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Capital Group Municipal Income ETF

301 hedge funds and large institutions have $4.08B invested in Capital Group Municipal Income ETF in 2025 Q4 according to their latest regulatory filings, with 63 funds opening new positions, 190 increasing their positions, 26 reducing their positions, and 6 closing their positions.

New
Increased
Maintained
Reduced
Closed

950% more first-time investments, than exits

New positions opened: 63 | Existing positions closed: 6

631% more repeat investments, than reductions

Existing positions increased: 190 | Existing positions reduced: 26

160% more funds holding in top 10

Funds holding in top 10: 513 (+8)

22% more funds holding

Funds holding: 246301 (+55)

17% more capital invested

Capital invested by funds: $3.49B → $4.08B (+$591M)

0.24% more ownership

Funds ownership: 85.91%86.15% (+0.24%)

Holders
301
Holders Change
+55
Holders Change %
+22.36%
% of All Funds
3.64%
Holding in Top 10
13
Holding in Top 10 Change
+8
Holding in Top 10 Change %
+160%
% of All Funds
0.16%
New
63
Increased
190
Reduced
26
Closed
6
Calls
Puts
Net Calls
Net Calls Change

CGMU Hedge Fund Activity: Q4 2025 in Review

301 of the 8,267 institutional investors tracked by Wall St. Rank reported a position in Capital Group Municipal Income ETF (CGMU) for Q4 2025, worth a combined $4.08B — up 17% from $3.49B a quarter earlier.

Buyers outnumbered sellers: 63 funds opened new CGMU positions and 6 closed out — a net gain of 57 holders — while 190 added to existing stakes and 26 trimmed.

The largest buyer was Morgan Stanley, adding an estimated $68M. The largest seller was Citadel Advisors, exiting entirely with an estimated $2.13M sold.

  • 301 institutional investors held Capital Group Municipal Income ETF (CGMU) as of Q4 2025, up from 246 in Q3 2025.
  • Funds reported $4.08B of Capital Group Municipal Income ETF stock for Q4 2025, up 17% quarter-over-quarter.
  • 63 funds opened new Capital Group Municipal Income ETF positions in Q4 2025 and 6 closed out, a net change of +57 holders.
  • The largest Capital Group Municipal Income ETF buyer in Q4 2025 was Morgan Stanley, an estimated $68M added.
  • The largest Capital Group Municipal Income ETF seller in Q4 2025 was Citadel Advisors, an estimated $2.13M sold.

Based on aggregated 13F filings for Q4 2025.