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 |
|---|---|---|---|---|---|
| Clear Harbor Asset Management, LLC | 1,272 | $1.55M | 0.11% | +25+2.0% | Added |
| Cigna Investments Inc | 1,274 | $1.55M | 0.23% | −24−1.8% | Reduced |
| Parallax Volatility Advisers, L.P. | 1,281 | $1.56M | 0.05% | −91−6.6% | Reduced |
| Miller Capital Partners, Inc. | 1,281 | $1.56M | 0.79% | +1,281 | New |
| Triad Wealth Partners, LLC | 1,291 | $1.57M | 0.15% | +46+3.7% | Added |
| Inscription Capital, LLC | 1,294 | $1.57M | 0.16% | −46−3.4% | Reduced |
| Headinvest, LLC | 1,297 | $1.58M | 0.31% | −154−10.6% | Reduced |
| Midwest Trust Co | 1,298 | $1.58M | 0.02% | −44−3.3% | Reduced |
| Private Capital Management, LLC | 1,300 | $1.58M | 0.15% | +1,300 | New |
| SBI Securities Co., Ltd. | 1,302 | $1.58M | 0.04% | +62+5.0% | Added |
| Wesbanco Bank Inc | 1,307 | $1.59M | 0.04% | −11−0.8% | Reduced |
| Frank, Rimerman Advisors LLC | 1,310 | $1.59M | 0.10% | +32+2.5% | Added |
| Valeo Financial Advisors, LLC | 1,318 | $1.60M | 0.04% | +67+5.4% | Added |
| Greystone Financial Group, LLC | 1,341 | $1.63M | 0.25% | −25−1.8% | Reduced |
| Karani Asset Management LLC | 1,342 | $1.63M | 1.43% | −3−0.2% | Reduced |
| MorganRosel Wealth Management, LLC | 1,343 | $1.63M | 0.41% | +79+6.3% | Added |
| PCB Capital LLC | 1,353 | $1.64M | 2.64% | +1,353 | New |
| Mission Wealth Management, LP | 1,360 | $1.65M | 0.03% | +18+1.3% | Added |
| Chesley Taft & Associates LLC | 1,365 | $1.66M | 0.07% | +107+8.5% | Added |
| Kovitz Investment Group Partners, LLC | 1,366 | $1.66M | 0.04% | −13,152−90.6% | Reduced |
| Edmond de Rothschild Holding S.A. | 1,367 | $1.66M | 0.02% | −94−6.4% | Reduced |
| Allen Investment Management LLC | 1,386 | $1.68M | 0.02% | 00.0% | Unchanged |
| Frec Markets, Inc. | 1,386 | $1.68M | 0.49% | +1,386 | New |
| Pensionmark Financial Group, LLC | 1,392 | $1.69M | 0.03% | +338+32.1% | Added |
| Pines Wealth Management, LLC | 1,393 | $1.69M | 0.55% | +6+0.4% | Added |
| Mechanics Bank Trust Department | 1,399 | $1.70M | 0.22% | 00.0% | Unchanged |
| Fiduciary Alliance LLC | 1,399 | $1.70M | 0.11% | −257−15.5% | Reduced |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 1,409 | $1.71M | 0.03% | +101+7.7% | Added |
| Wealthspire Advisors, LLC | 1,412 | $1.72M | 0.01% | +1,080+325.3% | Added |
| Avestar Capital, LLC | 1,416 | $1.72M | 0.12% | +39+2.8% | Added |
| Milford Funds Ltd | 1,424 | $1.73M | 0.03% | +1,424 | New |
| Belpointe Asset Management LLC | 1,427 | $1.74M | 0.06% | −312−17.9% | Reduced |
| IHT Wealth Management, LLC | 1,432 | $1.74M | 0.04% | +135+10.4% | Added |
| Transatlantique Private Wealth LLC | 1,437 | $1.75M | 0.55% | −135−8.6% | Reduced |
| Aptus Capital Advisors, LLC | 1,440 | $1.75M | 0.01% | +85+6.3% | Added |
| HBK Sorce Advisory LLC | 1,220 | $1.76M | 0.04% | +29+2.4% | Added |
| Monte Financial Group, LLC | 1,451 | $1.76M | 0.66% | −498−25.6% | Reduced |
| SFMG, LLC | 1,451 | $1.76M | 0.12% | +164+12.7% | Added |
| Northern Oak Wealth Management Inc | 1,455 | $1.77M | 0.22% | −81−5.3% | Reduced |
| EPG Wealth Management LLC | 1,459 | $1.77M | 0.48% | +5+0.3% | Added |
| Novem Group | 1,459 | $1.77M | 0.21% | −566−28.0% | Reduced |
| Montecito Bank & Trust | 1,475 | $1.79M | 0.29% | −487−24.8% | Reduced |
| Crew Capital Management, Ltd. | 1,476 | $1.79M | 1.13% | +54+3.8% | Added |
| ABLE Financial Group, LLC | 1,487 | $1.81M | 0.37% | −152−9.3% | Reduced |
| Trust Asset Management LLC | 1,490 | $1.81M | 0.12% | −57−3.7% | Reduced |
| Riverview Trust Co | 1,490 | $1.81M | 2.18% | 00.0% | Unchanged |
| Vestmark Advisory Solutions, Inc. | 1,490 | $1.81M | 0.02% | −492−24.8% | Reduced |
| Phoenix Holdings Ltd. | 1,483 | $1.81M | 0.02% | +157+11.8% | Added |
| Y.D. More Investments Ltd | 1,500 | $1.82M | 0.09% | −285−16.0% | Reduced |
| Ninety One SA (PTY) Ltd | 1,514 | $1.84M | 0.08% | +1,514 | New |
| Heritage Wealth Management, Inc. | 1,532 | $1.86M | 0.52% | −98−6.0% | Reduced |
| Marshall Financial Group LLC | 1,538 | $1.87M | 0.36% | −524−25.4% | Reduced |
| Optimize Financial Inc | 1,545 | $1.88M | 0.95% | +20+1.3% | Added |
| Sumitomo Life Insurance Co | 1,552 | $1.89M | 0.05% | +14+0.9% | Added |
| IPG Investment Advisors LLC | 1,579 | $1.92M | 0.34% | −347−18.0% | Reduced |
| Virtus Investment Advisers, Inc. | 1,582 | $1.92M | 0.52% | −402−20.3% | Reduced |
| EverSource Wealth Advisors, LLC | 1,586 | $1.93M | 0.07% | +196+14.1% | Added |
| Checchi Capital Advisers, LLC | 1,595 | $1.94M | 0.13% | −15−0.9% | Reduced |
| MASTERINVEST Kapitalanlage GmbH | 1,576 | $1.96M | 0.19% | −90−5.4% | Reduced |
| NVWM, LLC | 1,614 | $1.96M | 0.43% | −43−2.6% | Reduced |
| Banque Cantonale Vaudoise | 1,615 | $1.96M | 0.07% | +224+16.1% | Added |
| Moors & Cabot, Inc. | 1,616 | $1.96M | 0.08% | −27−1.6% | Reduced |
| Whelan Financial | 1,624 | $1.97M | 0.62% | +77+5.0% | Added |
| Banco Santander, S.A. | 1,627 | $1.98M | 0.01% | +1,391+589.4% | Added |
| Sphera Management Technology Funds Ltd | 1,635 | $1.99M | 1.04% | +1,635 | New |
| National Asset Management, Inc. | 1,640 | $1.99M | 0.09% | +73+4.7% | Added |
| SRS Capital Advisors, Inc. | 1,664 | $2.02M | 0.06% | −1,972−54.2% | Reduced |
| Concord Asset Management, LLC | 1,666 | $2.02M | 0.35% | −10−0.6% | Reduced |
| Pathway Financial Advisers, LLC | 1,667 | $2.03M | 0.59% | −24−1.4% | Reduced |
| Caxton Associates LLP | 1,678 | $2.04M | 0.04% | −539−24.3% | Reduced |
| Great Valley Advisor Group, Inc. | 1,682 | $2.04M | 0.04% | −194−10.3% | Reduced |
| Concord Wealth Partners | 1,684 | $2.05M | 0.27% | +37+2.2% | Added |
| Cohen Capital Management, Inc. | 1,687 | $2.05M | 0.31% | 00.0% | Unchanged |
| Hartford Funds Management Co LLC | 1,685 | $2.05M | 0.17% | +744+79.1% | Added |
| Sherman Porfolios, LLC | 1,699 | $2.06M | 0.14% | +1,699 | New |
| Reflection Asset Management | 1,703 | $2.07M | 1.47% | +1,703 | New |
| Greykasell Wealth Strategies, Inc. | 1,715 | $2.08M | 0.82% | +1+0.1% | Added |
| Norway Savings Bank | 1,722 | $2.09M | 0.97% | −40−2.3% | Reduced |
| Empirical Asset Management, LLC | 10,428 | $2.11M | 0.59% | +123+1.2% | Added |
| Ramirez Asset Management, Inc. | 1,744 | $2.12M | 0.28% | 00.0% | Unchanged |
| Ostrum Asset Management | 1,764 | $2.14M | 0.10% | −399−18.4% | Reduced |
| Stiles Financial Services Inc | 1,766 | $2.15M | 0.66% | −127−6.7% | Reduced |
| Sagespring Wealth Partners, LLC | 1,777 | $2.16M | 0.04% | +151+9.3% | Added |
| 44 Wealth Management LLC | 1,778 | $2.16M | 0.72% | −7−0.4% | Reduced |
| Kesler, Norman & Wride, LLC | 1,787 | $2.17M | 0.37% | +798+80.7% | Added |
| PEAK6 LLC | 1,789 | $2.17M | 0.06% | +1,787+89,350.0% | Added |
| Legato Capital Management LLC | 1,791 | $2.18M | 0.19% | −342−16.0% | Reduced |
| Snowden Capital Advisors LLC | 1,792 | $2.18M | 0.06% | −40−2.2% | Reduced |
| E&G Advisors, LP | 1,793 | $2.18M | 0.49% | −100−5.3% | Reduced |
| Dynasty Wealth Management, LLC | 1,800 | $2.19M | 0.02% | +96+5.6% | Added |
| EFG International AG | 1,802 | $2.19M | 0.04% | +1,802 | New |
| Evergreen Capital Management LLC | 1,804 | $2.19M | 0.05% | +591+48.7% | Added |
| Cypress Asset Management Inc | 1,815 | $2.21M | 0.48% | −8−0.4% | Reduced |
| 3Chopt Investment Partners, LLC | 1,818 | $2.21M | 0.49% | +376+26.1% | Added |
| Haven Private, LLC | 1,822 | $2.21M | 0.97% | −2−0.1% | Reduced |
| Change Path, LLC | 1,837 | $2.23M | 0.05% | −111−5.7% | Reduced |
| Charis Legacy Partners, LLC | 1,838 | $2.23M | 3.30% | −100−5.2% | Reduced |
| Trust Co of Toledo NA | 1,840 | $2.24M | 0.22% | −142−7.2% | Reduced |
| Group One Trading, L.P. | 1,842 | $2.24M | 0.07% | −1,755−48.8% | Reduced |
| Freedom Day Solutions, LLC | 1,848 | $2.24M | 0.61% | −172−8.5% | Reduced |