MicroSectors Gold Miners 3x Leveraged ETN
GDXU
18 hedge funds and large institutions have $46.4M invested in MicroSectors Gold Miners 3x Leveraged ETN in 2025 Q4 according to their latest regulatory filings, with 6 funds opening new positions, 5 increasing their positions, 6 reducing their positions, and 1 closing their positions.
500% more first-time investments, than exits
New positions opened: 6 | Existing positions closed: 1
426% more capital invested
Capital invested by funds: $8.81M → $46.4M (+$37.5M)
38% more funds holding
Funds holding: 13 → 18 (+5)
17% less repeat investments, than reductions
Existing positions increased: 5 | Existing positions reduced: 6
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citigroup
New York
|
+$25.2M |
| 2 |
JF
Jump Financial
Chicago,
Illinois
|
+$4.19M |
| 3 |
EWA
EverSource Wealth Advisors
Birmingham,
Alabama
|
+$620K |
| 4 |
TSS
Two Sigma Securities
New York
|
+$393K |
| 5 |
Morgan Stanley
New York
|
+$210K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
HF
HRT Financial
New York
|
-$1.09M |
| 2 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$1.01M |
| 3 |
CCM
Coldstream Capital Management
Bellevue,
Washington
|
-$610K |
| 4 |
SWM
Spire Wealth Management
Mclean,
Virginia
|
-$205K |
| 5 |
Osaic Holdings
Scottsdale,
Arizona
|
-$81.4K |
GDXU Hedge Fund Activity: Q4 2025 in Review
18 of the 8,227 institutional investors tracked by Wall St. Rank reported a position in MicroSectors Gold Miners 3x Leveraged ETN (GDXU) for Q4 2025, worth a combined $46.4M — up 426% from $8.81M a quarter earlier.
Buyers outnumbered sellers: 6 funds opened new GDXU positions and 1 closed out — a net gain of 5 holders — while 5 added to existing stakes and 6 trimmed.
The largest buyer was Citigroup, opening a new position worth an estimated $25.2M. The largest seller was HRT Financial, exiting entirely with an estimated $1.09M sold.
- 18 institutional investors held MicroSectors Gold Miners 3x Leveraged ETN (GDXU) as of Q4 2025, up from 13 in Q3 2025.
- Funds reported $46.4M of MicroSectors Gold Miners 3x Leveraged ETN stock for Q4 2025, up 426% quarter-over-quarter.
- 6 funds opened new MicroSectors Gold Miners 3x Leveraged ETN positions in Q4 2025 and 1 closed out, a net change of +5 holders.
- The largest MicroSectors Gold Miners 3x Leveraged ETN buyer in Q4 2025 was Citigroup, an estimated $25.2M added.
- The largest MicroSectors Gold Miners 3x Leveraged ETN seller in Q4 2025 was HRT Financial, an estimated $1.09M sold.
Based on aggregated 13F filings for Q4 2025.