Put-Call Ratio (Volume) (150-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

Terrestrial Energy Inc. (IMSR) had 150-Day Put-Call Ratio (Volume) of 0.0247 for 2026-02-20.

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Figures for 2026-02-20

Volatility Metrics
Historical Volatility (Close-to-Close)	1.3353
Historical Volatility (Parkinson)	1.1740
Implied Volatility (Calls)	1.3700
Implied Volatility (Puts)	1.2629
Implied Volatility (Mean)	1.3165
Put-Call Implied Volatility Ratio	0.9218
Implied Volatility Skew	-0.0302
Option Statistics
Put-Call Ratio (Volume)	0.0247
Put-Call Ratio (Open Interest)	1.2556