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First Trust Managed Municipal ETF

282 hedge funds and large institutions have $1.43B invested in First Trust Managed Municipal ETF in 2025 Q3 according to their latest regulatory filings, with 20 funds opening new positions, 106 increasing their positions, 118 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed

0.47% less ownership

Funds ownership: 75.81%75.34% (-0.47%)

1% less capital invested

Capital invested by funds: $1.44B → $1.43B (-$10.4M)

5% less funds holding

Funds holding: 298282 (-16)

10% less repeat investments, than reductions

Existing positions increased: 106 | Existing positions reduced: 118

29% less first-time investments, than exits

New positions opened: 20 | Existing positions closed: 28

Holders
282
Holders Change
-16
Holders Change %
-5.37%
% of All Funds
3.69%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.01%
New
20
Increased
106
Reduced
118
Closed
28
Calls
Puts
Net Calls
Net Calls Change

FMB Hedge Fund Activity: Q3 2025 in Review

282 of the 7,638 institutional investors tracked by Wall St. Rank reported a position in First Trust Managed Municipal ETF (FMB) for Q3 2025, worth a combined $1.43B — down 0.72% from $1.44B a quarter earlier.

Sellers outnumbered buyers: 28 funds closed out of FMB and 20 opened new positions — a net loss of 8 holders — while 118 trimmed existing stakes and 106 added.

The largest buyer was Osaic Holdings, adding an estimated $20.2M. The largest seller was Jane Street, cutting an estimated $15M.

  • 282 institutional investors held First Trust Managed Municipal ETF (FMB) as of Q3 2025, down from 298 in Q2 2025.
  • Funds reported $1.43B of First Trust Managed Municipal ETF stock for Q3 2025, down 0.72% quarter-over-quarter.
  • 20 funds opened new First Trust Managed Municipal ETF positions in Q3 2025 and 28 closed out, a net change of -8 holders.
  • The largest First Trust Managed Municipal ETF buyer in Q3 2025 was Osaic Holdings, an estimated $20.2M added.
  • The largest First Trust Managed Municipal ETF seller in Q3 2025 was Jane Street, an estimated $15M sold.

Based on aggregated 13F filings for Q3 2025.