Position in FORM
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$216,436,385
+$137,525,089 QoQ
Shares Held
2,231,533
+57.7% QoQ
Ownership
2.86%
of shares outstanding
% of Portfolio
0.09%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 91.55947951475511.ToString("F0")%
Shared 0.ToString("F0")%
None 8.440520485244898.ToString("F0")%
Common Shares in FORM Over Time
Shares Held
Position Value (USD)
Position in Semiconductor Equipment & Materials
Technology · as of Mar 31, 2026ALLIANCEBERNSTEIN L.P. holds $4,300,872,336 across 25 Semiconductor Equipment & Materials names. FORM ranks #4 (5.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AMAT |
Applied Materials Inc /De
|
5,466,276 | $1,868,318,474 | |
| 2 | ASML |
Asml Holding NV
|
800,412 | $1,057,208,181 | |
| 3 | LRCX |
Lam Research Corp
|
2,966,378 | $633,796,323 | |
| 4 | FORM |
Formfactor Inc
This page
|
2,231,533 | $216,436,385 | |
| 5 | TER |
Teradyne, Inc
|
566,925 | $168,070,585 | |
| 6 | Q |
Qnity Electronics, Inc.
|
1,285,683 | $148,342,104 | |
| 7 | KLAC |
Kla Corp
|
419,437 | $61,758,323 | |
| 8 | NVMI |
Nova Ltd.
|
141,698 | $61,536,607 |
All Filings in FORM
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $216,436,385 | 2,231,533 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $78,911,296 | 1,414,688 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $87,304,603 | 2,397,161 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $79,952,219 | 2,323,517 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $87,613,224 | 3,096,968 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $137,050,276 | 3,114,779 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $63,125,156 | 1,372,286 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $97,469,461 | 1,610,267 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $86,821,524 | 1,902,729 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $108,411,005 | 2,599,161 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $128,367,463 | 3,673,940 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $119,272,783 | 3,485,470 | Shares | Defined | 2023-08-15 | |
| 2023-03-31 | $89,407,409 | 2,807,140 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $2,518,325 | 113,285 | Shares | Defined | 2023-02-15 | |
| 2022-09-30 | $2,839,793 | 113,365 | Shares | Defined | 2022-11-15 | |
| 2022-06-30 | $4,390,277 | 113,356 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $4,706,939 | 111,990 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $5,397,703 | 118,060 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $4,643,926 | 124,402 | Shares | Defined | 2021-11-10 | |
| 2021-06-30 | $4,671,328 | 128,122 | Shares | Defined | 2021-07-30 | |
| 2021-03-31 | $5,474,639 | 121,362 | Shares | Defined | 2021-05-06 | |
| 2020-12-31 | $5,211,959 | 121,152 | Shares | Defined | 2021-02-08 | |
| 2020-09-30 | $2,687,503 | 107,802 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $3,214,919 | 109,612 | Shares | Defined | 2020-08-13 | |
| 2020-03-31 | $2,154,692 | 107,252 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||