. Teachers Retirement System of The State of Kentucky
  5. Kepler Cheuvreux Suisse SA
  6. Cullinan Associates Inc.
  7. Simmons Bank
  8. Fiduciary Alliance LLC
In the last year, company insiders that have sold KLA company stock include:
  1. Richard P Wallace (CEO)
  2. Bren D Higgins (CFO)
  3. Ahmad A Khan (Insider)
  4. Brian Lorig (EVP)
  5. Virendra A Kirloskar (CAO)
Learn More investors selling KLA stock.

Which major investors are buying KLA stock?

In the previous quarter, KLAC stock was acquired by institutional investors including:
  1. SG Americas Securities LLC
  2. Worth Asset Management LLC
  3. BI Asset Management Fondsmaeglerselskab A S
  4. Sageworth Trust Co
  5. Midwest Professional Planners LTD.
  6. Harbor Investment Advisory LLC
  7. DGS Capital Management LLC
  8. Ferguson Wellman Capital Management Inc.

KLA Active Insiders

Richard P Wallace
Richard P Wallace (Age 65)
President, CEO & Director
1 recent trades
Amichai Steimberg
Amichai Steimberg
CEO
Bren D Higgins
Bren D Higgins (Age 54)
CFO
1 recent trades
Edward W Barnholt
Edward W Barnholt
Chairman
Virendra A. Kirloskar (Age 63)
CAO
Gary B Moore
Gary B Moore (Age 75)
Director
Kevin Kennedy
Kevin Kennedy
Director
Kiran M Patel
Kiran M Patel
Director
Jeneanne Michelle Hanley
Director
Oreste Donzella
Oreste Donzella (Age 59)
EVP
Brian Lorig
Brian Lorig (Age 50)
EVP
Mary Beth Wilkinson
Mary Beth Wilkinson
EVP
Ahmad A Khan
Ahmad A Khan (Age 50)
Insider