Aptiv Plc (APTV) Historical Volatility

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

Aptiv PLC designs, manufacturers, and sells vehicle components worldwide. The company provides electrical, electronic, and safety technology solutions to the automotive and commercial vehicle markets. It operates in two segment, Signal and Power Solutions, and Advanced Safety and User Experience. The Signal and Power Solutions segment designs, manufactures, and assembles vehicle's electrical architecture, including engineered component products, connectors, wiring assemblies and harnesses, cable management products, electrical centers, and hybrid high voltage and safety distribution systems. The Advanced Safety and User Experience segment provides critical components, systems integration, and software development for vehicle safety, security, comfort, and convenience, such as sensing and perception systems, electronic control units, multi-domain controllers, vehicle connectivity systems, application software, and autonomous driving technologies.