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.

Definium Therapeutics, Inc. (DFTX) had 90-Day Put-Call Ratio (Volume) of 0.0104 for 2026-05-29.

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Figures for 2026-05-29

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5186
Historical Volatility (Parkinson)	0.5688
Implied Volatility (Calls)	1.3605
Implied Volatility (Puts)	1.4759
Implied Volatility (Mean)	1.4182
Put-Call Implied Volatility Ratio	1.0848
Implied Volatility Skew	-0.0729
Option Statistics
Put-Call Ratio (Volume)	0.0104
Put-Call Ratio (Open Interest)	0.2756