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Analysis

夏普比率

A risk-adjusted performance measure calculated as the excess return of a portfolio over the risk-free rate, divided by the standard deviation of portfolio returns. Used widely in performance attribution and fund selection.

Quick answer: A risk-adjusted performance measure calculated as the excess return of a portfolio over the risk-free rate, divided by the standard deviation of portfolio returns. Used widely in performance attribution and fund selection.

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Quick answer

A risk-adjusted performance measure calculated as the excess return of a portfolio over the risk-free rate, divided by the standard deviation of portfolio returns. Used widely in performance attribution and fund selection.

Why it matters

夏普比率 matters because it supports clear communication in Analysis contexts for Financial Analysts, Bankers, and Traders. It also connects to aviation training and exam language such as CFA, ACCA, and FRM.

Editorial context

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Questions and answers

Questions and answers

What is 夏普比率?

In this glossary, 夏普比率 refers to: A risk-adjusted performance measure calculated as the excess return of a portfolio over the risk-free rate, divided by the standard deviation of portfolio returns. Used widely in performance attribution and fund selection.

How is 夏普比率 used in finance?

In finance communication, this term appears in contexts such as: "较高的夏普比率表示更好的风险调整回报，是基金比较和投资分析的优选指标。"

Why does 夏普比率 matter in finance?

夏普比率 matters because it supports clear communication in Analysis contexts for Financial Analysts, Bankers, and Traders. It also connects to aviation training and exam language such as CFA, ACCA, and FRM.

Who uses 夏普比率?

夏普比率 is mainly used by Financial Analysts, Bankers, and Traders.

What category does 夏普比率 belong to?

In this glossary, 夏普比率 is grouped under Analysis. Related pages in this category explain adjacent procedures, commands and operational concepts.

Where does this definition come from?

This definition is sourced from CFA Institute, IFRS Foundation, FASB (GAAP), Basel III Framework and published by Protermify Finance as a static finance reference page.

Definition

A risk-adjusted performance measure calculated as the excess return of a portfolio over the risk-free rate, divided by the standard deviation of portfolio returns. Used widely in performance attribution and fund selection.

Operational example

A higher Sharpe ratio indicates better risk-adjusted returns, making it a preferred metric in mutual fund comparisons and investment analysis.

Localized term

夏普比率

Localized example

较高的夏普比率表示更好的风险调整回报，是基金比较和投资分析的优选指标。

Definition language

English reference definition

Source

CFA Institute, IFRS Foundation, FASB (GAAP), Basel III Framework

Category

Analysis

Exam relevance

  • CFA
  • ACCA
  • FRM

Target audience

  • Financial Analysts
  • Bankers
  • Traders

Related terms

Use the related links below to continue through connected finance terminology.

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