Seagate Technology UlcSTX
13F holders, Q2 2026 (June 30)8holders
2new positions
2sold out
$964.93avg. 13F price*
At the end of Q2 2026, 8 institutions reported holding Seagate Technology Ulc (STX) in their 13F filings, unchanged from Q1 2026. 2 opened new positions and 2 sold out. The largest holders were Cacti Asset Management LLC ($316.4M), Harvest Fund Management Co., Ltd ($30.9M) and Berkshire Capital Holdings Inc. ($18.9M).
- Company
- Seagate Technology Ulc
- CUSIP
- G7945M107
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 2 | $985K |
| Exits | 2 | $1.6M |
All 13F filers, Q1 2026 → Q2 2026: 21,068 shares bought and 225,370 shares sold, net −204,302 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 8 holders
| Cacti Asset Management LLC | 15.87% | Reduce -37.7% | 327,925 | $316.4M |
| Harvest Fund Management Co., Ltd | 1.02% | Add +1.4% | 32,070 | $30.9M |
| Berkshire Capital Holdings Inc. | 4.09% | Add +195800.0% | 19,590 | $18.9M |
| Partners Capital Investment Group, LLP | 0.08% | No change | 2,254 | $2.2M |
| Ferguson Wellman Capital Management, Inc. | 0.01% | Reduce -6.1% | 849 | $819K |
| FNY Investment Advisers, LLC | 0.30% | New | 849 | $819K |
| Cascades Capital Asset Management, LLC | 0.06% | New | 172 | $166K |
| Joseph Group Capital Management | 0.01% | Add +57.1% | 66 | $64K |
"% of holder's portfolio" is STX's weight in each manager's 13F, not the share of Seagate Technology Ulc the manager owns.