Position in STX
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$6,300,485
+$3,176,983 QoQ
Shares Held
6,529
-18.1% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.09%
of 13F equity value
Holder Rank
#558
of 1,934 holders
Holding Since
Jun 2021
20 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in STX Over Time
Shares Held
Position Value (USD)
Derivatives in STX
reported options exposure · as of Jun 30, 2026CallValue
$165,980,000
CallShares
172,000
PutValue
$275,990,000
PutShares
286,000
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 Jun 30, 2026Walleye Trading LLC holds $16,100,518 across 7 Computer Hardware names. STX ranks #2 (39.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | HPQ |
Hp Inc
|
425,032 | $9,325,202 | |
| 2 | STX |
Seagate Technology Holdings plc
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|
6,529 | $6,300,485 | |
| 3 | CRSR |
Corsair Gaming, Inc.
|
29,982 | $289,925 | |
| 4 | SSYS |
Stratasys Ltd.
|
10,915 | $93,432 | |
| 5 | SMCI |
Super Micro Computer, Inc.
|
1,900 | $55,727 | |
| 6 | DDD |
3D Systems Corp
|
7,727 | $23,335 | |
| 7 | NNDM |
Nano Dimension Ltd.
|
8,560 | $12,412 |
All Filings in STX
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $6,300,485 | 6,529 | Shares | Sole | 2026-08-03 | |
| 2026-06-30 | $275,990,000 | 286,000 | Put | Sole | 2026-08-03 | |
| 2026-06-30 | $165,980,000 | 172,000 | Call | Sole | 2026-08-03 | |
| 2026-03-31 | $3,123,502 | 7,973 | Shares | Sole | 2026-05-11 | |
| 2026-03-31 | $122,189,944 | 311,900 | Put | Sole | 2026-05-11 | |
| 2026-03-31 | $160,895,832 | 410,700 | Call | Sole | 2026-05-11 | |
| 2025-12-31 | $201,695,636 | 732,400 | Put | Sole | 2026-02-13 | |
| 2025-12-31 | $23,473,417 | 85,237 | Shares | Sole | 2026-02-13 | |
| 2025-12-31 | $143,946,353 | 522,700 | Call | Sole | 2026-02-13 | |
| 2025-09-30 | $179,208,725 | 759,166 | Shares | Sole | 2025-11-14 | |
| 2025-09-30 | $58,755,334 | 248,900 | Call | Sole | 2025-11-14 | |
| 2025-09-30 | $179,169,540 | 759,000 | Put | Sole | 2025-11-14 | |
| 2025-06-30 | $26,109,297 | 180,900 | Call | Sole | 2025-08-13 | |
| 2025-06-30 | $59,579,424 | 412,800 | Put | Sole | 2025-08-13 | |
| 2025-06-30 | $2,887,754 | 20,008 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $5,394,325 | 63,500 | Call | Sole | 2025-05-14 | |
| 2025-03-31 | $29,656,045 | 349,100 | Put | Sole | 2025-05-14 | |
| 2025-03-31 | $12,118,967 | 142,660 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $10,037,853 | 116,300 | Call | Sole | 2025-02-13 | |
| 2024-12-31 | $30,441,537 | 352,700 | Put | Sole | 2025-02-13 | |
| 2024-12-31 | $10,266,660 | 118,951 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $15,608,025 | 142,500 | Call | Sole | 2024-11-14 | |
| 2024-09-30 | $46,637,874 | 425,800 | Put | Sole | 2024-11-14 | |
| 2024-09-30 | $12,278,751 | 112,104 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $17,070,531 | 165,300 | Call | Sole | 2024-08-14 | |
| 2024-06-30 | $6,479,263 | 62,741 | Shares | Sole | 2024-08-14 | |
| 2024-06-30 | $37,920,744 | 367,200 | Put | Sole | 2024-08-14 | |
| 2024-03-31 | $96,306 | 1,035 | Shares | Sole | 2024-05-15 | |
| 2024-03-31 | $15,185,760 | 163,200 | Put | Sole | 2024-05-15 | |
| 2024-03-31 | $11,882,485 | 127,700 | Call | Sole | 2024-05-15 | |
| 2023-12-31 | $18,661,882 | 218,600 | Put | Sole | 2024-02-14 | |
| 2023-12-31 | $1,356,443 | 15,889 | Shares | Sole | 2024-02-14 | |
| 2023-12-31 | $4,900,238 | 57,400 | Call | Sole | 2024-02-14 | |
| 2023-06-30 | $12,200,764 | 197,200 | Put | Sole | 2023-08-14 | |
| 2023-06-30 | $2,453,021 | 39,648 | Shares | Sole | 2023-08-14 | |
| 2023-06-30 | $5,865,276 | 94,800 | Call | Sole | 2023-08-14 | |
| 2023-03-31 | $1,311,424 | 19,834 | Shares | Sole | 2023-05-15 | |
| 2023-03-31 | $21,403,044 | 323,700 | Call | Sole | 2023-05-15 | |
| 2023-03-31 | $19,604,580 | 296,500 | Put | Sole | 2023-05-15 | |
| 2022-12-31 | $4,329,803 | 82,300 | Put | Sole | 2023-02-14 | |
| 2022-12-31 | $6,234,285 | 118,500 | Call | Sole | 2023-02-14 | |
| 2022-12-31 | $513,841 | 9,767 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $10,039,178 | 188,600 | Put | Sole | 2022-11-14 | |
| 2022-09-30 | $8,133,544 | 152,800 | Call | Sole | 2022-11-14 | |
| 2022-09-30 | $2,933,664 | 55,113 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $4,579,161 | 64,098 | Shares | Sole | 2022-08-08 | |
| 2022-06-30 | $9,315,776 | 130,400 | Call | Sole | 2022-08-08 | |
| 2022-06-30 | $12,916,352 | 180,800 | Put | Sole | 2022-08-08 | |
| 2022-03-31 | $552,255 | 6,143 | Shares | Sole | 2022-05-16 | |
| 2022-03-31 | $11,156,590 | 124,100 | Put | Sole | 2022-05-16 | |
| No filing history on record for this holder in this stock. | ||||||