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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 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 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
1,566
+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
554 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: 1,566 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: 1,226 institutionsQ3 2023: 1,279 institutionsQ4 2023: 1,399 institutionsQ1 2024: 1,466 institutionsQ2 2024: 1,534 institutionsQ3 2024: 1,547 institutionsQ4 2024: 1,551 institutionsQ1 2025: 1,566 institutionsQ2 2025: 1,662 institutionsQ3 2025: 1,735 institutionsQ4 2025: 1,913 institutionsQ1 2026: 2,079 institutionsQ2 2026: 2,491 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 20262,491$358.4B
Q1 20262,079$172.6B
Q4 20251,913$145.4B
Q3 20251,735$124.7B
Q2 20251,662$105.3B
Q1 20251,566$76.9B
Q4 20241,551$72.6B
Q3 20241,547$89.0B
Q2 20241,534$96.9B
Q1 20241,466$82.6B
Q4 20231,399$68.4B
Q3 20231,279$55.0B
Q2 20231,226$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
Kentucky Retirement Systems Insurance Trust Fund3,867$2.63M0.19%−2,035−34.5%Reduced
Fifth Third Wealth Advisors LLC3,824$2.60M0.13%+386+11.2%Added
Advisors Capital Management, LLC3,819$2.60M0.04%+92+2.5%Added
Independent Advisor Alliance3,816$2.59M0.09%−78−2.0%Reduced
GM Advisory Group, Inc.3,813$2.59M0.14%+228+6.4%Added
Garrett Investment Advisors LLC3,793$2.58M0.25%−115−2.9%Reduced
Stratos Wealth Partners, LTD.3,784$2.57M0.04%−465−10.9%Reduced
Trilogy Capital Inc.3,762$2.56M0.13%+32+0.9%Added
Monetary Management Group Inc3,758$2.55M0.69%−25−0.7%Reduced
Albert D Mason Inc3,730$2.54M1.72%+59+1.6%Added
Boomfish Wealth Group, LLC3,718$2.53M1.64%−69−1.8%Reduced
CWM, LLC3,709$2.52M0.01%+707+23.6%Added
Quantessence Capital LLC3,707$2.52M0.63%+3,707New
Private Advisor Group, LLC3,671$2.50M0.02%+7+0.2%Added
Chico Wealth RIA3,649$2.48M2.15%00.0%Unchanged
Meeder Advisory Services, Inc.3,631$2.47M0.15%+392+12.1%Added
Ritholtz Wealth Management3,614$2.46M0.07%−181−4.8%Reduced
Banco BTG Pactual S.A.3,601$2.45M0.61%+3,601New
Fidelis Capital Partners, LLC3,504$2.43M0.26%−160−4.4%Reduced
Jefferies Financial Group Inc.3,573$2.43M0.04%+1,992+126.0%Added
Palisade Asset Management, LLC3,565$2.42M0.25%+165+4.9%Added
Sigma Investment Counselors Inc3,556$2.42M0.15%+1,181+49.7%Added
Principal Securities, Inc.3,747$2.36M0.05%00.0%Unchanged
Lifeworks Advisors, LLC3,470$2.36M0.39%+160+4.8%Added
GLOBALT Investments LLC3,452$2.35M0.10%−56−1.6%Reduced
Liontrust Investment Partners LLP3,450$2.35M0.04%−123−3.4%Reduced
Wahed Invest LLC3,434$2.33M0.40%+105+3.2%Added
Argent Trust Co3,432$2.33M0.10%+905+35.8%Added
Jackson Square Capital, LLC3,406$2.32M0.75%+55+1.6%Added
FRG Family Wealth Advisors LLC3,405$2.31M0.45%00.0%Unchanged
Connable Office Inc3,404$2.31M0.25%−762−18.3%Reduced
Taylor Hoffman Capital Management LLC3,385$2.31M0.86%−24−0.7%Reduced
Ascent Group, LLC3,389$2.30M0.10%+1,030+43.7%Added
Hartford Financial Management Inc.3,383$2.30M0.47%+272+8.7%Added
Tealwood Asset Management Inc3,375$2.29M1.06%+3,375New
Silvercrest Asset Management Group LLC3,354$2.28M0.02%+218+7.0%Added
Peak Planning Group, LLC3,313$2.25M0.95%+4+0.1%Added
Donoghue Forlines LLC3,306$2.25M0.71%+3,306New
Tilia Fiduciary Partners, Inc.3,304$2.25M1.50%+3,304New
Banque Transatlantique SA3,300$2.24M0.07%−14,010−80.9%Reduced
Fiera Capital Corp3,243$2.20M0.01%+86+2.7%Added
Oddo BHF Asset Management SAS3,205$2.18M0.09%−2,645−45.2%Reduced
Holderness Investments Co3,201$2.18M0.51%+10.0%Added
Signet Financial Management, LLC3,196$2.17M0.29%−372−10.4%Reduced
Westover Capital Advisors, LLC3,191$2.17M0.48%−311−8.9%Reduced
Heritage Family Offices, LLP3,169$2.15M1.10%+215+7.3%Added
United Services Automobile Association3,122$2.10M0.06%+3,122New
Dynamic Advisor Solutions LLC3,093$2.10M0.07%+36+1.2%Added
Peddock Capital Advisors, LLC3,061$2.08M0.53%−127−4.0%Reduced
Equitable Trust Co3,051$2.07M0.11%+1,943+175.4%Added
Optimist Retirement Group LLC3,046$2.07M1.04%−14−0.5%Reduced
TD Private Client Wealth LLC3,043$2.07M0.06%+73+2.5%Added
Everence Capital Management Inc3,030$2.06M0.14%00.0%Unchanged
ODonnell Financial Services, LLC3,003$2.04M0.84%−110−3.5%Reduced
Tectonic Advisors LLC2,994$2.04M0.13%+171+6.1%Added
Knights of Columbus Asset Advisors LLC2,992$2.03M0.14%−3,526−54.1%Reduced
Intech Investment Management LLC2,968$2.02M0.02%−1,225−29.2%Reduced
JFS Wealth Advisors, LLC2,953$2.01M0.14%−8−0.3%Reduced
Systematic Financial Management LP2,941$2.00M0.06%00.0%Unchanged
Strategic Investment Advisors2,929$1.99M0.21%−149−4.8%Reduced
Colton Groome Financial Advisors, LLC2,833$1.99M0.77%−145−4.9%Reduced
Sequoia Financial Advisors, LLC2,928$1.99M0.02%+267+10.0%Added
Resources Investment Advisors, LLC.2,888$1.96M0.02%−376−11.5%Reduced
Foster & Motley Inc2,834$1.93M0.12%+99+3.6%Added
Pinnacle Wealth Management Advisory Group, LLC2,801$1.90M0.18%+102+3.8%Added
King Luther Capital Management Corp2,756$1.87M0.01%+44+1.6%Added
Frank, Rimerman Advisors LLC2,756$1.87M0.15%+851+44.7%Added
Cerro Pacific Wealth Advisors LLC2,967$1.87M0.61%+32+1.1%Added
Concentric Capital Strategies, LP2,730$1.86M0.19%+2,730New
Graypoint LLC2,729$1.86M0.12%−30−1.1%Reduced
Alpha Cubed Investments, LLC2,723$1.85M0.08%+1,942+248.7%Added
Central Bank & Trust Co2,719$1.85M0.31%−219−7.5%Reduced
Mach-1 Financial Group, Inc.2,705$1.84M0.55%+2,705New
Sowell Financial Services LLC2,693$1.83M0.08%+2,693New
Unigestion Holding SA2,687$1.83M0.11%+522+24.1%Added
Claro Advisors LLC2,686$1.83M0.24%+42+1.6%Added
Lindbrook Capital, LLC2,667$1.81M0.17%+39+1.5%Added
Jones Financial Companies LLLP2,680$1.81M0.00%+894+50.1%Added
Driehaus Capital Management LLC2,636$1.79M0.02%+2,636New
Thoroughbred Financial Services, LLC2,608$1.77M0.11%−57−2.1%Reduced
Invesco, LLC2,607$1.77M0.73%+681+35.4%Added
Qtron Investments LLC2,604$1.77M0.26%00.0%Unchanged
Whittier Trust Co of Nevada Inc2,595$1.76M0.04%+27+1.1%Added
GAM Holding AG2,592$1.76M0.14%+551+27.0%Added
Bristlecone Advisors, LLC2,583$1.76M0.14%00.0%Unchanged
Apriem Advisors2,581$1.75M0.21%−127−4.7%Reduced
NorthRock Partners, LLC2,573$1.75M0.06%+193+8.1%Added
CIBC Private Wealth Group, LLC2,894$1.74M0.00%−713−19.8%Reduced
Pensionfund Sabic2,550$1.73M0.52%−450−15.0%Reduced
Lindenwold Advisors2,535$1.72M0.96%−45−1.7%Reduced
South Dakota Investment Council2,518$1.71M0.04%−750−22.9%Reduced
River Street Advisors LLC2,517$1.71M0.85%+52+2.1%Added
Eqis Capital Management, Inc.2,517$1.71M0.14%−139−5.2%Reduced
IFP Advisors, Inc2,506$1.70M0.05%−1,374−35.4%Reduced
Legacy Wealth Asset Management, LLC2,494$1.70M0.47%+681+37.6%Added
Jacobi Capital Management LLC2,482$1.69M0.12%−103−4.0%Reduced
GAMMA Investing LLC2,463$1.67M0.13%+705+40.1%Added
Taylor Frigon Capital Management LLC2,461$1.67M1.00%−52−2.1%Reduced
First Financial Bankshares Inc2,458$1.67M0.04%−104−4.1%Reduced
Johnson Investment Counsel Inc2,436$1.66M0.02%+14+0.6%Added