Position in STX
as of Jun 30, 2026
· filed Aug 7, 2026
Position Value
$2,716,475
+$1,504,370 QoQ
Shares Held
2,815
-9.0% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.14%
of 13F equity value
Holder Rank
#743
of 1,934 holders
Holding Since
Jun 2021
20 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in STX Over Time
Shares Held
Position Value (USD)
Position in Computer Hardware
Technology · as of Jun 30, 2026Sigma Planning Corp holds $19,788,253 across 12 Computer Hardware names. STX ranks #4 (13.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | DELL |
Dell Technologies Inc.
|
12,563 | $5,420,431 | |
| 2 | ANET |
Arista Networks, Inc.
|
18,815 | $3,196,292 | |
| 3 | SNDK |
Sandisk Corp
|
1,244 | $2,828,520 | |
| 4 | STX |
Seagate Technology Holdings plc
This page
|
2,815 | $2,716,475 | |
| 5 | HPQ |
Hp Inc
|
94,020 | $2,062,798 | |
| 6 | QBTS |
D-Wave Quantum Inc.
|
27,794 | $666,778 | |
| 7 | IONQ |
IonQ, Inc.
|
12,129 | $645,990 | |
| 8 | SMCI |
Super Micro Computer, Inc.
|
21,322 | $625,374 |
All Filings in STX
Export CSV
20 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,716,475 | 2,815 | Shares | Sole | 2026-08-07 | |
| 2026-03-31 | $1,212,105 | 3,094 | Shares | Sole | 2026-05-04 | |
| 2025-12-31 | $951,472 | 3,455 | Shares | Sole | 2026-01-30 | |
| 2025-09-30 | $733,674 | 3,108 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $442,515 | 3,066 | Shares | Sole | 2025-08-05 | |
| 2025-03-31 | $261,730 | 3,081 | Shares | Sole | 2025-05-02 | |
| 2024-12-31 | $263,935 | 3,058 | Shares | Sole | 2025-02-03 | |
| 2024-09-30 | $345,457 | 3,154 | Shares | Sole | 2024-11-04 | |
| 2024-06-30 | $329,431 | 3,190 | Shares | Sole | 2024-08-06 | |
| 2024-03-31 | $286,594 | 3,080 | Shares | Sole | 2024-05-02 | |
| 2023-09-30 | $250,082 | 3,792 | Shares | Sole | 2023-11-06 | |
| 2023-06-30 | $337,686 | 5,458 | Shares | Sole | 2023-08-02 | |
| 2023-03-31 | $369,478 | 5,588 | Shares | Sole | 2023-05-08 | |
| 2022-12-31 | $311,451 | 5,920 | Shares | Sole | 2023-01-24 | |
| 2022-09-30 | $340,884 | 6,404 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $472,146 | 6,609 | Shares | Sole | 2022-08-11 | |
| 2022-03-31 | $605,566 | 6,736 | Shares | Sole | 2022-04-20 | |
| 2021-12-31 | $791,650 | 7,007 | Shares | Sole | 2022-02-02 | |
| 2021-09-30 | $480,679 | 5,825 | Shares | Sole | 2021-10-28 | |
| 2021-06-30 | $467,963 | 5,322 | Shares | Sole | 2021-08-13 | |
| No filing history on record for this holder in this stock. | ||||||