Miami International Holdings, Inc. (MIAX)

Last Closing Price: 51.44 (2026-05-21)

Put-Call Implied Volatility Ratio (30-Day)

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

Miami International Holdings, Inc. (MIAX) had 30-Day Put-Call Implied Volatility Ratio of 0.8101 for 2026-05-21.