HTOO
Fusion Fuel Green Plc
NASDAQ · Utilities · Renewable Utilities · IE
$2.03
−6.02%Price chart
Aug 19Aug 24Aug 27Sep 1Sep 4Sep 10Sep 15Sep 18
Key dataSep 18, 2026
Open$2.10
From 52W high−62.13%
Volume5490.00
Market cap$15.26M
P/E (TTM)—
P/S (TTM)1.0x
Div yield—
Key dataSep 18, 2026
Open
$2.10
From 52W high
−62.13%
Volume
5490.00
Market cap
$15.26M
ValuationView details →
P/E (Fwd)
—
EV/EBITDA
−2.2x
P/E (TTM)
—
RSI (14)
39.9
MomentumView details →
1D Return
−6.02%
YTD Return
−37.54%
SummaryUpdated Dec 1, 2025
Fusion Fuel Green PLC (NASDAQ:HTOO) is an Irish-based green hydrogen technology company founded in 2018 that develops and commercializes proprietary electrolyzer technology for hydrogen production. The company went public in December 2020 and operates primarily in Portugal, Southern Europe, and Morocco, with expansion efforts into North American and Australian markets. Fusion Fuel focuses on small to mid-scale hydrogen projects, typically under 10 megawatts, positioning itself as a specialized player in the emerging green hydrogen economy.
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Latest newsMore news →
Fusion Fuel expanded Al Shola Gas's LPG distribution capacity with a new bobtail truck expected to generate approximately $1.6 million in annual recurring revenue at target run-rate.10d agoFusion Fuel closed the acquisition of uranium and natural gas royalty interests in Canada, Colombia, and Argentina.60d ago