A's 30 day historical volatility is 27.83%, in the 50th percentile of readings over the past year. This is an average percentile, meaning Agilent Technologies Inc shares have moved roughly in line with their typical range. A's 30 day implied volatility sits at 39.62%, with an IV Rank of 78.97%, leaving IV 11.79 points above historical volatility. This means options are pricing in more movement than the stock has actually delivered, as of Nov 13, 2026.

Tracking A historical volatility helps you see how much Agilent Technologies Inc'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, A's HV, also known as realized volatility, shows what actually happened. Use our scanner to monitor A 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. A's 30 day historical volatility, or A HV, is one of the most widely watched readings because it balances responsiveness with stability. Comparing A'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.

Agilent Technologies, Inc. provides application focused solutions to the life sciences, diagnostics, and applied chemical markets worldwide. The Life Sciences and Applied Markets segment offers liquid chromatography systems and components; liquid chromatography mass spectrometry systems; gas chromatography systems and components; gas chromatography mass spectrometry systems; inductively coupled plasma mass spectrometry instruments; atomic absorption instruments; microwave plasma-atomic emission spectrometry instruments; inductively coupled plasma optical emission spectrometry instruments; raman spectroscopy; cell analysis plate based assays; flow cytometer; real-time cell analyzer; cell imaging systems; microplate reader; laboratory software; information management and analytics; laboratory automation and robotic systems; dissolution testing; vacuum pumps, and measurement technologies.

Agilent Technologies Inc

Agilent Technologies Inc (A) Historical Volatility

Historical Volatility