Put-Call Ratio (Volume) (60-Day)

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

Custom Truck One Source, Inc. (CTOS) had 60-Day Put-Call Ratio (Volume) of 0.8929 for 2026-07-17.

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Figures for 2026-07-17

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5016
Historical Volatility (Parkinson)	0.4480
Implied Volatility (Calls)	0.7706
Implied Volatility (Puts)	--
Implied Volatility (Mean)	--
Put-Call Implied Volatility Ratio	--
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.8929
Put-Call Ratio (Open Interest)	0.8154