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WDNA's Sortino Ratio of 2.81 indicates that for each unit of downside volatility, it generates 2.81 units of excess return. The ratio is calculated using historical daily returns over the past 12 months (as of Jun 24, 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.

WDNA Sortino Ratio Rank


WDNA Sortino Ratio Rank: 66.066
Above Average

WDNA ranks above 66.0% 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

WDNA Sortino Ratio Market Positioning

The chart shows WDNA'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%): 1.30 or lower
  • Yellow zone (middle 50%): 1.30 to 3.02
  • Green zone (top 25%): 3.02 or higher
  • Top 1%: 14.96+
  • Median: 2.25 — half of all investments score higher

How it compares to other similar ETFs

The table compares WisdomTree BioRevolution Fund's Sortino Ratio with other ETFs in the Health & Biotech Equities category across multiple time periods, showing how WDNA'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 24, 2026.


SymbolName1Y Sortino Ratio5Y Sortino Ratio10Y Sortino RatioAll Time Sortino Ratio
BBCVirtus LifeSci Biotech Clinical Trials ETF4.70
SBIOALPS Medical Breakthroughs ETF4.09
IHEiShares U.S. Pharmaceuticals ETF3.95
XBISPDR S&P Biotech ETF3.89
FTXHFirst Trust Nasdaq Pharmaceuticals ETF3.81
LFSCF/m Emerald Life Sciences Innovation ETF3.79
PJPInvesco Dynamic Pharmaceuticals ETF3.79
IBRNiShares Neuroscience and Healthcare ETF3.71
CANCTema Oncology ETF3.54
XPHSPDR S&P Pharmaceuticals ETF3.43
WDNAWisdomTree BioRevolution Fund2.81

S&P 500 Index

How to choose period

Historical Sortino Ratio

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


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