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WBIO.L's Sortino Ratio of 3.05 indicates that for each unit of downside volatility, it generates 3.05 units of excess return. The ratio is calculated using historical daily returns over the past 12 months (as of Jun 26, 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.

WBIO.L Sortino Ratio Rank


WBIO.L Sortino Ratio Rank: 78.078
Above Average

WBIO.L ranks above 78.0% of all investments in our database based on Sortino Ratio over the past 12 months, indicating above-average 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

  • Above-average downside protection with room for improvement
  • Compare against category peers to gauge relative positioning
  • Monitor for movement toward top tier or decline toward median
  • Consider pairing with top-tier holdings to improve portfolio risk profile

WBIO.L Sortino Ratio Market Positioning

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


  • Red zone (bottom 25%): 1.32 or lower
  • Yellow zone (middle 50%): 1.32 to 2.96
  • Green zone (top 25%): 2.96 or higher
  • Top 1%: 14.67+
  • Median: 2.22 — half of all investments score higher

How it compares to other similar ETFs

The table compares WisdomTree BioRevolution UCITS ETF USD Acc's Sortino Ratio with other ETFs in the Health & Biotech Equities category across multiple time periods, showing how WBIO.L's risk-adjusted performance compares to similar funds.

Data shows 1-, 5-, and 10-year periods, plus each fund's all-time average, as of Jun 26, 2026.


SymbolName1Y Sortino Ratio5Y Sortino Ratio10Y Sortino RatioAll Time Sortino Ratio
BTEK.LiShares Nasdaq US Biotechnology UCITS ETF3.88
FBT.LFirst Trust NYSE Arca Biotechnology UCITS ETF Acc3.87
SBIO.LInvesco Nasdaq Biotech UCITS ETF3.57
BTEE.LiShares Nasdaq US Biotechnology UCITS ETF USD (Dist)3.56
GNOG.LGlobal X Genomics & Biotechnology UCITS ETF3.41
BIGT.LL&G Pharma Breakthrough UCITS ETF3.09
WBIO.LWisdomTree BioRevolution UCITS ETF USD Acc3.05
DOCG.LL&G Healthcare Breakthrough UCITS ETF2.72
DRDR.LiShares Healthcare Innovation UCITS ETF USD (Acc)2.64
DOCT.LL&G Healthcare Breakthrough UCITS ETF2.41

S&P 500 Index

How to choose period

Historical Sortino Ratio

The chart shows WBIO.L'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 WBIO.L consistently outperforms (line above benchmark), underperforms (below benchmark), or aligns with the benchmark.


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