Rafferty Asset Management, LLC
Position in STX — Seagate Technology Holdings plc
CIK 1389426
New York, NY
Position in STX
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$87,754,205
+$56,454,149 QoQ
Shares Held
90,937
+13.8% QoQ
Ownership
0.040%
of shares outstanding
% of Portfolio
0.23%
of 13F equity value
Holder Rank
#171
of 1,934 holders
Holding Since
Jun 2021
21 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in STX Over Time
Shares Held
Position Value (USD)
Position in Computer Hardware
Technology · as of Jun 30, 2026Rafferty Asset Management, LLC holds $428,166,538 across 8 Computer Hardware names. STX ranks #3 (20.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SNDK |
Sandisk Corp
|
58,090 | $132,080,975 | |
| 2 | WDC |
Western Digital Corp
|
141,930 | $90,653,529 | |
| 3 | STX |
Seagate Technology Holdings plc
This page
|
90,937 | $87,754,205 | |
| 4 | ANET |
Arista Networks, Inc.
|
364,531 | $61,926,526 | |
| 5 | DELL |
Dell Technologies Inc.
|
98,314 | $42,418,558 | |
| 6 | HPQ |
Hp Inc
|
303,021 | $6,648,280 | |
| 7 | SMCI |
Super Micro Computer, Inc.
|
214,549 | $6,292,722 | |
| 8 | P |
Everpure, Inc.
|
4,972 | $391,743 |
All Filings in STX
Export CSV
21 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $87,754,205 | 90,937 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $31,300,056 | 79,896 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $30,561,956 | 110,977 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $17,431,614 | 73,844 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $10,517,615 | 72,872 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $5,032,862 | 59,245 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $6,387,026 | 74,001 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $7,833,257 | 71,517 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $7,086,697 | 68,623 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $5,909,140 | 63,505 | Shares | Sole | 2024-05-13 | |
| 2023-12-31 | $5,191,349 | 60,810 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $3,730,329 | 56,563 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $3,788,856 | 61,239 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $3,162,982 | 47,837 | Shares | Sole | 2023-05-11 | |
| 2022-12-31 | $1,648,902 | 31,342 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $1,388,344 | 26,082 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $1,624,331 | 22,737 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $3,487,131 | 38,789 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $4,805,943 | 42,538 | Shares | Sole | 2022-02-10 | |
| 2021-09-30 | $3,142,279 | 38,079 | Shares | Sole | 2021-11-10 | |
| 2021-06-30 | $2,728,028 | 31,025 | Shares | Sole | 2021-08-10 | |
| No filing history on record for this holder in this stock. | ||||||