# IBMX (iShares iBonds Dec 2035 Term Muni Bond ETF)

iShares · Bond ETFs · Municipal, national, long · data as of Oct 2, 2026

IBMX tracks an index and returned −5.5% since it listed on Apr 15, 2026.

## Key facts

- IBMX, total return, 1 year: −5.5%, as of Oct 2, 2026.
- IBMX, expense ratio: 0.18%, as of Oct 2, 2026.
- IBMX, holdings: 450, as of Oct 2, 2026.
- IBMX, below its high: −6.6%, as of Oct 2, 2026.
- IBMX, net assets: $18m (the issuer’s own daily fund list, as of Oct 2, 2026).

## IBMX over each window to Oct 2, 2026

| Window | Total return | S&P 500 | Gap to S&P 500 | Gap to Nasdaq-100 |
| --- | --- | --- | --- | --- |
| 3 months | −6.6% | +3.6% | −10.2 pts | −11.9 pts |
| Since listing | −5.5% | +10.5% | −16.0 pts | −23.4 pts |

## Every published field

| Field | Value | Source |
| --- | --- | --- |
| What it tracks | not read by ETFIQ | ETFIQ |
| Fund type | Bond fund | ETFIQ |
| Category | Bonds · Municipal, national, long | ETFIQ |
| Expense ratio | 0.18% | 485BPOS XBRL, Mar 9, 2026 |
| Price | $23.36 | ETFIQ |
| Listed since | Apr 15, 2026 | ETFIQ |
| Net assets | $18m | the issuer’s own daily fund list, as of Oct 2, 2026 |
| Below its high | −6.6% | ETFIQ |
| Holdings | 450 | ETFIQ |
| Top ten weight | 12.2% | ETFIQ |
| Holdings published for | Oct 1, 2026 | the issuer’s daily file |

## Questions

### What does IBMX cost?

The prospectus expense ratio is 0.18% a year.

### How far is IBMX below its high?

6.6% below its high of Jul 6, 2026, measured on the reinvested series to Oct 2, 2026.


## Cite this page

ETFIQ, IBMX, data as of Oct 2, 2026. https://etfiq.com/funds/ibmx
Free to use with attribution; the underlying files are at https://etfiq.com/data/.

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