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Fusion Fuel Green PLC (HTOO) Sortino Ratio: -0.80

HTOO's Sortino Ratio of -0.80 indicates that for each unit of downside volatility, it generates -0.80 units of excess return. The ratio is calculated using historical daily returns over the past 12 months (as of Apr 1, 2026).

Unlike other measures, Sortino only focuses on downside volatility (losses), making it particularly useful for investors more concerned about protecting against drawdowns than overall price swings.

HTOO Sortino Ratio Rank


HTOO Sortino Ratio Rank: 13.914
Concerning

HTOO ranks above 13.9% of all investments in our database based on Sortino Ratio over the past 12 months, indicating weak returns relative to downside risk taken. Securities are ranked from 0 (worst) to 100 (best).

What moves the rank

  • Strong returns with minimal downside volatility → Higher rank
  • Severe or frequent drawdowns → Lower rank
  • Upside volatility → No impact (Sortino doesn't penalize upside swings)

What you can do with this information

  • Weak downside-adjusted returns relative to category peers
  • Evaluate whether this holding aligns with your risk-return objectives
  • Consider reducing exposure or implementing downside hedges
  • Review higher-ranked alternatives in the same category

HTOO Sortino Ratio Market Positioning

The chart shows HTOO's Sortino Ratio relative to all stocks on our platform, with color zones indicating percentile rankings. Higher ratios indicate better downside-adjusted returns.


  • Red zone (bottom 25%): -0.18 or lower
  • Yellow zone (middle 50%): -0.18 to 1.88
  • Green zone (top 25%): 1.88 or higher
  • Top 1%: 5.63+
  • Median: 0.83 — half of all investments score higher

How it compares to other similar stocks

The table compares Fusion Fuel Green PLC's Sortino Ratio with other stocks in the Utilities - Renewable industry across multiple time periods, showing how HTOO's risk-adjusted performance compares to industry peers.

Data shows 1-, 5-, and 10-year periods, plus each stock's all-time average, as of Apr 1, 2026.


SymbolName1Y Sortino Ratio5Y Sortino Ratio10Y Sortino RatioAll Time Sortino Ratio
ENLTEnlight Renewable Energy Ltd. Ordinary Shares5.31
AXIAAXIA Energia SA3.99
GEVGE Vernova Inc.3.92
NRGVEnergy Vault Holdings, Inc.3.27
ORAOrmat Technologies, Inc.2.69
BEPBrookfield Renewable Partners L.P.2.47
FLNCFluence Energy, Inc.2.39
BEPCBrookfield Renewable Corporation2.08
ELLOEllomay Capital Ltd.1.99
FOJCYFortum Oyj ADR1.93
HTOOFusion Fuel Green PLC-0.80

S&P 500 Index

How to choose period

Historical Sortino Ratio

The chart shows HTOO's rolling Sortino ratio over time compared to your chosen benchmark. Rising trends indicate improving returns relative to downside risk, while declining trends may signal deteriorating risk-adjusted performance or increased volatility during market stress. Use multiple timeframes to distinguish short-term fluctuations from long-term patterns.

Identify market cycles by observing when HTOO consistently outperforms (line above benchmark), underperforms (below benchmark), or aligns with the benchmark.


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Explore HTOO risk-adjusted metrics in detail

Dive deeper into individual metrics with historical trends, benchmark comparisons, and performance across different time periods.