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 16 sales; 2,491 institutions reported holding it in 13F filings for Q2 2026, worth $370.0B in total; superinvestors Altimeter Capital and Maverick Capital hold it.
13F holders, Q2 2026
Institutional positions in KLA Corp as of Jun 30, 2026. 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
- 2,491
- +435 vs. Q1 2026
- Shares held
- 1.20B
- +1.08B (+932.0%) vs. Q1 2026
- Total value
- $370.0B
- +$199.3B (+116.7%) vs. Q1 2026
- New holders
- 524
- 1,947 more added
- Sold out
- 89
- 10 more reduced
24 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 2,491 | $370.0B |
| Q1 2026 | 2,080 | $172.6B |
| Q4 2025 | 1,914 | $145.9B |
| Q3 2025 | 1,736 | $125.8B |
| Q2 2025 | 1,663 | $105.9B |
| Q1 2025 | 1,567 | $77.1B |
| Q4 2024 | 1,553 | $72.6B |
| Q3 2024 | 1,548 | $89.4B |
| Q2 2024 | 1,535 | $97.7B |
| Q1 2024 | 1,467 | $85.5B |
| Q4 2023 | 1,400 | $69.6B |
| Q3 2023 | 1,279 | $55.2B |
| Q2 2023 | 1,227 | $57.9B |
| Q1 2023 | 1,165 | $49.5B |
| Q4 2022 | 1,131 | $46.7B |
| Q3 2022 | 1,060 | $39.1B |
| Q2 2022 | 1,072 | $41.5B |
| Q1 2022 | 1,092 | $48.0B |
| Q4 2021 | 1,119 | $57.4B |
| Q3 2021 | 980 | $44.1B |
| Q2 2021 | 952 | $43.2B |
| Q1 2021 | 912 | $44.9B |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding KLA Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 126,198,653 | $38.1B | 0.57% | +113,602,446+901.9% | Added |
| Vanguard Capital Management LLC | 85,323,770 | $25.7B | 0.55% | +76,804,396+901.5% | Added |
| State Street Corp | 62,892,994 | $19.0B | 0.56% | +56,739,491+922.1% | Added |
| Capital World Investors | 45,318,111 | $13.7B | 1.61% | +41,234,042+1,009.6% | Added |
| Invesco Ltd. | 44,848,852 | $13.5B | 1.07% | +40,436,075+916.3% | Added |
| FMR LLC | 43,007,912 | $13.0B | 0.56% | +38,606,425+877.1% | Added |
| Vanguard Portfolio Management LLC | 39,388,674 | $11.9B | 0.54% | +35,359,613+877.6% | Added |
| Alliancebernstein L.P. | 7,470,622 | $11.0B | 3.64% | +7,051,185+1,681.1% | Added |
| Geode Capital Management, LLC | 36,488,344 | $11.0B | 0.59% | +32,815,430+893.4% | Added |
| Capital International Investors | 35,558,216 | $10.7B | 2.21% | +32,830,078+1,203.4% | Added |
| Primecap Management Co | 20,536,730 | $6.20B | 3.66% | +18,099,083+742.5% | Added |
| Goldman Sachs Group Inc | 20,065,542 | $6.05B | 0.63% | +18,247,510+1,003.7% | Added |
| Norges Bank | 19,565,355 | $5.90B | 0.59% | +19,565,355 | New |
| Price T Rowe Associates Inc | 17,577,190 | $5.30B | 0.53% | +15,896,618+945.9% | Added |
| Morgan Stanley | 17,114,793 | $5.16B | 0.27% | +15,341,643+865.2% | Added |
| Van Eck Associates Corp | 15,757,363 | $4.75B | 2.90% | +14,260,954+953.0% | Added |
| Northern Trust Corp | 15,345,419 | $4.63B | 0.54% | +13,773,474+876.2% | Added |
| Massachusetts Financial Services Co | 14,668,801 | $4.47B | 1.42% | +13,027,166+793.5% | Added |
| Wellington Management Group LLP | 14,821,622 | $4.47B | 0.77% | +13,381,153+928.9% | Added |
| State Farm Mutual Automobile Insurance Co | 13,968,900 | $4.21B | 2.88% | +12,565,296+895.2% | Added |
| Bank of America Corp | 13,372,400 | $4.03B | 0.26% | +12,065,210+923.0% | Added |
| UBS Asset Management Americas Inc | 11,656,605 | $3.52B | 0.64% | +10,551,598+954.9% | Added |
| Jupiter Topco LLC | 11,157,974 | $3.37B | 1.37% | +11,157,974 | New |
| Charles Schwab Investment Management Inc | 10,416,170 | $3.14B | 0.42% | +9,428,586+954.7% | Added |
| Legal & General Group Plc | 10,026,567 | $3.03B | 0.63% | +8,992,163+869.3% | Added |
| Capital Research Global Investors | 9,747,977 | $2.94B | 0.41% | +8,771,539+898.3% | Added |
| Amundi | 9,365,854 | $2.83B | 0.68% | +8,269,126+754.0% | Added |
| Bank of New York Mellon Corp | 8,360,447 | $2.52B | 0.41% | +7,472,059+841.1% | Added |
| Uhlmann Price Securities, LLC | 7,865,552 | $2.37B | 88.42% | +7,084,480+907.0% | Added |
| Vanguard Fiduciary Trust Co | 7,507,104 | $2.26B | 0.50% | +6,750,664+892.4% | Added |
| Ameriprise Financial Inc | 7,205,987 | $2.17B | 0.44% | +6,319,245+712.6% | Added |
| Dimensional Fund Advisors LP | 7,008,040 | $2.11B | 0.38% | +6,291,902+878.6% | Added |
| Barclays PLC | 6,017,932 | $1.82B | 0.57% | +5,464,717+987.8% | Added |
| California Public Employees Retirement System | 5,891,593 | $1.78B | 1.00% | +5,296,956+890.8% | Added |
| JPMorgan Chase & Co | 6,185,265 | $1.72B | 0.10% | +5,555,086+881.5% | Added |
| Swedbank AB | 5,509,989 | $1.66B | 1.43% | +4,872,183+763.9% | Added |
| Royal Bank of Canada | 5,468,585 | $1.65B | 0.28% | +4,940,064+934.7% | Added |
| Franklin Resources Inc | 5,409,031 | $1.63B | 0.35% | +4,826,969+829.3% | Added |
| UBS Group AG | 5,363,252 | $1.62B | 0.26% | +4,811,542+872.1% | Added |
| First Trust Advisors LP | 5,340,970 | $1.61B | 0.95% | +4,775,120+843.9% | Added |
| Jennison Associates LLC | 4,886,998 | $1.47B | 0.88% | +4,502,542+1,171.1% | Added |
| Pictet Asset Management Holding SA | 4,857,154 | $1.46B | 1.40% | +4,135,210+572.8% | Added |
| Arrowstreet Capital, Limited Partnership | 4,712,396 | $1.42B | 0.63% | +3,921,117+495.5% | Added |
| Citigroup Inc | 4,634,055 | $1.40B | 0.65% | +4,245,799+1,093.6% | Added |
| Parnassus Investments | 4,403,071 | $1.33B | 3.55% | +3,864,707+717.9% | Added |
| Rafferty Asset Management, LLC | 4,339,579 | $1.31B | 2.98% | +4,080,422+1,574.5% | Added |
| Schroder Investment Management Group | 4,210,450 | $1.27B | 0.90% | +3,781,867+882.4% | Added |
| Deutsche Bank AG | 4,081,615 | $1.23B | 0.36% | +3,616,602+777.7% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 3,893,893 | $1.17B | 2.65% | +3,432,691+744.3% | Added |
| HSBC Holdings PLC | 3,892,021 | $1.17B | 0.56% | +3,528,253+969.9% | Added |
| Victory Capital Management Inc | 3,872,736 | $1.17B | 0.66% | +3,492,179+917.6% | Added |
| Alkeon Capital Management LLC | 3,759,150 | $1.13B | 4.37% | +3,178,235+547.1% | Added |
| Nuveen, LLC | 3,728,308 | $1.12B | 0.27% | +3,373,559+951.0% | Added |
| Swiss National Bank | 3,696,900 | $1.12B | 0.58% | +3,311,300+858.7% | Added |
| National Pension Service | 3,634,859 | $1.10B | 0.71% | +3,271,158+899.4% | Added |
| Wells Fargo & Company | 3,495,695 | $1.05B | 0.18% | +3,152,911+919.8% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 3,337,436 | $1.01B | 0.56% | +3,024,929+968.0% | Added |
| Acadian Asset Management LLC | 3,331,968 | $1.01B | 1.19% | +2,863,779+611.7% | Added |
| Assenagon Asset Management S.A. | 3,310,126 | $998.7M | 0.65% | +3,155,103+2,035.2% | Added |
| Canada Pension Plan Investment Board | 3,266,340 | $985.5M | 0.55% | +3,104,648+1,920.1% | Added |
| BNP Paribas Arbitrage, SA | 3,235,049 | $976.0M | 0.51% | +2,941,699+1,002.8% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 3,176,787 | $958.5M | 1.37% | +2,965,177+1,401.2% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 3,163,994 | $954.6M | 0.55% | +2,848,130+901.7% | Added |
| Oaktop Capital Management II, L.P. | 3,053,730 | $921.3M | 39.20% | +2,742,992+882.7% | Added |
| Brown Brothers Harriman & Co | 3,031,649 | $914.7M | 4.01% | +2,681,748+766.4% | Added |
| Polar Capital Holdings Plc | 2,925,707 | $882.7M | 2.50% | +2,654,388+978.3% | Added |
| TD Asset Management Inc | 2,903,019 | $875.9M | 0.76% | +2,529,932+678.1% | Added |
| Natixis Advisors, L.P. | 2,896,810 | $874.0M | 0.98% | +2,709,094+1,443.2% | Added |
| Vanguard Global Advisers, LLC | 2,827,814 | $853.2M | 0.40% | +2,540,016+882.6% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 2,693,472 | $812.1M | 0.81% | +2,497,843+1,276.8% | Added |
| Robeco Institutional Asset Management B.V. | 2,680,912 | $808.9M | 0.99% | +2,377,398+783.3% | Added |
| Envestnet Asset Management Inc | 2,584,919 | $779.9M | 0.18% | +2,316,323+862.4% | Added |
| Vanguard Asset Management, Ltd | 2,557,163 | $771.5M | 0.52% | +2,328,340+1,017.5% | Added |
| Citadel Advisors LLC | 2,541,076 | $766.7M | 0.44% | +2,503,193+6,607.7% | Added |
| Impax Asset Management Group plc | 2,482,564 | $749.0M | 4.87% | +2,118,775+582.4% | Added |
| Rhumbline Advisers | 2,451,630 | $739.7M | 0.56% | +2,200,632+876.8% | Added |
| Lazard Asset Management LLC | 2,427,234 | $732.3M | 1.11% | +2,134,702+729.7% | Added |
| Truist Financial Corp | 2,258,853 | $681.5M | 0.82% | +2,034,684+907.7% | Added |
| StonePine Asset Management Inc. | 2,169,700 | $654.6M | 4.04% | +2,062,660+1,927.0% | Added |
| Russell Investments Group, Ltd. | 2,120,687 | $628.2M | 0.55% | +1,992,087+1,549.1% | Added |
| Manufacturers Life Insurance Company, The | 2,038,894 | $615.1M | 0.48% | +1,731,553+563.4% | Added |
| American Century Companies Inc | 2,024,263 | $610.7M | 0.27% | +1,750,036+638.2% | Added |
| Bank of Montreal | 2,016,482 | $608.4M | 0.22% | +1,836,986+1,023.4% | Added |
| Raymond James Financial Inc | 2,013,662 | $607.5M | 0.16% | +1,794,957+820.7% | Added |
| California State Teachers Retirement System | 1,985,721 | $599.1M | 0.55% | +1,784,863+888.6% | Added |
| 1832 Asset Management L.P. | 1,972,872 | $595.2M | 0.73% | +1,774,414+894.1% | Added |
| Susquehanna International Group, LLP | 1,955,618 | $590.0M | 0.52% | +1,869,003+2,157.8% | Added |
| SG Americas Securities, LLC | 1,951,359 | $588.7M | 0.34% | +1,922,651+6,697.3% | Added |
| Allianz Asset Management GmbH | 1,896,063 | $572.1M | 0.53% | +1,733,514+1,066.5% | Added |
| AQR Capital Management LLC | 1,946,981 | $571.9M | 0.20% | +1,799,838+1,223.2% | Added |
| Principal Financial Group Inc | 1,870,959 | $564.5M | 0.28% | +1,674,501+852.3% | Added |
| Mirae Asset Global Investments Co., Ltd. | 1,829,105 | $551.9M | 1.05% | +1,678,705+1,116.2% | Added |
| Bessemer Group Inc | 1,806,465 | $545.0M | 0.75% | +1,626,186+902.0% | Added |
| Fiera Capital Corp | 1,793,788 | $541.2M | 1.96% | +1,735,381+2,971.2% | Added |
| Jacobs Levy Equity Management, Inc | 1,727,310 | $521.1M | 1.87% | +1,718,266+18,999.0% | Added |
| Bank Julius Baer & Co. Ltd, Zurich | 1,754,288 | $520.4M | 1.35% | +1,624,597+1,252.7% | Added |
| ProShare Advisors LLC | 1,604,426 | $484.1M | 0.70% | +1,398,157+677.8% | Added |
| USS Investment Management Ltd | 1,573,410 | $474.4M | 1.70% | +1,436,702+1,050.9% | Added |
| Nomura Asset Management Co Ltd | 1,560,604 | $470.8M | 1.01% | +1,356,805+665.8% | Added |
| National Bank of Canada | 1,539,211 | $464.4M | 0.41% | +1,397,953+989.6% | Added |