What is Compound Annual Growth Rate (CAGR)?
Compound Annual Growth Rate (CAGR) is the fundamental geometric progression ratio that
computes a smooth, constant annual return rate for an investment over a multi-year chronological period.
Unlike absolute return, which simply isolates the total, nominal percentage gained, CAGR precisely dictates
the annualized geometric speed at which your capital compounded. This mathematical smoothing severely
mitigates the deception of short-term market volatility and allows you to seamlessly compare contrasting
asset classes (like equity mutual funds versus fixed deposits) on an equal, annualized playing field.
The Universal CAGR Formula:
CAGR = [(Final Value / Initial Value) ^ (1 / Tenure In Years)] - 1
What does CAGR stand for?
CAGR stands for Compound Annual Growth Rate. It represents the mean annual growth rate of a specific
investment over a specified period of time longer than one year.
How is CAGR different from absolute return?
Absolute return only calculates the total percentage of profit gained or lost, completely ignoring the
time aspect. CAGR is annualized, displaying exactly what percentage your money grew every single year on
average to reach that final value.
Why should I use CAGR instead of simple average return?
Average return can be dangerously misleading due to market volatility. If an asset drops 50% one year and
gains 50% the next, the simple average return is 0%, but you have actually lost 25% of your compounding
capital. CAGR correctly factors this volatility decay.
Can CAGR be negative?
Yes. If your final investment value is mathematically lower than your initial investment value, the CAGR
result will output a negative annualized percentage, indicating severe capital erosion.
How do I calculate the CAGR of my mutual fund?
Simply enter the net initial purchase amount of your mutual fund lumpsum, the current net asset value (or
final amount), and the exact number of years you have held the asset. The calculator will output the
precise compounding speed.
Is CAGR the same as XIRR?
No. You use CAGR when evaluating a single, point-to-point lumpsum investment (one entry, one exit). You
must use XIRR (Extended Internal Rate of Return) when you have made multiple, staggered investments and
withdrawals over time, such as in an active SIP.
When should I use XIRR instead of CAGR?
Use XIRR when cash flows are irregular or periodic (like monthly Mutual Fund SIPs or staggered real
estate milestone payments). Use CAGR exclusively to evaluate one single, initial deposit left unbroken
until maturity.
What is a good CAGR for a stock market portfolio?
A 'good' CAGR heavily depends on your chosen asset class and risk tolerance. Globally, large-cap equity
indexes often target a 10% to 12% long-term CAGR, while high-risk small-cap funds may target 14% to 18%
over a multi-decade horizon.
Does CAGR account for inflation?
No. Standard CAGR calculates the nominal gross growth. To find your 'Real CAGR', you must manually
subtract the country's average inflation rate for that specific chronological period to understand your
true purchasing power increase.
Can I use CAGR to evaluate my business revenue growth?
Yes, absolutely. By entering your business's Year 1 revenue as the 'Initial Value' and the current year's
revenue as the 'Final Value,' CAGR will perfectly smooth out volatile annual sales jumps to reveal your
true underlying compounding growth rate.
How do taxes impact my CAGR calculation?
This calculator outputs gross, pre-tax CAGR. To calculate a realistic post-tax yield, you must subtract
applicable STCG or LTCG taxes from your 'Final Value' before inputting it into the calculation engine.
Does CAGR assume my profits are reinvested?
Yes. The mathematical foundation of CAGR completely assumes that any dividends, interest payouts, or
intermittent capital gains earned are immediately and fully reinvested back into the underlying asset.
How does tenure length affect CAGR accuracy?
CAGR is incredibly useful for evaluating multi-year assets. However, applying CAGR to tenures of less
than exactly one year mathematically exaggerates the true yield by projecting short-term anomalies over an
annualized window.
Can CAGR calculate my future corpus based on an expected interest rate?
While CAGR natively solves for the interest rate given the starting and ending values, you can utilize
our Compound Interest Calculator or FD Calculator tools to input an expected CAGR and solve for the
unknown future maturity corpus.