Position in FORM
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$49,333,187
+$15,766,847 QoQ
Shares Held
508,642
-15.5% QoQ
Ownership
0.652%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
15 quarters on record
Voting authority
Sole 99.4497111917616.ToString("F0")%
Shared 0.ToString("F0")%
None 0.5502888082384073.ToString("F0")%
Common Shares in FORM Over Time
Shares Held
Position Value (USD)
Position in Semiconductor Equipment & Materials
Technology · as of Mar 31, 2026ARROWSTREET CAPITAL, LIMITED PARTNERSHIP holds $5,437,656,255 across 16 Semiconductor Equipment & Materials names. FORM ranks #7 (0.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LRCX |
Lam Research Corp
|
13,179,818 | $2,815,999,913 | |
| 2 | ASML |
Asml Holding NV
|
1,641,565 | $2,168,228,298 | |
| 3 | KLAC |
Kla Corp
|
791,279 | $116,508,711 | |
| 4 | NVMI |
Nova Ltd.
|
190,399 | $82,686,477 | |
| 5 | Q |
Qnity Electronics, Inc.
|
574,487 | $66,284,310 | |
| 6 | TER |
Teradyne, Inc
|
191,980 | $56,914,390 | |
| 7 | FORM |
Formfactor Inc
This page
|
508,642 | $49,333,187 | |
| 8 | AMAT |
Applied Materials Inc /De
|
108,603 | $37,119,419 |
All Filings in FORM
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15 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $49,333,187 | 508,642 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $33,566,340 | 601,763 | Shares | Defined | 2026-02-13 | |
| 2024-09-30 | $654,672 | 14,232 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $10,354,019 | 171,056 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $4,686,155 | 102,699 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $640,623 | 15,359 | Shares | Defined | 2024-02-14 | |
| 2023-06-30 | $427,955 | 12,506 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $8,213,446 | 257,879 | Shares | Defined | 2023-05-15 | |
| 2021-09-30 | $3,500,695 | 93,777 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $12,305,140 | 337,497 | Shares | Defined | 2021-08-13 | |
| 2021-03-31 | $29,422,501 | 652,239 | Shares | Defined | 2021-05-14 | |
| 2020-12-31 | $23,421,765 | 544,439 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $14,010,061 | 561,976 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $16,813,363 | 573,248 | Shares | Defined | 2020-08-12 | |
| 2020-03-31 | $8,102,176 | 403,294 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||