ProShares S&P Kensho Cleantech ETF (CTEX)

Last Closing Price: 36.26 (2026-07-17)

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.

ProShares S&P Kensho Cleantech ETF (CTEX) had 120-Day Put-Call Implied Volatility Ratio of 1.0859 for 2026-07-17.