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IBMS

iShares iBonds Dec 2030 Term Muni Bond ETF

87 hedge funds and large institutions have $195M invested in iShares iBonds Dec 2030 Term Muni Bond ETF in 2025 Q4 according to their latest regulatory filings, with 25 funds opening new positions, 41 increasing their positions, 8 reducing their positions, and 6 closing their positions.

New
Increased
Maintained
Reduced
Closed

413% more repeat investments, than reductions

Existing positions increased: 41 | Existing positions reduced: 8

317% more first-time investments, than exits

New positions opened: 25 | Existing positions closed: 6

82% more capital invested

Capital invested by funds: $107M → $195M (+$88M)

26% more funds holding

Funds holding: 6987 (+18)

2.59% less ownership

Funds ownership: 88.98%86.4% (-2.6%)

100% less funds holding in top 10

Funds holding in top 10: 10 (-1)

Holders
87
Holders Change
+18
Holders Change %
+26.09%
% of All Funds
1.06%
Holding in Top 10
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
New
25
Increased
41
Reduced
8
Closed
6
Calls
Puts
Net Calls
Net Calls Change

IBMS Hedge Fund Activity: Q4 2025 in Review

87 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in iShares iBonds Dec 2030 Term Muni Bond ETF (IBMS) for Q4 2025, worth a combined $195M — up 82% from $107M a quarter earlier.

Buyers outnumbered sellers: 25 funds opened new IBMS positions and 6 closed out — a net gain of 19 holders — while 41 added to existing stakes and 8 trimmed.

The largest buyer was Mercer Global Advisors, adding an estimated $28.2M. The largest seller was Nestegg Advisors, cutting an estimated $981K.

  • 87 institutional investors held iShares iBonds Dec 2030 Term Muni Bond ETF (IBMS) as of Q4 2025, up from 69 in Q3 2025.
  • Funds reported $195M of iShares iBonds Dec 2030 Term Muni Bond ETF stock for Q4 2025, up 82% quarter-over-quarter.
  • 25 funds opened new iShares iBonds Dec 2030 Term Muni Bond ETF positions in Q4 2025 and 6 closed out, a net change of +19 holders.
  • The largest iShares iBonds Dec 2030 Term Muni Bond ETF buyer in Q4 2025 was Mercer Global Advisors, an estimated $28.2M added.
  • The largest iShares iBonds Dec 2030 Term Muni Bond ETF seller in Q4 2025 was Nestegg Advisors, an estimated $981K sold.

Based on aggregated 13F filings for Q4 2025.