CAGR Calculator
When it comes to measuring investment performance, CAGR (Compound Annual Growth Rate) is one of the most reliable metrics. The CAGR Calculator makes it effortless to determine how much your investment has grown over a specific period, factoring in the power of compounding.
CAGR reflects the average annual return on an investment assuming profits are reinvested each year. Whether you’re comparing mutual funds, equity performance, or overall portfolio growth, this calculator provides a clear picture of consistent, year-over-year returns.
CAGR Calculator Highlights
| Feature | Details |
| Purpose | To calculate the compounded annual growth rate of an investment |
| Input Parameters | Initial Value, Final Value, and Time Period (Years) |
| Output Provided | CAGR percentage (annualized return) |
| Usability | Suitable for mutual funds, SIPs, business, or equity performance |
| Accessibility | Free online calculator, quick and accurate |
| Calculation Basis | Compound growth rate formula |
Understanding Compound Annual Growth Rate
The Compound Annual Growth Rate (CAGR) represents the mean annual rate of return of an investment over a time frame longer than one year. It smooths out short-term fluctuations and gives a clear view of long-term performance, making it ideal for investors who want a realistic assessment of growth.
Example: If your investment grows from ₹1,00,000 to ₹2,00,000 in 5 years, the CAGR shows how much it has grown each year on average, assuming the growth rate was consistent.
CAGR Formula
The CAGR is calculated using the formula:
CAGR = (FV / PV)1/n – 1
Where:
- FV = Final Value of the investment
- PV = Initial Value of the investment
- n = Time Period (in years)
Multiply the result by 100 to express CAGR as a percentage.
CAGR Calculation Example
- Initial Investment (PV): ₹1,00,000
- Final Value (FV): ₹2,00,000
- Time Period (n): 5 years
CAGR = [(2,00,000 / 1,00,000)1/5 – 1] = 0.1487 = 14.87%
So, the CAGR is approximately 14.87% per annum. This means your investment grew at an average rate of 14.87% each year over 5 years.
How to Use the CAGR Calculator
The CAGR Calculator is simple, interactive, and requires only three inputs. Here’s how you can use it effectively:
- Enter Initial Value (PV): The amount you originally invested.
- Enter Final Value (FV): The current or maturity value of your investment.
- Enter Time Period (Years): Duration for which you held the investment.
The calculator instantly displays the annual growth rate percentage, showing your investment’s consistent annualized performance.
CAGR Calculation Comparison Table
| Initial Investment (₹) | Final Value (₹) | Time Period (Years) | CAGR (%) |
|---|---|---|---|
| 1,00,000 | 1,50,000 | 3 | 14.47% |
| 1,00,000 | 2,00,000 | 5 | 14.87% |
| 1,00,000 | 2,50,000 | 6 | 16.00% |
| 1,00,000 | 3,00,000 | 7 | 17.00% |
| 2,00,000 | 5,00,000 | 10 | 12.18% |
Note: Results are approximate and based on the CAGR formula.
Importance of CAGR in Financial Planning
- Reflects consistent annualized returns, unlike total or absolute return.
- Smooths out market volatility, giving a clearer picture of growth.
- Helps compare different investments fairly and accurately.
- Reveals whether an investment meets long-term financial goals.
- Supports data-driven decision-making in investment and business growth tracking.
Benefits of Using the CAGR Calculator
- Instant Results: Get accurate CAGR values in seconds.
- Ease of Use: Only three inputs — no manual calculations.
- Versatile: Works for mutual funds, SIPs, business profits, or asset growth.
- Data Accuracy: Based on the true compounding formula.
- Completely Free: No registration or download required.
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Understand CAGR vs. Absolute Return
| Parameter | CAGR | Absolute Return |
|---|---|---|
| Meaning | Annualized growth rate assuming compounding | Total return over the entire period |
| Best For | Multi-year investments | Short-term performance |
| Volatility Effect | Smooths fluctuations | Sensitive to market ups and downs |
| Interpretation | Shows steady yearly growth | Shows total profit or loss |
| Formula Used | (FV / PV)1/n – 1 | (FV – PV) / PV × 100 |
The CAGR method is preferred by investors and analysts because it provides a true picture of consistent growth rather than a misleading total return figure.
CAGR for Mutual Funds & SIPs
For mutual funds and SIPs, CAGR helps evaluate whether a fund has delivered consistent returns over a certain time frame. If a fund shows CAGR above 10–12%, it’s generally considered strong, depending on market performance and risk level.
For SIPs, CAGR gives a basic growth estimate, while XIRR (Extended Internal Rate of Return) provides more precise results since SIPs involve multiple cash flows. Still, CAGR is a great reference point for lump-sum growth.
Limitations of CAGR
- Does not show market volatility or short-term fluctuations.
- Assumes consistent growth, which may not reflect real-world variations.
- Does not account for dividends or additional investments during the period.
Despite these limitations, CAGR remains the most effective measure for evaluating long-term investment performance.
Best Use Cases for CAGR Calculator
- Comparing returns between mutual funds or portfolios
- Evaluating business growth over several years
- Measuring real estate investment growth
- Assessing stock portfolio performance
- Tracking company revenue or profit trends


