Sumitomo Mitsui DS Asset Management Company, Ltd
Position in STX — Seagate Technology Holdings plc
CIK 1411530
TOKYO, M0
Position in STX
as of Jun 30, 2026
· filed Jul 22, 2026
Position Value
$53,003,590
+$27,571,707 QoQ
Shares Held
54,926
-15.4% QoQ
Ownership
0.024%
of shares outstanding
% of Portfolio
0.40%
of 13F equity value
Holder Rank
#232
of 1,934 holders
Holding Since
Jun 2021
21 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in STX Over Time
Shares Held
Position Value (USD)
Position in Computer Hardware
Technology · as of Jun 30, 2026Sumitomo Mitsui DS Asset Management Company, Ltd holds $201,179,683 across 9 Computer Hardware names. STX ranks #1 (26.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | STX |
Seagate Technology Holdings plc
This page
|
54,926 | $53,003,590 | |
| 2 | WDC |
Western Digital Corp
|
73,090 | $46,684,044 | |
| 3 | ANET |
Arista Networks, Inc.
|
261,887 | $44,489,363 | |
| 4 | SNDK |
Sandisk Corp
|
11,522 | $26,197,917 | |
| 5 | DELL |
Dell Technologies Inc.
|
46,048 | $19,867,870 | |
| 6 | HPQ |
Hp Inc
|
169,425 | $3,717,184 | |
| 7 | P |
Everpure, Inc.
|
44,958 | $3,542,240 | |
| 8 | SMCI |
Super Micro Computer, Inc.
|
62,938 | $1,845,971 |
All Filings in STX
Export CSV
21 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $53,003,590 | 54,926 | Shares | Sole | 2026-07-22 | |
| 2026-03-31 | $25,431,883 | 64,917 | Shares | Sole | 2026-04-24 | |
| 2025-12-31 | $14,191,397 | 51,532 | Shares | Sole | 2026-02-03 | |
| 2025-09-30 | $11,079,240 | 46,934 | Shares | Sole | 2025-10-24 | |
| 2025-06-30 | $6,069,798 | 42,055 | Shares | Sole | 2025-07-10 | |
| 2025-03-31 | $4,394,973 | 51,736 | Shares | Sole | 2025-04-28 | |
| 2024-12-31 | $4,214,862 | 48,834 | Shares | Sole | 2025-01-28 | |
| 2024-09-30 | $4,885,585 | 44,605 | Shares | Sole | 2024-10-17 | |
| 2024-06-30 | $4,373,691 | 42,352 | Shares | Sole | 2024-07-30 | |
| 2024-03-31 | $3,843,802 | 41,309 | Shares | Sole | 2024-05-02 | |
| 2023-12-31 | $2,626,237 | 30,763 | Shares | Sole | 2024-02-01 | |
| 2023-09-30 | $1,922,376 | 29,149 | Shares | Sole | 2023-10-30 | |
| 2023-06-30 | $1,608,063 | 25,991 | Shares | Sole | 2023-08-04 | |
| 2023-03-31 | $1,991,269 | 30,116 | Shares | Sole | 2023-05-02 | |
| 2022-12-31 | $1,600,606 | 30,424 | Shares | Sole | 2023-01-26 | |
| 2022-09-30 | $1,502,257 | 28,222 | Shares | Sole | 2022-10-19 | |
| 2022-06-30 | $1,840,365 | 25,761 | Shares | Sole | 2022-07-13 | |
| 2022-03-31 | $2,305,575 | 25,646 | Shares | Sole | 2022-04-19 | |
| 2021-12-31 | $2,888,107 | 25,563 | Shares | Sole | 2022-01-20 | |
| 2021-09-30 | $1,934,516 | 23,443 | Shares | Sole | 2021-10-15 | |
| 2021-06-30 | $1,994,604 | 22,684 | Shares | Sole | 2021-07-19 | |
| No filing history on record for this holder in this stock. | ||||||