State Street SPDR S&P Dividend ETF (SDY)

Last Closing Price: 155.06 (2026-10-16)

Put-Call Implied Volatility Ratio (120-Day)

Put-Call Implied Volatility Ratio: The ratio of implied volatilities of the at-the-money puts to the at-the-money calls.

State Street SPDR S&P Dividend ETF (SDY) had 120-Day Put-Call Implied Volatility Ratio of 1.2262 for 2026-10-16.