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, Q1 2026
Institutional positions in KLA Corp as of Mar 31, 2026. 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
- 2,079
- +195 vs. Q4 2025
- Shares held
- 117.3M
- +14.3M (+13.9%) vs. Q4 2025
- Total value
- $172.6B
- +$47.5B (+38.0%) vs. Q4 2025
- New holders
- 292
- 671 more added
- Sold out
- 97
- 828 more reduced
29 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding KLA Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Systematic Alpha Investments, LLC | 1,061 | $1.56M | 0.05% | 00.0% | Unchanged |
| Karani Asset Management LLC | 1,060 | $1.56M | 1.37% | −282−21.0% | Reduced |
| Perpetual Ltd | 1,060 | $1.56M | 0.02% | +69+7.0% | Added |
| Oak Harbor Wealth Partners, LLC | 1,054 | $1.55M | 0.36% | −128−10.8% | Reduced |
| Pines Wealth Management, LLC | 1,051 | $1.55M | 0.50% | −342−24.6% | Reduced |
| EPG Wealth Management LLC | 1,045 | $1.54M | 0.42% | −414−28.4% | Reduced |
| Avanda Investment Management Pte. Ltd. | 1,040 | $1.53M | 2.43% | +440+73.3% | Added |
| Empower Advisory Group, LLC | 1,039 | $1.53M | 0.00% | −838−44.6% | Reduced |
| TownSquare Capital, LLC | 1,038 | $1.53M | 0.34% | −32−3.0% | Reduced |
| Northwest Bancshares, Inc. | 1,037 | $1.53M | 0.30% | −49−4.5% | Reduced |
| First County Bank | 1,034 | $1.52M | 0.81% | −4−0.4% | Reduced |
| Versant Capital Management, Inc | 1,034 | $1.52M | 0.15% | +110+11.9% | Added |
| Winthrop Advisory Group LLC | 1,033 | $1.52M | 0.12% | −93−8.3% | Reduced |
| Midwest Professional Planners, LTD. | 1,022 | $1.50M | 0.35% | +408+66.4% | Added |
| San Luis Wealth Advisors LLC | 1,005 | $1.48M | 0.24% | −65−6.1% | Reduced |
| Little House Capital LLC | 1,001 | $1.47M | 0.38% | −3−0.3% | Reduced |
| Kovack Advisors, Inc. | 998 | $1.47M | 0.08% | +22+2.3% | Added |
| Value Partners Investments Inc. | 999 | $1.47M | 0.11% | +104+11.6% | Added |
| Commonwealth Retirement Investments LLC | 998 | $1.47M | 0.46% | −25−2.4% | Reduced |
| Axxcess Wealth Management, LLC | 994 | $1.46M | 0.05% | +78+8.5% | Added |
| Kinneret Advisory, LLC | 987 | $1.45M | 0.14% | −44−4.3% | Reduced |
| AlphaCore Capital LLC | 986 | $1.45M | 0.03% | −124−11.2% | Reduced |
| AIMZ Investment Advisors, LLC | 981 | $1.44M | 0.45% | +4+0.4% | Added |
| Mesirow Financial Investment Management, Inc. | 980 | $1.44M | 0.02% | +4+0.4% | Added |
| Point72 Asset Management, L.P. | 980 | $1.44M | 0.00% | +980 | New |
| Prosperity Financial Group, Inc. | 978 | $1.44M | 0.53% | −20−2.0% | Reduced |
| Fisher Funds Management LTD | 978 | $1.44M | 0.04% | 00.0% | Unchanged |
| Prosperity Consulting Group, LLC | 976 | $1.44M | 0.06% | +22+2.3% | Added |
| AA Financial Advisors, LLC | 968 | $1.43M | 0.20% | +14+1.5% | Added |
| Sunstone Asset Management, L.P. | 960 | $1.41M | 1.67% | +960 | New |
| Lebenthal Global Advisors, LLC | 960 | $1.41M | 0.21% | +220+29.7% | Added |
| Catalyst Financial Partners LLC | 959 | $1.41M | 0.17% | +145+17.8% | Added |
| Marble Wealth, LLC | 954 | $1.40M | 0.25% | +28+3.0% | Added |
| Headlands Technologies LLC | 953 | $1.40M | 0.16% | +953 | New |
| Citizens & Northern Corp | 952 | $1.40M | 0.35% | +952 | New |
| PCB Capital LLC | 949 | $1.40M | 2.20% | −404−29.9% | Reduced |
| Weaver Capital Management LLC | 943 | $1.39M | 0.30% | −169−15.2% | Reduced |
| 71 West Capital Partners | 943 | $1.39M | 0.06% | +238+33.8% | Added |
| Indivisible Partners | 941 | $1.39M | 0.12% | −4,052−81.2% | Reduced |
| McGowan Group Asset Management, Inc. | 940 | $1.38M | 0.18% | 00.0% | Unchanged |
| Berbice Capital Management LLC | 940 | $1.38M | 0.91% | 00.0% | Unchanged |
| Dorato Capital Management | 824 | $1.38M | 1.02% | 00.0% | Unchanged |
| Jaffetilchin Investment Partners, LLC | 936 | $1.38M | 0.08% | −98−9.5% | Reduced |
| Perennial Advisors, LLC | 933 | $1.37M | 0.23% | −17−1.8% | Reduced |
| Alpha Family Trust | 930 | $1.37M | 0.66% | 00.0% | Unchanged |
| Crumly & Associates Inc. | 924 | $1.36M | 0.29% | +13+1.4% | Added |
| Hillsdale Investment Management Inc. | 919 | $1.35M | 0.04% | 00.0% | Unchanged |
| Capital Investment Advisors, LLC | 916 | $1.35M | 0.02% | +74+8.8% | Added |
| Menard Financial Group LLC | 914 | $1.35M | 0.94% | −3−0.3% | Reduced |
| Encompass Wealth Advisors, LLC | 911 | $1.34M | 0.47% | 00.0% | Unchanged |
| Wealth Architects, LLC | 910 | $1.34M | 0.12% | −22−2.4% | Reduced |
| Cache Advisors, LLC | 907 | $1.34M | 0.15% | +192+26.9% | Added |
| Vertrix Wealth Management, LLC | 902 | $1.33M | 0.49% | +902 | New |
| Eagle Strategies LLC | 901 | $1.33M | 0.16% | +14+1.6% | Added |
| Robocap Asset Management Ltd | 901 | $1.33M | 1.42% | −1,303−59.1% | Reduced |
| Northstar Asset Management Inc | 899 | $1.32M | 0.41% | +263+41.4% | Added |
| S-Bank Fund Management Ltd | 898 | $1.32M | 0.20% | −33−3.5% | Reduced |
| WealthPlan Investment Management, LLC | 897 | $1.32M | 0.07% | +422+88.8% | Added |
| Valmark Advisers, Inc. | 893 | $1.31M | 0.02% | +72+8.8% | Added |
| Mindset Wealth Management, LLC | 891 | $1.31M | 0.35% | −101−10.2% | Reduced |
| Yorktown Management & Research Co Inc | 890 | $1.31M | 1.10% | 00.0% | Unchanged |
| Supplemental Annuity Collective Trust of NJ | 890 | $1.31M | 0.37% | +890 | New |
| Jackson Creek Investment Advisors LLC | 889 | $1.31M | 0.39% | −141−13.7% | Reduced |
| Larson Financial Group LLC | 886 | $1.30M | 0.04% | +78+9.7% | Added |
| Inceptionr LLC | 883 | $1.30M | 0.31% | +883 | New |
| Wealthstar Advisors, LLC | 871 | $1.28M | 0.76% | +871 | New |
| Globeflex Capital L P | 871 | $1.28M | 0.19% | 00.0% | Unchanged |
| Herold Advisors, Inc. | 869 | $1.28M | 0.28% | −144−14.2% | Reduced |
| Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna | 868 | $1.28M | 0.53% | +868 | New |
| DMG Group, LLC | 867 | $1.28M | 0.86% | −4−0.5% | Reduced |
| Baader Bank INC | 874 | $1.28M | 0.13% | +296+51.2% | Added |
| Perennial Investment Advisors, LLC | 864 | $1.27M | 0.10% | +201+30.3% | Added |
| denkapparat Operations GmbH | 862 | $1.27M | 0.53% | −142−14.1% | Reduced |
| Caxton Associates LLP | 856 | $1.26M | 0.03% | −822−49.0% | Reduced |
| CWA Asset Management Group, LLC | 856 | $1.26M | 0.04% | +22+2.6% | Added |
| Ninety One SA (PTY) Ltd | 891 | $1.26M | 0.05% | −623−41.1% | Reduced |
| Griffin Asset Management, Inc. | 855 | $1.26M | 0.14% | 00.0% | Unchanged |
| StoneX Group Inc. | 845 | $1.24M | 0.07% | −343−28.9% | Reduced |
| Fideuram Asset Management (Ireland) dac | 893 | $1.23M | 0.16% | −3,699−80.6% | Reduced |
| Brevan Howard Capital Management LP | 833 | $1.23M | 0.01% | +833 | New |
| Legacy Capital Wealth Partners, LLC | 830 | $1.22M | 0.25% | +112+15.6% | Added |
| Csenge Advisory Group | 828 | $1.22M | 0.06% | −77−8.5% | Reduced |
| Aries Wealth Management | 824 | $1.21M | 0.27% | −17−2.0% | Reduced |
| Caldwell Trust Co | 823 | $1.21M | 0.11% | −7−0.8% | Reduced |
| Root Financial Partners, LLC | 822 | $1.21M | 0.06% | +26+3.3% | Added |
| Range Financial Group LLC | 818 | $1.20M | 0.40% | −13−1.6% | Reduced |
| JSF Financial, LLC | 813 | $1.20M | 0.23% | −21−2.5% | Reduced |
| Trustmark National Bank Trust Department | 811 | $1.19M | 0.08% | −82−9.2% | Reduced |
| CFO4Life Group, LLC | 810 | $1.19M | 0.18% | −148−15.4% | Reduced |
| Smithfield Trust Co | 809 | $1.19M | 0.05% | −21−2.5% | Reduced |
| Winton Group Ltd | 806 | $1.19M | 0.04% | −4,513−84.8% | Reduced |
| McLean Asset Management Corp | 805 | $1.18M | 0.21% | +3+0.4% | Added |
| Net Worth Advisory Group | 805 | $1.18M | 0.25% | −18−2.2% | Reduced |
| Catalyst Capital Advisors LLC | 803 | $1.18M | 0.02% | 00.0% | Unchanged |
| PFG Investments, LLC | 802 | $1.18M | 0.06% | −24−2.9% | Reduced |
| Tower Trust & Investment Co | 802 | $1.18M | 0.77% | +787+5,246.7% | Added |
| Philadelphia Investment Partners, LLC | 801 | $1.18M | 0.80% | +801 | New |
| Altfest L J & Co Inc | 799 | $1.18M | 0.13% | −28−3.4% | Reduced |
| Hallmark Capital Management Inc | 795 | $1.17M | 0.08% | −56−6.6% | Reduced |
| Wolff Wiese Magana LLC | 791 | $1.16M | 0.64% | +391+97.8% | Added |