IBMOvsMBB
iShares iBonds Dec 2026 Term Muni Bond ETF against iShares MBS ETF — the fee, the flows, the book, and a year head-to-head.
Head to head
| IBMO | MBB | |
|---|---|---|
| Expense ratio | 0.18% | 0.040% |
| Assets | $555M | $39B |
| Net flow, 1 month | −$26M | +$26M |
| Net flow, 1 year | +$35M | −$1B |
| Return, YTD | +0.0% | -1.7% |
| Return, 1 year | — | — |
| Avg daily volume | 88K | 2.1M |
| Holdings | 1356 | 10895 |
| Listed | Apr 1, 2019 | Mar 12, 2007 |
| Options market | No | Yes |
MARKED CELLS LEAD ON THAT LINE · LOWER FEE, LARGER ASSETS, STRONGER FLOWS & RETURNS