Defiance Daily Target 2x Short IONQ ETF
IONZ
8 hedge funds and large institutions have $7.18M invested in Defiance Daily Target 2x Short IONQ ETF in 2025 Q3 according to their latest regulatory filings, with 8 funds opening new positions, increasing their positions, reducing their positions, and 1 closing their positions.
2,686% more capital invested
Capital invested by funds: $258K → $7.18M (+$6.92M)
700% more funds holding
Funds holding: 1 → 8 (+7)
700% more first-time investments, than exits
New positions opened: 8 | Existing positions closed: 1
3.34% less ownership
Funds ownership: 4.94% → 1.6% (-3.3%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Jane Street
New York
|
+$10.1M |
| 2 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$5.67M |
| 3 |
Optiver Holding
Amsterdam,
Netherlands
|
+$1.79M |
| 4 |
SRL
Scientech Research LLC
Jersey City,
New Jersey
|
+$485K |
| 5 |
HF
HRT Financial
New York
|
+$245K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
IMC Chicago
Chicago,
Illinois
|
-$258K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
1
Jane Street
New York
| $3.87M | +$10.1M | +126,050 | New |
|
|
2
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
| $2.17M | +$5.67M | +70,786 | New |
|
|
3
Optiver Holding
Amsterdam,
Netherlands
| $687K | +$1.79M | +22,362 | New |
|
|
SRL
4
Scientech Research LLC
Jersey City,
New Jersey
| $186K | +$485K | +6,051 | New |
|
|
HF
5
HRT Financial
New York
| $93K | +$245K | +3,058 | New |
|
|
TSS
6
Two Sigma Securities
New York
| $76.2K | +$199K | +2,480 | New |
|
7
UBS Group
Zurich,
Switzerland
| $54.3K | +$142K | +1,769 | New |
|
|
TRCT
8
Tower Research Capital (TRC)
New York
| $32K | +$83.6K | +1,043 | New |
|
|
9
IMC Chicago
Chicago,
Illinois
| – | -$258K | -2,471 | Closed |
|
IONZ Hedge Fund Activity: Q3 2025 in Review
8 of the 7,620 institutional investors tracked by Wall St. Rank reported a position in Defiance Daily Target 2x Short IONQ ETF (IONZ) for Q3 2025, worth a combined $7.18M — up 2,686% from $258K a quarter earlier.
Buyers outnumbered sellers: 8 funds opened new IONZ positions and 1 closed out — a net gain of 7 holders — while 0 added to existing stakes and 0 trimmed.
The largest buyer was Jane Street, opening a new position worth an estimated $10.1M. The largest seller was IMC Chicago, exiting entirely with an estimated $258K sold.
- 8 institutional investors held Defiance Daily Target 2x Short IONQ ETF (IONZ) as of Q3 2025, up from 1 in Q2 2025.
- Funds reported $7.18M of Defiance Daily Target 2x Short IONQ ETF stock for Q3 2025, up 2,686% quarter-over-quarter.
- 8 funds opened new Defiance Daily Target 2x Short IONQ ETF positions in Q3 2025 and 1 closed out, a net change of +7 holders.
- The largest Defiance Daily Target 2x Short IONQ ETF buyer in Q3 2025 was Jane Street, an estimated $10.1M added.
- The largest Defiance Daily Target 2x Short IONQ ETF seller in Q3 2025 was IMC Chicago, an estimated $258K sold.
Based on aggregated 13F filings for Q3 2025.