Position in KLAC
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$281,493,015
+$148,238,440 QoQ
Shares Held
932,992
+3.1% QoQ
Ownership
0.071%
of shares outstanding
% of Portfolio
0.31%
of 13F equity value
Holder Rank
#137
of 2,471 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in KLAC Over Time
Shares Held
Position Value (USD)
Position in Semiconductor Equipment & Materials
Technology · as of Jun 30, 2026SEI INVESTMENTS CO holds $2,174,893,042 across 28 Semiconductor Equipment & Materials names. KLAC ranks #4 (12.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ASML |
Asml Holding NV
|
261,246 | $519,733,215 | |
| 2 | LRCX |
Lam Research Corp
|
959,938 | $415,969,932 | |
| 3 | AMAT |
Applied Materials Inc /De
|
505,531 | $365,498,913 | |
| 4 | KLAC |
Kla Corp
This page
|
932,992 | $281,493,015 | |
| 5 | FORM |
Formfactor Inc
|
1,343,056 | $214,794,945 | |
| 6 | Q |
Qnity Electronics, Inc.
|
460,195 | $75,154,445 | |
| 7 | TER |
Teradyne, Inc
|
106,113 | $51,341,713 | |
| 8 | ENTG |
Entegris Inc
|
285,406 | $51,333,122 |
All Filings in KLAC
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $281,493,015 | 932,992 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $133,254,575 | 90,501 | Shares | Defined | 2026-05-13 | |
| 2025-12-31 | $83,608,437 | 68,809 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $88,887,425 | 82,410 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $77,271,906 | 86,266 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $56,587,911 | 83,242 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $53,378,094 | 84,711 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $63,228,252 | 81,647 | Shares | Defined | 2024-11-12 | |
| 2024-06-30 | $64,072,670 | 77,710 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 | $53,755,658 | 76,951 | Shares | Defined | 2024-05-07 | |
| 2023-12-31 | $38,573,323 | 66,357 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $36,429,986 | 79,427 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $43,876,848 | 90,464 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $31,596,299 | 79,155 | Shares | Defined | 2023-05-12 | |
| 2022-12-31 | $20,078,353 | 53,254 | Shares | Defined | 2023-02-10 | |
| 2022-09-30 | $25,271,420 | 83,506 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $33,687,826 | 105,578 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $29,390,589 | 80,289 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $25,598,425 | 59,516 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $15,674,803 | 46,859 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $19,710,022 | 60,794 | Shares | Defined | 2021-08-06 | |
| 2021-03-31 | $16,433,103 | 49,737 | Shares | Defined | 2021-05-12 | |
| 2020-12-31 | $10,216,328 | 39,459 | Shares | Defined | 2021-02-08 | |
| 2020-09-30 | $9,252,246 | 47,756 | Shares | Defined | 2020-12-04 | |
| 2020-06-30 | $11,220,327 | 57,694 | Shares | Defined | 2020-08-17 | |
| 2020-03-31 | $8,283,016 | 57,625 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||