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.

IDEAYA Biosciences, Inc. (IDYA) had 30-Day Put-Call Ratio (Volume) of 0.9096 for 2026-03-06.

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Figures for 2026-03-06

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4546
Historical Volatility (Parkinson)	0.4813
Implied Volatility (Calls)	1.1429
Implied Volatility (Puts)	1.2336
Implied Volatility (Mean)	1.1883
Put-Call Implied Volatility Ratio	1.0793
Implied Volatility Skew	0.0889
Option Statistics
Put-Call Ratio (Volume)	0.9096
Put-Call Ratio (Open Interest)	0.6578