Proshares Ultshrt MIDCAP400MZZETF
13F holders, Q2 2026 (June 30)3holders +2
2new positions
0sold out
$5.74avg. 13F price*
At the end of Q2 2026, 3 institutions reported holding Proshares Ultshrt MIDCAP400 (MZZ) in their 13F filings, up 2 from Q1 2026. 2 opened new positions and 0 sold out. The largest holders were Sykon Capital LLC ($1.6M), Tower Research Capital LLC (TRC) ($186K) and Morgan Stanley ($9).
- Company
- Proshares Ultshrt MIDCAP400
- CUSIP
- 74347G580
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 2 | $1.8M |
| Exits | 0 | $0 |
All 13F filers, Q1 2026 → Q2 2026: 306,100 shares bought, net +306,100 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 3 holders
| Sykon Capital LLC | 0.48% | New | 273,717 | $1.6M |
| Tower Research Capital LLC (TRC) | 0.00% | New | 32,383 | $186K |
| Morgan Stanley | 0.00% | No change | 1 | $9 |
"% of holder's portfolio" is MZZ's weight in each manager's 13F, not the share of Proshares Ultshrt MIDCAP400 the manager owns.