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.

Clean Energy Fuels Corp. (CLNE) had 60-Day Put-Call Ratio (Volume) of 0.0293 for 2026-07-09.

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Figures for 2026-07-09

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4508
Historical Volatility (Parkinson)	0.4548
Implied Volatility (Calls)	0.9723
Implied Volatility (Puts)	0.7092
Implied Volatility (Mean)	0.8407
Put-Call Implied Volatility Ratio	0.7295
Implied Volatility Skew	-0.0532
Option Statistics
Put-Call Ratio (Volume)	0.0293
Put-Call Ratio (Open Interest)	0.2389