KLA (KLAC)
Supplies inspection and metrology systems that help chipmakers detect defects and improve yields.
$188.15
After hours−0.17 (−0.09%)
At close$188.32(+2.36%)
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13F · 13D/G · Form 4
| Institutions | 92.33% | 1.21B shares | |
|---|---|---|---|
| 2,583 holders · as of Jun 30, 2026 | |||
| Insiders | 0.15% | 1.94M shares | |
| 18 holders · as of Sep 16, 2026 | |||
| Other | 7.52% | 98.21M shares | |
| remainder | |||
1.31B company shares as of Sep 8, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing
A stock split fell inside the quarter, so quarter-on-quarter changes are not shown.
13F, as of Jun 30, 2026
2,583 holders · 1.21B shares
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 126.20M | 9.66% | Aug 7, 2026 | |
| Vanguard Capital Management LLC | 85.32M | 6.53% | Aug 13, 2026 | |
| State Street Corp | 62.89M | 4.81% | Aug 7, 2026 | |
| Capital World Investors | 45.32M | 3.47% | Aug 12, 2026 | |
| Invesco Ltd. | 44.85M | 3.43% | Aug 14, 2026 | |
| FMR LLC | 43.01M | 3.29% | Aug 13, 2026 | |
| Vanguard Portfolio Management LLC | 39.39M | 3.02% | Aug 13, 2026 | |
| Geode Capital Management, LLC | 36.49M | 2.79% | Aug 12, 2026 |
13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| Vanguard Capital Management | 7.49% | 13G | Apr 30, 2026 |
Form 4
Latest trades
| Date | Insider | Type | Shares | Avg price | Owned after |
|---|---|---|---|---|---|
| Sep 15, 2026 | Richard P. Wallaceofficer: President and CEO | Sale | 72,019 | $171.88 | 706,925 |
| Aug 13, 2026 | Brian Lorigofficer: EVP, KLA Global Services | Sale | 59,586 | $208.13 | 77,681 |
| Aug 12, 2026 | Bren D. Higginsofficer: EVP & Chief Financial Officer | Sale | 31,500 | $209.87 | 307,815 |
| Aug 11, 2026 | Richard P. Wallaceofficer: President and CEO | Sale | 87,568 | $198.95 | 778,944 |
| Aug 11, 2026 | Ahmad A. Khanofficer: President, Semi. Prod. & Cust. | Sale | 33,180 | $198.95 | 238,045 |
| Aug 10, 2026 | Mary Beth Wilkinsonofficer: EVP, CLO and Secretary | Sale | 1,661 | $204.56 | 37,032 |
| Aug 10, 2026 | Virendra A. Kirloskarofficer: SVP & Chief Accounting Officer | Sale | 529 | $204.56 | 13,242 |
| Aug 7, 2026 | Virendra A. Kirloskarofficer: SVP & Chief Accounting Officer | Sale | 2,405 | $197.57 | 13,771 |
| Aug 7, 2026 | Mary Beth Wilkinsonofficer: EVP, CLO and Secretary | Sale | 21,831 | $197.57 | 38,693 |
| Aug 5, 2026 | Virendra A. Kirloskarofficer: SVP & Chief Accounting Officer | Sale | 4,504 | $195.50 | 7,972 |
House and Senate disclosures
| Member | Type | Amount | Owner | Traded | Disclosed |
|---|---|---|---|---|---|
| Rep. Michael Rulli | Purchase | $1,001 – $15,000 | Jul 1, 2026 | Aug 10, 2026 | |
| Rep. Lizzie Fletcher | Sale | $1,001 – $15,000 | Apr 8, 2026 | May 1, 2026 |