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Matthews Emerging Markets Discovery Active ETF (MEMS) Sharpe Ratio: 0.70

MEMS's Sharpe Ratio of 0.70 indicates that for each unit of volatility, it generates 0.70 units of excess return above the risk-free rate. The ratio is calculated using historical daily returns over the past 12 months (as of Apr 3, 2026).

Sharpe uses total volatility (standard deviation) which includes both upside and downside price movements, making it useful for comparing risk-adjusted returns across different assets.

MEMS Sharpe Ratio Rank


MEMS Sharpe Ratio Rank: 34.134
Below Average

MEMS ranks above 34.1% of all investments in our database based on Sharpe Ratio over the past 12 months, indicating below-average returns relative to volatility. Securities are ranked from 0 (worst) to 100 (best).

What moves the rank

  • Strong returns with low total volatility → Higher rank
  • High volatility (both upside and downside) → Lower rank
  • Consistent returns → Higher rank than volatile returns of same magnitude
  • Sharp drawdowns increase volatility → Lower rank

What you can do with this information

  • Returns may not adequately compensate for volatility taken
  • Consider smaller allocation given below-average risk-adjusted profile
  • Explore higher-ranked investments with better consistency
  • Assess whether the volatility profile aligns with your portfolio goals

MEMS Sharpe Ratio Market Positioning

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


  • Red zone (bottom 25%): 0.49 or lower
  • Yellow zone (middle 50%): 0.49 to 1.43
  • Green zone (top 25%): 1.43 or higher
  • Top 1%: 5.70+
  • Median: 0.96 — half of all investments score higher

How it compares to other similar ETFs

The table compares Matthews Emerging Markets Discovery Active ETF's Sharpe Ratio with other ETFs in the Emerging Markets Diversified category across multiple time periods, showing how MEMS'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 Apr 3, 2026.


SymbolName1Y Sharpe Ratio5Y Sharpe Ratio10Y Sharpe RatioAll Time Sharpe Ratio
EMDMFirst Trust Bloomberg Emerging Market Democracies ETF2.91
EMEQNomura Focused Emerging Markets Equity ETF2.62
FRDMFreedom 100 Emerging Markets ETF2.57
MEMXMatthews Emerging Markets Ex China Active ETF2.38
PEMXPutnam Emerging Markets Ex-China ETF2.35
FTHFFirst Trust Emerging Markets Human Flourishing ETF2.31
STXEStrive Emerging Markets Ex-China ETF2.20
AVXCAvantis Emerging Markets ex-China Equity ETF2.10
HEEMiShares Currency Hedged MSCI Emerging Markets ETF2.03
EMMGlobal X Emerging Markets ex-China ETF2.02
MEMSMatthews Emerging Markets Discovery Active ETF0.70

S&P 500 Index

How to choose period

Historical Sharpe Ratio

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

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


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Explore MEMS risk-adjusted metrics in detail

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