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Sharpe Ratio Portfolio Performance Calculator

S = (Rp − Rf) / σp — risk-adjusted return measure.

Calculates the Sharpe Ratio of a portfolio from its return, the risk-free rate, and its standard deviation to measure risk-adjusted performance.

Published Last reviewed 1 min read

Inputs

Results

Enter values and click Calculate to see results.
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How to use this calculator

  1. Fill in the inputs above using the units you already have.
  2. Values update automatically as you type — no submit button needed.
  3. Hover any result row for the underlying formula and intermediate values.

Formula

S = (Rp − Rf) / σp

In depth

Calculates the Sharpe Ratio of a portfolio from its return, the risk-free rate, and its standard deviation to measure risk-adjusted performance.