Basis points, often written as bp or bps, are a unit used to describe small changes in rates, yields, or spreads. One basis point equals 0.01 percentage point, so 100 basis points equals 1 percentage point.
Meaning in Context
In finance, basis points help avoid confusion when percentage changes are discussed. For example, a move from 4.50% to 4.75% is a 25 basis point increase, not a 25% increase. The term is used frequently in discussions of monetary policy, bond markets, and lending conditions.
Why Basis Points Matter
Basis points make small market moves easier to describe with precision. That matters when analysts talk about shifts in borrowing costs, changes in yields, or moves along the yield curve.
The same unit is also used to describe changes in risk pricing, including moves in credit spreads between different types of borrowers.
Simple Clarification
If a central bank raises a policy rate from 5.00% to 5.25%, that is a 25 basis point increase. If a bond yield falls from 3.80% to 3.65%, that is a 15 basis point decline. Basis points describe the absolute change in a rate, not a relative percentage change.
FAQ
How much is 1 basis point?
1 basis point equals 0.01 percentage point, or 0.0001 in decimal form.
How many basis points are in 1%?
There are 100 basis points in 1 percentage point.
Why do markets use basis points instead of percentages?
They make small moves in rates, yields, and spreads clearer and reduce confusion between a percentage-point change and a relative percent change.