iShares iBonds Dec 2031 Term Muni Bond ETF
IBMT
60 hedge funds and large institutions have $62.9M invested in iShares iBonds Dec 2031 Term Muni Bond ETF in 2026 Q1 according to their latest regulatory filings, with 13 funds opening new positions, 33 increasing their positions, 2 reducing their positions, and 3 closing their positions.
1,550% more repeat investments, than reductions
Existing positions increased: 33 | Existing positions reduced: 2
333% more first-time investments, than exits
New positions opened: 13 | Existing positions closed: 3
74% more capital inflows, than outflows
Capital inflows: $26.4M | Capital outflows: $15.1M
18% more funds holding
Funds holding: 51 → 60 (+9)
9.84% more ownership
Funds ownership: 46.46% → 56.3% (+9.8%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
HighTower Advisors
Chicago,
Illinois
|
+$6.26M |
| 2 |
US Bancorp
Minneapolis,
Minnesota
|
+$3.15M |
| 3 |
QFA
Quantum Financial Advisors
El Segundo,
California
|
+$2.56M |
| 4 |
PWM
Praetorian Wealth Management
Carmel,
California
|
+$2.15M |
| 5 |
Bank of America
Charlotte,
North Carolina
|
+$1.51M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Mercer Global Advisors
Denver,
Colorado
|
-$13.3M |
| 2 |
EC
Elequin Capital
New York
|
-$1.18M |
| 3 |
MPWT
MassMutual Private Wealth & Trust
Windsor,
Connecticut
|
-$569K |
| 4 |
CIA
Capital Investment Advisors
Atlanta,
Georgia
|
-$51.6K |
| 5 |
SIS
Sound Income Strategies
Ft Lauderdale,
Florida
|
-$209 |
IBMT Hedge Fund Activity: Q1 2026 in Review
60 of the 8,210 institutional investors tracked by Wall St. Rank reported a position in iShares iBonds Dec 2031 Term Muni Bond ETF (IBMT) for Q1 2026, worth a combined $62.9M — up 20% from $52.4M a quarter earlier.
Buyers outnumbered sellers: 13 funds opened new IBMT positions and 3 closed out — a net gain of 10 holders — while 33 added to existing stakes and 2 trimmed.
The largest buyer was HighTower Advisors, adding an estimated $6.26M. The largest seller was Mercer Global Advisors, cutting an estimated $13.3M.
- 60 institutional investors held iShares iBonds Dec 2031 Term Muni Bond ETF (IBMT) as of Q1 2026, up from 51 in Q4 2025.
- Funds reported $62.9M of iShares iBonds Dec 2031 Term Muni Bond ETF stock for Q1 2026, up 20% quarter-over-quarter.
- 13 funds opened new iShares iBonds Dec 2031 Term Muni Bond ETF positions in Q1 2026 and 3 closed out, a net change of +10 holders.
- The largest iShares iBonds Dec 2031 Term Muni Bond ETF buyer in Q1 2026 was HighTower Advisors, an estimated $6.26M added.
- The largest iShares iBonds Dec 2031 Term Muni Bond ETF seller in Q1 2026 was Mercer Global Advisors, an estimated $13.3M sold.
Based on aggregated 13F filings for Q1 2026.