Put-Call Ratio (Volume) (20-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 20-Day Put-Call Ratio (Volume) of 0.1351 for 2026-06-01.

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Figures for 2026-06-01

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5235
Historical Volatility (Parkinson)	0.5129
Implied Volatility (Calls)	1.5802
Implied Volatility (Puts)	1.7086
Implied Volatility (Mean)	1.6444
Put-Call Implied Volatility Ratio	1.0813
Implied Volatility Skew	0.0415
Option Statistics
Put-Call Ratio (Volume)	0.1351
Put-Call Ratio (Open Interest)	0.4266