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KLA (KLAC) Institutional Ownership

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$200.33 +5.40 (+2.77%)
Closing price 10/1/2026 04:00 PM Eastern
Extended Trading
$204.70 +4.37 (+2.18%)
As of 07:24 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for KLA (NASDAQ:KLAC)

Current
Institutional Ownership
Percentage
86.65%
Number of
Institutional Buyers
(last 12 months)
333
Total
Institutional Inflows
(last 12 months)
$10.52B
Number of
Institutional Sellers
(last 12 months)
143
Total
Institutional Outflows
(last 12 months)
$45.41M
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KLAC Institutional Buying and Selling by Quarter

KLA Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
10/1/2026Montecito Bank & Trust12,071$2.35M0.4%-2.8%0.001%
9/29/2026Cim Investment Management Inc.920$278K0.1%N/A0.000%
9/29/2026Greenwich Wealth Management LLC3,051$920K0.0%+816.2%0.000%
9/25/2026Atomic Invest LLC97$27K0.0%+781.8%0.000%
9/23/2026QRG Capital Management Inc.196,295$59.22M0.4%+1,898.9%0.015%
9/23/2026Envestnet Portfolio Solutions Inc.14,948$4.51M0.0%+1,195.3%0.001%
9/22/2026Andra AP fonden152,920$46.14M0.5%+1,097.7%0.012%
9/17/2026Wellington Altus USA Inc.172$52K0.0%-90.0%0.000%
9/15/2026Anchor Investment Management LLC1,590$480K0.0%+1,225.0%0.000%
9/15/2026Cherry Tree Wealth Management LLC120$36K0.0%+900.0%0.000%
9/9/2026Bouchey Financial Group Ltd.1,412$426K0.0%+1,038.7%0.000%
9/9/2026Capstone Financial Advisors Inc.2,476$747K0.0%N/A0.000%
9/9/2026Sequoia Financial Advisors LLC54,263$16.37M0.1%+942.3%0.004%
9/9/2026Van Hulzen Asset Management LLC2,771$836K0.1%+900.4%0.000%
9/9/2026IPG Investment Advisors LLC12,770$3.85M0.6%N/A0.001%
9/9/2026MCF Advisors LLC3,351$1.01M0.0%+900.3%0.000%
9/9/2026Gemmer Asset Management LLC1,020$308K0.0%N/A0.000%
9/9/2026National Pension Service3,634,859$1.10B0.7%+899.4%0.278%
9/9/2026WINTON GROUP Ltd136,740$41.26M1.3%+16,865.3%0.010%
9/9/2026M.E. Allison & CO. Inc.811$245K0.1%N/A0.000%
9/9/2026Engineers Gate Manager LP8,499$2.56M0.0%N/A0.001%
9/9/2026Cidel Asset Management Inc.2,922$882K0.0%+785.5%0.000%
9/9/2026Capital Analysts LLC1,920$579K0.0%+797.2%0.000%
9/9/2026Summit Financial Strategies Inc.932$281K0.0%N/A0.000%
9/9/2026SVB Wealth LLC3,812$1.15M0.1%+890.1%0.000%
9/9/2026Teamwork Financial Advisors LLC68,668$20.72M1.9%+698.0%0.005%
9/9/2026Pinnacle Wealth Management Advisory Group LLC31,249$9.43M0.6%+919.9%0.002%
9/9/2026NorthRock Partners LLC13,232$3.99M0.1%+934.6%0.001%
9/9/2026Integrated Wealth Concepts LLC18,379$5.55M0.0%+1,005.8%0.001%
9/9/2026RFG Advisory LLC10,526$3.18M0.0%+396.5%0.001%
9/9/2026NewEdge Advisors LLC192,552$58.10M0.2%+871.3%0.015%
9/9/2026GFG Capital LLC2,610$787K0.2%+859.6%0.000%
9/9/2026IFP Advisors Inc14,775$4.46M0.1%+752.6%0.001%
9/9/2026Roble Belko & Company Inc95$29K0.0%+2,275.0%0.000%
9/9/2026Baird Financial Group Inc.219,391$66.19M0.1%+988.0%0.017%
9/9/2026Beacon Investment Advisory Services Inc.800$241K0.0%+900.0%0.000%
9/9/2026One Charles Private Wealth Services LLC2,430$733K0.2%+904.1%0.000%
9/9/2026XY Planning Network Inc.698$211K0.0%N/A0.000%
9/8/2026Allworth Financial LP207,372$62.57M0.3%+865.5%0.016%
9/8/2026Arizona State Retirement System363,713$109.74M0.5%+910.3%0.028%
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9/8/2026West Family Investments Inc.3,450$1.04M0.3%+1,258.3%0.000%
9/8/2026Waverly Advisors LLC17,677$5.33M0.0%+1,226.1%0.001%
9/8/2026Bank OZK5,204$1.57M0.5%+788.1%0.000%
9/8/2026Paragon Capital Management Ltd3,020$911K0.2%+900.0%0.000%
9/8/2026Lipe & Dalton3,000$905K0.4%+900.0%0.000%
9/8/2026Cunning Capital Partners LP79,050$23.85M9.6%+900.0%0.006%
9/8/2026Empirical Finance LLC48,063$14.50M0.6%+931.8%0.004%
9/8/2026Nykredit A S510,333$153.97M0.5%N/A0.039%
9/4/2026Parkside Financial Bank & Trust5,178$1.56M0.1%+773.2%0.000%
9/2/2026Range Advisory LLC5,621$1.70M0.2%+1,222.6%0.000%
9/2/2026Brown Lisle Cummings Inc.520$157K0.0%+1,900.0%0.000%
8/31/2026Alternative Investment Advisors LLC.665$201K0.1%N/A0.000%
8/28/2026Cornerstone Financial Management LLC300$91K0.1%+1,400.0%0.000%
8/27/2026Corient Private Wealth LP326,349$98.46M0.1%+696.1%0.025%
8/27/2026Optimize Financial Inc.20,768$6.27M2.2%+896.5%0.002%
8/27/2026Formuepleje A S30,062$9.07M0.7%+1,125.5%0.002%
8/26/2026HORAN Wealth LLC1,124$339K0.0%N/A0.000%
8/26/2026Wellington Grp LLC740$223K0.1%+802.4%0.000%
8/26/2026Brown Financial Advisors2,320$700K0.2%+843.1%0.000%
8/25/2026Advus Financial Partners LLC4,950$1.49M0.3%+900.0%0.000%
8/25/2026Tobias Financial Advisors Inc.1,200$362K0.0%N/A0.000%
8/25/2026Groupe la Francaise117,682$35.33M0.4%+451.2%0.009%
8/25/2026VIRGINIA RETIREMENT SYSTEMS ET Al411,100$124.03M0.7%N/A0.031%
8/24/2026Strategic Financial Services Inc.47,035$14.19M0.6%+856.2%0.004%
8/23/2026Tanager Wealth Management LLP2,795$843K0.1%+1,074.4%0.000%
8/23/2026DMC Group LLC8,560$2.58M1.8%+887.3%0.001%
8/23/2026Greenland Capital Management LP2,155$650K0.1%N/A0.000%
8/23/2026Washington Trust Advisors Inc.400$121K0.0%+627.3%0.000%
8/23/2026Ameritas Advisory Services LLC14,873$4.49M0.1%+588.2%0.001%
8/23/2026Guardian Wealth Advisors LLC NC1,276$385K0.0%N/A0.000%
8/23/2026Henrickson Nauta Wealth Advisors Inc.5,344$1.61M0.4%+776.1%0.000%
8/23/2026Wedmont Private Capital20,136$6.08M0.2%+936.3%0.002%
8/23/2026Kintra Wealth LLC4,143$1.25M0.1%+810.5%0.000%
8/23/2026Endeavor Private Wealth Inc.1,283$387K0.1%N/A0.000%
8/23/2026Echo45 Advisors LLC720$217K0.1%N/A0.000%
8/23/2026Beaird Harris Wealth Management LLC290$87K0.0%+752.9%0.000%
8/23/2026Guardian Wealth Management Inc.770$232K0.1%N/A0.000%
8/23/2026HB Wealth Management LLC88,287$26.64M0.1%+927.1%0.007%
8/23/2026Nilsine Partners LLC65,887$19.88M1.4%+884.4%0.005%
8/23/2026Saudi Central Bank91,754$27.68M0.4%+1,791.8%0.007%
8/23/2026Hutchens & Kramer Investment Management Group LLC2,298$693K0.2%+1,066.5%0.000%
8/23/2026Chico Wealth RIA30,346$9.16M4.8%+900.5%0.002%
8/23/2026Angeles Wealth Management LLC4,976$1.50M0.1%+1,107.8%0.000%
8/22/2026Compass Financial Management LLC17,162$5.18M0.6%N/A0.001%
8/22/2026MW Advisory LLC2,067$624K0.2%N/A0.000%
8/22/2026Tenet Wealth Partners LLC1,762$532K0.4%N/A0.000%
8/22/2026Maloon Powers Pitre Higgins & Dennehy LLC1,670$504K0.2%N/A0.000%
8/22/2026Markowski Investments700$211K0.0%N/A0.000%
8/22/2026Outlook Capital Management LLC1,310$395K0.1%N/A0.000%
8/22/2026Turner Financial Group Inc.2,201$664K0.7%N/A0.000%
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8/22/2026Munich Reinsurance Co Stock Corp in Munich123,978$37.41M0.9%+428.8%0.009%
8/22/2026Blalock Williams LLC2,615$789K0.5%+901.9%0.000%
8/22/2026Odyssean LLC2,580$778K0.1%+900.0%0.000%
8/22/2026Plan A Wealth LLC1,901$574K0.2%+980.1%0.000%
8/22/2026BAM Wealth Management LLC3,722$1.12M0.7%N/A0.000%
8/22/2026Three Seasons Wealth LLC2,929$884K0.1%+425.9%0.000%
8/22/2026Valued Retirements Inc.940$284K0.2%N/A0.000%
8/22/2026Legacy Wealth Managment LLC ID748$226K0.1%+910.8%0.000%
8/22/2026Copley Financial Group Inc.1,291$390K0.2%+494.9%0.000%
8/22/2026ZEGA Investments LLC2,895$873K0.1%+347.4%0.000%


KLAC Institutional Ownership - Frequently Asked Questions

During the previous two years, 1,562 institutional investors and hedge funds held shares of KLA. The most heavily invested institutionals were Vanguard Group Inc. ($9.22B), State Street Corp ($4.63B), Wellington Management Group LLP ($4.47B), Primecap Management Co. CA ($3.32B), Bank of New York Mellon Corp ($2.52B), Capital International Investors ($2.27B), and Geode Capital Management LLC ($2.05B).Learn more on KLA's institutional investors.

86.65% of KLA's stock is owned by institutional investors. Learn more on KLAC's institutional investor holdings.

Of the 1,256 institutional investors that purchased KLA's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Wellington Management Group LLP ($13.38M), Bank of New York Mellon Corp ($8.42M), Mizuho Securities USA LLC ($3.41M), National Pension Service ($3.32M), Norges Bank ($1.87M), GAMMA Investing LLC ($1.71M), and Nykredit A S ($1.10M).

Institutional investors have bought a total of 35,200,728 shares in the last 24 months. This purchase volume represents approximately $10.52B in transactions.

Of the 143 institutional investors that sold KLA's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Jensen Investment Management Inc. ($126.54K), Oak Associates Ltd. OH ($27.24K), Mediolanum International Funds Ltd ($25.12K), Wedge Capital Management L L P NC ($24.83K), Boston Trust Walden Corp ($21.18K), Teachers Retirement System of The State of Kentucky ($10.58K), and Bessemer Group Inc. ($9.75K).

Institutional investors have sold a total of 376,201 shares in the last 24 months. This volume of shares sold represents approximately $45.41M in transactions.


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Institutional ownership data for NASDAQ:KLAC is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 10/2/2026. New 13F filings are added each quarter as they're published.
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