Put-Call Ratio (Volume) (90-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

Miami International Holdings, Inc. (MIAX) had 90-Day Put-Call Ratio (Volume) of 0.0012 for 2026-04-06.

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Figures for 2026-04-06

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3298
Historical Volatility (Parkinson)	0.3762
Implied Volatility (Calls)	0.4798
Implied Volatility (Puts)	0.5260
Implied Volatility (Mean)	0.5029
Put-Call Implied Volatility Ratio	1.0962
Implied Volatility Skew	0.0191
Option Statistics
Put-Call Ratio (Volume)	0.0012
Put-Call Ratio (Open Interest)	0.5021