Put-Call Ratio (Volume) (120-Day)

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

Day One Biopharmaceuticals, Inc. (DAWN) had 120-Day Put-Call Ratio (Volume) of 0.0291 for 2026-01-16.

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Figures for 2026-01-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.9055
Historical Volatility (Parkinson)	0.6977
Implied Volatility (Calls)	1.1505
Implied Volatility (Puts)	0.8320
Implied Volatility (Mean)	0.9912
Put-Call Implied Volatility Ratio	0.7232
Implied Volatility Skew	0.1527
Option Statistics
Put-Call Ratio (Volume)	0.0291
Put-Call Ratio (Open Interest)	0.5056