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RMB Japan Fund (RMBPX) Sharpe Ratio

Mutual Fund · Currency in USD · Last updated Jun 5, 2026

The fund invests, under normal conditions, at least 80% of its net assets (plus any borrowings for investment purposes) in equity securities of Japanese companies. It primarily invests in equity securities, including common stocks, preferred stocks, warrants and other rights and securities convertible into or exchangeable for common stocks. The fund may also invest in depositary receipts, including American, European and Global Depository Receipts.

Sharpe ratio is not yet available for RMBPX. This metric requires at least 12 months of historical daily returns to calculate. Check back once this data is available.

How it compares to other similar mutual funds

The table compares RMB Japan Fund's Sharpe Ratio with other mutual funds in the Japan Equities category across multiple time periods, showing how RMBPX'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 5, 2026.

SymbolName1Y Sharpe Ratio5Y Sharpe Ratio10Y Sharpe RatioAll Time Sharpe Ratio
FIQLXFidelity Advisor Japan Fund Class Z2.14
FJPNXFidelity Japan Fund2.13
FJPIXFidelity Advisor Japan Fund Class I2.13
FPJAXFidelity Advisor Japan Fund Class A2.11
FJPTXFidelity Advisor Japan Fund Class M2.09
FJPCXFidelity Advisor Japan Fund Class C2.06
DFJSXDFA Japanese Small Company Portfolio1.95
CNJFXCommonwealth Japan Fund1.85
HJPSXHennessy Japan Small Cap Fund1.85
FJSCXFidelity Japan Smaller Companies Fund1.85
RMBPXRMB Japan Fund—

S&P 500 Index

How to choose period

Historical Sharpe Ratio

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

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Sharpe Ratio Calculator

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