FCEL ▼ -4.1% - FuelCell Energy, Inc. $FCEL - FuelCell (NASDAQ: FCEL) Scrutinized Over Fit Energy Disclosures Driving Stock Down 15% -- HBSS FuelCell Energy fell 4.1% today amid scrutiny over its disclosures related to Fit Energy, a development that has weighed on the stock more broadly with a 15% decline under review. The company faces questions about transparency regarding its Fit Energy dealings, which investors view as a material concern for the business. 10-SEP-2026 11:47 AM ET