The accrued interest on a bond is specified as the amount of earning on a debt. Here, the bond is considered to be a debt. And when the owner of a bond sells this to others, he gets a profit from that bond. In this article, we will discuss 5 methods to calculate accrued interest on a bond in Excel.

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**What is Accrued Interest on a Bond?**

Accrued interest is considered as the profit for the investors. Usually, investors buy bonds and get profit on each period. Maximum bonds pay profit bi-annually. Some bonds run yearly. If an investor is willing to sell the bond before the maturity period, he gets a profit from the buyer. This is called accrued interest of a bond. This interest is calculated based on the last settlement date to the selling date.

`Accrued Interest= Face Value*Daily Interest Rate*Days`

Where,

** Face ValueÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â = **Initial Price of the Bond

** Daily Interest RateÂ Â Â Â Â Â =**Annual interest/365

** DaysÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â =**Last Issue date- Settlement date

**5 Methods to Calculate Accrued Interest on a Bond in Excel**

We will show how to calculate this accrued interest on a bond using different formulas in Excel. A sample dataset containing the information of a bond is given below. We will calculate the accrued interest basis of this information.

In this proposal, interest will be given bi-annually. So, every six months investors will get profit. The initial price of the bond is **$10000** and our settlement date is **3/2/2022**. So, the accrued interest will calculate from the issue date to this date.

**1. Apply the ACCRINT Function to Calculate Accrued Interest on a Bond**

**The ACCRINT function** gives the profit from a bond periodically.

We will use this **ACCRINT **function to calculate accrued interest in this segment.

**Step 1:**

- First, add a row to calculate this accrued interest.

**Step 2:**

- Go to
**Cell C12**. - Write down the following formula.

`=ACCRINT(C5,C7,C9,C10,C11,C12,0,1)`

**Step 3:**

- Now, press
**Enter**.

Here, we get the accrued interest from the issue date to the settlement date.

We can calculate the accrued interest on a bond from the last interest date. Because the investor got the interest of that date. So, when he sells this to a new investor, he will give the interest from the last interest payment date to the settlement date.

**Step 4:**

- Go to
**Cell C14**Change the last argument of the formula from**1**to**0**.

`=ACCRINT(C5,C7,C9,C10,C11,C12,0,0)`

**Step 5:**

- Click the
**EnterÂ**button.

This accrued interest is from the last payment date to the settlement date.

**Read more:** **How to Calculate Accrued Interest on a Loan in Excel**

**2. ****Combine DATE & ACCRINT Functions to Determine Accrued Interest**

**The DATE function** gives a date value from some sequential numbers.

We can combine the **DATE **and **ACCRINT **functions to determine the accrued interest on a **Bond**.

**Step 1:**

- Now, go to
**Cell C14**. - Put the following formula. We input dates through the
**DATE**function here.

`=ACCRINT(DATE(2021,1,1),DATE(2022,1,1),DATE(2022,3,2),C10,C11,C12,0,1)`

**Step 2:**

- Press the
**EnterÂ**button.

We get the accrued interest from the issue date.

We can determine the accrued interest from the last interest payment date to the settlement date.

**Step 3:**

- Weâ€™ve modified the last argument of the formula from
**1**to**0**. So, the formula becomes:

`=ACCRINT(DATE(2021,1,1),DATE(2022,1,1),DATE(2022,3,2),C10,C11,C12,0,0)`

**Step 4:**

- Click the
**EnterÂ**button.

**Read more:** **How to Calculate Interest Between Two Dates Excel**

**3. Measure the Accrued Interest on Bond Using the DAYS360 Function**

**The DAYS360 function** considers every month is 30 days and the whole year is 360 days. It does not consider the different lengths of different months.

We will use this function and find out the accrued interest easily.

**Step 1:**

- Go to
**Cell C14**. - Write down the following formula.

`=DAYS360(C5,C9,0)/360*C10*C11`

**Step 2:**

- Now, press
**Enter**.

So, this is our desired interest. Weâ€™ve used the **FALSE **argument for the **USA **standard. For Europe, we can use the **TRUE **argument.

**Read more:** **How to Calculate Interest Rate in Excel**

**Similar Readings**

**Calculate Interest in Excel with Payments (3 Examples)****How to Calculate Daily Interest in Excel (2 Easy Ways)****Bank Interest Calculator in Excel Sheet â€“ Download Free Template****How to Find Interest Rate in Future Value Annuity (2 Examples)**

**4. Guess Accrued Interest Using the YEARFRAC Function**

**The YEARFRAC function** represents the fraction value of the year calculating the difference between two dates. It offers 5 options when calculating value.

**Step 1:**

- Now, go to
**Cell C14**and put the formula below.

`=YEARFRAC(C5,C9,0)*C10*C11`

**Step 2:**

- Now, press
**Enter**.

Find our desired value.

We calculate this based on **USA **standards. We can get other standards by changing the 3rd argument of the **YEARFRAC **function.

**4** alternative options are available here.

**Step 3:**

- We want to get the interest basis on the actual day count. So, choose 1 as the last argument.

`=YEARFRAC(C5,C9,1)*C10*C11`

**Step 4:**

- Again, press
**Enter**button.

Notice the values. The interest of the USA and actual day count standard are respectively **$877.08** and **$873.29**. Values changes in different standards.

**Read more: ****How to Calculate Accrued Interest on Fixed Deposit in Excel**

**5. Make a Formula to Calculate Accrued Interest**

We have the following dataset that does not contain any date value.

For this kind of dataset, we create a new formula based on the equation below.

`Accrued interest = Face Value* Proper Interest Rate* Proper Day Fraction`

The accrued interest on a bond will be calculated on yearly basis according to the dataset.

We added **3** rows in the dataset for calculation.

**Step 1:**

- Go to
**Cell C11Â**now. - Determine the
**Proper Interest Rate**applying the following formula.

`=C7/C9`

**Step 2:**

- Press the
**EnterÂ**button.

**Step 3:**

- Enter
**Cell C12Â**now. - Put the formula below to calculate
**Proper Day Fraction**.

`=C6/C5`

**Step 4:**

- Click the
**EnterÂ**button.

**Step 5:**

- Now, multiply the
**Face Value**,**Proper Interest Rate**, and**Proper Day Fraction**on**Cell C13**.

`=C8*C11*C12`

**Step 6:**

- Finally, press
**Enter**.

Here, we calculate the accrued interest on a bond annual basis.

We can modify this formula on a bi-annual basis. Just change the **Total Number of Days** and **Payment Period** of the dataset.

**Read more:** **Simple Interest Formula in Excel**

**Things to Remember**

- In the U.S., we use
**30/360**for corporate and municipal bonds, while U.S. Treasury notes and bonds use the**actual/actual**day count basis. - Only the
**ACCRINT**formula accurately returns accrued interest on any date. - Carefully select the dates when using the
**ACCRINT**function.

**Conclusion**

In this article, we described 5 methods to calculate accrued interest on a bond in Excel. I hope this will satisfy your needs. Please have a look at our website **Exceldemy.com** and give your suggestions in the comment box.