GTS SECURITIES LLC
Broker-DealerPosition in STX — Seagate Technology Holdings plc
CIK 1452765
NEW YORK, NY
Position in STX
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$3,799,205
+$3,036,449 QoQ
Shares Held
3,937
+102.2% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.15%
of 13F equity value
Holder Rank
#665
of 1,934 holders
Holding Since
Jun 2023
10 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 Sep 30, 2024CallValue
$5,739,372
CallShares
52,400
PutValue
$5,388,876
PutShares
49,200
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, 2026GTS SECURITIES LLC holds $37,258,255 across 10 Computer Hardware names. STX ranks #3 (10.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SNDK |
Sandisk Corp
|
9,850 | $22,396,240 | |
| 2 | WDC |
Western Digital Corp
|
12,918 | $8,250,984 | |
| 3 | STX |
Seagate Technology Holdings plc
This page
|
3,937 | $3,799,205 | |
| 4 | SMCI |
Super Micro Computer, Inc.
|
29,385 | $861,862 | |
| 5 | DELL |
Dell Technologies Inc.
|
1,364 | $588,511 | |
| 6 | ANET |
Arista Networks, Inc.
|
2,484 | $421,981 | |
| 7 | P |
Everpure, Inc.
|
5,340 | $420,738 | |
| 8 | UMAC |
Unusual Machines, Inc.
|
13,612 | $303,547 |
All Filings in STX
Export CSV
20 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $3,799,205 | 3,937 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $762,756 | 1,947 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $815,429 | 2,961 | Shares | Defined | 2026-02-13 | |
| 2024-12-31 | $319,692 | 3,704 | Shares | Defined | 2025-02-18 | |
| 2024-09-30 | $5,739,372 | 52,400 | Call | Defined | 2024-11-13 | |
| 2024-09-30 | $5,388,876 | 49,200 | Put | Defined | 2024-11-13 | |
| 2024-09-30 | $3,977,362 | 36,313 | Shares | Defined | 2024-11-13 | |
| 2024-06-30 | $6,020,641 | 58,300 | Put | Defined | 2024-08-14 | |
| 2024-06-30 | $2,331,216 | 22,574 | Shares | Defined | 2024-08-14 | |
| 2024-06-30 | $6,092,930 | 59,000 | Call | Defined | 2024-08-14 | |
| 2024-03-31 | $1,039,368 | 11,170 | Shares | Defined | 2024-05-15 | |
| 2024-03-31 | $5,834,235 | 62,700 | Call | Defined | 2024-05-15 | |
| 2024-03-31 | $3,349,800 | 36,000 | Put | Defined | 2024-05-15 | |
| 2023-12-31 | $292,562 | 3,427 | Shares | Defined | 2024-02-15 | |
| 2023-12-31 | $6,624,712 | 77,600 | Call | Defined | 2024-02-15 | |
| 2023-12-31 | $13,138,443 | 153,900 | Put | Defined | 2024-02-15 | |
| 2023-09-30 | $1,053,419 | 15,973 | Shares | Defined | 2023-11-15 | |
| 2023-09-30 | $10,690,495 | 162,100 | Put | Defined | 2023-11-15 | |
| 2023-09-30 | $4,412,055 | 66,900 | Call | Defined | 2023-11-15 | |
| 2023-06-30 | $4,300,831 | 69,514 | Shares | Defined | 2023-08-16 | |
| No filing history on record for this holder in this stock. | ||||||