FuelCell Energy's GAAP loss for fiscal year 2021 was $101.025 million, up 13.4% from $89.107 million in the prior year. Revenue decreased 1.8% to $69.585 million from $70.871 million a year earlier.
FuelCell Energy's GAAP loss for fiscal year 2021 was $101.025 million, up 13.4% from $89.107 million in the prior year. Revenue decreased 1.8% to $69.585 million from $70.871 million a year earlier. 
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