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, Q3 2025
Institutional positions in KLA Corp as of Sep 30, 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
- 1,735
- +105 vs. Q2 2025
- Shares held
- 115.7M
- +45.9K (0.0%) vs. Q2 2025
- Total value
- $124.7B
- +$21.2B (+20.4%) vs. Q2 2025
- New holders
- 188
- 648 more added
- Sold out
- 83
- 631 more reduced
32 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding KLA Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Oak Ridge Investments LLC | 16,458 | $17.8M | 1.15% | +359+2.2% | Added |
| Louisiana State Employees Retirement System | 16,500 | $17.8M | 0.30% | −200−1.2% | Reduced |
| AustralianSuper Pty Ltd | 16,745 | $18.1M | 0.09% | −14,929−47.1% | Reduced |
| Ethic Inc. | 16,979 | $18.3M | 0.30% | +677+4.2% | Added |
| Fuller & Thaler Asset Management, Inc. | 17,072 | $18.4M | 0.06% | −3,886−18.5% | Reduced |
| Summit Partners Public Asset Management, LLC | 17,100 | $18.4M | 0.60% | +17,100 | New |
| FourThought Financial Partners, LLC | 17,271 | $18.6M | 1.64% | −54−0.3% | Reduced |
| D. E. Shaw & Co., Inc. | 17,303 | $18.7M | 0.02% | +7,303+73.0% | Added |
| Meritage Portfolio Management | 17,509 | $18.9M | 1.26% | −4,564−20.7% | Reduced |
| Thrivent Financial for Lutherans | 17,530 | $18.9M | 0.04% | +4,481+34.3% | Added |
| Beese Fulmer Investment Management, Inc. | 17,564 | $18.9M | 1.31% | +109+0.6% | Added |
| NatWest Group plc | 17,681 | $19.1M | 4.71% | +6,451+57.4% | Added |
| GHP Investment Advisors, Inc. | 17,691 | $19.1M | 0.80% | −69−0.4% | Reduced |
| Hudson Valley Investment Advisors Inc | 18,026 | $19.4M | 2.02% | −482−2.6% | Reduced |
| BLI - Banque de Luxembourg Investments | 18,320 | $19.5M | 0.57% | +3,030+19.8% | Added |
| Howard Capital Management Inc. | 18,100 | $19.5M | 0.26% | −255−1.4% | Reduced |
| Pathstone Holdings, LLC | 18,123 | $19.5M | 0.07% | −492−2.6% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 18,278 | $19.7M | 0.16% | +633+3.6% | Added |
| Adviser Investments LLC | 18,309 | $19.7M | 0.22% | +226+1.2% | Added |
| Profund Advisors LLC | 18,475 | $19.9M | 0.65% | +20.0% | Added |
| Global X Japan Co., Ltd. | 18,945 | $20.4M | 1.77% | −997−5.0% | Reduced |
| British Columbia Investment Management Corp | 19,027 | $20.5M | 0.12% | −1,884−9.0% | Reduced |
| Kayne Anderson Rudnick Investment Management LLC | 19,108 | $20.6M | 0.05% | −6,682−25.9% | Reduced |
| New York Life Investment Management LLC | 19,261 | $20.8M | 0.18% | −596−3.0% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 19,392 | $20.9M | 0.06% | +3,836+24.7% | Added |
| Himension Fund | 19,518 | $21.1M | 1.29% | −238−1.2% | Reduced |
| Norris Perne & French LLP | 19,580 | $21.1M | 1.46% | −1,089−5.3% | Reduced |
| Freestone Capital Holdings, LLC | 19,629 | $21.2M | 0.65% | −233−1.2% | Reduced |
| GWM Advisors LLC | 20,027 | $21.6M | 0.10% | −1,131−5.3% | Reduced |
| Lafayette Investments, Inc. | 20,113 | $21.7M | 4.15% | +86+0.4% | Added |
| Banque Transatlantique SA | 20,199 | $21.8M | 0.53% | +9,345+86.1% | Added |
| Summit Street Capital Management, LLC | 20,230 | $21.8M | 2.99% | −12,371−37.9% | Reduced |
| Atlantic Union Bankshares Corp | 20,234 | $21.8M | 0.41% | −329−1.6% | Reduced |
| Groupe la Francaise | 20,479 | $21.9M | 0.30% | +3,644+21.6% | Added |
| Bensler, LLC | 20,416 | $22.0M | 2.29% | +241+1.2% | Added |
| Capital International Ltd | 20,430 | $22.0M | 0.80% | 00.0% | Unchanged |
| Venturi Wealth Management, LLC | 20,680 | $22.3M | 1.04% | −505−2.4% | Reduced |
| JLB & Associates Inc | 20,814 | $22.4M | 2.95% | −452−2.1% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 21,464 | $23.2M | 0.19% | +1,244+6.2% | Added |
| Candriam Luxembourg S.C.A. | 21,648 | $23.3M | 0.12% | +272+1.3% | Added |
| Birchview Capital, LP | 21,883 | $23.6M | 17.82% | +6,035+38.1% | Added |
| Thematics Asset Management | 21,938 | $23.7M | 1.07% | −9,026−29.1% | Reduced |
| JustInvest LLC | 21,956 | $23.7M | 0.24% | +649+3.0% | Added |
| Utah Retirement Systems | 21,992 | $23.7M | 0.23% | +76+0.3% | Added |
| Jackson Wealth Management, LLC | 21,993 | $23.7M | 2.37% | +175+0.8% | Added |
| Burney Co | 22,711 | $24.5M | 0.78% | −3,250−12.5% | Reduced |
| Bank Julius Baer & Co. Ltd, Zurich | 22,892 | $24.7M | 0.07% | +176+0.8% | Added |
| CIBC Bancorp USA Inc. | 23,047 | $24.9M | 0.15% | +23,047 | New |
| Bailard, Inc. | 23,132 | $25.0M | 0.54% | −1,247−5.1% | Reduced |
| USS Investment Management Ltd | 23,715 | $25.6M | 0.12% | 00.0% | Unchanged |
| Twin Tree Management, LP | 23,737 | $25.6M | 1.20% | +23,632+22,506.7% | Added |
| Marco Investment Management LLC | 24,278 | $26.2M | 2.01% | +70.0% | Added |
| CIBC World Markets Inc. | 24,356 | $26.3M | 0.05% | −80.0% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 24,303 | $26.4M | 0.04% | −808−3.2% | Reduced |
| Cullen/Frost Bankers, Inc. | 24,860 | $26.8M | 0.31% | −481−1.9% | Reduced |
| UniSuper Management Pty Ltd | 25,372 | $27.4M | 0.17% | −210−0.8% | Reduced |
| Comerica Bank | 25,432 | $27.4M | 0.10% | −2,846−10.1% | Reduced |
| Varma Mutual Pension Insurance Co | 25,764 | $27.8M | 0.18% | +2,100+8.9% | Added |
| Blue Chip Partners, Inc. | 25,836 | $27.9M | 2.08% | +313+1.2% | Added |
| Frontier Capital Management Co LLC | 25,894 | $27.9M | 0.25% | −11,547−30.8% | Reduced |
| GF Fund Management Co. Ltd. | 26,337 | $28.4M | 0.52% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 26,347 | $28.4M | 0.02% | +402+1.5% | Added |
| Aristotle Atlantic Partners, LLC | 26,559 | $28.6M | 0.83% | −1,122−4.1% | Reduced |
| Nomura Holdings Inc | 26,661 | $28.8M | 0.13% | +19,634+279.4% | Added |
| IFM Investors Pty Ltd | 27,180 | $28.9M | 0.25% | −163−0.6% | Reduced |
| Allworth Financial LP | 27,053 | $29.2M | 0.13% | −867−3.1% | Reduced |
| Livforsakringsbolaget Skandia, Omsesidigt | 27,183 | $29.3M | 1.17% | +700+2.6% | Added |
| Washington Trust Co | 27,345 | $29.5M | 0.97% | −482−1.7% | Reduced |
| DnB Asset Management AS | 28,921 | $31.2M | 0.12% | −2,032−6.6% | Reduced |
| Munich Reinsurance Co Stock Corp in Munich | 29,151 | $31.4M | 0.79% | +29,151 | New |
| SG Americas Securities, LLC | 29,227 | $31.5M | 0.12% | +23,586+418.1% | Added |
| Amalgamated Bank | 29,299 | $31.6M | 0.23% | +401+1.4% | Added |
| Eastern Bank | 29,342 | $31.6M | 0.56% | +2,444+9.1% | Added |
| O'Shaughnessy Asset Management, LLC | 29,380 | $31.7M | 0.19% | +1,328+4.7% | Added |
| Janney Montgomery Scott LLC | 29,465 | $31.8M | 0.08% | −757−2.5% | Reduced |
| GuoLine Advisory Pte Ltd | 29,600 | $31.9M | 3.18% | −22,900−43.6% | Reduced |
| Lido Advisors, LLC | 29,700 | $32.0M | 0.13% | +15,619+110.9% | Added |
| Capital Group Private Client Services, Inc. | 30,054 | $32.4M | 0.54% | −100,466−77.0% | Reduced |
| Marex Group plc | 30,208 | $32.6M | 0.40% | −20,199−40.1% | Reduced |
| Fisher Asset Management, LLC | 31,140 | $33.6M | 0.01% | −1,673−5.1% | Reduced |
| Blair William & Co | 31,270 | $33.7M | 0.09% | −269−0.9% | Reduced |
| STRS Ohio | 31,371 | $33.8M | 0.12% | −1,104−3.4% | Reduced |
| CI Private Wealth, LLC | 31,431 | $33.9M | 0.05% | −955−2.9% | Reduced |
| Sonora Investment Management Group, LLC | 31,437 | $33.9M | 2.40% | −489−1.5% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 31,689 | $34.2M | 0.17% | −744−2.3% | Reduced |
| Lord, Abbett & Co. LLC | 31,868 | $34.4M | 0.10% | −42,421−57.1% | Reduced |
| Penserra Capital Management LLC | 33,225 | $35.8M | 0.43% | +9,808+41.9% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 33,225 | $35.8M | 0.08% | +1,640+5.2% | Added |
| Ossiam | 33,238 | $35.9M | 0.46% | +6,395+23.8% | Added |
| Advisor Group Holdings, Inc. | 35,455 | $35.9M | 0.05% | +2,479+7.5% | Added |
| Fred Alger Management, LLC | 33,501 | $36.1M | 0.14% | −64−0.2% | Reduced |
| Czech National Bank | 33,516 | $36.2M | 0.25% | +1,192+3.7% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 34,202 | $36.9M | 0.32% | −400−1.2% | Reduced |
| Rockefeller Capital Management L.P. | 34,261 | $37.0M | 0.07% | −1,395−3.9% | Reduced |
| Xponance, Inc. | 34,670 | $37.4M | 0.30% | −681−1.9% | Reduced |
| Prudential PLC | 35,005 | $37.8M | 0.28% | +4,898+16.3% | Added |
| Commonwealth Equity Services, LLC | 35,074 | $37.8M | 0.05% | +3,766+12.0% | Added |
| Empowered Funds, LLC | 35,706 | $38.5M | 0.39% | +1,292+3.8% | Added |
| Applied Finance Capital Management, LLC | 35,921 | $38.7M | 2.75% | −11,180−23.7% | Reduced |
| KBC Group NV | 35,996 | $38.8M | 0.09% | +3,109+9.5% | Added |