Put-Call Ratio (Volume) (180-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 180-Day Put-Call Ratio (Volume) of 0.0468 for 2026-04-17.

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Figures for 2026-04-17

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5858
Historical Volatility (Parkinson)	0.6334
Implied Volatility (Calls)	1.2155
Implied Volatility (Puts)	1.2333
Implied Volatility (Mean)	1.2244
Put-Call Implied Volatility Ratio	1.0147
Implied Volatility Skew	0.0975
Option Statistics
Put-Call Ratio (Volume)	0.0468
Put-Call Ratio (Open Interest)	0.3987