Select STOXX Europe Aerospace & Defense ETF (EUAD) Historical Volatility

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

The fund invests at least 80% of its total assets in the component securities of the index. The index is designed to track the performance of a portfolio of the common stock of companies based in Europe whose primary business is the manufacture, service, supply and distribution of civil and military aerospace equipment, systems and technology, and civil and military defense and protective services equipment, technology, systems and services. It is non-diversified.