Invesco S&P SmallCap Momentum ETF

XSMO

Market cap $3B

Invesco S&P SmallCap Momentum ETF offers efficient small-cap exposure by filtering for profitable, high-momentum companies, outperforming standard small-cap indices. XSMO's semi-annual rebalancing and sector tilts—especially toward industrials, healthcare, and IT—drive its performance but introduce concentration and timing risks. Despite a higher expense ratio (0.36%) than peers, XSMO has delivered a 280.8% total return over the past decade, far outpacing traditional small-cap ETFs.

The Invesco S&P SmallCap Momentum ETF (XSMO) was launched on March 3, 2005, and is a passively managed exchange traded fund designed to offer broad exposure to the Small Cap Growth segment of the US equity market.

Designed to provide broad exposure to the Small Cap Growth segment of the US equity market, the Invesco S&P SmallCap Momentum ETF (XSMO) is a passively managed exchange traded fund launched on March 3, 2005.

Momentum investing is often viewed as a large-cap-only concept. Conversations about its applications via ETFs often lead to products such as the Invesco S&P 500 Momentum ETF (SPMO).

The Invesco S&P SmallCap Momentum ETF (XSMO), which is the number 1 ranked product on Seeking Alpha's Quant rating table of small-cap ETFs, is outperforming the Russell 2000 by 1.55x this year. XSMO's portfolio construction emphasizes risk-adjusted momentum and quality, avoiding micro-caps and loss-making stocks, while also tilting towards those with a persistent long-term trend. High annual turnover (115%) and semi-annual rebalancing introduce potential drag and lag in responding to momentum shifts.

The Invesco S&P SmallCap Momentum ETF targets high-momentum S&P 600 stocks, featuring solid growth metrics and moderate sector and company risk. XSMO has outperformed key small-cap momentum and single-factor ETFs since 2017, but matches the S&P SmallCap 600 Index since inception. XSMO stands out as a compelling small-cap momentum ETF, but lags the growth ETF IJT over the long term.

Small-cap stocks have quietly been outperforming the S&P 500 through early 2026, a rotation that many investors who stayed concentrated in large-cap technology missed entirely.

The Invesco S&P SmallCap Momentum ETF (XSMO) was launched on March 3, 2005, and is a passively managed exchange traded fund designed to offer broad exposure to the Small Cap Growth segment of the US equity market.

The Invesco S&P SmallCap Momentum ETF retains its 'buy' rating, driven by strong GARP characteristics and robust recent outperformance versus its mid- and large-cap peers. XSMO demonstrates an attractive blend of 20.91% estimated earnings growth and an 18.36x forward P/E, offering both value and momentum. Portfolio quality is notable, with superior EBIT margins, net margins, and return on capital relative to XMMO. It's also reasonably well-diversified at the company level.

Small-cap momentum strategies offer targeted exposure to smaller companies with strong recent performance, but the question is whether that tilt justifies added volatility.