Position in STX
as of Mar 31, 2026
· filed May 5, 2026
Position Value
$247,859,890
+$94,375,958 QoQ
Shares Held
632,683
+13.5% QoQ
Ownership
0.282%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2021
20 quarters on record
Voting authority
Sole 60.25481955418432.ToString("F0")%
Shared 0.ToString("F0")%
None 39.74518044581568.ToString("F0")%
Common Shares in STX Over Time
Shares Held
Position Value (USD)
Derivatives in STX
reported options exposure · as of Mar 31, 2026CallValue
$31,789,756
CallShares
81,146
PutValue
$9,794,000
PutShares
25,000
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Computer Hardware
Technology · as of Mar 31, 2026UBS Group AG holds $4,699,413,196 across 40 Computer Hardware names. STX ranks #7 (5.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | WDC |
Western Digital Corp
|
4,182,454 | $1,131,311,981 | |
| 2 | ANET |
Arista Networks, Inc.
|
5,616,767 | $689,626,648 | |
| 3 | LOGI |
Logitech International S.A.
|
7,359,459 | $670,593,899 | |
| 4 | DELL |
Dell Technologies Inc.
|
3,212,485 | $527,265,161 | |
| 5 | SNDK |
Sandisk Corp
|
713,138 | $453,085,095 | |
| 6 | SMCI |
Super Micro Computer, Inc.
|
12,073,477 | $274,913,068 | |
| 7 | STX |
Seagate Technology Holdings plc
This page
|
632,683 | $247,859,890 | |
| 8 | HPQ |
Hp Inc
|
12,658,848 | $243,176,468 |
All Filings in STX
Export CSV
28 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $31,789,756 | 81,146 | Call | Defined | 2026-05-05 | |
| 2026-03-31 | $9,794,000 | 25,000 | Put | Defined | 2026-05-05 | |
| 2026-03-31 | $247,859,890 | 632,683 | Shares | Defined | 2026-05-05 | |
| 2025-12-31 | $27,456,383 | 99,700 | Call | Defined | 2026-01-29 | |
| 2025-12-31 | $153,483,932 | 557,333 | Shares | Defined | 2026-01-29 | |
| 2025-12-31 | $9,308,182 | 33,800 | Put | Defined | 2026-01-29 | |
| 2025-09-30 | $1,676,026 | 7,100 | Call | Defined | 2025-11-13 | |
| 2025-09-30 | $222,578,375 | 942,889 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $151,142,808 | 1,047,203 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $180,181,072 | 2,121,025 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $156,796,096 | 1,816,662 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $1,726,200 | 20,000 | Put | Defined | 2025-02-14 | |
| 2024-09-30 | $81,999,084 | 748,645 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $60,869,918 | 589,425 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $56,902,680 | 611,528 | Shares | Defined | 2024-05-13 | |
| 2023-12-31 | $42,270,953 | 495,150 | Shares | Defined | 2024-02-09 | |
| 2023-09-30 | $25,144,359 | 381,264 | Shares | Defined | 2023-11-09 | |
| 2023-06-30 | $27,609,176 | 446,245 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $32,701,561 | 494,579 | Shares | Defined | 2023-05-12 | |
| 2022-12-31 | $28,442,279 | 540,625 | Shares | Defined | 2023-02-08 | |
| 2022-09-30 | $21,665,246 | 407,012 | Shares | Defined | 2022-11-10 | |
| 2022-06-30 | $20,243,951 | 283,370 | Shares | Defined | 2022-08-10 | |
| 2022-03-31 | $20,465,733 | 227,650 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $112,980 | 1,000 | Call | Defined | 2022-02-14 | |
| 2021-12-31 | $37,108,504 | 328,452 | Shares | Defined | 2022-02-14 | |
| 2021-12-31 | $225,960 | 2,000 | Put | Defined | 2022-02-14 | |
| 2021-09-30 | $25,352,122 | 307,224 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $43,779,905 | 497,895 | Shares | Defined | 2021-08-13 | |
| No filing history on record for this holder in this stock. | ||||||