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GLXU

T-REX 2X Long GLXY Daily Target ETF
GLXU

6 hedge funds and large institutions have $461K invested in T-REX 2X Long GLXY Daily Target ETF in 2025 Q4 according to their latest regulatory filings, with 3 funds opening new positions, 1 increasing their positions, 2 reducing their positions, and 1 closing their positions.

New
Increased
Maintained
Reduced
Closed

200% more first-time investments, than exits

New positions opened: 3 | Existing positions closed: 1

50% more funds holding

Funds holding: 4 → 6 (+2)

1.49% more ownership

Funds ownership: 2.62% → 4.12% (+1.5%)

8% less capital invested

Capital invested by funds: $501K → $461K (-$40.4K)

50% less repeat investments, than reductions

Existing positions increased: 1 | Existing positions reduced: 2

Holders
6
Holders Change
+2
Holders Change %
+50%
% of All Funds
0.07%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
3
Increased
1
Reduced
2
Closed
1
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Susquehanna International Group
Susquehanna International Group
Pennsylvania
+$765K
2
Simplex Trading
Simplex Trading
Illinois
+$49.6K
3
Citigroup
Citigroup
New York
+$3.01K
4
TRCT
Tower Research Capital (TRC)
New York
+$2.59K

Top Sellers

Rank Fund Capital Flow
1
Optiver Holding
Optiver Holding
Netherlands
-$61.3K
2
UBS Group
UBS Group
Switzerland
-$11.3K
3
Group One Trading
Group One Trading
Illinois
-$8.85K
Name Holding Trade Value Shares
Change 		Change in
Stake
Susquehanna International Group
1
Susquehanna International Group
Pennsylvania
$417K +$765K +29,517 +287%
Simplex Trading
2
Simplex Trading
Illinois
$20K +$49.6K +1,912 New
Optiver Holding
3
Optiver Holding
Netherlands
$16.2K -$61.3K -2,367 -60%
UBS Group
4
UBS Group
Switzerland
$5.66K -$11.3K -437 -45%
Citigroup
5
Citigroup
New York
$1.22K +$3.01K +116 New
TRCT
6
Tower Research Capital (TRC)
New York
$1.05K +$2.59K +100 New
Group One Trading
7
Group One Trading
Illinois
– -$8.85K -273 Closed

GLXU Hedge Fund Activity: Q4 2025 in Review

6 of the 8,225 institutional investors tracked by Wall St. Rank reported a position in T-REX 2X Long GLXY Daily Target ETF (GLXU) for Q4 2025, worth a combined $461K — down 8.1% from $501K a quarter earlier.

Buyers outnumbered sellers: 3 funds opened new GLXU positions and 1 closed out — a net gain of 2 holders — while 1 added to existing stakes and 2 trimmed.

The largest buyer was Susquehanna International Group, adding an estimated $765K. The largest seller was Optiver Holding, cutting an estimated $61.3K.

  • 6 institutional investors held T-REX 2X Long GLXY Daily Target ETF (GLXU) as of Q4 2025, up from 4 in Q3 2025.
  • Funds reported $461K of T-REX 2X Long GLXY Daily Target ETF stock for Q4 2025, down 8.1% quarter-over-quarter.
  • 3 funds opened new T-REX 2X Long GLXY Daily Target ETF positions in Q4 2025 and 1 closed out, a net change of +2 holders.
  • The largest T-REX 2X Long GLXY Daily Target ETF buyer in Q4 2025 was Susquehanna International Group, an estimated $765K added.
  • The largest T-REX 2X Long GLXY Daily Target ETF seller in Q4 2025 was Optiver Holding, an estimated $61.3K sold.

Based on aggregated 13F filings for Q4 2025.