Columbia Research Enhanced Small Cap ETF (RESM)

The Columbia Research Enhanced Small Cap ETF (RESM) is an exchange-traded fund from Columbia Threadneedle Investments that invests in small-capitalization U.S. stocks.

The fund draws on Columbia Threadneedle's fundamental research ratings to tilt a diversified small-cap portfolio toward companies favored by its analysts, while maintaining broad sector exposure comparable to a small-cap benchmark.