Put-Call Ratio (Volume) (90-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 90-Day Put-Call Ratio (Volume) of 0.2838 for 2026-07-21.

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Figures for 2026-07-21

Volatility Metrics
Historical Volatility (Close-to-Close)	1.8356
Historical Volatility (Parkinson)	1.5663
Implied Volatility (Calls)	1.4199
Implied Volatility (Puts)	1.4105
Implied Volatility (Mean)	1.4152
Put-Call Implied Volatility Ratio	0.9934
Implied Volatility Skew	-0.0186
Option Statistics
Put-Call Ratio (Volume)	0.2838
Put-Call Ratio (Open Interest)	0.7347