Compound annual growth rate (CAGR) is a tool that reveals the average rate at which an investment, revenue stream, or other financial indicator grows over a defined period.
Unlike metrics based on simple averages, CAGR accounts for the compounding effect of returns over time, providing a clearer picture of how a business has evolved.
For small and medium-sized enterprises (SMEs), understanding compound annual growth rate can help assess the performance of strategies, track the evolution of key indicators, and support financial planning. Technology tools and data analytics solutions allow managers to monitor these indicators more quickly and in a more organised manner.
What Is CAGR Used for in Financial Management and Investment?
In the day-to-day operations of SMEs, CAGR can be used to measure the growth of investments, revenues, customer numbers, or other indicators relevant to the business.
The metric facilitates analysis of a growth trajectory and can inform decisions related to investment, expansion, and financial planning.
With compound annual growth rate, it is also possible to compare different investment opportunities, analyse the performance of products or services, and identify trends across different areas of a company. Dashboards and data analytics tools can make this monitoring simpler and more accessible.
How to Calculate CAGR
The formula is relatively straightforward:
CAGR = (Ending Value / Beginning Value)^(1/n) – 1
Where:
Ending Value: the value recorded at the end of the period under analysis;
Beginning Value: the value recorded at the start of the period;
n: the number of years or periods analysed.
Practical Example
Consider a technology SME whose revenue grew from 100,000 meticais in 2023 to 200,000 meticais in 2026. In this case, there are three periods.
Applying the formula:
CAGR = (200,000 / 100,000)^(1/3) – 1
CAGR = 2^(1/3) – 1
CAGR ≈ 1.26 – 1
CAGR ≈ 0.26, or 26%
This means the company recorded a compound annual growth rate of approximately 26% over the period analysed.
The example illustrates how the indicator translates the evolution of results into a compound annual rate, making it easier to compare different periods or businesses.
Source: Diário Económico
Original article: https://www.diarioeconomico.co.mz/?p=545908
