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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, Q4 2023

Institutional positions in KLA Corp as of Dec 31, 2023. 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
1,399
+138 vs. Q3 2023
Shares held
117.6M
−1.72M (−1.4%) vs. Q3 2023
Total value
$68.4B
+$13.5B (+24.6%) vs. Q3 2023
New holders
230
455 more added
Sold out
92
522 more reduced

18 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2023: 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 holdersQ4 2023: 1,400 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 heldQ4 2023: $68.4B
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, Q4 2023

Shares, value and share of portfolio for each institution holding KLA Corp; share changes are against Q3 2023.

Institutions holding KLAC in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Fortem Financial Group, LLC6,205$3.61M1.79%−454−6.8%Reduced
McMahon Financial Advisors, LLC6,100$3.55M1.00%+922+17.8%Added
Systematic Financial Management LP6,078$3.53M0.10%+210+3.6%Added
Duality Advisers, LP6,069$3.53M0.37%+6,069New
Nilsine Partners, LLC6,007$3.49M0.54%−141−2.3%Reduced
Viking Fund Management LLC6,000$3.49M0.68%00.0%Unchanged
Bridges Investment Management Inc5,979$3.48M0.12%−469−7.3%Reduced
GWM Advisors LLC5,840$3.45M0.03%+1,418+32.1%Added
Siemens Fonds Invest GmbH5,919$3.44M0.28%+546+10.2%Added
Mirador Capital Partners LP5,910$3.44M0.73%00.0%Unchanged
Simmons Bank5,905$3.43M0.28%+1,348+29.6%Added
Federated Hermes, Inc.5,899$3.43M0.01%+750+14.6%Added
Norinchukin Bank, The5,893$3.43M0.08%−755−11.4%Reduced
Keybank National Association5,810$3.38M0.02%+369+6.8%Added
Vinva Investment Management Ltd5,751$3.37M0.23%+1,246+27.7%Added
SYSTM Wealth Solutions LLC5,791$3.37M0.47%−112−1.9%Reduced
Captrust Financial Advisors5,728$3.33M0.01%+132+2.4%Added
TD Private Client Wealth LLC5,708$3.32M0.12%−455−7.4%Reduced
Virtu Financial LLC5,699$3.31M0.26%−2,329−29.0%Reduced
Nicholas Investment Partners, LP5,689$3.31M0.39%+300+5.6%Added
Lowe Brockenbrough & Co Inc5,679$3.30M0.26%+121+2.2%Added
Quantinno Capital Management LP5,660$3.29M0.12%+101+1.8%Added
Atria Wealth Solutions, Inc.5,627$3.27M0.04%+991+21.4%Added
Goelzer Investment Management, Inc.5,560$3.23M0.21%−78−1.4%Reduced
Pinnacle Wealth Management, LLC5,546$3.22M3.69%−149−2.6%Reduced
Metropolitan Life Insurance Co5,534$3.22M0.15%−123−2.2%Reduced
PDT Partners, LLC5,500$3.20M0.35%+1,300+31.0%Added
Ameritas Investment Partners, Inc.5,454$3.17M0.12%+91+1.7%Added
Metis Global Partners, LLC5,448$3.17M0.13%−446−7.6%Reduced
Bank of Stockton5,147$3.16M1.05%−442−7.9%Reduced
Apollon Wealth Management, LLC5,427$3.15M0.11%+986+22.2%Added
Stratos Wealth Partners, LTD.5,398$3.14M0.06%+446+9.0%Added
180 Wealth Advisors, LLC5,577$3.13M0.63%+3,506+169.3%Added
Truvestments Capital LLC5,302$3.08M1.39%−341−6.0%Reduced
Jump Financial, LLC5,294$3.08M0.10%+4,754+880.4%Added
Williams Jones Wealth Management, LLC.5,250$3.05M0.04%00.0%Unchanged
Kames Capital plc5,209$3.03M0.05%+5,209New
Dana Investment Advisors, Inc.5,171$3.01M0.15%−158−3.0%Reduced
Conscious Wealth Investments, LLC4,673$3.00M2.39%+4,673New
Ritholtz Wealth Management5,155$3.00M0.12%+459+9.8%Added
Alberta Investment Management Corp5,100$2.96M0.03%00.0%Unchanged
Eagle Bluffs Wealth Management LLC5,094$2.96M2.02%+12+0.2%Added
MBB Public Markets I LLC5,075$2.95M0.18%−23,171−82.0%Reduced
Park Avenue Securities LLC5,059$2.94M0.04%+432+9.3%Added
Savoie Capital LLC4,999$2.91M0.66%00.0%Unchanged
Hills Bank & Trust Co4,965$2.89M0.28%−134−2.6%Reduced
Empirical Finance, LLC4,959$2.88M0.20%00.0%Unchanged
L & S Advisors Inc4,954$2.88M0.35%−110−2.2%Reduced
Pinebridge Investments, L.P.4,847$2.82M0.03%+2,308+90.9%Added
Kentucky Retirement Systems Insurance Trust Fund4,843$2.82M0.20%−438−8.3%Reduced
Lecap Asset Management Ltd4,815$2.80M1.02%+4,815New
Linden Thomas Advisory Services, LLC4,812$2.80M0.52%+676+16.3%Added
Kestra Advisory Services, LLC4,803$2.79M0.02%+166+3.6%Added
Eqis Capital Management, Inc.4,735$2.75M0.22%−275−5.5%Reduced
Garrett Investment Advisors LLC4,720$2.74M0.38%−907−16.1%Reduced
United Capital Financial Advisers, LLC4,684$2.72M0.02%+2,831+152.8%Added
L2 Asset Management, LLC4,626$2.69M1.11%+4,321+1,416.7%Added
JB Capital LLC4,620$2.69M0.20%−2,479−34.9%Reduced
Little House Capital LLC4,581$2.66M0.97%+117+2.6%Added
EFG Asset Management (Americas) Corp.4,568$2.66M0.57%−65−1.4%Reduced
Ascent Wealth Partners, LLC4,556$2.65M0.43%+137+3.1%Added
Davenport & Co LLC4,523$2.63M0.02%+155+3.5%Added
Argonautica Private Wealth Management, Inc4,454$2.59M1.06%−15−0.3%Reduced
Stephens Inc4,453$2.59M0.04%+139+3.2%Added
Eastern Bank4,449$2.59M0.12%−433−8.9%Reduced
Great Lakes Retirement, Inc.4,404$2.56M0.42%−80−1.8%Reduced
Verition Fund Management LLC4,394$2.55M0.03%−204−4.4%Reduced
Eisler Capital (UK) Ltd.4,371$2.54M0.23%−2,671−37.9%Reduced
Atlas Capital Advisors LLC4,367$2.54M0.37%+132+3.1%Added
Westpac Banking Corp4,362$2.54M0.21%−425−8.9%Reduced
Shufro Rose & Co LLC5,514$2.53M0.24%−95−1.7%Reduced
Davidson Capital Management Inc.4,333$2.52M0.91%+590+15.8%Added
Boomfish Wealth Group, LLC4,322$2.51M1.81%+4,322New
Northwestern Mutual Investment Management Company, LLC4,302$2.50M0.07%−13−0.3%Reduced
Bokf, NA4,302$2.50M0.05%−548−11.3%Reduced
Heritage Wealth Management, LLC4,296$2.50M1.35%+4,296New
Westover Capital Advisors, LLC4,289$2.49M0.81%−64−1.5%Reduced
Fifth Third Bancorp4,137$2.40M0.01%+346+9.1%Added
Optimist Retirement Group LLC4,124$2.40M1.56%+4,124New
Private Advisor Group, LLC4,120$2.40M0.02%+506+14.0%Added
Advisors Capital Management, LLC4,118$2.39M0.05%+41+1.0%Added
Valley National Advisers Inc4,082$2.37M0.38%−335−7.6%Reduced
Harvest Fund Management Co., Ltd4,134$2.36M0.37%+119+3.0%Added
Symmetry Partners, LLC4,017$2.35M0.13%−909−18.5%Reduced
D.A. Davidson & Co.4,041$2.35M0.02%+168+4.3%Added
Horizon Kinetics Asset Management LLC4,037$2.35M0.05%−318−7.3%Reduced
MAI Capital Management4,036$2.35M0.03%+191+5.0%Added
Jefferies Financial Group Inc.4,020$2.34M0.04%−10,180−71.7%Reduced
SeaCrest Wealth Management, LLC4,289$2.33M0.29%−185−4.1%Reduced
USA Financial Portformulas Corp3,998$2.32M0.41%+3,314+484.5%Added
Kingsview Wealth Management, LLC3,963$2.30M0.07%+233+6.2%Added
Aft, Forsyth & Sober, LLC3,950$2.30M0.88%00.0%Unchanged
RSM US Wealth Management LLC3,925$2.28M0.06%+3,340+570.9%Added
Meeder Asset Management Inc3,923$2.28M0.18%+944+31.7%Added
Meiji Yasuda Asset Management Co Ltd.3,882$2.26M0.10%+2,079+115.3%Added
GLOBALT Investments LLC3,877$2.25M0.09%+3,877New
Chico Wealth RIA3,870$2.25M2.34%+2,870+287.0%Added
Thoroughbred Financial Services, LLC3,852$2.24M0.18%−536−12.2%Reduced
Ramirez Asset Management, Inc.3,845$2.24M0.45%00.0%Unchanged
Wedbush Securities Inc3,818$2.22M0.10%+38+1.0%Added