# RESM (Columbia Research Enhanced Small Cap ETF)

Columbia · Stock ETFs · U.S. small-cap blend · data as of Oct 2, 2026

RESM is actively managed and returned +13.2% since it listed on Dec 11, 2025.

## Key facts

- RESM, total return, 1 year: +13.2%, as of Oct 2, 2026.
- RESM, expense ratio: 0.32%, as of Oct 2, 2026.
- RESM, holdings: 1037, as of Oct 2, 2026.
- RESM, below its high: −6.7%, as of Oct 2, 2026.
- RESM, net assets: $4m (SEC filing, whole fund, as filed for Jun 30, 2026).

## RESM over each window to Oct 2, 2026

| Window | Total return | S&P 500 | Gap to S&P 500 | Gap to Nasdaq-100 |
| --- | --- | --- | --- | --- |
| 3 months | −3.8% | +3.6% | −7.4 pts | −9.1 pts |
| 6 months | +12.9% | +17.9% | −5.1 pts | −15.6 pts |
| Since listing | +13.2% | +12.9% | +0.3 pts | −7.2 pts |

## Every published field

| Field | Value | Source |
| --- | --- | --- |
| What it tracks | No index, actively managed | ETFIQ |
| Fund type | Equity fund | ETFIQ |
| Category | Stocks · U.S. small-cap blend | ETFIQ |
| Expense ratio | 0.32% | 485BPOS XBRL, Jul 24, 2026 |
| Price | $23.29 | ETFIQ |
| Listed since | Dec 11, 2025 | ETFIQ |
| Net assets | $4m | SEC filing, whole fund, as filed for Jun 30, 2026 |
| Below its high | −6.7% | ETFIQ |
| Holdings | 1037 | ETFIQ |
| Top ten weight | 5.1% | ETFIQ |
| Holdings as of | Jun 30, 2026 | SEC N-PORT |
| Already in the S&P 500, by weight | 0.0% | ETFIQ |
| Active share vs the S&P 500 | 100.0% | ETFIQ |
| Already in the Nasdaq-100, by weight | 0.0% | ETFIQ |

## Questions

### What does RESM cost?

The prospectus expense ratio is 0.32% a year.

### What does RESM hold?

1037 positions as filed for Jun 30, 2026, with the top ten at 5.1% of the fund. 0% of its weight is in stocks the S&P 500 also holds.

### How far is RESM below its high?

6.7% below its high of Aug 14, 2026, measured on the reinvested series to Oct 2, 2026.


## Cite this page

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

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