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 2026
Institutional positions in KLA Corp as of Mar 31, 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
- 2,079
- +195 vs. Q4 2025
- Shares held
- 117.3M
- +14.3M (+13.9%) vs. Q4 2025
- Total value
- $172.6B
- +$47.5B (+38.0%) vs. Q4 2025
- New holders
- 292
- 671 more added
- Sold out
- 97
- 828 more reduced
29 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 2,491 | $358.4B |
| Q1 2026 | 2,079 | $172.6B |
| Q4 2025 | 1,913 | $145.4B |
| Q3 2025 | 1,735 | $124.7B |
| Q2 2025 | 1,662 | $105.3B |
| Q1 2025 | 1,566 | $76.9B |
| Q4 2024 | 1,551 | $72.6B |
| Q3 2024 | 1,547 | $89.0B |
| Q2 2024 | 1,534 | $96.9B |
| Q1 2024 | 1,466 | $82.6B |
| Q4 2023 | 1,399 | $68.4B |
| Q3 2023 | 1,279 | $55.0B |
| Q2 2023 | 1,226 | $57.8B |
| Q1 2023 | 1,165 | $48.1B |
| Q4 2022 | 1,131 | $46.6B |
| Q3 2022 | 1,060 | $38.3B |
| Q2 2022 | 1,072 | $41.5B |
| Q1 2022 | 1,092 | $47.9B |
| Q4 2021 | 1,119 | $57.0B |
| Q3 2021 | 980 | $44.1B |
| Q2 2021 | 952 | $43.2B |
| Q1 2021 | 912 | $44.8B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding KLA Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Clearstead Advisors, LLC | 1,469 | $2.16M | 0.02% | −528−26.4% | Reduced |
| HBK Sorce Advisory LLC | 1,154 | $2.16M | 0.04% | −66−5.4% | Reduced |
| Triad Wealth Partners, LLC | 1,461 | $2.15M | 0.17% | +170+13.2% | Added |
| Taylor Frigon Capital Management LLC | 1,458 | $2.15M | 1.22% | −1,068−42.3% | Reduced |
| Platinum Investment Management Ltd | 1,458 | $2.15M | 0.54% | −581−28.5% | Reduced |
| Krilogy Financial LLC | 1,234 | $2.14M | 0.07% | +523+73.6% | Added |
| SFMG, LLC | 1,451 | $2.14M | 0.15% | 00.0% | Unchanged |
| Savvy Advisors, Inc. | 1,450 | $2.13M | 0.06% | +667+85.2% | Added |
| Mechanics Bank Trust Department | 1,441 | $2.12M | 0.29% | +42+3.0% | Added |
| Ashton Thomas Private Wealth, LLC | 1,423 | $2.10M | 0.05% | +369+35.0% | Added |
| Vestmark Advisory Solutions, Inc. | 1,422 | $2.09M | 0.02% | −68−4.6% | Reduced |
| Crew Capital Management, Ltd. | 1,404 | $2.07M | 1.37% | −72−4.9% | Reduced |
| Northern Oak Wealth Management Inc | 1,404 | $2.07M | 0.26% | −51−3.5% | Reduced |
| Frec Markets, Inc. | 1,402 | $2.06M | 0.35% | +16+1.2% | Added |
| Clough Capital Partners L P | 1,399 | $2.06M | 0.20% | +1,399 | New |
| Heritage Family Offices, LLP | 1,397 | $2.06M | 0.91% | −844−37.7% | Reduced |
| Change Path, LLC | 1,390 | $2.05M | 0.05% | −447−24.3% | Reduced |
| Allen Investment Management LLC | 1,386 | $2.04M | 0.03% | 00.0% | Unchanged |
| Harbor Investment Advisory, LLC | 1,385 | $2.04M | 0.16% | +313+29.2% | Added |
| Concord Wealth Partners | 1,378 | $2.03M | 0.26% | −306−18.2% | Reduced |
| Concord Asset Management, LLC | 1,366 | $2.01M | 0.34% | −300−18.0% | Reduced |
| Hilltop National Bank | 1,365 | $2.01M | 0.48% | −781−36.4% | Reduced |
| Pensionmark Financial Group, LLC | 1,361 | $2.01M | 0.03% | −31−2.2% | Reduced |
| Chesley Taft & Associates LLC | 1,351 | $1.99M | 0.08% | −14−1.0% | Reduced |
| Fiduciary Alliance LLC | 1,136 | $1.99M | 0.12% | −263−18.8% | Reduced |
| Dorsey Wright & Associates | 1,347 | $1.98M | 0.25% | +996+283.8% | Added |
| SBI Securities Co., Ltd. | 1,337 | $1.97M | 0.05% | +35+2.7% | Added |
| Private Trust Co NA | 1,336 | $1.97M | 0.18% | +76+6.0% | Added |
| Warren Averett Asset Management, LLC | 1,333 | $1.96M | 0.01% | +172+14.8% | Added |
| Parallax Volatility Advisers, L.P. | 1,330 | $1.96M | 0.09% | +49+3.8% | Added |
| Miller Capital Partners, Inc. | 1,328 | $1.96M | 0.95% | +47+3.7% | Added |
| Frank, Rimerman Advisors LLC | 1,314 | $1.93M | 0.13% | +4+0.3% | Added |
| 111 Capital | 1,312 | $1.93M | 0.48% | +156+13.5% | Added |
| Ramirez Asset Management, Inc. | 1,309 | $1.93M | 0.23% | −435−24.9% | Reduced |
| NVWM, LLC | 1,307 | $1.92M | 0.43% | −307−19.0% | Reduced |
| Highview Capital Management LLC | 1,287 | $1.89M | 0.69% | +1,287 | New |
| Midwest Trust Co | 1,281 | $1.89M | 0.02% | −17−1.3% | Reduced |
| NorthRock Partners, LLC | 1,279 | $1.88M | 0.03% | +26+2.1% | Added |
| Western Financial Corp | 1,276 | $1.88M | 0.74% | +1,276 | New |
| Sun Financial Inc | 989 | $1.87M | 0.94% | −48−4.6% | Reduced |
| Dorsey & Whitney Trust CO LLC | 1,265 | $1.86M | 0.10% | +127+11.2% | Added |
| Inscription Capital, LLC | 1,265 | $1.86M | 0.20% | −29−2.2% | Reduced |
| Gold Investment Management Ltd. | 1,258 | $1.85M | 0.57% | 00.0% | Unchanged |
| Cigna Investments Inc | 1,258 | $1.85M | 0.29% | −16−1.3% | Reduced |
| South Dakota Investment Council | 1,257 | $1.85M | 0.04% | 00.0% | Unchanged |
| Clear Harbor Asset Management, LLC | 1,254 | $1.85M | 0.13% | −18−1.4% | Reduced |
| Intrepid Family Office LLC | 1,250 | $1.84M | 1.60% | +1,250 | New |
| Norden Group LLC | 1,249 | $1.84M | 0.18% | +197+18.7% | Added |
| Moneta Group Investment Advisors LLC | 1,247 | $1.84M | 0.01% | +42+3.5% | Added |
| Banco Santander, S.A. | 1,237 | $1.82M | 0.01% | −390−24.0% | Reduced |
| Prime Capital Investment Advisors, LLC | 1,236 | $1.82M | 0.02% | +30+2.5% | Added |
| Edmond de Rothschild Holding S.A. | 1,229 | $1.81M | 0.03% | −138−10.1% | Reduced |
| Stenger Family Office, LLC | 1,216 | $1.79M | 0.32% | +114+10.3% | Added |
| Integrated Quantitative Investments LLC | 1,213 | $1.79M | 0.32% | +1,213 | New |
| Truvestments Capital LLC | 1,211 | $1.78M | 0.32% | +202+20.0% | Added |
| Haverford Trust Co | 1,209 | $1.78M | 0.02% | +46+4.0% | Added |
| Ieq Capital, LLC | 1,208 | $1.78M | 0.01% | −1,925−61.4% | Reduced |
| SRS Capital Advisors, Inc. | 1,204 | $1.77M | 0.05% | −460−27.6% | Reduced |
| BNB Wealth Management, LLC | 1,202 | $1.77M | 1.14% | 00.0% | Unchanged |
| Reliant Investment Partners, LLC | 1,202 | $1.77M | 1.47% | −18−1.5% | Reduced |
| Private Capital Management, LLC | 1,200 | $1.77M | 0.18% | −100−7.7% | Reduced |
| Kovitz Investment Group Partners, LLC | 1,199 | $1.77M | 0.04% | −167−12.2% | Reduced |
| Integrated Advisors Network LLC | 1,195 | $1.76M | 0.09% | +114+10.5% | Added |
| XTX Topco Ltd | 1,189 | $1.75M | 0.03% | +1,189 | New |
| DGS Capital Management, LLC | 1,188 | $1.75M | 0.29% | +188+18.8% | Added |
| Montecito Bank & Trust | 1,181 | $1.74M | 0.29% | −294−19.9% | Reduced |
| Trust Investment Advisors | 1,180 | $1.74M | 1.02% | −33−2.7% | Reduced |
| Jefferies Financial Group Inc. | 1,178 | $1.73M | 0.02% | −27,440−95.9% | Reduced |
| Virtus Investment Advisers, Inc. | 1,173 | $1.73M | 0.48% | −409−25.9% | Reduced |
| Centric Wealth Management | 1,007 | $1.73M | 0.34% | 00.0% | Unchanged |
| Leonteq Securities AG | 1,170 | $1.72M | 0.10% | +612+109.7% | Added |
| ABLE Financial Group, LLC | 1,163 | $1.71M | 0.34% | −324−21.8% | Reduced |
| Deseret Mutual Benefit Administrators | 1,163 | $1.71M | 0.58% | +641+122.8% | Added |
| Envestnet Portfolio Solutions, Inc. | 1,154 | $1.70M | 0.01% | −4,748−80.4% | Reduced |
| Capital Investment Advisory Services, LLC | 1,152 | $1.70M | 0.12% | −68−5.6% | Reduced |
| Monte Financial Group, LLC | 1,152 | $1.70M | 0.60% | −299−20.6% | Reduced |
| Ronald Blue Trust, Inc. | 1,145 | $1.68M | 0.02% | −36−3.0% | Reduced |
| True North Advisors, LLC | 1,143 | $1.68M | 0.19% | −30−2.6% | Reduced |
| Advisory Alpha, LLC | 1,142 | $1.68M | 0.05% | −125−9.9% | Reduced |
| Choate Investment Advisors | 1,133 | $1.67M | 0.03% | +85+8.1% | Added |
| SCS Capital Management LLC | 1,130 | $1.66M | 0.02% | −80−6.6% | Reduced |
| Caldwell Investment Management Ltd. | 1,200 | $1.66M | 0.65% | +1,200 | New |
| Fort Sheridan Advisors LLC | 1,127 | $1.66M | 0.20% | 00.0% | Unchanged |
| Heartland Bank & Trust Co | 1,123 | $1.65M | 0.37% | −2−0.2% | Reduced |
| Headinvest, LLC | 1,122 | $1.65M | 0.34% | −175−13.5% | Reduced |
| Titan Investment Solutions Ltd | 1,121 | $1.65M | 0.21% | −115−9.3% | Reduced |
| Kirtland Hills Capital Management, LLC | 907 | $1.64M | 0.52% | 00.0% | Unchanged |
| Pacific Capital Partners Ltd | 1,113 | $1.64M | 1.62% | +1,113 | New |
| Financial Advisory Service, Inc. | 1,102 | $1.62M | 0.10% | +17+1.6% | Added |
| Maxi Investments CY Ltd | 1,100 | $1.62M | 0.35% | +1,100 | New |
| Cumberland Partners Ltd | 1,100 | $1.62M | 0.12% | −1,700−60.7% | Reduced |
| Gateway Wealth Partners, LLC | 1,098 | $1.62M | 0.06% | +1,098 | New |
| Chicago Partners Investment Group LLC | 889 | $1.61M | 0.04% | +142+19.0% | Added |
| Valley Brook Capital Group | 1,090 | $1.60M | 1.08% | +7+0.6% | Added |
| BOS Asset Management, LLC | 1,088 | $1.60M | 0.41% | −94−8.0% | Reduced |
| Newman Dignan & Sheerar, Inc. | 1,087 | $1.60M | 0.34% | −121−10.0% | Reduced |
| Empirical Asset Management, LLC | 1,086 | $1.60M | 0.42% | −9,342−89.6% | Reduced |
| Harvest Investment Services, LLC | 1,084 | $1.60M | 0.29% | +37+3.5% | Added |
| Stoneridge Investment Partners LLC | 1,067 | $1.57M | 1.14% | +1,067 | New |
| J. Goldman & Co LP | 1,066 | $1.57M | 0.07% | +842+375.9% | Added |