FBOT's 30 day historical volatility is 29.28%, in the 90th percentile of readings over the past year. This is a high percentile, meaning Fidelity Disruptive Automation ETF shares have swung far more than usual. FBOT's 30 day implied volatility sits at 28.82%, with an IV Rank of 78.37%, leaving IV roughly in line with historical volatility. This means options are priced close to what the stock has actually delivered, as of Nov 13, 2026.

Tracking FBOT historical volatility helps you see how much Fidelity Disruptive Automation ETF's stock price has actually moved, giving you a baseline for whether option premiums look fair, cheap, or expensive. While implied volatility shows what the market expects, FBOT's HV, also known as realized volatility, shows what actually happened. Use our scanner to monitor FBOT 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 a stock's past returns, typically measured over rolling windows like 10, 20, 30, or 60 days. FBOT's 30 day historical volatility, or FBOT HV, is one of the most widely watched readings because it balances responsiveness with stability. Comparing FBOT's HV to its implied volatility reveals the volatility risk premium. When IV sits well above HV, options are pricing in more movement than the stock has actually delivered, giving option sellers an edge. When HV runs hot relative to IV, options are pricing in less movement than the stock has delivered, and buyers may be underpaying for it.

Invests in companies leading the way in automation, from industrial robotics to artificial intelligence and autonomous driving.

Fidelity Disruptive Automation ETF

Fidelity Disruptive Automation ETF (FBOT) Historical Volatility

Historical Volatility