What is a yield?
The term yield is given to the income generated and realised from an investment. This concerns a certain period. The yield is expressed in the form of a percentage, whereby the invested amount, the current market value and the nominal value of the security are taken into account. By holding a certain security for a longer period of time, an interest or dividend is paid out. The income can be classified as known or expected. This depends on the value (fixed vs. fluctuating) of the security.
Formula for the yield
As an investor, you invest a certain amount in a security. The yield is the benchmark for the cash flow that this produces. When investing, this is often calculated on an annual basis. However, there are also variants, where it concerns quarterly or monthly returns. You should not confuse this with the total return. This is another extensive variant, where the total return is considered. It is therefore best to use the following formula:
Yield = net realized return / principal
In stock investments, profits and yield can come in two forms. For example, you can initially experience a price increase. As an investor, you buy your share for, for example, 150 euros and sell it a year later for 170 euros. The second form is the dividend that is paid out. This can be, for example, 5 euros per share. The yield is then the increase in value and the dividends paid, divided by the original price. Based on the example above, it looks like this:
(20 + 5) / 150 = 0.16, or 16 percent
What does the yield say?
The yield indicates the return value. If you get a higher value as an investor, this indicates that you are able to get larger amounts. It will therefore be mentioned as an indicator for a lower risk and a higher income. You must add the calculations involved. There may be a falling market value. In this case, the denominator value in the formula falls and the return value rises. This happens even if the value of the security itself falls.
You should not only look at the dividend payments when you own shares. The returns are also important. There is always an interaction between the yield level and the prices. As soon as your yield increases more and more, it can indicate that the price is falling. The dividends that are paid out can also be too high. The income of the company again affects the amount of the dividend. A higher income can again cause a share price to rise. The share prices and a higher return together can again cause problems with the cash flow in the long term.
What types are there?
There are different types of yields, which vary based on the certainty of the investment. The duration of the investment and the return itself also play a major role.
Yield on shares
Investments in shares can yield two types of yields. For example, it is calculated based on the purchase price. In this case, you are dealing with the yield on costs or cost return. The following calculation is used for this:
Cost yield = (price markup + dividends paid) / purchase price
If, according to previous calculations, you realise a profit of 20 euros (170 – 150) due to the price increase and also earn 5 euros with the dividend paid out, you get a yield on costs of 0.16 or 16 percent. This is therefore the cost return on your investment.
It is also possible that the yield is calculated based on the current market price. In this case, a different formula applies:
Current yield = (price increase + dividend paid) / current price
For this you have with the same example 20 + 5 / 170 = 0.147 or 14.7 percent. You see that the current yield decreases because the company’s share price increases. This is due to the inverse relationship between the price and the yield.
Yield on bonds
The yield on bonds is another variant. Here you can look at the bonds that pay annual interest. This is also called the nominal yield and can be calculated in the following way:
Nominal yield = annual interest rate / nominal value
Suppose you have a government bond with a nominal value of 1500 euros. This matures within a year and gives you an annual interest of 10 percent. The yield will then be calculated as 150 / 1500 = 0.10 or 10 percent.
You can also have a bond with a variable interest rate. This pays you a variable interest rate for the duration of the bond and therefore changes regularly. In this case, you always have a different interest rate and different conditions. If you own 10-year government bonds + 2 percent, then you have an applicable interest rate of 3 percent if your return changes from 1 percent to 4 percent. After a few months, it increases to 2 percent.
The interest on indexed bonds also shows this phenomenon. The interest payments are adjusted for an index. The inflation index of the consumer price index (CPI) changes when the value of the index starts to fluctuate.
Yield to Maturity
This is a special measure that looks at the total expected yield on a bond per year until the maturity date. It differs from the nominal yield. After all, this changes with each passing year. The yield to maturity is the average yield per year that is expected. The value is expected to remain constant. The same yield will therefore be maintained for the entire holding period.
Yield to the worst
This yield is also called yield to worst. It is a benchmark that uses the lowest potential yield that will be achieved with a bond. The worst-case scenario is therefore included, so that you also know what you can expect in the worst case. Factors such as prepayment, withdrawal of funds and call-back requests play a role here. You can use this to see what risks you run when you make an investment. However, this benchmark can also ensure that certain income requirements are met if the worst-case scenario starts.
Yield to call
The Yield to call is a measure of the yield associated with callable bonds. This is a special category that can be redeemed before the maturity date is approached. It refers to the yield at the time of this so-called ‘call date’. The value is determined by interest payments, the duration and the market price. After all, this will determine the interest amount. The municipal bonds have a tax-equivalent yield. These are used to finance non-taxable expenses. This concerns the yield before taxes. This must be the same as the yield on the tax-exempt municipal bonds.
There are various regulators that use a standard benchmark for the calculations. This includes the Securities and Exchange Commission (SEC). This should ensure a fair comparison of bond funds. The returns are calculated in a way that takes into account the required compensation of the funds. The yield of investment funds shows the net income return and is achieved by dividing the annual income distribution by the value of the shares. This income includes dividend and interest in the relevant year. However, the valuations of investment funds change every day due to the intrinsic value. This will therefore result in differences.
The yield of a business enterprise can also be calculated in addition to the investments. The calculation is also based on how much return on the invested capital is generated by the company.
What exactly is a yield?
The yield measures the realized return over a certain period that is realized on a security. It applies to various stocks and bonds and is shown as a percentage. There are various factors that play a major role, such as dividends and price movements. It represents the cash flow that you get back as an investor and will often be calculated on an annual basis.
How is the calculation made?
To calculate the yield, the net realized return is divided by the principal amount of the security. There are different ways to calculate this, depending on the type of asset and return. Shares are calculated as the price increase plus dividends, divided by the purchase price. For bonds, a calculation can be made with the yield on costs or the current yield. The yield on costs is represented as a percentage of the original price, while the current yield looks at the current price.
What is an example of the return?
When calculating the risk, you assume a yield to worst. This is what you get as an investor in a worst-case scenario. The lowest possible yield is calculated with this. This allows you to discover the earliest callable date on which the principal must be repaid and the interest payments are stopped. The yield is considered for a short period and will be different than on the maturity date.
Yield investing: some tips
When calculating the yield, you have to pay close attention. This yield is often gross, after which taxes and costs are calculated. Calculating a net yield is then a good option to get a better picture.
Yield is often confused with total return or investment return. However, this does not take into account any price increases, which is why they differ.
Did this article make you interested in investing and are you also prepared to start? Then try investing via a demo account or start trading immediately by starting to compare brokers and reading up on the different sides of the investment world.
Our reading tips
for the novice investor
