Defiance Daily Target 2X Long SOUN ETF
SOUX
3 hedge funds and large institutions have $207K invested in Defiance Daily Target 2X Long SOUN ETF in 2025 Q4 according to their latest regulatory filings, with 3 funds opening new positions, increasing their positions, reducing their positions, and 2 closing their positions.
50% more funds holding
Funds holding: 2 → 3 (+1)
50% more first-time investments, than exits
New positions opened: 3 | Existing positions closed: 2
0.05% less ownership
Funds ownership: 0.42% → 0.37% (-0.05%)
61% less capital invested
Capital invested by funds: $528K → $207K (-$321K)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Optiver Holding
Amsterdam,
Netherlands
|
+$608K |
| 2 |
UBS Group
Zurich,
Switzerland
|
+$12.6K |
| 3 |
HI
Harbour Investments
Madison,
Wisconsin
|
+$8.73K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$523K |
| 2 |
TRCT
Tower Research Capital (TRC)
New York
|
-$5.03K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
1
Optiver Holding
Amsterdam,
Netherlands
| $200K | +$608K | +4,595 | New |
|
|
2
UBS Group
Zurich,
Switzerland
| $4.11K | +$12.6K | +95 | New |
|
|
HI
3
Harbour Investments
Madison,
Wisconsin
| $2.87K | +$8.73K | +66 | New |
|
|
4
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
| – | -$523K | -2,988 | Closed |
|
|
TRCT
5
Tower Research Capital (TRC)
New York
| – | -$5.03K | -29 | Closed |
|
SOUX Hedge Fund Activity: Q4 2025 in Review
3 of the 8,238 institutional investors tracked by Wall St. Rank reported a position in Defiance Daily Target 2X Long SOUN ETF (SOUX) for Q4 2025, worth a combined $207K — down 61% from $528K a quarter earlier.
Buyers outnumbered sellers: 3 funds opened new SOUX positions and 2 closed out — a net gain of 1 holder — while 0 added to existing stakes and 0 trimmed.
The largest buyer was Optiver Holding, opening a new position worth an estimated $608K. The largest seller was Susquehanna International Group, exiting entirely with an estimated $523K sold.
- 3 institutional investors held Defiance Daily Target 2X Long SOUN ETF (SOUX) as of Q4 2025, up from 2 in Q3 2025.
- Funds reported $207K of Defiance Daily Target 2X Long SOUN ETF stock for Q4 2025, down 61% quarter-over-quarter.
- 3 funds opened new Defiance Daily Target 2X Long SOUN ETF positions in Q4 2025 and 2 closed out, a net change of +1 holder.
- The largest Defiance Daily Target 2X Long SOUN ETF buyer in Q4 2025 was Optiver Holding, an estimated $608K added.
- The largest Defiance Daily Target 2X Long SOUN ETF seller in Q4 2025 was Susquehanna International Group, an estimated $523K sold.
Based on aggregated 13F filings for Q4 2025.