Invesco S&P SmallCap Momentum ETF
Invesco S&P SmallCap Momentum ETF (XSMO) Historical Volatility
XSMO 30-day historical volatility is 14%. This ranks in the 2th percentile of readings over the past year.
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Tracking XSMO historical volatility helps you see how much Invesco S&P SmallCap Momentum ETF's stock price has actually moved over past periods, giving you a baseline to judge whether current option premiums are fair, cheap, or expensive. While implied volatility tells you what the market expects, Invesco S&P SmallCap Momentum ETF's HV tells you what really happened. Use our scanner to monitor XSMO 30 day historical volatility alongside longer lookback windows and spot the moments when realized and implied diverge.
Historical volatility is the annualized standard deviation of an underlying's past returns, typically measured over rolling windows like 10, 20, 30, or 60 days. The XSMO 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Invesco S&P SmallCap Momentum ETF's HV to its implied volatility reveals the volatility risk premium — when IV sits well above HV, option sellers tend to have an edge; when HV runs hot relative to IV, buyers may be underpaying for movement.
The Invesco S&P SmallCap Momentum ETF (Fund) is based on the S&P Smallcap 600 Momentum Index (Index). The Fund will invest at least 90% of its total assets in the component securities that comprise the Index. The Index is composed of 120 securities in the S&P SmallCap 600 Index having the highest “momentum scores,” calculated pursuant to the index methodology. which are computed by measuring the upward price movements of each security as compared to other eligible stocks within the S&P SmallCap 600 Index. The Fund and the Index are rebalanced and reconstituted semi-annually.
Sizing a long premium trade, modeling a covered call, or hunting volatility arbitrage all come back to one question: how much has the stock actually moved? Our scanner puts Invesco S&P SmallCap Momentum ETF's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where XSMO HV is running hot, cold, or in line. Make the XSMO 30 day historical volatility — and every other window — work for your edge instead of against it.
As of September 29, 2026
As of September 29, 2026
See how volatility has moved over time
Track XSMO historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.
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