Fusion Fuel Green (HTOO) Stock Price, News & Analysis

Company Overview

Fusion Fuel Green PLC (NASDAQ:HTOO) is a renewable energy company focused on the development and commercialization of green hydrogen production technologies. The company specializes in solar-driven hydrogen generation, leveraging proprietary microelectrolyzer systems combined with concentrated solar power (CSP) to produce hydrogen with zero carbon emissions. Fusion Fuel’s ATHENA platform integrates advanced solar collectors, power electronics and modular electrolyzers to convert solar energy directly into green hydrogen, positioning the company as a provider of emission-free fuel solutions for industrial, transportation and utility applications.

At the core of Fusion Fuel’s offering is its scalable, containerized hydrogen production unit, which can be deployed in on-site or grid-connected installations. These units utilize a patented, high-efficiency electrolyzer that operates at lower temperatures and pressures than conventional systems. By integrating solar field infrastructure and hydrogen storage capabilities, Fusion Fuel’s technology seeks to lower the levelized cost of hydrogen and accelerate the adoption of renewable hydrogen in sectors such as ammonia production, heavy-duty transportation and power-to-gas operations.

Founded by a team of energy and engineering professionals, Fusion Fuel has established research and development centers in Europe and North America. The company has announced demonstration projects across Portugal, Spain and the Middle East, aiming to validate its technology under diverse climatic conditions. Headquartered in Houston, Texas, with operational offices in Lisbon, Portugal, Fusion Fuel Green is led by Chief Executive Officer Nuno Fontes, who brings extensive experience in renewable energy project development and international business strategy.

Key Stats

• Today's Range: $2.80 to $3.03
• 50-Day Range: $2.55 to $3.51
• 52-Week Range: $2.41 to $13.61
• Volume: 45,551 shs
• Average Volume: 50,675 shs
• Market Capitalization: $9.03 million
• P/E Ratio: N/A
• Dividend Yield: N/A
• Price Target: N/A
• Consensus Rating: Sell

Fusion Fuel Green Stock Analysis - MarketRank™

Fusion Fuel Green scored higher than 28% of companies evaluated by MarketBeat. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation.

Analyst's Opinion

• Score: 0.7 / 5
• Analyst Rating: Sell

Consensus Rating

Fusion Fuel Green has received a consensus rating of Sell. The company's average rating score is 1.00, and is based on no strong buy ratings, no buy ratings, no hold ratings, and 1 sell rating.

Amount of Analyst Coverage

Fusion Fuel Green has only been the subject of 1 research reports in the past 90 days.

Earnings and Valuation

• Score: 0.6 / 5
• Proj. Earnings Growth: N/A

Price to Book Value per Share Ratio

Fusion Fuel Green has a P/B Ratio of 0.23. P/B Ratios below 1 indicate that a company could be undervalued with respect to its assets and liabilities.

Short Interest

• Score: 5.0 / 5
• Short Interest Level: Healthy

Percentage of Shares Shorted

1.43% of the float of Fusion Fuel Green has been sold short.

Short Interest Ratio / Days to Cover

Fusion Fuel Green has a short interest ratio ("days to cover") of 1.05, which is generally considered an acceptable ratio of short interest to trading volume.

Change versus previous month

Short interest in Fusion Fuel Green has recently decreased by 38.08%, indicating that investor sentiment is improving significantly.

Dividend

• Score: 0.0 / 5
• Dividend Strength: N/A

Dividend Yield

Fusion Fuel Green does not currently pay a dividend.

Dividend Growth

Fusion Fuel Green does not have a long track record of dividend growth.

News and Social Media

• Score: 3.7 / 5
• News Sentiment: 0.98

News Sentiment

Fusion Fuel Green has a news sentiment score of 0.98. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This is a higher news sentiment than the 0.53 average news sentiment score of Industrials companies.

News Coverage This Week

MarketBeat has tracked 9 news articles for Fusion Fuel Green this week, compared to 2 articles on an average week.

MarketBeat Follows

2 people have added Fusion Fuel Green to their MarketBeat watchlist in the last 30 days.

Company Ownership

• Score: 0.9 / 5
• Insider Trading: N/A

Insider Buying vs. Insider Selling

In the past three months, Fusion Fuel Green insiders have not sold or bought any company stock.

Percentage Held by Insiders

18.70% of the stock of Fusion Fuel Green is held by insiders. A high percentage of insider ownership can be a sign of company health.

Percentage Held by Institutions

17.82% of the stock of Fusion Fuel Green is held by institutions.

Company Calendar

• Last Earnings: 5/07/2026
• Today: 5/17/2026
• Fiscal Year End: 12/31/2026

Industry, Sector and Symbol

• Stock Exchange: NASDAQ
• Sector: Industrials
• Industry: Industrial Services
• Sub-Industry: Electrical Equipment
• Current Symbol: NASDAQ:HTOO
• CIK: 1819794
• Web: www.fusion-fuel.eu
• Phone: 353-1920-1000
• Fax: N/A
• Employees: 80
• Year Founded: N/A

Profitability

• EPS (Trailing Twelve Months): N/A
• Trailing P/E Ratio: N/A
• Forward P/E Ratio: N/A
• P/E Growth: N/A
• Net Income: N/A
• Net Margins: N/A
• Pretax Margin: N/A
• Return on Equity: N/A
• Return on Assets: N/A

Debt

• Debt-to-Equity Ratio: N/A
• Current Ratio: 0.53
• Quick Ratio: 0.51

Sales & Book Value

• Annual Sales: $16.87 million
• Price / Sales: 0.54
• Cash Flow: N/A
• Price / Cash Flow: N/A
• Book Value: $12.81 per share
• Price / Book: 0.23

Miscellaneous

• Outstanding Shares: 3,020,000
• Free Float: 2,454,000
• Market Cap: $9.03 million
• Optionable: No Data
• Beta: 1.75