Proshares Ultrashort 7-10 YRPSTETF
13F holders, Q4 2025 (December 31)9holders −1
2new positions
3sold out
1famous investor
$22.14avg. 13F price*
At the end of Q4 2025, 9 institutions reported holding Proshares Ultrashort 7-10 YR (PST) in their 13F filings, down 1 from Q3 2025. 2 opened new positions and 3 sold out. The largest holders were Susquehanna International Group, LLP ($779K), Citadel Advisors ($581K) and Cumberland Advisors Inc. ($537K). One famous investor held it Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Proshares Ultrashort 7-10 YR
- CUSIP
- 74347R313
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 2 | $3K |
| Exits | 3 | $5K |
All 13F filers, Q3 2025 → Q4 2025: 1,360 shares bought and 30,614 shares sold, net −29,254 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 9 holders
| Susquehanna International Group, LLP | 0.00% | Reduce -11.2% | 35,199 | $779K |
| Citadel Advisors | 0.00% | Add +4.8% | 26,230 | $581K |
| Cumberland Advisors Inc. | 0.20% | No change | 24,240 | $537K |
| Royal Bank of Canada | 0.00% | Reduce -80.6% | 6,231 | $138K |
| Osaic Holdings, Inc. | 0.00% | No change | 200 | $4K |
| Group One Trading LLC | 0.00% | New | 100 | $2K |
| Qube Research & Technologies Ltd | 0.00% | No change | 87 | $2K |
| UBS Group AG | 0.00% | New | 52 | $1K |
| Morgan Stanley | 0.00% | Add +50.0% | 3 | $67 |
"% of holder's portfolio" is PST's weight in each manager's 13F, not the share of Proshares Ultrashort 7-10 YR the manager owns.