FuelCell Energy (FCEL) - Market capitalization

Market cap: $0.39 Billion USD

As of December 2025 FuelCell Energy has a market cap of $0.39 Billion USD. This makes FuelCell Energy the world's 7532th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.

Market cap history of FuelCell Energy from 1996 to 2025

End of year Market Cap

Year	Marketcap	Change
2025	$0.39 B	95.06%
2024	$0.20 B	-71.7%
2023	$0.72 B	-35.91%
2022	$1.12 B	-40.84%
2021	$1.90 B	-47.06%
2020	$3.60 B	641.07%
2019	$0.48 B	792.47%
2018	$54.45 M	-54.18%
2017	$0.11 B	93.07%
2016	$61.55 M	-53.33%
2015	$0.13 B	-70.58%
2014	$0.44 B	54.82%
2013	$0.28 B	69.91%
2012	$0.17 B	41.22%
2011	$0.12 B	-53.75%
2010	$0.26 B	-17.76%
2009	$0.31 B	18.88%
2008	$0.26 B	-60.47%
2007	$0.67 B	96.8%
2006	$0.34 B	-16.47%
2005	$0.41 B	-13.8%
2004	$0.47 B	-7.16%
2003	$0.51 B	99.7%
2002	$0.25 B	-63.67%
2001	$0.70 B	-34.41%
2000	$1.07 B	580.25%
1999	$0.15 B	174.37%
1998	$57.78 M	-8.99%
1997	$63.49 M	9.76%
1996	$57.84 M

End of Day market cap according to different sources

On Dec 6th, 2025 the market cap of FuelCell Energy was reported to be:

$0.39 Billion USD

by Nasdaq

$0.39 Billion USD

by CompaniesMarketCap

Market capitalization for similar companies or competitors

Name	Marketcap	Market cap differencediff.	Country
Ballard Power Systems BLDP	$0.84 B	112.53%	🇨🇦 Canada
Plug Power PLUG	$3.06 B	667.11%	🇺🇸 USA
Parker-Hannifin PH	$111.35 B	27,806.08%	🇺🇸 USA
Edison International EIX	$22.35 B	5,502.08%	🇺🇸 USA
NRG Energy NRG	$31.52 B	7,801.10%	🇺🇸 USA
Ascent Solar Technologies ASTI	$6.71 M	-98.32%	🇺🇸 USA
POSCO PKX	$16.03 B	3,919.06%	🇰🇷 S. Korea
SunPower SPWR	$0.15 B	-61.23%	🇺🇸 USA
Air Products and Chemicals APD	$58.02 B	14,441.35%	🇺🇸 USA

What is the market capitalization of a company?

The market capitalization sometimes referred as Marketcap, is the value of a publicly listed company.
In most cases it can be easily calculated by multiplying the share price with the amount of outstanding shares.

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Market capitalization of FuelCell Energy (FCEL)

Market cap: $0.39 Billion USD