# MUST (Columbia Multi-Sector Municipal Income ETF)

Columbia · Bond ETFs · Municipal high yield · data as of Oct 2, 2026

MUST tracks an index and returned −3.6% over the past year.

## Key facts

- MUST, total return, 1 year: −3.6%, as of Oct 2, 2026.
- MUST, expense ratio: 0.23%, as of Oct 2, 2026.
- MUST, holdings: 645, as of Oct 2, 2026.
- MUST, below its high: −7.2%, as of Oct 2, 2026.
- MUST, net assets: $592m (SEC filing, whole fund, as filed for Jul 31, 2026).

## MUST over each window to Oct 2, 2026

| Window | Total return | S&P 500 | Gap to S&P 500 | Gap to Nasdaq-100 |
| --- | --- | --- | --- | --- |
| 3 months | −7.0% | +3.6% | −10.6 pts | −12.3 pts |
| 6 months | −4.9% | +17.9% | −22.9 pts | −33.4 pts |
| 1 year | −3.6% | +16.2% | −19.9 pts | −27.9 pts |
| 3 years | +9.1% | +89.3% | −80.2 pts | −105.7 pts |
| Since listing | +17.4% | +211.9% | −194.5 pts | −342.1 pts |

## Every published field

| Field | Value | Source |
| --- | --- | --- |
| What it tracks | not read by ETFIQ | ETFIQ |
| Fund type | Bond fund | ETFIQ |
| Category | Bonds · Municipal high yield | ETFIQ |
| Expense ratio | 0.23% | 485BPOS XBRL, Feb 26, 2026 |
| Price | $19.12 | ETFIQ |
| Listed since | Oct 10, 2018 | ETFIQ |
| Net assets | $592m | SEC filing, whole fund, as filed for Jul 31, 2026 |
| Below its high | −7.2% | ETFIQ |
| Holdings | 645 | ETFIQ |
| Top ten weight | 4.5% | ETFIQ |
| Holdings as of | Jul 31, 2026 | SEC N-PORT |

## Questions

### How has MUST performed?

Over the year to Oct 2, 2026, MUST returned −3.6% with distributions reinvested, against +16.2% for the S&P 500. Over three years the figure is +9.1%.

### What does MUST cost?

The prospectus expense ratio is 0.23% a year.

### How far is MUST below its high?

7.2% below its high of Feb 23, 2026, measured on the reinvested series to Oct 2, 2026.


## Cite this page

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

HTML: https://etfiq.com/funds/must  ·  JSON: https://etfiq.com/funds/must.json