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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
Bensler, LLC20,416$22.0M2.29%+241+1.2%Added
Groupe la Francaise20,479$21.9M0.30%+3,644+21.6%Added
Atlantic Union Bankshares Corp20,234$21.8M0.41%−329−1.6%Reduced
Summit Street Capital Management, LLC20,230$21.8M2.99%−12,371−37.9%Reduced
Banque Transatlantique SA20,199$21.8M0.53%+9,345+86.1%Added
Lafayette Investments, Inc.20,113$21.7M4.15%+86+0.4%Added
GWM Advisors LLC20,027$21.6M0.10%−1,131−5.3%Reduced
Freestone Capital Holdings, LLC19,629$21.2M0.65%−233−1.2%Reduced
Norris Perne & French LLP19,580$21.1M1.46%−1,089−5.3%Reduced
Himension Fund19,518$21.1M1.29%−238−1.2%Reduced
Cambridge Investment Research Advisors, Inc.19,392$20.9M0.06%+3,836+24.7%Added
New York Life Investment Management LLC19,261$20.8M0.18%−596−3.0%Reduced
Kayne Anderson Rudnick Investment Management LLC19,108$20.6M0.05%−6,682−25.9%Reduced
British Columbia Investment Management Corp19,027$20.5M0.12%−1,884−9.0%Reduced
Global X Japan Co., Ltd.18,945$20.4M1.77%−997−5.0%Reduced
Profund Advisors LLC18,475$19.9M0.65%+20.0%Added
Adviser Investments LLC18,309$19.7M0.22%+226+1.2%Added
Sumitomo Mitsui DS Asset Management Company, Ltd18,278$19.7M0.16%+633+3.6%Added
Pathstone Holdings, LLC18,123$19.5M0.07%−492−2.6%Reduced
Howard Capital Management Inc.18,100$19.5M0.26%−255−1.4%Reduced
BLI - Banque de Luxembourg Investments18,320$19.5M0.57%+3,030+19.8%Added
Hudson Valley Investment Advisors Inc18,026$19.4M2.02%−482−2.6%Reduced
GHP Investment Advisors, Inc.17,691$19.1M0.80%−69−0.4%Reduced
NatWest Group plc17,681$19.1M4.71%+6,451+57.4%Added
Beese Fulmer Investment Management, Inc.17,564$18.9M1.31%+109+0.6%Added
Thrivent Financial for Lutherans17,530$18.9M0.04%+4,481+34.3%Added
Meritage Portfolio Management17,509$18.9M1.26%−4,564−20.7%Reduced
D. E. Shaw & Co., Inc.17,303$18.7M0.02%+7,303+73.0%Added
FourThought Financial Partners, LLC17,271$18.6M1.64%−54−0.3%Reduced
Summit Partners Public Asset Management, LLC17,100$18.4M0.60%+17,100New
Fuller & Thaler Asset Management, Inc.17,072$18.4M0.06%−3,886−18.5%Reduced
Ethic Inc.16,979$18.3M0.30%+677+4.2%Added
AustralianSuper Pty Ltd16,745$18.1M0.09%−14,929−47.1%Reduced
Louisiana State Employees Retirement System16,500$17.8M0.30%−200−1.2%Reduced
Oak Ridge Investments LLC16,458$17.8M1.15%+359+2.2%Added
Huntington National Bank16,373$17.7M0.11%−263−1.6%Reduced
Vinva Investment Management Ltd16,532$17.6M0.35%−3,922−19.2%Reduced
Gotham Asset Management, LLC16,210$17.5M0.08%+10,999+211.1%Added
OP Asset Management Ltd16,097$17.4M0.23%+185+1.2%Added
Yousif Capital Management, LLC15,919$17.2M0.18%−806−4.8%Reduced
Country Club Bank16,124$17.2M1.02%−2,520−13.5%Reduced
KCM Investment Advisors LLC15,692$16.9M0.55%+23+0.1%Added
State of Alaska, Department of Revenue15,605$16.8M0.17%−726−4.4%Reduced
Shelton Capital Management15,525$16.7M0.36%−346−2.2%Reduced
Jane Street Group, LLC15,506$16.7M0.02%+14,667+1,748.2%Added
Wealthfront Advisers LLC15,459$16.7M0.04%+504+3.4%Added
Verdence Capital Advisors LLC13,678$16.6M0.96%−384−2.7%Reduced
Evexia Wealth LLC16,186$16.6M4.97%−1,643−9.2%Reduced
Baird Financial Group, Inc.15,334$16.5M0.03%−1,177−7.1%Reduced
iA Global Asset Management Inc.15,281$16.5M0.23%+634+4.3%Added
Oregon Public Employees Retirement Fund15,025$16.2M0.21%+3,602+31.5%Added
Zevenbergen Capital Investments LLC15,000$16.2M0.31%00.0%Unchanged
M&T Bank Corp14,985$16.2M0.05%−1,951−11.5%Reduced
Elo Mutual Pension Insurance Co14,951$16.1M0.26%+2,105+16.4%Added
Voleon Capital Management LP14,834$16.0M0.39%+7,781+110.3%Added
Generate Investment Management Ltd14,590$15.7M0.80%+14,590New
Fiera Capital Corp14,537$15.7M0.05%+7,983+121.8%Added
Kovitz Investment Group Partners, LLC14,518$15.7M0.06%+655+4.7%Added
MML Investors Services, LLC14,374$15.5M0.04%−1,559−9.8%Reduced
Mutual of America Capital Management LLC14,303$15.4M0.16%−860−5.7%Reduced
Brinker Capital Investments, LLC14,064$15.2M0.12%+633+4.7%Added
Nearwater Capital Markets, Ltd14,000$15.1M0.20%00.0%Unchanged
Eagle Rock Investment Company, LLC13,976$15.1M2.25%−19−0.1%Reduced
CWM Advisors, LLC13,961$15.1M1.47%−1,723−11.0%Reduced
Patton Albertson Miller Group, LLC13,815$14.9M1.80%−86−0.6%Reduced
Sanctuary Advisors, LLC13,799$14.9M0.09%−585−4.1%Reduced
American National Bank13,684$14.8M1.46%−159−1.1%Reduced
Bedrijfstakpensioenfonds Voor de Media Pno16,000$14.7M1.94%00.0%Unchanged
Crossmark Global Holdings, Inc.13,597$14.7M0.22%+7,596+126.6%Added
Harbor Island Capital LLC13,596$14.7M6.28%00.0%Unchanged
Carmel Capital Management L.L.C.13,532$14.6M4.44%+229+1.7%Added
Quintet Private Bank (Europe) S.A.13,525$14.6M0.82%+13,525New
WSFS Capital Management, LLC13,450$14.5M0.72%−157−1.2%Reduced
Azzad Asset Management Inc13,225$14.3M1.41%−1,390−9.5%Reduced
Needham Investment Management LLC13,000$14.0M0.98%−1,500−10.3%Reduced
Moran Wealth Management, LLC12,944$14.0M0.42%+12,944New
Bank Hapoalim BM12,696$13.7M1.68%−3,468−21.5%Reduced
Pinnacle Associates Ltd12,521$13.5M0.18%+138+1.1%Added
Advisory Services Network, LLC12,502$13.5M0.20%−20−0.2%Reduced
Genus Capital Management Inc.12,425$13.4M1.55%+1,735+16.2%Added
Teamwork Financial Advisors, LLC12,384$13.4M1.46%+9,281+299.1%Added
Avanza Fonder AB12,270$13.2M0.34%+536+4.6%Added
Hennion & Walsh Asset Management, Inc.12,212$13.2M0.48%+1,064+9.5%Added
Harvest Fund Management Co., Ltd12,023$13.0M0.55%+295+2.5%Added
Rheos Capital Works Inc.12,000$12.9M0.72%+12,000New
AIA Group Ltd11,845$12.8M0.23%+2,666+29.0%Added
Diversified Trust Co11,734$12.7M0.25%−612−5.0%Reduced
Bryn Mawr Trust Co11,640$12.6M0.30%−5,254−31.1%Reduced
TD Waterhouse Canada Inc.11,081$12.5M0.08%+815+7.9%Added
Fifth Third Bancorp11,537$12.4M0.04%+1,480+14.7%Added
Knollwood Investment Advisory, LLC11,490$12.4M1.12%00.0%Unchanged
Parcion Private Wealth LLC11,437$12.3M0.77%−113−1.0%Reduced
Texas Capital Bank Wealth Management Services Inc11,299$12.2M1.00%+543+5.0%Added
Morningstar Investment Management LLC11,237$12.1M0.45%+10,778+2,348.1%Added
Ieq Capital, LLC11,212$12.1M0.04%+5,046+81.8%Added
Wiley Bros.-Aintree Capital, LLC11,178$12.1M0.08%+2,233+25.0%Added
CCM Investment Advisers LLC11,189$12.1M1.19%+11,189New
Dai-Ichi Life Insurance Company, Ltd11,074$11.9M0.30%−1,397−11.2%Reduced
Norinchukin Bank, The11,069$11.9M0.16%+68+0.6%Added
Turtle Creek Wealth Advisors, LLC11,068$11.9M1.07%+675+6.5%Added