Proshares Ultshrt MIDCAP400MZZETF
13F holders, Q4 2025 (December 31)3holders
0new positions
0sold out
$7.92avg. 13F price*
At the end of Q4 2025, 3 institutions reported holding Proshares Ultshrt MIDCAP400 (MZZ) in their 13F filings, unchanged from Q3 2025. 0 opened new positions and 0 sold out. The largest holders were Tower Research Capital LLC (TRC) ($169K), Susquehanna International Group, LLP ($109K) and Morgan Stanley ($16).
- Company
- Proshares Ultshrt MIDCAP400
- CUSIP
- 74347G580
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 0 | $0 |
| Exits | 0 | $0 |
All 13F filers, Q3 2025 → Q4 2025: 11,246 shares bought, net +11,246 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 3 holders
| Tower Research Capital LLC (TRC) | 0.00% | Add +68.8% | 21,319 | $169K |
| Susquehanna International Group, LLP | 0.00% | Add +22.8% | 13,765 | $109K |
| Morgan Stanley | 0.00% | No change | 1 | $16 |
"% of holder's portfolio" is MZZ's weight in each manager's 13F, not the share of Proshares Ultshrt MIDCAP400 the manager owns.