Position in DDD
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$86,876
+$81,979 QoQ
Shares Held
28,767
+939.6% QoQ
Ownership
0.017%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#107
of 209 holders
Holding Since
Mar 2020
15 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in DDD Over Time
Shares Held
Position Value (USD)
Derivatives in DDD
reported options exposure · as of Jun 30, 2026CallValue
$6,040
CallShares
2,000
PutValue
$19,630
PutShares
6,500
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 Capital LLC holds $274,493,473 across 14 Computer Hardware names. DDD ranks #13 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SNDK |
Sandisk Corp
|
47,008 | $106,883,499 | |
| 2 | SMCI |
Super Micro Computer, Inc.
|
1,390,223 | $71,325,740 | |
| 3 | DELL |
Dell Technologies Inc.
|
85,692 | $36,972,670 | |
| 4 | STX |
Seagate Technology Holdings plc
|
27,721 | $26,750,765 | |
| 5 | ANET |
Arista Networks, Inc.
|
106,248 | $18,049,410 | |
| 6 | WDC |
Western Digital Corp
|
14,732 | $9,409,623 | |
| 7 | ALOT |
AstroNova, Inc.
|
95,650 | $2,723,155 | |
| 8 | QMCO |
Quantum Corp /De/
|
120,044 | $1,320,484 |
All Filings in DDD
Export CSV
40 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $86,876 | 28,767 | Shares | Sole | 2026-08-03 | |
| 2026-06-30 | $6,040 | 2,000 | Call | Sole | 2026-08-03 | |
| 2026-06-30 | $19,630 | 6,500 | Put | Sole | 2026-08-03 | |
| 2025-12-31 | $4,897 | 2,767 | Shares | Sole | 2026-02-13 | |
| 2025-12-31 | $91,155 | 51,500 | Call | Sole | 2026-02-13 | |
| 2025-12-31 | $23,187 | 13,100 | Put | Sole | 2026-02-13 | |
| 2025-09-30 | $1,740 | 600 | Call | Sole | 2025-11-14 | |
| 2025-09-30 | $19,430 | 6,700 | Put | Sole | 2025-11-14 | |
| 2025-09-30 | $8,705 | 3,002 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $10,074 | 6,542 | Shares | Sole | 2025-08-13 | |
| 2025-06-30 | $11,550 | 7,500 | Put | Sole | 2025-08-13 | |
| 2025-06-30 | $17,248 | 11,200 | Call | Sole | 2025-08-13 | |
| 2025-03-31 | $193,556 | 91,300 | Put | Sole | 2025-05-14 | |
| 2025-03-31 | $168,944 | 79,691 | Shares | Sole | 2025-05-14 | |
| 2025-03-31 | $29,468 | 13,900 | Call | Sole | 2025-05-14 | |
| 2024-12-31 | $93,480 | 28,500 | Put | Sole | 2025-02-13 | |
| 2024-12-31 | $65,600 | 20,000 | Call | Sole | 2025-02-13 | |
| 2024-12-31 | $1,855,886 | 565,819 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $1,445,420 | 508,951 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $125,563 | 40,900 | Put | Sole | 2024-08-14 | |
| 2024-06-30 | $30,700 | 10,000 | Call | Sole | 2024-08-14 | |
| 2024-06-30 | $43,480 | 14,163 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $52,840 | 11,901 | Shares | Sole | 2024-05-15 | |
| 2024-03-31 | $75,036 | 16,900 | Put | Sole | 2024-05-15 | |
| 2024-03-31 | $257,076 | 57,900 | Call | Sole | 2024-05-15 | |
| 2023-12-31 | $262,890 | 41,400 | Call | Sole | 2024-02-14 | |
| 2023-12-31 | $271,780 | 42,800 | Put | Sole | 2024-02-14 | |
| 2023-09-30 | $1,708,866 | 348,038 | Shares | Sole | 2023-11-21 | |
| 2023-09-30 | $77,578 | 15,800 | Put | Sole | 2023-11-21 | |
| 2023-09-30 | $30,933 | 6,300 | Call | Sole | 2023-11-21 | |
| 2023-03-31 | $3,216 | 300 | Put | Sole | 2023-05-15 | |
| 2023-03-31 | $278,108 | 25,943 | Shares | Sole | 2023-05-15 | |
| 2023-03-31 | $96,480 | 9,000 | Call | Sole | 2023-05-15 | |
| 2022-12-31 | $359,640 | 48,600 | Put | Sole | 2023-02-14 | |
| 2022-12-31 | $179,820 | 24,300 | Call | Sole | 2023-02-14 | |
| 2022-12-31 | $1,395,159 | 188,535 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $747,207 | 93,635 | Shares | Sole | 2022-11-14 | |
| 2022-09-30 | $75,810 | 9,500 | Call | Sole | 2022-11-14 | |
| 2022-09-30 | $141,246 | 17,700 | Put | Sole | 2022-11-14 | |
| 2020-03-31 | $176,559 | 22,900 | Call | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||