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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 2024

Institutional positions in KLA Corp as of Mar 31, 2024. 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
1,466
+86 vs. Q4 2023
Shares held
118.4M
+883.1K (+0.8%) vs. Q4 2023
Total value
$82.6B
+$14.3B (+21.0%) vs. Q4 2023
New holders
189
485 more added
Sold out
103
584 more reduced

19 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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 holdersQ1 2024: 1,466 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 2024: $82.6B
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 2024

Shares, value and share of portfolio for each institution holding KLA Corp; share changes are against Q4 2023.

Institutions holding KLAC in Q1 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Edge Capital Group, LLC7,245$5.06M0.25%−681−8.6%Reduced
Concentric Capital Strategies, LP7,246$5.06M0.33%+6,037+499.3%Added
Lido Advisors, LLC7,248$5.06M0.05%−455−5.9%Reduced
Decatur Capital Management, Inc.7,251$5.07M2.75%−82−1.1%Reduced
Kendall Capital Management7,266$5.08M1.75%−382−5.0%Reduced
Knights of Columbus Asset Advisors LLC7,271$5.08M0.37%−28−0.4%Reduced
Federation des caisses Desjardins du Quebec7,906$5.10M0.04%+4,140+109.9%Added
Ieq Capital, LLC7,314$5.11M0.07%+648+9.7%Added
Geneva Partners, LLC7,375$5.15M2.27%+31+0.4%Added
Strategic Global Advisors, LLC7,379$5.15M1.11%−203−2.7%Reduced
Cambridge Trust Co7,563$5.28M0.20%+7,563New
Atlantic Edge Private Wealth Management, LLC7,600$5.31M1.83%+170+2.3%Added
Conning Inc.7,604$5.31M0.17%−800−9.5%Reduced
Mathes Company, Inc.7,605$5.31M1.99%−350−4.4%Reduced
NEOS Investment Management LLC7,638$5.34M0.33%+1,099+16.8%Added
Rakuten Investment Management, Inc.7,659$5.35M0.04%+7,322+2,172.7%Added
Naples Global Advisors, LLC7,700$5.38M0.55%−140−1.8%Reduced
Butensky & Cohen Financial Security, Inc7,721$5.39M1.68%−1,701−18.1%Reduced
Castellan Group, LLC7,792$5.44M2.79%+1,100+16.4%Added
Intech Investment Management LLC7,806$5.45M0.08%−47,941−86.0%Reduced
Shoker Investment Counsel, Inc.7,719$5.49M1.96%−38−0.5%Reduced
Catalyst Capital Advisors LLC7,881$5.51M0.13%−162−2.0%Reduced
Cunning Capital Partners, LP7,950$5.55M3.07%00.0%Unchanged
Howard Capital Management Inc.7,954$5.56M0.61%+428+5.7%Added
Alight Capital Management LP8,000$5.59M1.77%+8,000New
Securian Asset Management, Inc8,026$5.61M0.16%−564−6.6%Reduced
BKD Wealth Advisors, LLC8,057$5.63M0.14%−366−4.3%Reduced
Old Second National Bank of Aurora8,101$5.66M1.47%−403−4.7%Reduced
Bokf, NA7,961$5.66M0.10%+3,659+85.1%Added
American Trust8,156$5.70M0.52%−1,242−13.2%Reduced
Prudential PLC8,161$5.70M0.05%−3,961−32.7%Reduced
Maxi Investments CY Ltd8,238$5.75M1.55%−560−6.4%Reduced
China Universal Asset Management Co., Ltd.8,290$5.79M0.74%+722+9.5%Added
Flputnam Investment Management Co8,399$5.87M0.12%+307+3.8%Added
Laurion Capital Management LP8,455$5.91M0.16%+8,455New
Jackson Square Capital, LLC8,536$5.96M1.54%+199+2.4%Added
Allworth Financial LP8,727$6.10M0.04%+43+0.5%Added
Envestnet Portfolio Solutions, Inc.8,732$6.10M0.02%+1,976+29.2%Added
Hartford Investment Management Co8,742$6.11M0.22%−415−4.5%Reduced
1832 Asset Management L.P.8,743$6.11M0.01%−30,644−77.8%Reduced
Bleakley Financial Group, LLC8,770$6.13M0.18%−130−1.5%Reduced
Great Diamond Partners, LLC8,782$6.13M1.41%−52−0.6%Reduced
Robocap Asset Management Ltd8,833$6.17M4.23%+100+1.1%Added
Turtle Creek Wealth Advisors, LLC8,859$6.19M1.52%+680+8.3%Added
GFG Capital, LLC8,877$6.20M1.60%−800−8.3%Reduced
Geneos Wealth Management Inc.8,903$6.22M0.28%−1,093−10.9%Reduced
B. Metzler seel. Sohn & Co. AG8,940$6.25M0.07%−299−3.2%Reduced
Credit Agricole S A9,907$6.38M0.11%+8,695+717.4%Added
Patton Fund Management, Inc.9,165$6.40M1.16%−998−9.8%Reduced
Simplicity Wealth,LLC9,234$6.45M0.15%+9,234New
Central Trust Co9,396$6.56M0.16%−129−1.4%Reduced
TCG Advisory Services, LLC9,490$6.63M0.37%−57−0.6%Reduced
Knollwood Investment Advisory, LLC9,521$6.65M1.20%00.0%Unchanged
Advisors Asset Management, Inc.9,528$6.66M0.13%−949−9.1%Reduced
Synovus Financial Corp9,558$6.68M0.09%+753+8.6%Added
Keebeck Wealth Management, LLC9,653$6.74M0.99%−1,633−14.5%Reduced
Empowered Funds, LLC9,806$6.85M0.12%−636−6.1%Reduced
Amica Mutual Insurance Co9,942$6.95M0.71%−1,207−10.8%Reduced
Fort Point Capital Partners LLC9,948$6.95M0.94%+7+0.1%Added
Maryland State Retirement & Pension System10,579$6.97M0.14%−100−0.9%Reduced
Fuller & Thaler Asset Management, Inc.9,999$6.99M0.03%+9,999New
Telemark Asset Management, LLC10,000$6.99M0.72%00.0%Unchanged
Fiera Capital Corp10,010$6.99M0.02%+1,518+17.9%Added
Torray LLC10,021$7.00M1.05%−318−3.1%Reduced
Kentucky Retirement Systems10,270$7.17M0.21%−606−5.6%Reduced
Colony Group, LLC10,321$7.21M0.06%+2,107+25.7%Added
Baird Financial Group, Inc.10,362$7.24M0.02%+164+1.6%Added
South Dakota Investment Council10,363$7.24M0.15%−600−5.5%Reduced
Snowden Capital Advisors LLC10,415$7.28M0.23%−107−1.0%Reduced
GWM Advisors LLC10,426$7.28M0.06%+4,586+78.5%Added
Bellwether Advisors, LLC10,500$7.33M1.61%+496+5.0%Added
Oppenheimer & Co Inc10,629$7.43M0.12%−615−5.5%Reduced
MinichMacGregor Wealth Management, LLC10,464$7.44M1.90%+198+1.9%Added
JustInvest LLC10,651$7.44M0.16%+1,171+12.4%Added
Baader Bank INC10,746$7.51M0.61%+2,903+37.0%Added
LGT Group Foundation10,766$7.52M0.18%−12,821−54.4%Reduced
J. W. Coons Advisors, LLC10,870$7.59M1.72%00.0%Unchanged
Morse Asset Management, Inc10,874$7.60M1.94%−86−0.8%Reduced
Shell Asset Management Co9,277$7.65M0.35%+7,990+620.8%Added
Verdence Capital Advisors LLC11,009$7.69M0.70%−1,129−9.3%Reduced
Gs Investments, Inc.11,010$7.69M3.71%−2,000−15.4%Reduced
NJ State Employees Deferred Compensation Plan11,100$7.75M0.98%00.0%Unchanged
Qube Research & Technologies Ltd11,114$7.76M0.01%−191,910−94.5%Reduced
Capital International Sarl11,143$7.78M0.26%+2,101+23.2%Added
Ironwood Investment Counsel, LLC11,159$7.80M1.37%−10−0.1%Reduced
Gulf International Bank (UK) Ltd11,331$7.92M0.20%+63+0.6%Added
Oregon Public Employees Retirement Fund11,604$8.11M0.16%−11,396−49.5%Reduced
Alcosta Capital Management, Inc.11,663$8.15M5.47%−40−0.3%Reduced
American National Bank11,678$8.16M1.08%−313−2.6%Reduced
Millennium Management LLC11,711$8.18M0.01%−45,039−79.4%Reduced
Bridgeway Capital Management, LLC11,915$8.32M0.17%+3,415+40.2%Added
Wealthfront Advisers LLC11,974$8.36M0.03%+431+3.7%Added
Ethic Inc.12,079$8.44M0.21%+1,553+14.8%Added
Pinnacle Associates Ltd12,194$8.52M0.13%+149+1.2%Added
Atria Investments LLC12,257$8.56M0.12%−694−5.4%Reduced
Vista Investment Partners LLC12,426$8.68M2.98%+63+0.5%Added
Eagle Asset Management Inc12,215$8.68M0.04%−161−1.3%Reduced
Gotham Asset Management, LLC12,509$8.74M0.13%+2,296+22.5%Added
Guinness Atkinson Asset Management Inc12,703$8.87M4.17%00.0%Unchanged
Mawer Investment Management Ltd.12,760$8.91M0.04%+6,359+99.3%Added