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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, 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: 1,399 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 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 20262,491$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, 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
Baird Financial Group, Inc.10,198$5.93M0.01%−2,399−19.0%Reduced
Gotham Asset Management, LLC10,213$5.94M0.11%−15,168−59.8%Reduced
MinichMacGregor Wealth Management, LLC10,266$5.97M1.72%+2,534+32.8%Added
Torray LLC10,339$6.01M0.97%−14−0.1%Reduced
Empowered Funds, LLC10,442$6.07M0.15%+1,236+13.4%Added
Advisors Asset Management, Inc.10,477$6.09M0.12%+1,640+18.6%Added
Cresset Asset Management, LLC10,490$6.10M0.04%−163−1.5%Reduced
Snowden Capital Advisors LLC10,522$6.12M0.23%+217+2.1%Added
Ethic Inc.10,526$6.12M0.18%+1,334+14.5%Added
Putnam Investments LLC10,527$6.12M0.01%−459−4.2%Reduced
Maryland State Retirement & Pension System10,679$6.21M0.13%+200+1.9%Added
J. W. Coons Advisors, LLC10,870$6.32M1.71%00.0%Unchanged
Kentucky Retirement Systems10,876$6.32M0.20%−952−8.0%Reduced
Morse Asset Management, Inc10,960$6.37M1.88%−83−0.8%Reduced
South Dakota Investment Council10,963$6.37M0.14%−6,629−37.7%Reduced
NJ State Employees Deferred Compensation Plan11,100$6.45M0.89%00.0%Unchanged
Amica Mutual Insurance Co11,149$6.48M0.70%00.0%Unchanged
Ironwood Investment Counsel, LLC11,169$6.49M1.21%−42−0.4%Reduced
Oppenheimer & Co Inc11,244$6.54M0.12%−2,192−16.3%Reduced
Gulf International Bank (UK) Ltd11,268$6.55M0.18%−1,383−10.9%Reduced
Keebeck Wealth Management, LLC11,286$6.56M1.08%−267−2.3%Reduced
Teamwork Financial Advisors, LLC11,286$6.56M1.13%−1,110−9.0%Reduced
Kessler Investment Group, LLC11,507$6.69M4.10%+7+0.1%Added
Arrowstreet Capital, Limited Partnership11,537$6.71M0.01%−18,615−61.7%Reduced
Wealthfront Advisers LLC11,543$6.71M0.03%+2,446+26.9%Added
Alcosta Capital Management, Inc.11,703$6.80M4.93%−71−0.6%Reduced
Elo Mutual Pension Insurance Co11,902$6.92M0.19%+419+3.6%Added
Hudson Valley Investment Advisors Inc12,342$6.94M0.95%−2,534−17.0%Reduced
American National Bank11,991$6.97M1.09%−1,709−12.5%Reduced
Pinnacle Associates Ltd12,045$7.00M0.12%−28−0.2%Reduced
Prudential PLC12,122$7.05M0.08%−18,865−60.9%Reduced
Verdence Capital Advisors LLC12,138$7.06M0.68%−442−3.5%Reduced
Transform Wealth, LLC12,222$7.10M0.69%+404+3.4%Added
Vista Investment Partners LLC12,363$7.19M2.64%+12,363New
Eagle Asset Management Inc12,376$7.19M0.04%−917−6.9%Reduced
Sumitomo Mitsui DS Asset Management Company, Ltd12,694$7.38M0.10%+670+5.6%Added
Guinness Atkinson Asset Management Inc12,703$7.38M3.78%−276−2.1%Reduced
Varma Mutual Pension Insurance Co12,732$7.40M0.08%−51,100−80.1%Reduced
Atria Investments LLC12,951$7.53M0.12%−908−6.6%Reduced
HRT Financial LP12,955$7.53M0.05%+2,262+21.2%Added
Eagle Rock Investment Company, LLC13,000$7.56M1.55%−673−4.9%Reduced
Gs Investments, Inc.13,010$7.56M3.95%−2,000−13.3%Reduced
Parcion Private Wealth LLC13,021$7.57M0.69%+13,021New
GAM Holding AG13,295$7.73M0.57%−15−0.1%Reduced
Brinker Capital Investments, LLC13,930$7.83M0.09%+50.0%Added
Orion Portfolio Solutions, LLC13,930$7.83M0.09%+50.0%Added
CWM Advisors, LLC13,536$7.87M0.87%−876−6.1%Reduced
Advisory Services Network, LLC13,675$7.95M0.19%−367−2.6%Reduced
FORA Capital, LLC13,747$7.99M0.69%+13,747New
SG Americas Securities, LLC13,896$8.08M0.09%−32,594−70.1%Reduced
Capital Group Investment Management Pte. Ltd.13,921$8.09M0.85%−19,645−58.5%Reduced
Cetera Investment Advisers14,114$8.20M0.07%−302−2.1%Reduced
Engineers Gate Manager LP14,141$8.22M0.23%+6,562+86.6%Added
Mirabella Financial Services LLP14,305$8.32M1.19%+14,305New
Spire Wealth Management13,867$8.50M0.29%+2,442+21.4%Added
Texas Capital Bank Wealth Management Services Inc14,794$8.60M1.02%−649−4.2%Reduced
Harbor Island Capital LLC14,834$8.62M4.28%00.0%Unchanged
West Coast Financial LLC14,857$8.64M1.13%+14,857New
Pathstone Holdings, LLC14,934$8.68M0.05%+14,934New
Patton Albertson Miller Group, LLC14,953$8.69M1.45%+1,424+10.5%Added
Martingale Asset Management L P15,136$8.80M0.18%−359−2.3%Reduced
MML Investors Services, LLC15,151$8.81M0.04%+2,512+19.9%Added
Wealth Enhancement Advisory Services, LLC15,277$8.88M0.03%−11,792−43.6%Reduced
Summit Street Capital Management, LLC15,432$8.97M3.80%00.0%Unchanged
Stephens Investment Management Group LLC15,574$9.05M0.13%+160+1.0%Added
WSFS Capital Management, LLC15,586$9.06M0.57%+3,361+27.5%Added
Ninety One SA (PTY) Ltd15,620$9.08M1.38%+2,620+20.2%Added
Scout Investments, Inc.15,623$9.08M0.23%−4,420−22.1%Reduced
British Columbia Investment Management Corp15,692$9.12M0.07%+3,215+25.8%Added
Tudor Investment Corp Et Al15,792$9.18M0.13%−22,106−58.3%Reduced
Fulton Bank, N.A.15,955$9.27M0.42%−1,179−6.9%Reduced
Blue Chip Partners, Inc.16,051$9.33M0.97%+1,466+10.1%Added
UniSuper Management Pty Ltd16,224$9.43M0.10%+124+0.8%Added
AE Wealth Management LLC15,742$9.44M0.05%+2,637+20.1%Added
Freestone Capital Holdings, LLC16,294$9.47M0.43%−70−0.4%Reduced
KCM Investment Advisors LLC16,297$9.47M0.38%−1,823−10.1%Reduced
D. Scott Neal, Inc.16,344$9.50M8.46%−56−0.3%Reduced
Cubist Systematic Strategies, LLC16,457$9.57M0.12%−21,901−57.1%Reduced
NatWest Group plc16,568$9.63M4.03%−2,204−11.7%Reduced
Bensler, LLC16,580$9.64M1.60%+1,164+7.6%Added
Shelton Capital Management16,741$9.73M0.31%+1,157+7.4%Added
Needham Investment Management LLC17,000$9.88M1.25%00.0%Unchanged
Kayne Anderson Rudnick Investment Management LLC17,111$9.95M0.02%+1,031+6.4%Added
Livforsakringsbolaget Skandia, Omsesidigt17,183$9.99M0.95%+122+0.7%Added
The PNC Financial Services Group, Inc.17,193$9.99M0.01%−526−3.0%Reduced
Citadel Advisors LLC17,205$10.0M0.01%−60,107−77.7%Reduced
Carmel Capital Management L.L.C.17,384$10.1M4.85%−375−2.1%Reduced
Azzad Asset Management Inc17,609$10.2M1.30%+114+0.7%Added
Creative Planning17,749$10.3M0.02%+1,569+9.7%Added
Pacer Advisors, Inc.17,988$10.5M0.03%−11,408−38.8%Reduced
Oak Ridge Investments LLC18,092$10.5M1.21%+194+1.1%Added
Leuthold Group, LLC18,146$10.5M1.32%−21−0.1%Reduced
Mutual of America Capital Management LLC18,208$10.6M0.12%−941−4.9%Reduced
Exchange Capital Management, Inc.18,215$10.6M1.90%−1,324−6.8%Reduced
Oversea-Chinese Banking CORP Ltd18,245$10.6M0.38%+685+3.9%Added
Point72 Middle East FZE18,320$10.6M0.74%−5,789−24.0%Reduced
GHP Investment Advisors, Inc.18,511$10.8M0.58%+248+1.4%Added
M&T Bank Corp18,521$10.8M0.04%+361+2.0%Added
Louisiana State Employees Retirement System19,000$11.0M0.23%−300−1.6%Reduced
Lafayette Investments, Inc.19,329$11.2M2.79%+94+0.5%Added