What are Basis Points?
Basis points are a financial unit that measures the changes in interest rates. From a mathematical standpoint, one basis point is equal to 0.01%.
Key Takeaways
- Basis points help describe changes to interest rates and other financial metrics.
- 1 basis point = 0.01%
- Basis points help create a standardized, universal way to discuss small percentage changes in financial markets.
- Mortgage rates, bond yields, and Federal Reserve interest rates are just a few examples of where basis points are used.
- While useful in financial markets, you won’t find basis points used in other contexts.
How to Calculate Basis Points
Basis points in finance are calculated by converting percentages.
The formula to convert to basis points is quite simple:
Basis Points = 0.75 x 100
Basis Points = 75 basis points
If you’d like to determine the change in basis points between two percentages, you can use the following formula:
Basis Point Change = (New Percentage – Old Percentage) x 100
Let’s say you want to know the basis point change for interest rates that went from 2.00% to 2.50%. You could use the previous formula:
Basis Point Change = (2.50% – 2.00%) x 100
Basis Point Change = 50
In this example, the interest rate increased by 50 basis points.
How & Why Basis Points are Used
With the introduction of more complex financial products, small changes in interest rates across markets became more important.
Therefore, industry professionals searched for a way to describe small percentage changes that could help when comparing rates and products.
The term “basis point” was created to do just this: describe small or even minuscule changes in rates that can have an important impact on markets.
Price Value of a Basis Point
Basis Point | Percentage сhange |
---|---|
1 basis point | 0.01% |
10 basis points | 0.1% |
50 basis points | 0.5% |
100 basis points | 1.0% |
Basis Points Example
You’ll find basis points used most often when listening to financial professionals or media discussing changes in interest rates or other financial metrics.
For instance, imagine you are watching your favorite financial news network, and the analysts are arguing about what change the Federal Reserve might make to interest rates.
The conversation might go something like this:
Anchor: “We recently saw unemployment and inflation data come in, and with the Federal Reserve set to make their latest interest rate policy change, I’m wondering what you both think the Fed will do.”
Guest #1: “Given the data, I don’t see the Fed raising rates more than 25 basis points this time around, but it could raise rates by 25 basis points multiple times this year.”
Guest #2: “What I see in the numbers is that inflation is still running hot, which is still a problem for the current economy. Therefore, I could imagine the Fed raising rates by 50 basis points to help cool the economy and ensure inflation doesn’t get too out of control.”
In this conversation, both anchors are arguing their points as to why rates could change by 25 basis points (0.25%) or 50 basis points (0.50%).
Basis Point’s Impact on Finances
Changes in basis points can have an important impact on financial markets.
Here are several examples where basis points play a key role:
Basis Points Benefits and Drawbacks
Basis points have several benefits in the way they are used:
- The language provides clarity when discussing percentage changes
- It becomes easy to compare rate changes or fluctuations
- It provides standardization across the financial sector
- Basis points have become a universally accepted measurement for financial professionals and investors
- Using basis points can create confusion for those who don’t fully understand financial jargon
- It requires an extra step for converting basis points back to percentages
- Basis points can create communication errors when reporting numbers
- The terminology may create a barrier to entry for novices who already have a hard time understanding financial language
The Bottom Line
Basis points is a term that’s exclusively utilized in the financial sector.
As a representation of percentages, the definition of basis points is simply a linguistic way to create standardization and clarity when discussing interest rates and other financial metrics.