Position in FORM
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$163,168,410
+$69,175,095 QoQ
Shares Held
1,682,322
-0.2% QoQ
Ownership
2.16%
of shares outstanding
% of Portfolio
0.20%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in FORM Over Time
Shares Held
Position Value (USD)
Position in Semiconductor Equipment & Materials
Technology · as of Mar 31, 2026SEI INVESTMENTS CO holds $1,309,518,878 across 26 Semiconductor Equipment & Materials names. FORM ranks #4 (12.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ASML |
Asml Holding NV
|
287,225 | $379,375,396 | |
| 2 | LRCX |
Lam Research Corp
|
1,114,239 | $238,068,304 | |
| 3 | AMAT |
Applied Materials Inc /De
|
654,891 | $223,835,194 | |
| 4 | FORM |
Formfactor Inc
This page
|
1,682,322 | $163,168,410 | |
| 5 | TER |
Teradyne, Inc
|
171,309 | $50,786,265 | |
| 6 | Q |
Qnity Electronics, Inc.
|
405,958 | $46,839,433 | |
| 7 | ENTG |
Entegris Inc
|
295,914 | $34,692,957 | |
| 8 | NVMI |
Nova Ltd.
|
61,324 | $26,631,785 |
All Filings in FORM
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $163,168,410 | 1,682,322 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $93,993,315 | 1,685,072 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $59,734,044 | 1,640,144 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $54,541,329 | 1,585,043 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $44,085,098 | 1,558,328 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $70,201,912 | 1,595,498 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $54,564,924 | 1,186,194 | Shares | Defined | 2024-11-12 | |
| 2024-06-30 | $73,385,057 | 1,212,375 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 | $68,155,933 | 1,493,665 | Shares | Sole | 2024-05-07 | |
| 2023-12-31 | $59,129,471 | 1,417,633 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $44,945,103 | 1,286,351 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $38,142,945 | 1,114,639 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $33,956,622 | 1,066,142 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $22,709,744 | 1,021,581 | Shares | Sole | 2023-02-10 | |
| 2022-09-30 | $24,425,127 | 975,055 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $37,722,244 | 973,980 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $31,107,495 | 740,126 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $30,775,731 | 673,135 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $23,309,299 | 624,412 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $772,477 | 21,187 | Shares | Sole | 2021-08-06 | |
| 2021-03-31 | $1,383,477 | 30,669 | Shares | Defined | 2021-05-12 | |
| 2020-12-31 | $2,514,819 | 58,457 | Shares | Defined | 2021-02-08 | |
| 2020-09-30 | $2,293,085 | 91,981 | Shares | Defined | 2020-12-04 | |
| 2020-06-30 | $2,275,185 | 77,572 | Shares | Defined | 2020-08-17 | |
| 2020-03-31 | $1,413,873 | 70,377 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||