T-REX 2X Long ARM Daily Target ETF
ARMU
ARMU was delisted on the 16th of March, 2026.
3 hedge funds and large institutions have $431K invested in T-REX 2X Long ARM Daily Target ETF in 2025 Q3 according to their latest regulatory filings, with 1 funds opening new positions, 1 increasing their positions, 1 reducing their positions, and 3 closing their positions.
123% more capital invested
Capital invested by funds: $194K → $431K (+$237K)
10.41% more ownership
Funds ownership: 10.5% → 20.91% (+10%)
0% more repeat investments, than reductions
Existing positions increased: 1 | Existing positions reduced: 1
40% less funds holding
Funds holding: 5 → 3 (-2)
67% less first-time investments, than exits
New positions opened: 1 | Existing positions closed: 3
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
OMC
Old Mission Capital
Chicago,
Illinois
|
+$251K |
| 2 |
Optiver Holding
Amsterdam,
Netherlands
|
+$140K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Belvedere Trading
Chicago,
Illinois
|
-$64.9K |
| 2 |
UBS Group
Zurich,
Switzerland
|
-$8.55K |
| 3 |
Simplex Trading
Chicago,
Illinois
|
-$3K |
| 4 |
SS
SBI Securities
Tokyo,
Japan
|
-$1.09K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
OMC
1
Old Mission Capital
Chicago,
Illinois
| $225K | +$251K | +8,718 | New |
|
|
2
Optiver Holding
Amsterdam,
Netherlands
| $203K | +$140K | +4,880 | +162% |
|
|
SS
3
SBI Securities
Tokyo,
Japan
| $2.94K | -$1.09K | -38 | -25% |
|
|
4
Belvedere Trading
Chicago,
Illinois
| – | -$64.9K | -1,754 | Closed |
|
|
5
UBS Group
Zurich,
Switzerland
| – | -$8.55K | -231 | Closed |
|
|
6
Simplex Trading
Chicago,
Illinois
| – | -$3K | -100 | Closed |
|
ARMU Hedge Fund Activity: Q3 2025 in Review
3 of the 7,625 institutional investors tracked by Wall St. Rank reported a position in T-REX 2X Long ARM Daily Target ETF (ARMU) for Q3 2025, worth a combined $431K — up 123% from $194K a quarter earlier.
Sellers outnumbered buyers: 3 funds closed out of ARMU and 1 opened new positions — a net loss of 2 holders — while 1 trimmed existing stakes and 1 added.
The largest buyer was Old Mission Capital, opening a new position worth an estimated $251K. The largest seller was Belvedere Trading, exiting entirely with an estimated $64.9K sold.
- 3 institutional investors held T-REX 2X Long ARM Daily Target ETF (ARMU) as of Q3 2025, down from 5 in Q2 2025.
- Funds reported $431K of T-REX 2X Long ARM Daily Target ETF stock for Q3 2025, up 123% quarter-over-quarter.
- 1 fund opened new T-REX 2X Long ARM Daily Target ETF positions in Q3 2025 and 3 closed out, a net change of -2 holders.
- The largest T-REX 2X Long ARM Daily Target ETF buyer in Q3 2025 was Old Mission Capital, an estimated $251K added.
- The largest T-REX 2X Long ARM Daily Target ETF seller in Q3 2025 was Belvedere Trading, an estimated $64.9K sold.
Based on aggregated 13F filings for Q3 2025.