Range Global Coal Index ETF (COAL)

Last Closing Price: 26.24 (2026-01-20)

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.

Range Global Coal Index ETF (COAL) had 120-Day Put-Call Implied Volatility Ratio of 1.1749 for 2026-01-20.