Direxion Daily MU Bull 2X ETF
12 hedge funds and large institutions have $8.61M invested in Direxion Daily MU Bull 2X ETF in 2025 Q3 according to their latest regulatory filings, with 6 funds opening new positions, 1 increasing their positions, 4 reducing their positions, and 1 closing their positions.
500% more first-time investments, than exits
New positions opened: 6 | Existing positions closed: 1
107.23% more ownership
Funds ownership: 160.81% → 268.04% (+107%)
74% more capital invested
Capital invested by funds: $4.95M → $8.61M (+$3.67M)
71% more funds holding
Funds holding: 7 → 12 (+5)
75% less repeat investments, than reductions
Existing positions increased: 1 | Existing positions reduced: 4
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
GS
GTS Securities
New York
|
+$1.27M |
| 2 |
Optiver Holding
Amsterdam,
Netherlands
|
+$592K |
| 3 |
Belvedere Trading
Chicago,
Illinois
|
+$523K |
| 4 |
Citadel Advisors
Miami,
Florida
|
+$521K |
| 5 |
Jane Street
New York
|
+$455K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
VC
Vestor Capital
Chicago,
Illinois
|
-$1.15M |
| 2 |
DIM
Delta Investment Management
San Francisco,
California
|
-$341K |
| 3 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$93.1K |
| 4 |
TRCT
Tower Research Capital (TRC)
New York
|
-$67.1K |
| 5 |
SS
SBI Securities
Tokyo,
Japan
|
-$9.82K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
1
Goldman Sachs
New York
| $2.07M | – | – | – |
|
|
GS
2
GTS Securities
New York
| $2.05M | +$1.27M | +987,520 | New |
|
|
3
Optiver Holding
Amsterdam,
Netherlands
| $1.53M | +$592K | +460,640 | +167% |
|
|
4
Belvedere Trading
Chicago,
Illinois
| $844K | +$523K | +407,000 | New |
|
|
5
Citadel Advisors
Miami,
Florida
| $840K | +$521K | +405,000 | New |
|
|
6
Jane Street
New York
| $734K | +$455K | +353,860 | New |
|
|
7
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
| $275K | -$93.1K | -72,440 | -35% |
|
|
VC
8
Vestor Capital
Chicago,
Illinois
| $181K | -$1.15M | -891,360 | -91% |
|
9
Osaic Holdings
Scottsdale,
Arizona
| $39.8K | +$25.7K | +20,000 | New |
|
|
SS
10
SBI Securities
Tokyo,
Japan
| $26.7K | -$9.82K | -7,640 | -37% |
|
|
CA
11
CoreCap Advisors
Southfield,
Michigan
| $22.8K | +$14.1K | +11,000 | New |
|
|
TRCT
12
Tower Research Capital (TRC)
New York
| $1.33K | -$67.1K | -52,240 | -99% |
|
|
DIM
13
Delta Investment Management
San Francisco,
California
| – | -$341K | -280,820 | Closed |
|
MUU Hedge Fund Activity: Q3 2025 in Review
12 of the 7,620 institutional investors tracked by Wall St. Rank reported a position in Direxion Daily MU Bull 2X ETF (MUU) for Q3 2025, worth a combined $8.61M — up 74% from $4.95M a quarter earlier.
Buyers outnumbered sellers: 6 funds opened new MUU positions and 1 closed out — a net gain of 5 holders — while 1 added to existing stakes and 4 trimmed.
The largest buyer was GTS Securities, opening a new position worth an estimated $1.27M. The largest seller was Vestor Capital, cutting an estimated $1.15M.
- 12 institutional investors held Direxion Daily MU Bull 2X ETF (MUU) as of Q3 2025, up from 7 in Q2 2025.
- Funds reported $8.61M of Direxion Daily MU Bull 2X ETF stock for Q3 2025, up 74% quarter-over-quarter.
- 6 funds opened new Direxion Daily MU Bull 2X ETF positions in Q3 2025 and 1 closed out, a net change of +5 holders.
- The largest Direxion Daily MU Bull 2X ETF buyer in Q3 2025 was GTS Securities, an estimated $1.27M added.
- The largest Direxion Daily MU Bull 2X ETF seller in Q3 2025 was Vestor Capital, an estimated $1.15M sold.
Based on aggregated 13F filings for Q3 2025.