Defiance Daily Target 2X Long IONQ ETF
IONX
6 hedge funds and large institutions have $2.6M invested in Defiance Daily Target 2X Long IONQ ETF in 2025 Q4 according to their latest regulatory filings, with 5 funds opening new positions, increasing their positions, 1 reducing their positions, and 3 closing their positions.
222% more call options, than puts
Call options by funds: $4.34M | Put options by funds: $1.35M
67% more first-time investments, than exits
New positions opened: 5 | Existing positions closed: 3
50% more funds holding
Funds holding: 4 → 6 (+2)
3.34% more ownership
Funds ownership: 3.54% → 6.88% (+3.3%)
28% less capital invested
Capital invested by funds: $3.6M → $2.6M (-$1.01M)
100% less repeat investments, than reductions
Existing positions increased: 0 | Existing positions reduced: 1
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
UBS Group
Zurich,
Switzerland
|
+$4.12M |
| 2 |
Citadel Advisors
Miami,
Florida
|
+$762K |
| 3 |
HCM
Hollencrest Capital Management
Newport Beach,
California
|
+$95.3K |
| 4 |
TRCT
Tower Research Capital (TRC)
New York
|
+$42.1K |
| 5 |
Simplex Trading
Chicago,
Illinois
|
+$17.9K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Optiver Holding
Amsterdam,
Netherlands
|
-$1.31M |
| 2 |
Renaissance Technologies
New York
|
-$1.08M |
| 3 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$560K |
| 4 |
Morgan Stanley
New York
|
-$585 |
IONX Hedge Fund Activity: Q4 2025 in Review
6 of the 8,280 institutional investors tracked by Wall St. Rank reported a position in Defiance Daily Target 2X Long IONQ ETF (IONX) for Q4 2025, worth a combined $2.6M — down 28% from $3.6M a quarter earlier.
Buyers outnumbered sellers: 5 funds opened new IONX positions and 3 closed out — a net gain of 2 holders — while 0 added to existing stakes and 1 trimmed.
The largest buyer was UBS Group, opening a new position worth an estimated $4.12M. The largest seller was Optiver Holding, cutting an estimated $1.31M.
- 6 institutional investors held Defiance Daily Target 2X Long IONQ ETF (IONX) as of Q4 2025, up from 4 in Q3 2025.
- Funds reported $2.6M of Defiance Daily Target 2X Long IONQ ETF stock for Q4 2025, down 28% quarter-over-quarter.
- 5 funds opened new Defiance Daily Target 2X Long IONQ ETF positions in Q4 2025 and 3 closed out, a net change of +2 holders.
- The largest Defiance Daily Target 2X Long IONQ ETF buyer in Q4 2025 was UBS Group, an estimated $4.12M added.
- The largest Defiance Daily Target 2X Long IONQ ETF seller in Q4 2025 was Optiver Holding, an estimated $1.31M sold.
Based on aggregated 13F filings for Q4 2025.