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AUMI

Themes Gold Miners ETF

4 hedge funds and large institutions have $562K invested in Themes Gold Miners ETF in 2025 Q3 according to their latest regulatory filings, with 3 funds opening new positions, 0 increasing their positions, 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

100% more funds holding

Funds holding: 2 → 4 (+2)

9.66% less ownership

Funds ownership: 13.01% → 3.34% (-9.7%)

57% less capital invested

Capital invested by funds: $1.3M → $562K (-$737K)

Holders
4
Holders Change
+2
Holders Change %
+100%
% of All Funds
0.05%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
3
Increased
–
Reduced
–
Closed
1
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

AUMI Hedge Fund Activity: Q3 2025 in Review

4 of the 7,646 institutional investors tracked by Wall St. Rank reported a position in Themes Gold Miners ETF (AUMI) for Q3 2025, worth a combined $562K — down 57% from $1.3M a quarter earlier.

Buyers outnumbered sellers: 3 funds opened new AUMI positions and 1 closed out — a net gain of 2 holders — while 0 added to existing stakes and 0 trimmed.

The largest buyer was Garden State Investment Advisory Services, opening a new position worth an estimated $251K. The largest seller was Jane Street, exiting entirely with an estimated $1.3M sold.

  • 4 institutional investors held Themes Gold Miners ETF (AUMI) as of Q3 2025, up from 2 in Q2 2025.
  • Funds reported $562K of Themes Gold Miners ETF stock for Q3 2025, down 57% quarter-over-quarter.
  • 3 funds opened new Themes Gold Miners ETF positions in Q3 2025 and 1 closed out, a net change of +2 holders.
  • The largest Themes Gold Miners ETF buyer in Q3 2025 was Garden State Investment Advisory Services, an estimated $251K added.
  • The largest Themes Gold Miners ETF seller in Q3 2025 was Jane Street, an estimated $1.3M sold.

Based on aggregated 13F filings for Q3 2025.