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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, 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
1,736
+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
632 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.

Institutional holdersQ3 2025: 1,736 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 heldQ3 2025: $124.7B
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, Q3 2025

Shares, value and share of portfolio for each institution holding KLA Corp; share changes are against Q2 2025.

Institutions holding KLAC in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
First Horizon Corp228$245.9K0.01%+228New
Dynamic Wealth Strategies, LLC229$247.0K0.17%−30−11.6%Reduced
Regent Peak Wealth Advisors LLC229$247.0K0.05%+229New
Allred Capital Management, LLC229$248.1K0.09%−2−0.9%Reduced
Garrett Wealth Advisory Group, LLC230$248.1K0.05%00.0%Unchanged
Red Wave Investments LLC231$249.2K0.08%00.0%Unchanged
Cairn Investment Group, Inc.232$250.0K0.12%00.0%Unchanged
Sciencast Management LP232$250.2K0.05%−4,192−94.8%Reduced
Insigneo Advisory Services, LLC233$251.2K0.02%+1+0.4%Added
MBE Wealth Management, LLC233$251.3K0.11%00.0%Unchanged
First Bank & Trust234$252.4K0.04%+7+3.1%Added
Hantz Financial Services, Inc.235$253.0K0.00%+71+43.3%Added
Main Street Research LLC235$253.5K0.01%+235New
Silver Grove Financial Group, Inc.236$254.2K0.24%+236New
Banco Santander, S.A.236$254.5K0.00%−3−1.3%Reduced
Goldstein Advisors, LLC236$254.6K0.03%+3+1.3%Added
Barnes Dennig Private Wealth Management LLC237$255.6K0.27%−16−6.3%Reduced
Francis Financial, Inc.138$255.6K0.05%+138New
Values First Advisors, Inc.238$256.9K0.14%−3−1.2%Reduced
Essex Savings Bank239$257.8K0.06%−1−0.4%Reduced
Towarzystwo Funduszy Inwestycyjnych Pzu SA240$258.9K0.06%−15−5.9%Reduced
FSB Premier Wealth Management, Inc.241$260.0K0.09%+241New
One Charles Private Wealth Services, LLC242$261.0K0.07%00.0%Unchanged
Simon Quick Advisors, LLC243$262.1K0.01%−17−6.5%Reduced
Symphony Financial, Ltd. Co.246$262.3K0.03%−1,829−88.1%Reduced
Providence Wealth Advisors, LLC218$262.9K0.17%+218New
OneAscent Financial Services LLC245$263.7K0.02%−140−36.4%Reduced
Capital Analysts, LLC244$264.0K0.01%+15+6.6%Added
Jacobsen Capital Management245$264.3K0.09%+10+4.3%Added
Daymark Wealth Partners, LLC246$265.5K0.01%+246New
Signature Estate & Investment Advisors LLC247$266.6K0.01%+3+1.2%Added
Private Wealth Asset Management, LLC248$267.5K0.03%−95−27.7%Reduced
Turning Point Benefit Group, Inc.238$268.7K0.16%+238New
Hemington Wealth Management250$269.0K0.03%+15+6.4%Added
Kickstand Ventures, LLC.249$269.1K0.06%00.0%Unchanged
AssuredPartners Investment Advisors, LLC250$269.6K0.06%−8−3.1%Reduced
Middleton & Co Inc250$269.6K0.03%00.0%Unchanged
Investment Partners, Ltd.250$269.6K0.09%00.0%Unchanged
Gilman Hill Asset Management, LLC250$269.6K0.04%00.0%Unchanged
Agp Franklin, LLC250$269.6K0.13%00.0%Unchanged
Bill Few Associates, Inc.251$270.7K0.07%00.0%Unchanged
Portfolio Design Labs, LLC252$271.8K0.05%+252New
Gsa Capital Partners LLP252$272.0K0.02%−773−75.4%Reduced
Balyasny Asset Management LLC253$272.9K0.00%+253New
Legacy Advisors, LLC254$274.0K0.03%+254New
Harvest Investment Services, LLC255$275.0K0.06%+255New
Rakuten Investment Management, Inc.11,761$275.7K0.00%+11,761New
Alpine Woods Capital Investors, LLC258$278.3K0.06%−15−5.5%Reduced
OneAscent Wealth Management LLC258$278.3K0.09%−9−3.4%Reduced
Sunpointe, LLC258$278.3K0.10%+14+5.7%Added
Financial Guidance Group, Inc.260$280.4K0.13%00.0%Unchanged
Capital Advisors Wealth Management, LLC262$282.4K0.04%+2+0.8%Added
SageView Advisory Group, LLC262$282.6K0.01%−32−10.9%Reduced
Perbak Capital Partners LLP263$283.7K0.05%+263New
Werba Rubin Papier Wealth Management263$283.7K0.05%+263New
Claret Asset Management Corp263$284.0K0.03%−4−1.5%Reduced
MN Wealth Advisors, LLC264$285.6K0.15%+264New
Franklin Street Advisors Inc265$285.8K0.02%−40−13.1%Reduced
Capital Performance Advisors LLP265$285.9K0.05%+265New
ORG Wealth Partners, LLC266$286.9K0.06%+266New
Migdal Insurance & Financial Holdings Ltd.267$288.0K0.00%+10+3.9%Added
BetterWealth, LLC268$288.7K0.07%00.0%Unchanged
Brevan Howard Capital Management LP270$291.2K0.00%−4,632−94.5%Reduced
Kingswood Wealth Advisors, LLC271$292.3K0.02%+9+3.4%Added
Flagship Harbor Advisors, LLC272$292.9K0.01%+12+4.6%Added
Berkshire Asset Management LLC272$293.4K0.01%−25−8.4%Reduced
First Financial Corp272$293.4K0.11%00.0%Unchanged
Breakthru Advisory Services, LLC272$293.4K0.19%+272New
Boyar Asset Management Inc.273$294.5K0.19%00.0%Unchanged
KG&L Capital Management,LLC273$294.5K0.08%+273New
Warren Street Wealth Advisors, LLC274$295.5K0.09%+10+3.8%Added
Compass Capital Corp248$297.8K0.13%+15+6.4%Added
Richardson Financial Services Inc.277$298.8K0.19%00.0%Unchanged
Ullmann Financial Group, Inc.277$298.8K0.03%00.0%Unchanged
Van Hulzen Asset Management, LLC277$298.9K0.02%00.0%Unchanged
Segment Wealth Management, LLC278$299.9K0.02%00.0%Unchanged
SummitTX Capital, L.P.279$300.9K0.01%+279New
LM Advisors LLC280$302.0K0.04%−100−26.3%Reduced
Brickley Wealth Management280$302.0K0.05%+6+2.2%Added
Cozad Asset Management Inc280$302.0K0.02%+15+5.7%Added
Coppell Advisory Solutions LLC284$302.2K0.03%−56−16.5%Reduced
Flaharty Asset Management, LLC283$305.1K0.04%00.0%Unchanged
McAdam, LLC286$308.5K0.02%+43+17.7%Added
FSM Wealth Advisors, LLC286$308.6K0.04%+45+18.7%Added
Independent Financial Group, LLC289$311.7K0.01%−95−24.7%Reduced
Genesis Private Wealth, LLC289$311.7K0.13%+38+15.1%Added
Murphy & Mullick Capital Management Corp290$312.8K0.23%00.0%Unchanged
Latitude Advisors, LLC290$313.1K0.14%+60+26.1%Added
ZRC Wealth Management, LLC291$313.7K0.11%+4+1.4%Added
Chicago Trust Co NA291$313.9K0.04%−20−6.4%Reduced
Credit Industriel Et Commercial291$313.9K0.05%−430−59.6%Reduced
Gries Financial LLC291$313.9K0.05%+8+2.8%Added
Midwest Professional Planners, LTD.291$313.9K0.08%−12−4.0%Reduced
Fayez Sarofim & Co292$315.0K0.00%00.0%Unchanged
W.H. Cornerstone Investments Inc.292$315.0K0.19%+1+0.3%Added
Hazlett, Burt & Watson, Inc.295$319.0K0.11%+165+126.9%Added
International Assets Investment Management, LLC355$319.1K0.03%00.0%Unchanged
Sound Income Strategies, LLC303$319.2K0.02%−5−1.6%Reduced
Ledyard National Bank296$319.3K0.03%+4+1.4%Added
Douglas Lane & Associates, LLC297$320.1K0.00%−20−6.3%Reduced