Put-Call Ratio (Volume) (30-Day)

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

FuelCell Energy, Inc. (FCEL) had 30-Day Put-Call Ratio (Volume) of 0.2000 for 2025-08-28.

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Figures for 2025-08-28

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5127
Historical Volatility (Parkinson)	0.5803
Implied Volatility (Calls)	0.8457
Implied Volatility (Puts)	1.0912
Implied Volatility (Mean)	0.9685
Put-Call Implied Volatility Ratio	1.2903
Implied Volatility Skew	-0.1794
Option Statistics
Put-Call Ratio (Volume)	0.2000
Put-Call Ratio (Open Interest)	0.5152