ProShares UltraPro MidCap400
UMDD
6 hedge funds and large institutions have $652K invested in ProShares UltraPro MidCap400 in 2025 Q3 according to their latest regulatory filings, with 1 funds opening new positions, 1 increasing their positions, 2 reducing their positions, and 0 closing their positions.
491% more capital invested
Capital invested by funds: $110K → $652K (+$542K)
20% more funds holding
Funds holding: 5 → 6 (+1)
1.84% more ownership
Funds ownership: 0.39% → 2.23% (+1.8%)
50% less repeat investments, than reductions
Existing positions increased: 1 | Existing positions reduced: 2
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$516K |
| 2 |
TRCT
Tower Research Capital (TRC)
New York
|
+$10.2K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
UBS Group
Zurich,
Switzerland
|
-$9.35K |
| 2 |
Morgan Stanley
New York
|
-$3.07K |
UMDD Hedge Fund Activity: Q3 2025 in Review
6 of the 2,806 institutional investors tracked by Wall St. Rank reported a position in ProShares UltraPro MidCap400 (UMDD) for Q3 2025, worth a combined $652K — up 491% from $110K a quarter earlier.
Buyers outnumbered sellers: 1 fund opened new UMDD positions and 0 closed out — a net gain of 1 holder — while 1 added to existing stakes and 2 trimmed.
The largest buyer was Susquehanna International Group, opening a new position worth an estimated $516K. The largest seller was UBS Group, cutting an estimated $9.35K.
- 6 institutional investors held ProShares UltraPro MidCap400 (UMDD) as of Q3 2025, up from 5 in Q2 2025.
- Funds reported $652K of ProShares UltraPro MidCap400 stock for Q3 2025, up 491% quarter-over-quarter.
- 1 fund opened new ProShares UltraPro MidCap400 positions in Q3 2025 and 0 closed out, a net change of +1 holder.
- The largest ProShares UltraPro MidCap400 buyer in Q3 2025 was Susquehanna International Group, an estimated $516K added.
- The largest ProShares UltraPro MidCap400 seller in Q3 2025 was UBS Group, an estimated $9.35K sold.
Based on aggregated 13F filings for Q3 2025.