Fusion Fuel Green PLC (HTOO) AI Stock Analysis

Fusion Fuel Green PLC specializes in hydrogen production across Portugal, Southern Europe, and Morocco, serving as a player in the green hydrogen sector. Founded in 2018 and headquartered in Dublin, Ireland, the company delivers proprietary hydrogen generators to clients who manage their own green hydrogen facilities to reduce carbon emissions. Beyond equipment provision, Fusion Fuel Green PLC supplies green hydrogen as a product alongside operational and monitoring services for these facilities. Its integrated hydrogen production model serves natural gas networks, ammonia production, oil refineries, regulatory bodies, and governmental departments.

Revenue grew at a two-year CAGR of 82.8% from FY2023 to FY2025. Annual revenue decreased 61.3% from $4.1M in FY2023 to $1.6M in FY2024, before climbing 762.7% to $13.8M in FY2025. Gross margin shifted from -384.7% in FY2023 to 27.2% in FY2024 and 27.9% in FY2025. Operating margin improved from -894.4% in FY2023 and -1070.5% in FY2024 to -64.2% in FY2025. Net income was -$31.0M in FY2023, -$13.8M in FY2024, and -$1.6M in FY2025. For the trailing twelve months ended March 31, 2026, revenue stood at $14.0M with quarterly revenue growth falling 5.7% year-over-year. Operating margin for the trailing twelve months was -56.9% and EPS was -$0.99.

As of March 31, 2026, Fusion Fuel Green PLC held $575,000 in cash and short-term investments alongside total debt of $2.2M, resulting in net debt of $1.6M. Total assets were $36.0M and shareholders' equity was $16.2M, reflecting a debt-to-equity ratio of 0.14 and a current ratio of 0.53. In FY2025, operating cash flow was -$7.9M and free cash flow was -$8.2M, with capital expenditures of $309,296. Over five years, the share count change was 79.0%.

Fusion Fuel Green PLC trades at a price-to-sales ratio of 1.0x and an EV-to-EBITDA multiple of 10.5x, below the median of its US-listed Utilities peers of 2.4x and 12.1x, respectively. Its price-to-book ratio is 0.9x and EV-to-revenue is 1.1x, against a market cap of $14.4M and enterprise value of $18.7M. The stock closed at $1.92 on October 16, 2026, down 61.1% over the past year and down 99.6% over five years. In comparison, the S&P 500 (SPY) returned 16.8% over one year and 83.0% over five years.

Wall Street coverage for Fusion Fuel Green PLC features a mean price target of $2.62, which reflects an upside of 36.5% compared to the last close of $1.92 recorded on October 16, 2026. Over the last 4 quarters, the company recorded 1 EPS beat against earnings expectations. In terms of ownership, insiders hold 7.8% of shares, institutional investors own 0.3%, and the short interest stands at 0.3% of the float.

This page is an AI-written research summary of Fusion Fuel Green PLC (HTOO). The text was generated on October 30, 2026 from Quotelinks data as of October 16, 2026 (company profile, annual results, latest balance sheet, valuation, price performance and analyst estimates). An automatic check rejects any draft that contains a figure not found in that data. It is not investment advice; verify figures on the linked tabs before making decisions.

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