Put-Call Ratio (Open Interest) (10-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

Roivant Sciences Ltd. (ROIV) had 10-Day Put-Call Ratio (Open Interest) of 0.3363 for 2026-07-20.

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Figures for 2026-07-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3616
Historical Volatility (Parkinson)	0.2931
Implied Volatility (Calls)	0.5076
Implied Volatility (Puts)	0.4980
Implied Volatility (Mean)	0.5028
Put-Call Implied Volatility Ratio	0.9811
Implied Volatility Skew	0.0549
Option Statistics
Put-Call Ratio (Volume)	0.6452
Put-Call Ratio (Open Interest)	0.3363