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Main Thematic Innovation ETF

44 hedge funds and large institutions have $184M invested in Main Thematic Innovation ETF in 2025 Q4 according to their latest regulatory filings, with 11 funds opening new positions, 5 increasing their positions, 21 reducing their positions, and 5 closing their positions.

New
Increased
Maintained
Reduced
Closed

120% more first-time investments, than exits

New positions opened: 11 | Existing positions closed: 5

16% more funds holding

Funds holding: 38 → 44 (+6)

0% more funds holding in top 10

Funds holding in top 10: 1 → 1 (0)

3.49% less ownership

Funds ownership: 95.74% → 92.25% (-3.5%)

18% less capital inflows, than outflows

Capital inflows: $6.03M | Capital outflows: $7.32M

76% less repeat investments, than reductions

Existing positions increased: 5 | Existing positions reduced: 21

Holders
44
Holders Change
+6
Holders Change %
+15.79%
% of All Funds
0.53%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
11
Increased
5
Reduced
21
Closed
5
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

TMAT Hedge Fund Activity: Q4 2025 in Review

44 of the 8,301 institutional investors tracked by Wall St. Rank reported a position in Main Thematic Innovation ETF (TMAT) for Q4 2025, worth a combined $184M — down 8.2% from $200M a quarter earlier.

Buyers outnumbered sellers: 11 funds opened new TMAT positions and 5 closed out — a net gain of 6 holders — while 5 added to existing stakes and 21 trimmed.

The largest buyer was Echo45 Advisors, opening a new position worth an estimated $2.24M. The largest seller was Osaic Holdings, cutting an estimated $3.17M.

  • 44 institutional investors held Main Thematic Innovation ETF (TMAT) as of Q4 2025, up from 38 in Q3 2025.
  • Funds reported $184M of Main Thematic Innovation ETF stock for Q4 2025, down 8.2% quarter-over-quarter.
  • 11 funds opened new Main Thematic Innovation ETF positions in Q4 2025 and 5 closed out, a net change of +6 holders.
  • The largest Main Thematic Innovation ETF buyer in Q4 2025 was Echo45 Advisors, an estimated $2.24M added.
  • The largest Main Thematic Innovation ETF seller in Q4 2025 was Osaic Holdings, an estimated $3.17M sold.

Based on aggregated 13F filings for Q4 2025.