Put-Call Ratio (Volume) (30-Day)

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

Dyne Therapeutics, Inc. (DYN) had 30-Day Put-Call Ratio (Volume) of 7.4736 for 2025-10-29.

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Figures for 2025-10-29

Volatility Metrics
Historical Volatility (Close-to-Close)	1.2748
Historical Volatility (Parkinson)	0.5539
Implied Volatility (Calls)	0.8526
Implied Volatility (Puts)	1.0372
Implied Volatility (Mean)	0.9449
Put-Call Implied Volatility Ratio	1.2165
Implied Volatility Skew	-0.0873
Option Statistics
Put-Call Ratio (Volume)	7.4736
Put-Call Ratio (Open Interest)	2.3616