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Disclosery

KLAC KLA CORP

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COM (common), issuer CIK 319201

2,426 managers (2,483 13F filers) reported a position in KLAC shares at 2026-06-30, 1,194,109,485 shares in all. 495 filers opened a position and 91 filers sold out during the quarter.

Managers
2,426
13F filers
2,483
New
495
Added
1,940
Reduced
9
Sold out
91
Shares held by filers
1,194,109,485

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
BRIDGES INVESTMENT MANAGEMENT INC498,542$150M1.83%+456,79713F-HRTimeline
TD Waterhouse Canada Inc.564,200$150M0.4%+504,32713F-HRTimeline
BANCO BILBAO VIZCAYA ARGENTARIA, S.A.493,144$148M0.92%+444,32713F-HRTimeline
STRS OHIO487,059$147M0.55%+458,97913F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP476,005$144M0.12%+428,32413F-HRTimelineGroup
Daiwa Securities Group Inc.in group Daiwa Securities Group Inc.474,099$143M0.32%+431,66413F-HRTimelineGroup
Walleye Capital LLCin group Walleye Capital LLC468,562$141M0.67%+426,33013F-HRTimelineGroup
Zurich Insurance Group Ltd/FIin group Zurich Insurance Group Ltd/FI460,545$139M0.96%+422,41913F-HRTimelineGroup
Smith Group Asset Management, LLC455,561$137M5.6%+399,20913F-HRTimeline
State of Tennessee, Department of Treas…451,194$136M0.4%+405,76913F-HRTimeline
BI Asset Management Fondsmaeglerselskab…in group BI Asset Management Fondsmaeg…447,760$135M1.07%+355,05613F-HRTimelineGroup
Pacer Advisors, Inc.441,800$133M0.35%+388,84413F-HRTimeline
ING GROEP NV433,614$131M0.64%+416,36313F-HRTimeline
Cetera Investment Advisers432,819$131M0.12%+390,41413F-HRTimeline
Tredje AP-fonden425,000$128M0.58%+379,81313F-HRTimeline
State of New Jersey Common Pension Fund…in group State of New Jersey Common Pe…423,830$128M0.44%+378,59313F-HRTimelineGroup
Quilter Plcin group Quilter Plc421,271$127M1.91%new13F-HRTimelineGroup
Zurcher Kantonalbank (Zurich Cantonalba…416,292$126M0.24%+307,47113F-HRTimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…415,250$125M0.85%+371,57513F-HRTimeline
VIRGINIA RETIREMENT SYSTEMS ET Al411,100$124M0.74%+360,34713F-HRTimeline
Lansforsakringar Fondforvaltning AB (pu…400,143$121M0.54%+357,97013F-HRTimeline
NZS Capital, LLC395,646$119M3.1%+352,47113F-HRTimeline
LORD, ABBETT & CO. LLC386,857$117M0.33%+382,63913F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…384,270$116M0.18%+350,65913F-HRTimelineGroup
Mn Services Vermogensbeheer B.V.381,390$115M0.86%+330,05113F-HRTimeline
STATE OF MICHIGAN RETIREMENT SYSTEM378,480$114M0.51%+339,71213F-HRTimeline
CAPTRUST FINANCIAL ADVISORS375,229$113M0.17%+335,32313F-HRTimeline
OPPENHEIMER ASSET MANAGEMENT INC.group of 2 filers holding374,985$113M+330,824Timeline
Fiduciary Trust Coin group Fiduciary Trust Co372,949$113M1.22%+333,44413F-HRTimelineGroup
XPONANCE LLC372,746$112M0.69%+334,93913F-HRTimeline
Czech National Bank371,817$112M0.61%+336,11913F-HRTimeline
Resona Asset Management Co.,Ltd.in group Resona Asset Management Co.,L…376,364$112M0.52%+335,36113F-HRTimelineGroup
LOGAN CAPITAL MANAGEMENT INC367,009$111M4.12%new13F-HRTimeline
ASR Vermogensbeheer N.V.366,830$111M1.14%+354,60413F-HRTimeline
Global X Japan Co., Ltd.366,248$111M4.06%+335,83913F-HRTimeline
ABN AMRO INVESTMENT SOLUTIONSgroup of 2 filers holding365,654$110M+321,283Timeline
Vident Advisory, LLCin group Vident Advisory, LLC365,170$110M0.82%+327,61613F-HRTimelineGroup
Crestwood Advisors Group, LLC364,068$110M1.63%+323,23413F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM363,713$110M0.55%+327,71313F-HRTimeline
FORT WASHINGTON INVESTMENT ADVISORS INC…363,680$110M0.55%+311,51613F-HRTimeline
O'SHAUGHNESSY ASSET MANAGEMENT, LLC363,574$110M0.51%+324,72813F-HRTimeline
FIFTH THIRD BANK, NATIONAL ASSOCIATIONgroup of 2 filers holding362,124$109M+325,448Timeline
TODD ASSET MANAGEMENT LLC360,565$109M1.93%+319,86013F-HRTimeline
WEDGE CAPITAL MANAGEMENT L L P/NC359,277$108M1.79%+318,52013F-HRTimeline
Rakuten Group, Inc.group of 2 filers holding388,232$108M+356,568Timeline
MetLife Investment Management, LLCin group MetLife Investment Management…350,255$106M0.48%+313,67513F-HRTimelineGroup
JGP Wealth Management, LLC346,796$105M9.39%+308,70613F-HRTimeline
Triodos Investment Management BV340,010$102M6.24%+290,05913F-HRTimeline
Cullen/Frost Bankers, Inc.in group Cullen/Frost Bankers, Inc.337,368$102M1%+305,70313F-HRTimelineGroup
EVENTIDE ASSET MANAGEMENT, LLC339,253$101M1.35%+299,61413F-HRTimeline
NISA INVESTMENT ADVISORS, LLC333,061$100M0.31%+297,62413F-HRTimeline
Penserra Capital Management LLCin group Penserra Capital Management L…330,915$99.8M0.77%+296,22513F-HRTimelineGroup
Life Cycle Investment Partners Ltd330,520$99.7M0.46%+311,03413F-HRTimeline
Clark Capital Management Group, Inc.329,238$99.3M0.54%+297,87613F-HRTimeline
Bridgewater Associates, LP328,070$99M0.41%+219,39613F-HRTimeline
KAYNE ANDERSON RUDNICK INVESTMENT MANAG…327,173$98.7M0.31%+296,23713F-HRTimeline
Fisher Asset Management, LLC327,073$98.7M0.03%+296,66413F-HRTimeline
CI INVESTMENTS INC.in group CI INVESTMENTS INC.326,989$98.7M0.32%+280,96013F-HRTimelineGroup
Corient Private Wealth LPin group Corient Private Wealth LP326,349$98.5M0.14%+285,35513F-HR/ATimelineGroup
Temasek Holdings (Private) Ltdin group Temasek Holdings (Private) Ltd323,870$97.7M0.27%+291,48313F-HRTimelineGroup
FRED ALGER MANAGEMENT, LLCin group FRED ALGER MANAGEMENT, LLC317,563$95.8M0.32%+285,27713F-HRTimelineGroup
COMMONWEALTH EQUITY SERVICES, LLC312,782$94.4M0.12%+280,56513F-HRTimeline
Lazard Freres Gestion S.A.S.309,186$93.3M1.62%+269,01213F-HRTimeline
CAMPBELL NEWMAN ASSET MANAGEMENT INC306,440$92.5M6.86%+264,37113F-HRTimeline
DNB Asset Management ASin group DNB Asset Management AS302,108$91.1M0.26%+273,21313F-HRTimelineGroup
IFM Investors Pty Ltd301,890$91.1M0.6%+274,15513F-HRTimeline
PRUDENTIAL PLCin group PRUDENTIAL PLC301,400$90.9M0.5%+268,16513F-HRTimelineGroup
Raiffeisen Bank International AGin group Raiffeisen Bank International…325,103$90.5M1.06%+280,42913F-HRTimelineGroup
Gotham Asset Management, LLC293,586$88.6M0.21%+262,56213F-HRTimeline
Aware Super Pty Ltd as trustee of Aware…293,261$88.5M1.25%+252,96913F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP291,283$87.9M0.07%+199,72213F-HRTimelineGroup
T. Rowe Price Investment Management, In…289,018$87.2M0.06%+194,81713F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…288,522$87M0.42%+257,98913F-HRTimeline
BLAIR WILLIAM & CO/IL288,392$87M0.23%+256,31213F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…287,261$86.7M0.04%+259,17113F-HRTimelineGroup
PensionDanmark Pensionsforsikringsaktie…286,464$86.4M0.72%+260,44713F-HRTimeline
Banco Santander, S.A.in group Banco Santander, S.A.284,007$85.7M0.53%+282,77013F-HRTimelineGroup
Defiance ETFs, LLC317,164$84.4M1.18%+282,77313F-HRTimeline
AMALGAMATED BANK274,778$82.9M0.57%+245,96613F-HRTimeline
Janney Montgomery Scott LLC271,609$81.9M0.16%+242,06513F-HRTimeline
GF FUND MANAGEMENT CO. LTD.269,481$81.3M0.98%+242,55513F-HRTimeline
Northwest & Ethical Investments L.P.267,866$80.8M1.88%+241,43413F-HRTimeline
UniSuper Management Pty Ltd267,151$80.6M0.42%+244,28713F-HRTimeline
EASTERN BANK266,082$80.3M1.23%+239,33413F-HRTimeline
Lido Advisors, LLCin group Lido Advisors, LLC258,939$78.1M0.28%+231,51613F-HRTimelineGroup
Bristol Gate Capital Partners Inc.258,228$77.9M5.42%new13F-HRTimeline
Livforsakringsbolaget Skandia, Omsesidi…257,670$77.6M2.49%+227,98313F-HRTimeline
GLENMEDE TRUST CO NAin group GLENMEDE TRUST CO NA257,210$77.6M0.34%+222,87313F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.257,132$77.6M0.09%+239,50513F-HRTimelineGroup
Sumitomo Mitsui DS Asset Management Com…in group SUMITOMO MITSUI FINANCIAL GRO…256,045$77.3M0.53%+230,70513F-HRTimelineGroup
Clear Street Group Inc.in group Clear Street Group Inc.255,884$77.2M0.24%+251,61013F-HRTimelineGroup
NICHOLAS COMPANY, INC.245,975$74.2M1.36%+208,97013F-HRTimeline
Guinness Asset Management LTD250,753$74M1.25%+217,45813F-HRTimeline
WASHINGTON TRUST Co244,319$73.7M2.29%+217,40413F-HRTimeline
Banque Transatlantique SAin group Banque Transatlantique SA219,475$73.7M1.58%+178,27813F-HRTimelineGroup
Harvest Fund Management Co., Ltdin group Harvest Fund Management Co., …244,082$73.5M2.43%+223,70213F-HRTimelineGroup
JIA INVESTMENT ALLIANCE PTE. LTD.242,000$73M6.8%+212,40013F-HRTimeline
Mediolanum International Funds Ltd259,646$72.3M0.62%+228,91413F-HRTimeline
Vinva Investment Management Ltd258,098$71.9M0.48%+237,16013F-HRTimeline
Inspire Investing, LLCgroup of 2 filers holding238,010$71.8M+215,124Timeline
CAPITAL GROUP INVESTMENT MANAGEMENT PTE…group of 2 filers holding235,389$71M+211,243Timeline
LBP AM SA235,251$71M0.71%+215,63413F-HRTimeline
Howard Capital Management, LLC232,910$70.3M0.84%+213,90713F-HRTimeline
Blue Chip Partners, LLC232,521$70.2M4.43%+207,81413F-HRTimeline
PANAGORA ASSET MANAGEMENT INC226,330$68.3M0.21%+207,97113F-HRTimeline
Capula Management Ltdin group Capula Management Ltd225,329$68M0.3%+223,66913F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
Varma Mutual Pension Insurance Co222,640$67.2M0.36%+191,67613F-HRTimeline
BALDWIN WEALTH PARTNERS LLC/MA222,332$67.1M4.39%+195,78013F-HRTimeline
Baird Financial Group, Inc.in group Baird Financial Group, Inc.219,391$66.2M0.09%+199,22713F-HRTimelineGroup
MARCO INVESTMENT MANAGEMENT LLC219,020$66.1M4.35%+195,48613F-HRTimeline
Federation des caisses Desjardins du Qu…213,781$64.5M0.2%+192,66213F-HRTimeline
PINEBRIDGE INVESTMENTS LLC213,553$64.4M0.53%+193,38213F-HRTimeline
Allworth Financial LP207,372$62.6M0.27%+185,89413F-HRTimeline
Bensler, LLC202,567$61.1M5.4%+182,17313F-HRTimeline
Wealthfront Advisers LLC202,045$61M0.12%+182,92513F-HRTimeline
Utah Retirement Systems198,605$59.9M0.57%+177,21213F-HRTimeline
BRITISH COLUMBIA INVESTMENT MANAGEMENT …196,542$59.3M0.37%+178,43213F-HRTimeline
Police & Firemen's Retirement System of…196,376$59.2M0.44%+176,11813F-HRTimeline
QRG CAPITAL MANAGEMENT, INC.196,295$59.2M0.49%+186,47513F-HRTimeline
New York Life Investment Management LLCin group New York Life Investment Mana…196,164$59.2M0.41%+176,53513F-HRTimelineGroup
Ilmarinen Mutual Pension Insurance Co196,011$59.1M0.4%+179,72313F-HRTimeline
IMC-Chicago, LLC194,496$58.7M0.54%+188,55313F-HRTimeline
BAILARD, INC.193,367$58.3M1.19%+173,79613F-HRTimeline
NewEdge Advisors, LLC192,552$58.1M0.17%+172,72813F-HRTimeline
RENAISSANCE GROUP LLC191,464$57.8M2.35%+163,54413F-HRTimeline
FULLER & THALER ASSET MANAGEMENT, INC.190,910$57.6M0.16%+172,94013F-HRTimeline
Cambridge Investment Research Advisors,…186,043$56.1M0.13%+166,83913F-HR/ATimeline
AIA Group Ltdin group AIA Group Ltd185,987$56.1M0.71%+169,04213F-HR/ATimelineGroup
Applied Finance Capital Management, LLC185,356$55.9M4.16%+158,33013F-HRTimeline
Freestone Capital Holdings, LLCin group Freestone Capital Holdings, L…182,282$55M1.43%+162,91513F-HRTimelineGroup
PROFUND ADVISORS LLC181,494$54.8M1.51%+165,67813F-HRTimeline
Empowered Funds, LLC181,205$54.7M0.29%+160,34713F-HRTimeline
M&T Bank Corpin group M&T Bank Corp178,903$54M0.16%+161,63013F-HRTimelineGroup
Birchview Capital, LP178,471$53.8M25.18%+158,58813F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC177,893$53.7M0.04%+152,61913F-HRTimelineGroup
Ethic Inc.176,055$53.1M0.66%+159,05213F-HRTimeline
JLB & ASSOCIATES INC175,739$53M7.09%+158,21013F-HRTimeline
Atlantic Union Bankshares Corpin group Atlantic Union Bankshares Corp175,110$52.8M0.88%+156,89013F-HRTimelineGroup
Pathstone Holdings, LLCin group Pathstone Holdings, LLC168,620$51M0.15%+151,18413F-HRTimelineGroup
Kepler Cheuvreux (Suisse) SA164,740$49.7M2.84%+148,97513F-HRTimeline
&PARTNERS163,510$49.4M0.2%+149,12113F-HRTimeline
iA Global Asset Management Inc.162,340$49M0.58%+132,87513F-HRTimeline
OREGON PUBLIC EMPLOYEES RETIREMENT FUND160,540$48.4M0.52%+145,53113F-HRTimeline
CAPITAL FUND MANAGEMENT S.A.160,266$48.4M0.35%+139,57613F-HRTimeline
MML INVESTORS SERVICES, LLC157,425$47.5M0.1%+145,74613F-HRTimeline
BEESE FULMER INVESTMENT MANAGEMENT, INC.155,284$46.9M2.71%+137,91413F-HRTimeline
E20 Capital Ltd154,980$46.8M3.77%new13F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK154,961$46.8M0.23%+138,76213F-HRTimelineGroup
FourThought Financial Partners, LLC154,342$46.6M3.6%+138,58713F-HRTimeline
Louisiana State Employees Retirement Sy…150,800$45.5M0.67%+135,50013F-HR/ATimeline
ZEVENBERGEN CAPITAL INVESTMENTS LLC150,000$45.3M1.03%+135,00013F-HRTimeline
BLI - Banque de Luxembourg Investments161,920$45.2M1.59%+145,34613F-HRTimeline
SHELTON CAPITAL MANAGEMENT148,291$44.7M0.83%+132,81313F-HRTimeline
Daiichi Life Insurance Co., Ltd.in group Daiichi Life Insurance Co., L…147,605$44.5M1.04%+131,63313F-HRTimelineGroup
NORRIS PERNE & FRENCH LLP/MI146,647$44.2M1.89%+131,79113F-HRTimeline
OP Asset Management Ltd146,325$44.1M0.47%+132,96813F-HRTimeline
Lafayette Investments, Inc.146,113$44.1M8.13%+129,09613F-HRTimeline
Kestra Advisory Services, LLCgroup of 3 filers holding143,315$43.2M+129,992Timeline
KCM INVESTMENT ADVISORS LLC142,507$43M1.28%+127,66113F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…192,431$42.9M0.07%+69,25713F-HRTimeline
Argos Wealth Advisors, LLC141,062$42.6M11.27%+126,18613F-HRTimeline
State of Alaska, Department of Revenue141,045$42.6M0.42%+126,56513F-HRTimeline
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…140,320$42.3M0.41%+125,85513F-HRTimelineGroup
COMMERCE BANKin group COMMERCE BANK140,001$42.2M0.19%+126,48713F-HRTimelineGroup
RWA WEALTH PARTNERS, LLC139,836$42.2M0.4%+126,00113F-HRTimeline
Elo Mutual Pension Insurance Co139,483$42.1M0.54%+127,20013F-HRTimeline
Venturi Wealth Management, LLC137,900$41.6M1.61%+123,87213F-HRTimeline
WINTON GROUP Ltdin group WINTON GROUP Ltd136,740$41.3M1.34%+135,93413F-HRTimelineGroup
AMERICAN NATIONAL BANK & TRUST136,103$41.1M3.51%+122,16413F-HRTimeline
Harbor Island Capital LLC135,960$41M10.92%+122,36413F-HRTimeline
Arbejdsmarkedets Tillaegspension134,600$40.6M0.88%+118,42313F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC132,526$40M0.45%+117,92413F-HRTimeline
EAGLE ROCK INVESTMENT COMPANY, LLC130,908$39.5M4.89%+117,81313F-HRTimeline
HIMENSION CAPITAL (SINGAPORE) PTE. LTD.130,835$39.5M2.42%+115,96313F-HRTimeline
Norinchukin Bank, Thein group Norinchukin Bank, The130,098$39.3M0.38%+117,45013F-HRTimelineGroup
Sanctuary Advisors, LLC128,932$38.9M0.18%+115,85013F-HRTimeline
Avanza Fonder AB125,318$37.8M0.82%+112,64913F-HRTimeline
Danica Pension, Livsforsikringsaktiesel…125,170$37.8M0.6%+116,12613F-HRTimeline
B. Metzler seel. Sohn & Co. AGin group B. Metzler seel. Sohn & Co. AG125,048$37.7M0.33%+109,33713F-HRTimelineGroup
Munich Reinsurance Co Stock Corp in Mun…123,978$37.4M0.82%+100,53213F-HRTimeline
ALLSTATE CORPin group ALLSTATE CORP123,390$37.2M0.37%+111,26213F-HRTimelineGroup
SIMPLEX TRADING, LLC123,044$37.1M0.97%+122,58513F-HRTimeline
UNIO CAPITAL LLC122,766$37M7.04%+110,24813F-HRTimeline
CCM INVESTMENT ADVISERS LLC122,060$36.8M2.85%+109,90313F-HRTimeline
IEQ CAPITAL, LLC121,892$36.8M0.17%+120,68413F-HRTimeline
Bryn Mawr Trust Advisors, LLC120,863$36.5M1.59%+108,26513F-HRTimeline
OMERS ADMINISTRATION Corp120,780$36.4M0.22%+109,70813F-HRTimeline
Advisory Services Network, LLC119,615$36.1M0.41%+107,59013F-HRTimeline
OAK RIDGE INVESTMENTS LLC119,027$35.9M2.03%+100,56413F-HRTimeline
Kentucky Retirement Systemsgroup of 2 filers holding117,541$35.5M+100,280Timeline
Y.D. More Investments Ltdin group Y.D. More Investments Ltd117,724$35.4M1.1%+104,13313F-HRTimelineGroup
MAI Capital Management117,149$35.3M0.13%+106,25213F-HRTimeline
Groupe la Francaisein group Groupe la Francaise117,682$35.3M0.43%+96,33113F-HRTimelineGroup
SCOTIA CAPITAL INC.117,060$35.3M0.13%+105,23613F-HRTimeline
Patton Albertson Miller Group, LLC116,643$35.2M3.5%+104,07813F-HRTimeline
Knollwood Investment Advisory, LLC115,116$34.7M3.09%+103,62613F-HRTimeline
Cornerstone Advisors, LLC115,110$34.7M1.14%+102,79613F-HRTimeline
Illinois Municipal Retirement Fund114,790$34.6M0.39%+104,08313F-HRTimeline
Turtle Creek Wealth Advisors, LLC113,647$34.3M1.81%+101,61913F-HRTimeline
Kinetic Partners Management, LP113,000$34.1M0.81%+93,12013F-HRTimeline