KLA Corp
KLAC- Exchange
- Nasdaq
- Industry
- Optical Instruments & Lenses
- SEC CIK
- 0000319201
In the last 90 days, KLA Corp insiders filed 0 open-market purchases and 15 sales; 2,492 institutions reported holding it in 13F filings for Q2 2026, worth $358.4B in total; superinvestors Altimeter Capital and Maverick Capital hold it.
13F holders, Q4 2025
Institutional positions in KLA Corp as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 1,913
- +215 vs. Q3 2025
- Shares held
- 119.7M
- +4.39M (+3.8%) vs. Q3 2025
- Total value
- $145.4B
- +$21.0B (+16.9%) vs. Q3 2025
- New holders
- 303
- 621 more added
- Sold out
- 88
- 731 more reduced
37 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting KLAC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 2,492 | $358.4B |
| Q1 2026 | 2,080 | $172.6B |
| Q4 2025 | 1,914 | $145.4B |
| Q3 2025 | 1,736 | $124.7B |
| Q2 2025 | 1,663 | $105.3B |
| Q1 2025 | 1,567 | $76.9B |
| Q4 2024 | 1,552 | $72.6B |
| Q3 2024 | 1,548 | $89.0B |
| Q2 2024 | 1,535 | $96.9B |
| Q1 2024 | 1,467 | $82.6B |
| Q4 2023 | 1,400 | $68.4B |
| Q3 2023 | 1,279 | $55.0B |
| Q2 2023 | 1,227 | $57.8B |
| Q1 2023 | 1,165 | $48.1B |
| Q4 2022 | 1,131 | $46.6B |
| Q3 2022 | 1,060 | $38.3B |
| Q2 2022 | 1,072 | $41.5B |
| Q1 2022 | 1,092 | $47.9B |
| Q4 2021 | 1,119 | $57.0B |
| Q3 2021 | 980 | $44.1B |
| Q2 2021 | 952 | $43.2B |
| Q1 2021 | 912 | $44.8B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding KLA Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Natixis | 49,046 | $59.6M | 0.23% | +44,250+922.6% | Added |
| Teachers Retirement System of the State of Kentucky | 48,838 | $59.3M | 0.44% | −5,414−10.0% | Reduced |
| Abn Amro Investment Solutions | 48,398 | $58.8M | 0.87% | −1,373−2.8% | Reduced |
| HighTower Advisors, LLC | 48,097 | $58.4M | 0.06% | −1,522−3.1% | Reduced |
| Nissay Asset Management Corp | 47,433 | $57.6M | 0.30% | +1,210+2.6% | Added |
| NZS Capital, LLC | 46,815 | $56.9M | 1.74% | −696−1.5% | Reduced |
| Alberta Investment Management Corp | 46,600 | $56.6M | 0.34% | +43,500+1,403.2% | Added |
| Clal Insurance Enterprises Holdings Ltd | 46,292 | $56.2M | 0.36% | 00.0% | Unchanged |
| Guinness Asset Management LTD | 45,046 | $55.9M | 0.91% | −6,410−12.5% | Reduced |
| Eventide Asset Management, LLC | 45,282 | $55.2M | 0.86% | −1,267−2.7% | Reduced |
| Todd Asset Management LLC | 45,136 | $54.8M | 1.07% | −5,825−11.4% | Reduced |
| Clark Capital Management Group, Inc. | 45,044 | $54.7M | 0.34% | −14,096−23.8% | Reduced |
| State of New Jersey Common Pension Fund D | 44,996 | $54.7M | 0.20% | −1,230−2.7% | Reduced |
| Lazard Freres Gestion S.A.S. | 44,705 | $54.3M | 0.98% | −16,741−27.2% | Reduced |
| Cetera Investment Advisers | 44,538 | $54.1M | 0.06% | +408+0.9% | Added |
| Nicholas Company, Inc. | 44,490 | $54.1M | 0.95% | −6,645−13.0% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 43,981 | $53.5M | 0.37% | +7,253+19.7% | Added |
| Forsta Ap-Fonden | 43,920 | $53.4M | 0.32% | −680−1.5% | Reduced |
| Crestwood Advisors Group LLC | 43,537 | $52.9M | 0.88% | −5,769−11.7% | Reduced |
| Vontobel Holding Ltd. | 43,141 | $52.4M | 0.17% | +2,236+5.5% | Added |
| Lansforsakringar Fondforvaltning AB (publ) | 42,461 | $51.6M | 0.26% | +612+1.5% | Added |
| Fiduciary Trust Co | 41,172 | $50.0M | 0.57% | −1,696−4.0% | Reduced |
| Resona Asset Management Co.,Ltd. | 40,319 | $49.3M | 0.24% | −1,543−3.7% | Reduced |
| Daiwa Securities Group Inc. | 40,560 | $49.3M | 0.16% | +1,640+4.2% | Added |
| Glenmede Trust Co NA | 40,430 | $49.1M | 0.23% | +40,430 | New |
| Nisa Investment Advisors, LLC | 40,414 | $49.1M | 0.16% | +1,679+4.3% | Added |
| JGP Wealth Management, LLC | 40,150 | $48.8M | 5.08% | −928−2.3% | Reduced |
| Oppenheimer Asset Management Inc. | 39,865 | $48.4M | 0.60% | +1,030+2.7% | Added |
| D. E. Shaw & Co., Inc. | 39,535 | $48.0M | 0.04% | +22,232+128.5% | Added |
| State of Michigan Retirement System | 38,868 | $47.2M | 0.23% | −700−1.8% | Reduced |
| Ensign Peak Advisors, Inc | 38,684 | $47.0M | 0.08% | +1,946+5.3% | Added |
| CIBC World Markets Inc. | 38,317 | $46.6M | 0.08% | +13,961+57.3% | Added |
| MetLife Investment Management | 37,848 | $46.0M | 0.22% | −1,218−3.1% | Reduced |
| Mediolanum International Funds Ltd | 36,512 | $45.4M | 0.45% | −3,544−8.8% | Reduced |
| Marsico Capital Management LLC | 37,298 | $45.3M | 1.26% | 00.0% | Unchanged |
| CI Private Wealth, LLC | 37,205 | $45.2M | 0.06% | +5,774+18.4% | Added |
| Mizuho Markets Americas LLC | 37,000 | $45.0M | 0.97% | +37,000 | New |
| Arizona State Retirement System | 36,848 | $44.8M | 0.24% | −1,771−4.6% | Reduced |
| Renaissance Group LLC | 36,757 | $44.7M | 1.79% | −2,470−6.3% | Reduced |
| Prudential PLC | 36,739 | $44.6M | 0.36% | +1,734+5.0% | Added |
| Rockefeller Capital Management L.P. | 35,951 | $43.7M | 0.08% | +1,690+4.9% | Added |
| KBC Group NV | 35,695 | $43.4M | 0.10% | −301−0.8% | Reduced |
| Vident Advisory, LLC | 34,940 | $42.5M | 0.40% | −9,025−20.5% | Reduced |
| Xponance, Inc. | 34,872 | $42.4M | 0.32% | +202+0.6% | Added |
| Czech National Bank | 34,647 | $42.1M | 0.27% | +1,131+3.4% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 34,562 | $42.0M | 0.35% | +360+1.1% | Added |
| Commonwealth Equity Services, LLC | 33,854 | $41.1M | 0.05% | −1,220−3.5% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 29,233 | $40.8M | 0.06% | +4,930+20.3% | Added |
| Capital International Sarl | 33,473 | $40.7M | 0.65% | −10,282−23.5% | Reduced |
| Fred Alger Management, LLC | 33,442 | $40.6M | 0.16% | −59−0.2% | Reduced |
| Defiance ETFs, LLC | 32,238 | $40.1M | 1.31% | +32,238 | New |
| Penserra Capital Management LLC | 32,964 | $40.1M | 0.48% | −261−0.8% | Reduced |
| ABN AMRO Bank N.V. | 32,806 | $39.8M | 0.37% | −5,084−13.4% | Reduced |
| Nomura Holdings Inc | 32,012 | $38.9M | 0.11% | +5,351+20.1% | Added |
| Blair William & Co | 31,854 | $38.7M | 0.10% | +584+1.9% | Added |
| O'Shaughnessy Asset Management, LLC | 31,648 | $38.5M | 0.21% | +2,268+7.7% | Added |
| Applied Finance Capital Management, LLC | 31,583 | $38.4M | 2.75% | −4,338−12.1% | Reduced |
| AustralianSuper Pty Ltd | 30,721 | $37.3M | 0.17% | +13,976+83.5% | Added |
| Baldwin Brothers Inc | 30,664 | $37.3M | 2.38% | −6,559−17.6% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 30,563 | $37.1M | 0.19% | −1,126−3.6% | Reduced |
| Findlay Park Partners LLP | 30,302 | $36.8M | 0.47% | −111,580−78.6% | Reduced |
| Eastern Bank | 30,217 | $36.7M | 0.63% | +875+3.0% | Added |
| Munich Reinsurance Co Stock Corp in Munich | 29,151 | $36.3M | 0.88% | 00.0% | Unchanged |
| STRS Ohio | 29,817 | $36.2M | 0.14% | −1,554−5.0% | Reduced |
| Rakuten Investment Management, Inc. | 28,686 | $36.2M | 0.12% | +16,925+143.9% | Added |
| GuoLine Advisory Pte Ltd | 29,600 | $36.0M | 3.31% | 00.0% | Unchanged |
| Amalgamated Bank | 29,367 | $35.7M | 0.26% | +68+0.2% | Added |
| Capital Group Private Client Services, Inc. | 29,263 | $35.6M | 0.57% | −791−2.6% | Reduced |
| Fisher Asset Management, LLC | 29,093 | $35.4M | 0.01% | −2,047−6.6% | Reduced |
| Janney Montgomery Scott LLC | 28,763 | $35.0M | 0.08% | −702−2.4% | Reduced |
| Jefferies Financial Group Inc. | 28,618 | $34.8M | 0.28% | +23,983+517.4% | Added |
| Lido Advisors, LLC | 29,760 | $34.5M | 0.14% | +60+0.2% | Added |
| Gotham Asset Management, LLC | 27,744 | $33.7M | 0.12% | +11,534+71.2% | Added |
| GF Fund Management Co. Ltd. | 27,715 | $33.7M | 0.58% | +1,378+5.2% | Added |
| Washington Trust Co | 27,489 | $33.4M | 1.09% | +144+0.5% | Added |
| Global X Japan Co., Ltd. | 27,202 | $33.1M | 2.51% | +8,257+43.6% | Added |
| IFM Investors Pty Ltd | 27,129 | $33.0M | 0.27% | −51−0.2% | Reduced |
| Livforsakringsbolaget Skandia, Omsesidigt | 27,087 | $32.9M | 1.33% | −96−0.4% | Reduced |
| Pinebridge Investments LLC | 27,004 | $32.8M | 0.24% | +27,004 | New |
| DnB Asset Management AS | 26,884 | $32.7M | 0.11% | −2,037−7.0% | Reduced |
| The PNC Financial Services Group, Inc. | 26,140 | $31.8M | 0.02% | −207−0.8% | Reduced |
| Macquarie Group Ltd | 26,086 | $31.7M | 0.14% | −62,807−70.7% | Reduced |
| Blue Chip Partners, Inc. | 25,604 | $31.1M | 2.26% | −232−0.9% | Reduced |
| iA Global Asset Management Inc. | 25,546 | $31.0M | 0.40% | +10,265+67.2% | Added |
| Cullen/Frost Bankers, Inc. | 24,617 | $29.9M | 0.33% | −243−1.0% | Reduced |
| Varma Mutual Pension Insurance Co | 24,564 | $29.8M | 0.18% | −1,200−4.7% | Reduced |
| PensionDanmark Pensionsforsikringsaktieselskab | 23,991 | $29.2M | 0.26% | +23,991 | New |
| Marco Investment Management LLC | 23,947 | $29.1M | 2.18% | −331−1.4% | Reduced |
| USS Investment Management Ltd | 23,715 | $28.8M | 0.14% | 00.0% | Unchanged |
| Banque Transatlantique SA | 23,545 | $28.8M | 0.70% | +3,346+16.6% | Added |
| UniSuper Management Pty Ltd | 23,694 | $28.8M | 0.17% | −1,678−6.6% | Reduced |
| Allworth Financial LP | 23,615 | $28.7M | 0.12% | −3,438−12.7% | Reduced |
| British Columbia Investment Management Corp | 23,417 | $28.5M | 0.15% | +4,390+23.1% | Added |
| JustInvest LLC | 22,646 | $27.5M | 0.27% | +690+3.1% | Added |
| Bank Julius Baer & Co. Ltd, Zurich | 22,508 | $27.5M | 0.08% | −384−1.7% | Reduced |
| Comerica Bank | 22,235 | $27.0M | 0.11% | −3,197−12.6% | Reduced |
| Jackson Wealth Management, LLC | 22,077 | $26.8M | 2.61% | +84+0.4% | Added |
| Candriam Luxembourg S.C.A. | 22,036 | $26.8M | 0.13% | +388+1.8% | Added |
| Utah Retirement Systems | 21,908 | $26.6M | 0.25% | −84−0.4% | Reduced |
| Birchview Capital, LP | 21,883 | $26.6M | 15.57% | 00.0% | Unchanged |