Comprehensive Stock Comparison
Compare Fusion Fuel Green PLC (HTOO) vs NextNRG Inc. (NXXT) Stock
Analyze side-by-side fundamentals, valuation, growth, and profitability to decide which stock is the better buy.
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Quick Verdict
| Category | Winner | Why |
|---|---|---|
| Growth | NXXT | 19.6% revenue growth vs HTOO's -61.3% |
| Quality / Margins | NXXT | -94.3% net margin vs HTOO's -6.6% |
| Stability / Safety | HTOO | Beta 0.71 vs NXXT's 0.83, lower leverage |
| Dividends | Tie | Neither pays a meaningful dividend |
| Momentum (1Y) | HTOO | -75.5% vs NXXT's -76.8% |
| Efficiency (ROA) | HTOO | -73.2% ROA vs NXXT's -314.9%, ROIC -96.5% vs -75.3% |
Who Each Stock Is For
Income & stability
Growth exposure
Long-term compounding (10Y)
Sleep-well-at-night portfolio
Defensive / Recession hedge
Business Model
What each company does and how it makes money
Fusion Fuel Green is a green hydrogen technology company that develops and deploys integrated solar-to-hydrogen systems for clean energy production. It makes money through selling its proprietary hydrogen generators, supplying green hydrogen output from its own plants, and providing operational services—with project development and technology sales being its primary revenue drivers. The company's key advantage is its integrated solar-to-hydrogen technology platform that combines concentrated solar power with electrolysis in a single modular unit, offering potentially lower-cost green hydrogen production.
NextNRG is a mobile fueling company that delivers gasoline and diesel directly to customers' vehicles and equipment. It generates revenue primarily from fuel sales — with additional service fees for on-demand delivery — serving consumer, fleet, and marine markets. The company's key advantage is its convenience-focused model that eliminates the need for customers to visit gas stations.
Financial Metrics Comparison
Side-by-side fundamentals across 2 stocks. BestLagging
Financial Scorecard
NXXT leads in 3 of 6 categories (Financial Metrics, Valuation Metrics). HTOO leads in 2 (Profitability & Efficiency, Risk & Volatility).
Financial Metrics (TTM)
NXXT is the larger business by revenue, generating $66M annually — 13.9x HTOO's $5M. Profitability is closely matched — net margins range from -94.3% (NXXT) to -6.6% (HTOO).
| Metric | HTOOFusion Fuel Green… | NXXTNextNRG Inc. |
|---|---|---|
| RevenueTrailing 12 months | $5M | $66M |
| EBITDAEarnings before interest/tax | -$36M | -$46M |
| Net IncomeAfter-tax profit | -$31M | -$62M |
| Free Cash FlowCash after capex | -$18M | -$17M |
| Gross MarginGross profit ÷ Revenue | -198.6% | +8.0% |
| Operating MarginEBIT ÷ Revenue | -7.9% | -73.7% |
| Net MarginNet income ÷ Revenue | -6.6% | -94.3% |
| FCF MarginFCF ÷ Revenue | -3.8% | -26.6% |
| Rev. Growth (YoY)Latest quarter vs prior year | — | +2.3% |
| EPS Growth (YoY)Latest quarter vs prior year | +52.5% | +97.0% |
Valuation Metrics
| Metric | HTOOFusion Fuel Green… | NXXTNextNRG Inc. |
|---|---|---|
| Market CapShares × price | $8M | $84M |
| Enterprise ValueMkt cap + debt − cash | $10M | $92M |
| Trailing P/EPrice ÷ TTM EPS | -3.80x | -0.25x |
| Forward P/EPrice ÷ next-FY EPS est. | — | — |
| PEG RatioP/E ÷ EPS growth rate | — | — |
| EV / EBITDAEnterprise value multiple | — | — |
| Price / SalesMarket cap ÷ Revenue | 4.16x | 3.04x |
| Price / BookPrice ÷ Book value/share | 4.92x | 1.86x |
| Price / FCFMarket cap ÷ FCF | — | — |
Profitability & Efficiency
HTOO delivers a -11.4% return on equity — every $100 of shareholder capital generates $-11 in annual profit, vs $-130 for NXXT. HTOO carries lower financial leverage with a 0.21x debt-to-equity ratio, signaling a more conservative balance sheet compared to NXXT's 3.81x. On the Piotroski fundamental quality scale (0–9), HTOO scores 4/9 vs NXXT's 3/9, reflecting mixed financial health.
| Metric | HTOOFusion Fuel Green… | NXXTNextNRG Inc. |
|---|---|---|
| ROE (TTM)Return on equity | -11.4% | -129.8% |
| ROA (TTM)Return on assets | -73.2% | -3.1% |
| ROICReturn on invested capital | -96.5% | -75.3% |
| ROCEReturn on capital employed | -92.6% | -11.6% |
| Piotroski ScoreFundamental quality 0–9 | 4 | 3 |
| Debt / EquityFinancial leverage | 0.21x | 3.81x |
| Net DebtTotal debt minus cash | $2M | $8M |
| Cash & Equiv.Liquid assets | $214,000 | $438,299 |
| Total DebtShort + long-term debt | $2M | $8M |
| Interest CoverageEBIT ÷ Interest expense | -32.36x | -0.88x |
Total Returns (with DRIP)
A $10,000 investment in NXXT five years ago would be worth $1,821 today (with dividends reinvested), compared to $59 for HTOO. Over the past 12 months, HTOO leads with a -75.5% total return vs NXXT's -76.8%. The 3-year compound annual growth rate (CAGR) favors NXXT at -43.3% vs HTOO's -70.1% — a key indicator of consistent wealth creation.
| Metric | HTOOFusion Fuel Green… | NXXTNextNRG Inc. |
|---|---|---|
| YTD ReturnYear-to-date | -6.1% | -50.8% |
| 1-Year ReturnPast 12 months | -75.5% | -76.8% |
| 3-Year ReturnCumulative with dividends | -97.3% | -81.8% |
| 5-Year ReturnCumulative with dividends | -99.4% | -81.8% |
| 10-Year ReturnCumulative with dividends | -99.6% | -81.8% |
| CAGR (3Y)Annualised 3-year return | -70.1% | -43.3% |
Risk & Volatility
HTOO is the less volatile stock with a 0.71 beta — it tends to amplify market swings less than NXXT's 0.83 beta. A beta below 1.0 means the stock typically moves less than the S&P 500. HTOO currently trades 23.3% from its 52-week high vs NXXT's 18.4% drawdown — a narrower gap to the peak suggests stronger recent price momentum.
| Metric | HTOOFusion Fuel Green… | NXXTNextNRG Inc. |
|---|---|---|
| Beta (5Y)Sensitivity to S&P 500 | 0.71x | 0.83x |
| 52-Week HighHighest price in past year | $14.39 | $3.59 |
| 52-Week LowLowest price in past year | $2.92 | $0.47 |
| % of 52W HighCurrent price vs 52-week peak | +23.3% | +18.4% |
| RSI (14)Momentum oscillator 0–100 | 44.6 | 32.3 |
| Avg Volume (50D)Average daily shares traded | 69K | 1.6M |
Analyst Outlook
| Metric | HTOOFusion Fuel Green… | NXXTNextNRG Inc. |
|---|---|---|
| Analyst RatingConsensus buy/hold/sell | — | Buy |
| Price TargetConsensus 12-month target | — | $5.00 |
| # AnalystsCovering analysts | — | 1 |
| Dividend YieldAnnual dividend ÷ price | — | — |
| Dividend StreakConsecutive years of raises | — | — |
| Dividend / ShareAnnual DPS | — | — |
| Buyback YieldShare repurchases ÷ mkt cap | 0.0% | 0.0% |
Historical Charts
Charts are rendered on first load. Hover for details.
Chart 1Total Return — 5 Years (Rebased to 100)
| Stock | Feb 25 | Feb 26 | Change |
|---|---|---|---|
| Fusion Fuel Green P… (HTOO) | 100 | 20.45 | -79.5% |
| NextNRG Inc. (NXXT) | 91.44 | 23.4 | -74.4% |
NextNRG Inc. (NXXT) returned -82% over 5 years vs Fusion Fuel Green P… (HTOO)'s -99%.
Chart 2Revenue Growth — 10 Years
| Stock | 2018 | 2024 | Change |
|---|---|---|---|
| Fusion Fuel Green P… (HTOO) | $0.00 | $2M | — |
| NextNRG Inc. (NXXT) | $2M | $28M | +1605.4% |
Fusion Fuel Green PLC's revenue grew from $0M (2018) to $2M (2024) — a 0.0% CAGR.
Chart 3Net Margin Trend — 10 Years
| Stock | 2019 | 2024 | Change |
|---|---|---|---|
| Fusion Fuel Green P… (HTOO) | -7.5% | -8.6% | -14.8% |
| NextNRG Inc. (NXXT) | -57.5% | -58.3% | -1.4% |
NextNRG Inc.'s net margin went from -57% (2019) to -58% (2024).
Chart 4EPS Growth — 10 Years
| Stock | 2018 | 2024 | Change |
|---|---|---|---|
| Fusion Fuel Green P… (HTOO) | 0.38 | -0.75 | -297.4% |
| NextNRG Inc. (NXXT) | -2.36 | -2.66 | -12.7% |
Fusion Fuel Green PLC's EPS grew from $0.38 (2018) to $-0.75 (2024) — a NaN% CAGR.
Chart 5Free Cash Flow — 5 Years
Fusion Fuel Green PLC generated $-7M FCF in 2024 (+88% vs 2021). NextNRG Inc. generated $-10M FCF in 2024 (+16% vs 2021).
HTOO vs NXXT: Frequently Asked Questions
7 questions · data-driven answers · updated daily
01Is HTOO or NXXT a better buy right now?
Analysts rate NextNRG Inc. (NXXT) a "Buy" — based on 1 analyst ratings — the highest consensus in this comparison. The "better buy" depends entirely on your goals: growth investors should weight revenue trajectory, value investors should weight P/E and PEG, and income investors should weight dividend yield and streak.
02Which is the better long-term investment — HTOO or NXXT?
Over the past 5 years, NextNRG Inc. (NXXT) delivered a total return of -81.8%, compared to -99.4% for Fusion Fuel Green PLC (HTOO). A $10,000 investment in NXXT five years ago would be worth approximately $2K today (assuming dividends reinvested). Over 10 years, the gap is even starker: NXXT returned -81.8% versus HTOO's -99.6%. Past returns do not guarantee future results, and the stock with the higher historical return may already have its best growth priced in.
03Which is safer — HTOO or NXXT?
By beta (market sensitivity over 5 years), Fusion Fuel Green PLC (HTOO) is the lower-risk stock at 0.71β versus NextNRG Inc.'s 0.83β — meaning NXXT is approximately 16% more volatile than HTOO relative to the S&P 500. On balance sheet safety, Fusion Fuel Green PLC (HTOO) carries a lower debt/equity ratio of 21% versus 4% for NextNRG Inc. — giving it more financial flexibility in a downturn.
04Which has better profit margins — HTOO or NXXT?
NextNRG Inc. (NXXT) is the more profitable company, earning -58.3% net margin versus -858.9% for Fusion Fuel Green PLC — meaning it keeps -58.3% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: NXXT leads at -26.2% versus -1070.5% for HTOO. At the gross margin level — before operating expenses — HTOO leads at 27.2%, reflecting greater pricing power or product mix advantage. Stronger margins indicate durable pricing power, lower cost of revenue, or higher mix of software/services. They are one of the clearest signs of business quality.
05Which pays a better dividend — HTOO or NXXT?
None of the stocks in this comparison currently pay a material dividend. All are effectively zero-yield and should be held for capital appreciation rather than income.
06Is HTOO or NXXT better for a retirement portfolio?
For long-horizon retirement investors, Fusion Fuel Green PLC (HTOO) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0.71)). Both have compounded well over 10 years (HTOO: -99.6%, NXXT: -81.8%), confirming both are viable long-term holds — but the lower-volatility option typically results in less emotional selling during corrections. Retirement portfolios generally favour predictability over maximum returns. Consult a financial advisor before making allocation decisions.
07What are the main differences between HTOO and NXXT?
Both stocks operate in the Utilities sector, making this a peer-level intra-sector comparison — the same macro tailwinds and headwinds will affect both. These fundamental differences mean investors should not choose between them on a single metric — the "better stock" depends entirely on which of these characteristics aligns with your investment strategy.
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