State Street SPDR Portfolio S&P 500 Value ETF (SPYV) Historical Volatility

Tracking SPYV historical volatility helps you see how much State Street SPDR Portfolio S&P 500 Value 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, State Street SPDR Portfolio S&P 500 Value ETF's HV tells you what really happened. Use our scanner to monitor SPYV 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 SPYV 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing State Street SPDR Portfolio S&P 500 Value 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 State Street SPDR Portfolio S&P 500 Value ETF seeks to provide investment results that, before fees and expenses, correspond generally to the total return performance of the S&P 500 Value Index (the "Index")A low cost ETF that seeks to offer exposure to S&P 500 companies that could be undervalued relative to the broader marketThe Index contains stocks that exhibit the strongest value characteristics based on: book value to price ratio; earnings to price ratio; and sales to price ratioOne of the low cost core State Street SPDR Portfolio ETFs, a suite of portfolio building blocks designed to provide broad, diversified exposure to core asset classes

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 State Street SPDR Portfolio S&P 500 Value ETF's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where SPYV HV is running hot, cold, or in line. Make the SPYV 30 day historical volatility — and every other window — work for your edge instead of against it.