KLA (KLAC) Superinvestor holders
36 of the superinvestors we track hold KLA (KLAC) in their latest 13F filings, $15.1B in total.
Summary
The largest holder is PRIMECAP Management (PRIMECAP Management Co), with $6.2B, 3.7% of the portfolio.
In their latest quarter: 6 opened a new position, 26 added, 2 trimmed.
Who holds it
Each investor's latest 13F filing, largest stake first. What a 13F shows.
| Investor | Last change | Shares | Value | % of portfolio | Filed for |
|---|---|---|---|---|---|
| PRIMECAP Management PRIMECAP Management Co |
Added | 20,536,730 | $6.2B | 3.7% | Q2 2026 |
| Jennison Associates | Added | 4,886,998 | $1.5B | 0.9% | Q2 2026 |
| Arrowstreet Capital | Added | 4,712,396 | $1.4B | 0.6% | Q2 2026 |
| Jeremy Grantham GMO |
Added | 3,893,893 | $1.2B | 2.6% | Q2 2026 |
| Takis Sparaggis Alkeon Capital Management |
Added | 3,759,150 | $1.1B | 4.4% | Q2 2026 |
| Cliff Asness AQR Capital Management |
Added | 1,946,981 | $572M | 0.2% | Q2 2026 |
| Baillie Gifford Baillie Gifford & Co |
Added | 2,651,281 | $517M | 0.5% | Q3 2026 |
| Acadian Acadian Asset Management |
Trimmed | 2,244,552 | $437M | 0.5% | Q3 2026 |
| Brandon Haley Holocene Advisors |
New position | 1,030,000 | $311M | 0.7% | Q2 2026 |
| Ensign Peak Ensign Peak Advisors |
Added | 999,205 | $301M | 0.5% | Q2 2026 |
| Man Group Man Group plc |
Added | 917,383 | $277M | 0.5% | Q2 2026 |
| Jensen Investment Management | Added | 790,391 | $238M | 5.8% | Q2 2026 |
| Aziz Hamzaogullari Loomis Sayles & Co |
Added | 769,321 | $232M | 0.3% | Q2 2026 |
| Brad Gerstner Altimeter Capital Management |
New position | 578,230 | $174M | 1.8% | Q2 2026 |
| Ken Fisher Fisher Investments |
Added | 533,311 | $104M | 0.0% | Q3 2026 |
| Ray Dalio Bridgewater Associates |
Added | 328,070 | $99M | 0.4% | Q2 2026 |
| Alger Fred Alger Management |
Added | 317,563 | $96M | 0.3% | Q2 2026 |
| Joel Greenblatt Gotham Asset Management |
Added | 293,586 | $89M | 0.2% | Q2 2026 |
| Paul Marshall Marshall Wace |
Added | 291,283 | $88M | 0.1% | Q2 2026 |
| Mark Donovan Boston Partners |
Added | 181,410 | $55M | 0.0% | Q2 2026 |
| Two Sigma Two Sigma Investments |
Added | 86,569 | $26M | 0.0% | Q2 2026 |
| David Shaw D. E. Shaw & Co. |
Added | 80,221 | $24M | 0.0% | Q2 2026 |
| WCM Investment Management | Added | 45,957 | $13M | 0.0% | Q2 2026 |
| First Manhattan First Manhattan Co |
Added | 33,810 | $10M | 0.0% | Q2 2026 |
| Paul Tudor Jones Tudor Investment Corp |
New position | 28,806 | $9M | 0.0% | Q2 2026 |
| Jimmy Levin Sculptor Capital Management |
New position | 25,000 | $8M | 0.1% | Q2 2026 |
| Robert Torray Torray Investment Partners |
Trimmed | 34,927 | $7M | 0.9% | Q3 2026 |
| Murray Stahl Horizon Kinetics LLC |
Added | 19,855 | $6M | 0.1% | Q2 2026 |
| Alan Howard Brevan Howard |
Added | 9,967 | $3M | 0.0% | Q2 2026 |
| John Gardner Gardner Lewis Asset Management |
New position | 9,180 | $3M | 0.6% | Q2 2026 |
| Lee Ainslie Maverick Capital |
New position | 5,599 | $2M | 0.0% | Q2 2026 |
| Fayez Sarofim Fayez Sarofim & Co |
Added | 2,920 | $880,993 | 0.0% | Q2 2026 |
| Eric Marshall Hodges Capital Management |
Added | 1,500 | $452,565 | 0.0% | Q2 2026 |
| Josef Lakonishok LSV Asset Management |
Held | 2,000 | $390,000 | 0.0% | Q3 2026 |
| Mark Boyar Boyar Asset Management |
Held | 2,000 | $389,860 | 0.2% | Q3 2026 |
| Fred DiSanto Ancora Holdings |
Added | 823 | $248,380 | 0.0% | Q2 2026 |
Holders by quarter
| Quarter | Superinvestors holding it |
|---|---|
| Q2 2026 | 37 |
| Q1 2026 | 31 |
| Q4 2025 | 28 |
| Q3 2025 | 29 |
| Q2 2025 | 30 |
| Q1 2025 | 27 |
| Q4 2024 | 28 |
| Q3 2024 | 32 |
Questions about KLA
Which superinvestors own KLA?
36 of the superinvestors we track hold KLA (KLAC) in their latest 13F filings, $15.1B in total. PRIMECAP Management, Jennison Associates, Arrowstreet Capital, Jeremy Grantham, Takis Sparaggis, Cliff Asness.
Who is the largest superinvestor holder of KLAC?
The largest holder is PRIMECAP Management (PRIMECAP Management Co), with $6.2B, 3.7% of the portfolio.
From KLA's annual reports filed with the SEC (XBRL data), standardised by Investingly. Information only, not investment advice.