Calculator
How fast did it grow each year, on average?
Enter what something was worth at the start, what it is worth now and how many years passed. CAGR tells you the average yearly growth rate.
Compound annual growth rate (CAGR)
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- Total growth
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- Times its start value
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- Simple "average a year" (the misleading way)
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Calculation: KhanFT. CAGR = (end value ÷ start value)^(1 ÷ years) − 1. It ignores the ups and downs in between, dividends, tax and costs. Past growth does not promise future growth. An educational calculation, not financial advice.
Understand the idea: Measuring return →