Position in STX
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$58,717,355
+$51,720,130 QoQ
Shares Held
60,847
+240.7% QoQ
Ownership
0.027%
of shares outstanding
% of Portfolio
0.11%
of 13F equity value
Holder Rank
#218
of 1,934 holders
Holding Since
Jun 2021
21 quarters on record
Voting authority
Sole 48%
Shared 0%
None 52%
Common Shares in STX Over Time
Shares Held
Position Value (USD)
Derivatives in STX
reported options exposure · as of Jun 30, 2026CallValue
$6,658,500
CallShares
6,900
PutValue
$15,826,000
PutShares
16,400
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 Jun 30, 2026Man Group plc holds $571,734,039 across 13 Computer Hardware names. STX ranks #3 (10.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ANET |
Arista Networks, Inc.
|
1,161,756 | $197,359,108 | |
| 2 | HPQ |
Hp Inc
|
6,801,428 | $149,223,330 | |
| 3 | STX |
Seagate Technology Holdings plc
This page
|
60,847 | $58,717,355 | |
| 4 | SNDK |
Sandisk Corp
|
21,572 | $49,048,903 | |
| 5 | DELL |
Dell Technologies Inc.
|
103,231 | $44,540,046 | |
| 6 | P |
Everpure, Inc.
|
462,554 | $36,444,629 | |
| 7 | WDC |
Western Digital Corp
|
35,785 | $22,856,594 | |
| 8 | NNDM |
Nano Dimension Ltd.
|
3,347,937 | $4,854,508 |
All Filings in STX
Export CSV
28 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $58,717,355 | 60,847 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $6,658,500 | 6,900 | Call | Defined | 2026-08-14 | |
| 2026-06-30 | $15,826,000 | 16,400 | Put | Defined | 2026-08-14 | |
| 2026-03-31 | $1,997,976 | 5,100 | Call | Defined | 2026-05-15 | |
| 2026-03-31 | $6,997,225 | 17,861 | Shares | Defined | 2026-05-15 | |
| 2026-03-31 | $1,997,976 | 5,100 | Put | Defined | 2026-05-15 | |
| 2025-12-31 | $2,065,425 | 7,500 | Put | Defined | 2026-02-17 | |
| 2025-12-31 | $31,361,413 | 113,880 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $7,975,286 | 33,785 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $2,510,764 | 17,396 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $11,018,439 | 129,705 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $30,506,268 | 353,450 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $16,766,523 | 153,077 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $42,265,622 | 409,273 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $24,944,005 | 268,071 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $13,084,830 | 153,272 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $1,624,216 | 24,628 | Principal | Defined | 2023-11-14 | |
| 2023-06-30 | $1,503,874 | 24,307 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $8,150,083 | 123,262 | Principal | Defined | 2023-05-15 | |
| 2022-12-31 | $1,589,242 | 30,208 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $1,759,463 | 33,054 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $6,362,517 | 89,061 | Principal | Defined | 2022-08-15 | |
| 2022-03-31 | $22,860,760 | 254,291 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $11,404,991 | 100,947 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $288,820 | 3,500 | Call | Defined | 2021-11-15 | |
| 2021-09-30 | $4,116,097 | 49,880 | Shares | Defined | 2021-11-15 | |
| 2021-09-30 | $288,820 | 3,500 | Put | Defined | 2021-11-15 | |
| 2021-06-30 | $10,308,737 | 117,238 | Shares | Defined | 2021-08-16 | |
| No filing history on record for this holder in this stock. | ||||||