KLA Corporation (KLAC) Shareholders & Insider Trades
KLA shareholders at a glance
The largest holder of KLA stock is BlackRock Advisors LLC, with 94.7 million shares (7.25% of the company), worth about $16.62 billion as of September 25, 2026. The 10 largest holders together own 39.5%.
In Q2 2026, 2,604 institutional holdings reports listed shares worth $374.00 billion.
Insiders reported 54 transactions in the last two years: 22 sales worth $89.29 million and no purchases. The newest one on file is from May 12, 2026 (Wallace Richard P, Chief Executive Officer).
Major holders as of September 25, 2026; quarterly totals from institutional holdings reports (latest Q2 2026); insider transactions on file through May 12, 2026.
KLA Corporation
Shareholders Summary
2026Q2
Ownership by Type
Geographic Distribution
Largest KLA shareholders
| Holder | Shares | % of company | Value |
|---|---|---|---|
| BlackRock Advisors LLC | 94.7 million | 7.25% | $16.6B |
| Vanguard Capital Management LLC | 85.3 million | 6.53% | $15.0B |
| State Street Corporation | 62.9 million | 4.81% | $11.0B |
| Capital Research & Management Co. (World Investors) | 45.3 million | 3.47% | $8.0B |
| Invesco Advisers, Inc. | 44.8 million | 3.43% | $7.9B |
| Fidelity Management & Research Co. LLC | 43.0 million | 3.29% | $7.5B |
| Vanguard Portfolio Management LLC | 39.4 million | 3.02% | $6.9B |
| Geode Capital Management LLC | 36.5 million | 2.79% | $6.4B |
| Capital Research & Management Co. (International Investors) | 35.6 million | 2.72% | $6.2B |
| BlackRock Life Ltd. | 28.5 million | 2.18% | $5.0B |
As of September 25, 2026.
KLA institutional holdings by quarter
| Quarter | Reports | Shares | Value |
|---|---|---|---|
| Q2 2026 | 2,604 | – | $374.0B |
| Q1 2026 | 2,187 | 117.0 million | $173.0B |
| Q4 2025 | 2,010 | 121.0 million | $146.0B |
| Q3 2025 | 1,839 | 117.0 million | $126.0B |
| Q2 2025 | 1,757 | 118.0 million | $106.0B |
| Q1 2025 | 1,652 | 114.0 million | $77.5B |
| Q4 2024 | 1,646 | 115.0 million | $72.7B |
| Q3 2024 | 1,637 | 120.0 million | $89.7B |
Shares and value held by institutions that file quarterly holdings reports (options not included).
KLA insider trades
| Insider | Date | Title | Transaction | Value |
|---|---|---|---|---|
| Wallace Richard P | May 12, 2026 | Chief Executive Officer | Sale at price 1794.00 per share. | $8.1M |
| Kirloskar Virendra A | May 11, 2026 | Officer | Sale at price 1879.02 per share. | $558,069 |
| Hanley Jeneanne Michelle | May 11, 2026 | Director | Sale at price 1874.71 per share. | $1.0M |
| Calderoni Robert M | Feb 5, 2026 | Director | Stock Award(Grant) at price 0.00 per share. | – |
| Higgins Bren D. | Dec 16, 2025 | Chief Financial Officer | Sale at price 1237.01 per share. | $2.8M |
| Khan Ahmad A | Nov 12, 2025 | Officer | Stock Gift at price 0.00 per share. | – |
| Wallace Richard P | Nov 11, 2025 | Chief Executive Officer | Stock Gift at price 0.00 per share. | – |
| Wallace Richard P | Nov 11, 2025 | Chief Executive Officer | Sale at price 1203.10 per share. | $13.0M |
| Peng Victor | Nov 5, 2025 | Director | Stock Award(Grant) at price 0.00 per share. | – |
| Samath Jamie E. | Nov 5, 2025 | Director | Stock Award(Grant) at price 0.00 per share. | – |
| Mcmullen Michael R | Nov 5, 2025 | Director | Stock Award(Grant) at price 0.00 per share. | – |
| Taylor Susan J S | Nov 5, 2025 | Director | Stock Award(Grant) at price 0.00 per share. | – |
Newest 12 of 54 insider transactions in the last two years.
Questions and answers
Who owns the most KLA stock?
BlackRock Advisors LLC, with 7.25% of the company (as of September 25, 2026). Next: Vanguard Capital Management LLC (6.53%) and State Street Corporation (4.81%).
How many institutions own KLA stock?
2,604 institutional holdings reports listed KLA shares in Q2 2026 worth $374.00 billion.
Are KLA insiders buying or selling the stock?
In the last two years insiders reported 22 sales and no purchases (54 transactions in all); the newest on file is from May 12, 2026.
