DIMENSIONAL FUND ADVISORS LP
Position in STX — Seagate Technology Holdings plc
CIK 354204
AUSTIN, TX
Position in STX
as of Mar 31, 2026
· filed May 7, 2026
Position Value
$327,518,409
+$79,924,626 QoQ
Shares Held
836,018
-7.0% QoQ
Ownership
0.373%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2021
20 quarters on record
Voting authority
Sole 76.49332909100043.ToString("F0")%
Shared 11.858357116712797.ToString("F0")%
None 11.648313792286768.ToString("F0")%
Common Shares in STX Over Time
Shares Held
Position Value (USD)
Position in Computer Hardware
Technology · as of Mar 31, 2026DIMENSIONAL FUND ADVISORS LP holds $2,281,539,721 across 19 Computer Hardware names. STX ranks #3 (14.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | WDC |
Western Digital Corp
|
2,503,321 | $677,123,295 | |
| 2 | SNDK |
Sandisk Corp
|
876,910 | $557,135,997 | |
| 3 | STX |
Seagate Technology Holdings plc
This page
|
836,018 | $327,518,409 | |
| 4 | ANET |
Arista Networks, Inc.
|
2,135,435 | $262,188,707 | |
| 5 | DELL |
Dell Technologies Inc.
|
961,675 | $157,839,715 | |
| 6 | SMCI |
Super Micro Computer, Inc.
|
4,082,780 | $92,964,898 | |
| 7 | HPQ |
Hp Inc
|
4,419,534 | $84,899,245 | |
| 8 | P |
Everpure, Inc.
|
1,100,131 | $64,951,732 |
All Filings in STX
Export CSV
20 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $327,518,409 | 836,018 | Shares | Sole | 2026-05-07 | |
| 2025-12-31 | $247,593,783 | 899,066 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $212,118,321 | 898,578 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $139,029,767 | 963,277 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $84,466,377 | 994,307 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $84,812,433 | 982,649 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $106,553,849 | 972,828 | Shares | Sole | 2024-11-07 | |
| 2024-06-30 | $105,299,976 | 1,019,657 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $94,035,862 | 1,010,595 | Shares | Sole | 2024-05-10 | |
| 2023-12-31 | $106,580,942 | 1,248,459 | Shares | Defined | 2024-02-07 | |
| 2023-09-30 | $91,162,155 | 1,382,292 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $87,075,588 | 1,407,396 | Shares | Sole | 2023-08-09 | |
| 2023-03-31 | $101,404,076 | 1,533,637 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $83,861,757 | 1,594,027 | Shares | Sole | 2023-02-09 | |
| 2022-09-30 | $83,277,640 | 1,564,487 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $113,110,735 | 1,583,297 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $142,680,469 | 1,587,102 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $179,273,048 | 1,586,768 | Shares | Defined | 2022-02-09 | |
| 2021-09-30 | $141,161,435 | 1,710,633 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $158,403,696 | 1,801,475 | Shares | Defined | 2021-08-12 | |
| No filing history on record for this holder in this stock. | ||||||