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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, Q1 2025

Institutional positions in KLA Corp as of Mar 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
1,567
+43 vs. Q4 2024
Shares held
113.4M
−683.7K (−0.6%) vs. Q4 2024
Total value
$76.9B
+$4.96B (+6.9%) vs. Q4 2024
New holders
164
628 more added
Sold out
121
555 more reduced

28 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: 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.

Institutional holdersQ1 2025: 1,567 institutions
Q1 2021: 912 institutionsQ2 2021: 952 institutionsQ3 2021: 980 institutionsQ4 2021: 1,119 institutionsQ1 2022: 1,092 institutionsQ2 2022: 1,072 institutionsQ3 2022: 1,060 institutionsQ4 2022: 1,131 institutionsQ1 2023: 1,165 institutionsQ2 2023: 1,227 institutionsQ3 2023: 1,279 institutionsQ4 2023: 1,400 institutionsQ1 2024: 1,467 institutionsQ2 2024: 1,535 institutionsQ3 2024: 1,548 institutionsQ4 2024: 1,552 institutionsQ1 2025: 1,567 institutionsQ2 2025: 1,663 institutionsQ3 2025: 1,736 institutionsQ4 2025: 1,914 institutionsQ1 2026: 2,080 institutionsQ2 2026: 2,492 institutions
Value heldQ1 2025: $76.9B
Q1 2021: $44.8BQ2 2021: $43.2BQ3 2021: $44.1BQ4 2021: $57.0BQ1 2022: $47.9BQ2 2022: $41.5BQ3 2022: $38.3BQ4 2022: $46.6BQ1 2023: $48.1BQ2 2023: $57.8BQ3 2023: $55.0BQ4 2023: $68.4BQ1 2024: $82.6BQ2 2024: $96.9BQ3 2024: $89.0BQ4 2024: $72.6BQ1 2025: $76.9BQ2 2025: $105.3BQ3 2025: $124.7BQ4 2025: $145.4BQ1 2026: $172.6BQ2 2026: $358.4B
Institutions holding KLAC and their total value by quarter
QuarterHoldersValue
Q2 20262,492$358.4B
Q1 20262,080$172.6B
Q4 20251,914$145.4B
Q3 20251,736$124.7B
Q2 20251,663$105.3B
Q1 20251,567$76.9B
Q4 20241,552$72.6B
Q3 20241,548$89.0B
Q2 20241,535$96.9B
Q1 20241,467$82.6B
Q4 20231,400$68.4B
Q3 20231,279$55.0B
Q2 20231,227$57.8B
Q1 20231,165$48.1B
Q4 20221,131$46.6B
Q3 20221,060$38.3B
Q2 20221,072$41.5B
Q1 20221,092$47.9B
Q4 20211,119$57.0B
Q3 2021980$44.1B
Q2 2021952$43.2B
Q1 2021912$44.8B

Institutions, Q1 2025

Shares, value and share of portfolio for each institution holding KLA Corp; share changes are against Q4 2024.

Institutions holding KLAC in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Integrity Alliance, LLC.345$234.5K0.01%+345New
Onefund, LLC349$237.3K0.24%−6−1.7%Reduced
Souders Financial Advisors349$237.4K0.03%−82−19.0%Reduced
MBL Wealth, LLC350$237.9K0.02%+29+9.0%Added
Reyes Financial Architecture, Inc.350$237.9K0.18%+142+68.3%Added
West Family Investments, Inc.352$239.3K0.09%+352New
Wealthspire Advisors, LLC352$239.3K0.00%+352New
Plancorp, LLC353$240.0K0.01%+34+10.7%Added
KC Investment Advisors, LLC356$242.0K0.05%+4+1.1%Added
Roehl & Yi Investment Advisors, LLC358$243.4K0.13%−8−2.2%Reduced
Relyea Zuckerberg Hanson LLC358$243.4K0.03%+358New
Cornerstone Wealth Management, LLC359$244.0K0.02%00.0%Unchanged
Welch & Forbes LLC362$246.1K0.00%00.0%Unchanged
Heritage Trust Co362$246.1K0.03%00.0%Unchanged
Probity Advisors, Inc.364$247.4K0.05%−22−5.7%Reduced
GeoWealth Management, LLC364$247.5K0.01%−346−48.7%Reduced
Hamilton Capital, LLC364$247.7K0.01%00.0%Unchanged
Sagace Wealth Management LLC365$248.1K0.19%+365New
Personal Cfo Solutions, LLC368$249.8K0.05%+4+1.1%Added
BSW Wealth Partners369$250.9K0.04%−18−4.7%Reduced
Guyasuta Investment Advisors Inc372$252.9K0.02%−9−2.4%Reduced
Angeles Wealth Management, LLC373$253.6K0.02%+24+6.9%Added
Smith Anglin Financial, LLC373$253.6K0.03%+14+3.9%Added
Ahl Investment Management, Inc.375$254.9K0.18%−106−22.0%Reduced
Alhambra Investment Partners LLC375$254.9K0.13%−5−1.3%Reduced
Bennett Selby Investments LP378$257.0K0.10%00.0%Unchanged
McGuire Investment Group, LLC380$258.3K0.04%00.0%Unchanged
Sunflower Bank, N.A.381$259.0K0.07%+17+4.7%Added
First City Capital Management, Inc.382$259.7K0.16%00.0%Unchanged
Marcum Wealth, LLC382$259.7K0.02%+23+6.4%Added
LM Advisors LLC383$260.0K0.05%−97−20.2%Reduced
Prescott Group Capital Management, L.L.C.383$260.4K0.04%+383New
George Kaiser Family Foundation383$260.4K0.04%+383New
Sunbelt Securities, Inc.383$260.5K0.02%−1−0.3%Reduced
Independent Financial Group, LLC384$261.3K0.01%−30−7.2%Reduced
Greenwich Wealth Management LLC385$262.0K0.02%−123−24.2%Reduced
Berger Financial Group, Inc387$263.4K0.02%−26−6.3%Reduced
Hutchens & Kramer Investment Management Group, LLC393$267.2K0.15%−18−4.4%Reduced
Five Oceans Advisors396$269.2K0.13%+4+1.0%Added
Prestige Wealth Management Group LLC399$271.3K0.06%+9+2.3%Added
Fielder Capital Group LLC399$271.5K0.08%+11+2.8%Added
West Oak Capital, LLC400$271.9K0.11%00.0%Unchanged
Spinnaker Trust400$271.9K0.02%+400New
Modern Wealth Management, LLC400$272.1K0.01%+400New
Moss Adams Wealth Advisors LLC401$272.6K0.03%+401New
XTX Topco Ltd401$272.6K0.01%+401New
Gallacher Capital Management LLC401$272.7K0.13%−511−56.0%Reduced
Marble Harbor Investment Counsel, LLC405$275.3K0.03%00.0%Unchanged
Abel Hall, LLC406$275.9K0.17%+406New
Martingale Asset Management L P407$276.7K0.01%−261−39.1%Reduced
Cary Street Partner Investment Advisory LLC407$276.7K0.16%+146+55.9%Added
Nebula Research & Development LLC408$277.4K0.03%−2,516−86.0%Reduced
Pinnacle Financial Partners Inc408$277.4K0.01%+408New
AMG National Trust Bank410$279.0K0.01%+3+0.7%Added
Uhlmann Price Securities, LLC410$279.1K0.21%−21−4.9%Reduced
Interchange Capital Partners, LLC417$283.2K0.08%+53+14.6%Added
LVW Advisors, LLC418$284.2K0.03%+28+7.2%Added
Zacks Investment Management419$284.5K0.00%+96+29.7%Added
Everhart Financial Group, Inc.419$284.8K0.04%+50+13.6%Added
Ethos Financial Group, LLC452$286.7K0.03%00.0%Unchanged
New Republic Capital, LLC423$287.4K0.12%+30+7.6%Added
Invenio Wealth Partners LLC423$287.6K0.12%−14−3.2%Reduced
Silvant Capital Management LLC424$288.2K0.01%00.0%Unchanged
AA Financial Advisors, LLC426$289.6K0.07%−141−24.9%Reduced
Asset Allocation & Management Company, LLC426$290.0K0.15%00.0%Unchanged
HBW Advisory Services LLC428$291.0K0.04%−398−48.2%Reduced
Cromwell Holdings LLC428$291.0K0.19%+3+0.7%Added
CVA Family Office, LLC428$291.0K0.04%+32+8.1%Added
SageView Advisory Group, LLC430$292.4K0.01%−7−1.6%Reduced
Wolff Wiese Magana LLC431$293.0K0.20%00.0%Unchanged
Delta Financial Group, Inc.403$293.0K0.07%00.0%Unchanged
Camden Capital, LLC431$293.3K0.03%+28+6.9%Added
Quantum Financial Advisors, LLC433$294.5K0.04%00.0%Unchanged
Beacon Pointe Advisors, LLC435$295.7K0.00%+51+13.3%Added
Portfolio Design Labs, LLC437$297.1K0.06%−117−21.1%Reduced
Atom Investors LP438$297.8K0.04%+438New
Lockerman Financial Group, Inc.438$297.8K0.45%+16+3.8%Added
International Assets Investment Management, LLC439$298.2K0.03%+22+5.3%Added
Harbour Investments, Inc.441$299.9K0.01%+48+12.2%Added
MBB Public Markets I LLC443$301.2K0.03%+443New
Perpetual Ltd445$302.5K0.00%−135−23.3%Reduced
Ashton Thomas Private Wealth, LLC447$303.7K0.01%+106+31.1%Added
FSM Wealth Advisors, LLC450$305.8K0.07%+79+21.3%Added
Traphagen Investment Advisors LLC450$305.9K0.03%00.0%Unchanged
Virtue Capital Management, LLC452$306.6K0.04%+100+28.4%Added
BetterWealth, LLC452$307.1K0.09%−69−13.2%Reduced
Bank Ozk454$308.6K0.13%−72−13.7%Reduced
San Luis Wealth Advisors LLC455$309.0K0.07%+1+0.2%Added
Deseret Mutual Benefit Administrators455$309.3K0.15%−23−4.8%Reduced
Charter Trust Co455$309.3K0.02%00.0%Unchanged
Bellevue Asset Management, LLC455$309.8K0.17%00.0%Unchanged
Stephens Inc458$311.3K0.00%−378−45.2%Reduced
Buckingham Strategic Partners458$311.4K0.00%+458New
SeaBridge Investment Advisors LLC459$312.0K0.07%00.0%Unchanged
Petrus Trust Company, LTA460$312.7K0.03%−353−43.4%Reduced
First Affirmative Financial Network460$312.9K0.19%+41+9.8%Added
Evoke Wealth, LLC464$315.2K0.01%+17+3.8%Added
Howland Capital Management LLC464$315.4K0.01%−54−10.4%Reduced
First Horizon Advisors, Inc.464$315.6K0.01%−5−1.1%Reduced
Agf Management Ltd469$318.8K0.00%−1,010−68.3%Reduced