Position in DDD
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$12,862,119
+$5,362,386 QoQ
Shares Held
4,258,980
+6.8% QoQ
Ownership
2.56%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#6
of 209 holders
Holding Since
Mar 2020
26 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 Dec 31, 2025CallValue
$0
CallShares
0
PutValue
$472,590
PutShares
267,000
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, 2026D. E. Shaw & Co., Inc. holds $4,959,685,074 across 17 Computer Hardware names. DDD ranks #11 (0.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | STX |
Seagate Technology Holdings plc
|
1,354,377 | $1,306,973,805 | |
| 2 | SNDK |
Sandisk Corp
|
561,911 | $1,277,633,897 | |
| 3 | WDC |
Western Digital Corp
|
1,901,787 | $1,214,709,391 | |
| 4 | DELL |
Dell Technologies Inc.
|
973,711 | $420,117,347 | |
| 5 | SMCI |
Super Micro Computer, Inc.
|
6,438,600 | $261,260,138 | |
| 6 | IONQ |
IonQ, Inc.
|
2,690,977 | $143,321,435 | |
| 7 | ANET |
Arista Networks, Inc.
|
624,439 | $106,079,696 | |
| 8 | RGTI |
Rigetti Computing, Inc.
|
5,364,069 | $103,633,812 |
All Filings in DDD
Export CSV
48 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $12,862,119 | 4,258,980 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $7,499,733 | 3,989,220 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $5,873,073 | 3,318,121 | Shares | Defined | 2026-02-17 | |
| 2025-12-31 | $472,590 | 267,000 | Put | Defined | 2026-02-17 | |
| 2025-09-30 | $9,241,365 | 3,186,678 | Shares | Defined | 2025-11-14 | |
| 2025-09-30 | $774,300 | 267,000 | Put | Defined | 2025-11-14 | |
| 2025-06-30 | $1,082,799 | 703,117 | Shares | Defined | 2025-08-14 | |
| 2025-06-30 | $411,180 | 267,000 | Put | Defined | 2025-08-14 | |
| 2025-03-31 | $364,741 | 172,048 | Shares | Defined | 2025-05-15 | |
| 2025-03-31 | $566,040 | 267,000 | Put | Defined | 2025-05-15 | |
| 2024-12-31 | $1,190,567 | 362,978 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $875,760 | 267,000 | Put | Defined | 2025-02-14 | |
| 2024-09-30 | $805,952 | 283,786 | Shares | Defined | 2024-11-14 | |
| 2024-09-30 | $758,280 | 267,000 | Put | Defined | 2024-11-14 | |
| 2024-06-30 | $819,690 | 267,000 | Put | Defined | 2024-08-14 | |
| 2024-06-30 | $2,330,203 | 759,024 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $1,049,616 | 236,400 | Call | Defined | 2024-05-15 | |
| 2024-03-31 | $755,518 | 170,162 | Shares | Defined | 2024-05-15 | |
| 2024-03-31 | $372,960 | 84,000 | Put | Defined | 2024-05-15 | |
| 2023-12-31 | $1,501,140 | 236,400 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $107,950 | 17,000 | Put | Defined | 2024-02-14 | |
| 2023-12-31 | $1,926,639 | 303,408 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $5,735,409 | 1,168,108 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $18,364,740 | 1,849,420 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $21,355,579 | 1,992,125 | Shares | Defined | 2023-05-15 | |
| 2023-03-31 | $1,600,496 | 149,300 | Call | Defined | 2023-05-15 | |
| 2022-12-31 | $1,104,820 | 149,300 | Call | Defined | 2023-02-14 | |
| 2022-12-31 | $13,816,910 | 1,867,150 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $15,669,766 | 1,963,630 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $17,803,660 | 1,835,429 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $38,049,348 | 2,281,136 | Shares | Defined | 2022-05-16 | |
| 2022-03-31 | $255,204 | 15,300 | Put | Defined | 2022-05-16 | |
| 2021-12-31 | $1,897,674 | 88,100 | Put | Defined | 2022-02-14 | |
| 2021-12-31 | $50,003,019 | 2,321,403 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $4,612,461 | 167,300 | Put | Defined | 2021-11-15 | |
| 2021-09-30 | $1,866,489 | 67,700 | Call | Defined | 2021-11-15 | |
| 2021-09-30 | $84,152,875 | 3,052,335 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $4,384,709 | 109,700 | Put | Defined | 2021-08-16 | |
| 2021-06-30 | $172,807,616 | 4,323,433 | Shares | Defined | 2021-08-16 | |
| 2021-06-30 | $1,906,569 | 47,700 | Call | Defined | 2021-08-16 | |
| 2021-03-31 | $1,676,584 | 61,100 | Put | Defined | 2021-05-17 | |
| 2021-03-31 | $548,800 | 20,000 | Call | Defined | 2021-05-17 | |
| 2021-03-31 | $83,598,099 | 3,046,578 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $19,287,350 | 1,840,396 | Shares | Defined | 2021-02-16 | |
| 2020-09-30 | $11,390,276 | 2,319,812 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $133,509 | 19,100 | Put | Defined | 2020-08-14 | |
| 2020-06-30 | $28,963,505 | 4,143,563 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $36,270,091 | 4,704,292 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||