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CAGR Calculator (Compound Annual Growth Rate)

Effortlessly calculate the Compound Annual Growth Rate (CAGR) for your investments with our user-friendly online CAGR Calculator. Optimize your investment planning by understanding the mean annual growth rate of your investments over a specified time period.

PeriodInvestment Gain ($)ROI (%)Annualized ROI (%)

Frequently Asked Questions:

What is CAGR and how is it calculated using the CAGR Calculator?

CAGR stands for Compound Annual Growth Rate. It is the mean annual growth rate of an investment over a specified time period longer than one year. It represents one of the most accurate ways to calculate and determine returns for anything that can rise or fall in value over time. To calculate CAGR, you need three inputs: the initial amount invested, the total amount returned at the end of the investment period, and the holding period of the investment in years and months. Our CAGR Calculator uses the following formula to calculate the CAGR:


CAGR = (Ending Value/Beginning Value)^(1/n) - 1

Ending Value = the final value or amount returned of the investment
Beginning Value = the initial amount invested
n = holding period in years

How does the holding period affect the CAGR?

The holding period, specified in years and months, is a crucial element in the calculation of CAGR. It is the duration for which the investment was held or the period between the initial investment and its final value. The holding period directly affects the CAGR because it impacts the compounding effect. A shorter holding period with a high amount returned might result in a higher CAGR, indicating a rapid growth of your investment. Conversely, a longer holding period with a modest amount returned might result in a lower CAGR, indicating a slower growth. By adjusting the holding period in the CAGR Calculator, you can see how it impacts the annual growth rate of your investment.

Why is the CAGR Calculator important for investors?

The CAGR Calculator is an essential tool for investors as it provides a clear and accurate measure of an investment's annual growth rate, eliminating the effects of volatility and fluctuations that occur from one period to another. By using the CAGR Calculator, investors can compare the relative growth of different investments, assess the performance of their investment portfolio, and make informed decisions about future investments. Moreover, the CAGR is often used in financial modeling and forecasting as it provides a smoothed, average rate of growth over a series of periods, making it easier to project future values. By understanding the CAGR of past investments, investors can better predict and plan for the future.