Convert Basis Points and Percent

Converter for the specification in percent and basis points and vice versa.

One basis point (bp) is one hundredth of a percentage point or one ten-thousandth of a whole. Its symbol is ‱. Basis points are the standard unit of measurement in finance for precisely describing interest rates, yields, spreads, and other percentage changes. They are particularly relevant for communicating interest rate changes because they provide a clear and consistent language for even small shifts. For example, a change of 25 basis points corresponds to an interest rate change of 0.25 percentage points. This level of precision is essential to avoid misunderstandings in financial markets, where even minimal deviations can have significant financial consequences.

Please enter one value, the other value will be calculated.

Example: 10 basis points are 0.1 percent. This also corresponds to one per mille. However, the term per mille is not usually used in financial mathematics for such calculations, as basis points are a more specific and internationally established term.

Basis points play a central role in monetary policy. Central banks such as the European Central Bank (ECB) and the US Federal Reserve (Fed) often communicate changes in key interest rates in basis points to make the impact on markets transparent and comprehensible. An increase in the key interest rate of 50 basis points signals a tighter monetary policy aimed at curbing inflation, while a decrease of 25 basis points can indicate a loosening of monetary policy to stimulate the economy. Basis points are also the unit of choice when setting risk premiums, for example, for corporate bonds compared to relatively low-risk government bonds. They enable investors and analysts to assess the relative attractiveness of different asset classes and make informed decisions.