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 13 sales; 2,491 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 | 2,491 | $358.4B |
| Q1 2026 | 2,079 | $172.6B |
| Q4 2025 | 1,913 | $145.4B |
| Q3 2025 | 1,735 | $124.7B |
| Q2 2025 | 1,662 | $105.3B |
| Q1 2025 | 1,566 | $76.9B |
| Q4 2024 | 1,551 | $72.6B |
| Q3 2024 | 1,547 | $89.0B |
| Q2 2024 | 1,534 | $96.9B |
| Q1 2024 | 1,466 | $82.6B |
| Q4 2023 | 1,399 | $68.4B |
| Q3 2023 | 1,279 | $55.0B |
| Q2 2023 | 1,226 | $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 |
|---|---|---|---|---|---|
| State of New Jersey Common Pension Fund D | 44,996 | $54.7M | 0.20% | −1,230−2.7% | Reduced |
| Clark Capital Management Group, Inc. | 45,044 | $54.7M | 0.34% | −14,096−23.8% | Reduced |
| Todd Asset Management LLC | 45,136 | $54.8M | 1.07% | −5,825−11.4% | Reduced |
| Eventide Asset Management, LLC | 45,282 | $55.2M | 0.86% | −1,267−2.7% | Reduced |
| Guinness Asset Management LTD | 45,046 | $55.9M | 0.91% | −6,410−12.5% | Reduced |
| Clal Insurance Enterprises Holdings Ltd | 46,292 | $56.2M | 0.36% | 00.0% | Unchanged |
| Alberta Investment Management Corp | 46,600 | $56.6M | 0.34% | +43,500+1,403.2% | Added |
| NZS Capital, LLC | 46,815 | $56.9M | 1.74% | −696−1.5% | Reduced |
| Nissay Asset Management Corp | 47,433 | $57.6M | 0.30% | +1,210+2.6% | Added |
| HighTower Advisors, LLC | 48,097 | $58.4M | 0.06% | −1,522−3.1% | Reduced |
| Abn Amro Investment Solutions | 48,398 | $58.8M | 0.87% | −1,373−2.8% | Reduced |
| Teachers Retirement System of the State of Kentucky | 48,838 | $59.3M | 0.44% | −5,414−10.0% | Reduced |
| Natixis | 49,046 | $59.6M | 0.23% | +44,250+922.6% | Added |
| Fort Washington Investment Advisors Inc | 49,685 | $60.4M | 0.32% | −20,147−28.9% | Reduced |
| Bridges Investment Management Inc | 49,999 | $60.8M | 0.77% | −1,246−2.4% | Reduced |
| Value Aligned Research Advisors, LLC | 50,786 | $61.7M | 1.26% | +13,646+36.7% | Added |
| Campbell Newman Asset Management Inc | 50,956 | $61.9M | 4.53% | −7,326−12.6% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 51,136 | $62.1M | 0.11% | −120,723−70.2% | Reduced |
| Mn Services Vermogensbeheer B.V. | 51,439 | $62.5M | 0.38% | +1,139+2.3% | Added |
| Boston Trust Walden Corp | 51,510 | $62.6M | 0.47% | −1,922−3.6% | Reduced |
| Creative Planning | 51,965 | $63.1M | 0.05% | +5,905+12.8% | Added |
| Bahl & Gaynor Inc | 52,571 | $63.9M | 0.32% | −148−0.3% | Reduced |
| Stifel Financial Corp | 52,619 | $64.0M | 0.06% | +4,144+8.5% | Added |
| Wedge Capital Management L L P | 52,865 | $64.2M | 1.15% | −20,533−28.0% | Reduced |
| Toronto Dominion Bank | 53,212 | $64.7M | 0.11% | −11,310−17.5% | Reduced |
| Susquehanna International Group, LLP | 53,343 | $64.8M | 0.09% | −37,541−41.3% | Reduced |
| Raiffeisen Bank International AG | 52,216 | $64.9M | 0.84% | +2,591+5.2% | Added |
| Teacher Retirement System of Texas | 53,840 | $65.4M | 0.23% | +386+0.7% | Added |
| Logan Capital Management Inc | 54,069 | $65.7M | 2.76% | +444+0.8% | Added |
| State of Tennessee, Treasury Department | 46,649 | $66.6M | 0.21% | −6,709−12.6% | Reduced |
| NewEdge Wealth, LLC | 55,323 | $67.2M | 0.76% | +1,130+2.1% | Added |
| Ci Investments Inc. | 55,620 | $67.6M | 0.30% | +18,651+50.5% | Added |
| CIBC Asset Management Inc | 55,635 | $67.6M | 0.16% | +14,439+35.0% | Added |
| Guggenheim Capital LLC | 55,648 | $67.6M | 0.50% | +1,751+3.2% | Added |
| Virginia Retirement Systems Et Al | 55,913 | $67.9M | 0.40% | 00.0% | Unchanged |
| US Bancorp | 57,014 | $69.3M | 0.08% | −2,234−3.8% | Reduced |
| Swiss Life Asset Management Ltd | 57,645 | $70.0M | 0.36% | −520−0.9% | Reduced |
| Public Employees Retirement System of Ohio | 58,162 | $70.7M | 0.22% | +454+0.8% | Added |
| Factory Mutual Insurance Co | 58,652 | $71.3M | 0.72% | −9,600−14.1% | Reduced |
| Triodos Investment Management BV | 57,651 | $71.7M | 5.18% | −8,750−13.2% | Reduced |
| Boston Partners | 58,899 | $71.7M | 0.07% | −24,001−29.0% | Reduced |
| Credit Agricole S A | 59,427 | $72.2M | 0.20% | +52,835+801.5% | Added |
| CBOE Vest Financial, LLC | 59,731 | $72.6M | 0.92% | −3,644−5.7% | Reduced |
| Smith Group Asset Management, LLC | 61,059 | $74.2M | 3.94% | +3,950+6.9% | Added |
| AMF Pensionsforsakring AB | 62,684 | $76.2M | 0.47% | −17,178−21.5% | Reduced |
| Pacer Advisors, Inc. | 65,436 | $79.5M | 0.21% | +6,703+11.4% | Added |
| Nomura Asset Management International Inc. | 66,011 | $80.2M | 0.12% | +66,011 | New |
| Neuberger Berman Group LLC | 66,343 | $80.6M | 0.06% | −2,194−3.2% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 66,838 | $81.2M | 0.22% | −737−1.1% | Reduced |
| NEOS Investment Management LLC | 67,886 | $82.5M | 0.48% | +13,993+26.0% | Added |
| APG Asset Management N.V. | 79,859 | $82.6M | 0.23% | −5,058−6.0% | Reduced |
| Retirement Systems of Alabama | 68,503 | $83.2M | 0.27% | −198−0.3% | Reduced |
| SEI Investments Co | 68,809 | $83.6M | 0.08% | −13,601−16.5% | Reduced |
| KLP Kapitalforvaltning AS | 69,100 | $84.0M | 0.32% | −200−0.3% | Reduced |
| Handelsbanken Fonder AB | 69,324 | $84.2M | 0.25% | +10,955+18.8% | Added |
| Millennium Management LLC | 70,581 | $85.8M | 0.06% | +11,376+19.2% | Added |
| Analog Century Management LP | 71,648 | $87.1M | 4.28% | −16,608−18.8% | Reduced |
| State of Wisconsin Investment Board | 72,746 | $88.4M | 0.20% | +1,316+1.8% | Added |
| Royal London Asset Management Ltd | 73,726 | $89.6M | 0.19% | −167−0.2% | Reduced |
| Federated Hermes, Inc. | 73,831 | $89.7M | 0.15% | +10,369+16.3% | Added |
| Allspring Global Investments Holdings, LLC | 71,275 | $90.8M | 0.15% | −8,706−10.9% | Reduced |
| Mackenzie Financial Corp | 74,156 | $92.0M | 0.11% | +19,741+36.3% | Added |
| Quantinno Capital Management LP | 75,791 | $92.1M | 0.19% | +12,546+19.8% | Added |
| Northwestern Mutual Wealth Management Co | 77,425 | $94.1M | 0.06% | −456−0.6% | Reduced |
| Asset Management One Co.,Ltd. | 75,521 | $94.8M | 0.26% | +5,895+8.5% | Added |
| Bridgewater Associates, LP | 78,367 | $95.2M | 0.35% | −34,373−30.5% | Reduced |
| Mercer Global Advisors Inc | 81,483 | $98.3M | 0.15% | +14,149+21.0% | Added |
| PBU - The Pension Fund of Early Childhood & Youth Educators | 81,105 | $98.5M | 1.42% | +81,105 | New |
| Oak Associates, Ltd | 81,923 | $99.5M | 5.98% | −6,634−7.5% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 83,110 | $101.0M | 0.24% | −8,861−9.6% | Reduced |
| Man Group plc | 85,028 | $103.3M | 0.20% | +3,434+4.2% | Added |
| Canada Pension Plan Investment Board | 85,418 | $103.8M | 0.07% | +38,440+81.8% | Added |
| Zurich Insurance Group Ltd | 85,757 | $104.2M | 0.72% | −9,269−9.8% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 90,488 | $110.0M | 0.24% | +57,263+172.3% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 90,719 | $110.2M | 0.10% | +48,385+114.3% | Added |
| Russell Investments Group, Ltd. | 91,413 | $111.9M | 0.12% | +21,850+31.4% | Added |
| BI Asset Management Fondsmaeglerselskab A/S | 92,217 | $112.1M | 0.99% | −9,165−9.0% | Reduced |
| Andra AP-fonden | 92,860 | $112.8M | 1.40% | −75,873−45.0% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 95,707 | $116.3M | 0.47% | −7,876−7.6% | Reduced |
| Public Employees Retirement Association of Colorado | 95,881 | $116.5M | 0.43% | −17,742−15.6% | Reduced |
| Winslow Capital Management, LLC | 96,480 | $117.2M | 0.39% | −4,590−4.5% | Reduced |
| Cornerstone Investment Partners, LLC | 96,846 | $117.7M | 4.56% | +374+0.4% | Added |
| Korea Investment CORP | 97,749 | $118.8M | 0.23% | −3,602−3.6% | Reduced |
| Storebrand Asset Management AS | 97,836 | $118.9M | 0.32% | −2,650−2.6% | Reduced |
| PFA Pension, Forsikringsaktieselskab | 96,183 | $119.6M | 0.34% | +96,183 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 98,934 | $120.5M | 0.18% | +2,849+3.0% | Added |
| Railway Pension Investments Ltd | 99,500 | $120.9M | 1.42% | +95,800+2,589.2% | Added |
| FIL Ltd | 99,827 | $121.3M | 0.09% | +4,079+4.3% | Added |
| Capitolis Liquid Global Markets LLC | 100,774 | $122.4M | 0.73% | +63,774+172.4% | Added |
| Cerity Partners LLC | 101,859 | $123.8M | 0.18% | +10,395+11.4% | Added |
| Kames Capital plc | 102,019 | $123.9M | 1.47% | +8,591+9.2% | Added |
| Treasurer of the State of North Carolina | 103,152 | $125.3M | 0.40% | −6,897−6.3% | Reduced |
| Los Angeles Capital Management LLC | 104,405 | $126.8M | 0.43% | +29,787+39.9% | Added |
| Adage Capital Partners GP, L.L.C. | 104,854 | $127.4M | 0.19% | +15,000+16.7% | Added |
| 1832 Asset Management L.P. | 105,408 | $128.1M | 0.16% | −94,009−47.1% | Reduced |
| New York State Teachers Retirement System | 108,203 | $131.5M | 0.26% | −2,092−1.9% | Reduced |
| Erste Asset Management GmbH | 106,712 | $132.2M | 1.11% | +41,541+63.7% | Added |
| Brown Advisory Inc | 109,493 | $133.0M | 0.19% | −402,995−78.6% | Reduced |
| Aviva PLC | 111,191 | $135.1M | 0.23% | +5,583+5.3% | Added |
| Prudential Financial Inc | 116,559 | $141.6M | 0.17% | +34,788+42.5% | Added |