What is Compound Annual Growth Rate
(CAGR)?
Compound Annual Growth Rate (CAGR) is the
annual growth of your investments over a specific period of time. In other
words, it is a measure of how much you have earned on your investments every
year during a given interval. This is one of the most accurate methods of
calculating the rise or fall of your investment returns over time.
Why is CAGR useful to you
Generally,
people tend to look at returns in absolute terms. Imagine you have invested
₹1000 in a particular mutual fund for a period of three years. At the end of
the third year, the value of your investment grew to ₹1,850. In absolute terms,
your fund has generated a return of 85% over the three years. You could say
that your money has nearly doubled during this period. However, this can be a
bit misleading. It does not tell you how much your investment has actually
grown over each year. This is where CAGR becomes very useful.
Here,
let's calculate the CAGR to understand its benefits.
CAGR
= [(1850/1000)^(1/3)] - 1
OR
CAGR
= 23%
In
other words, your investment in the fund has given you an average return of 23%
every year over the last three years.
Essentially,
CAGR lets you know the compounded returns you earn on an annual basis
irrespective of the individual yearly performances of the fund.
This
is because your investments do not grow at the same rate every year. Some
years, you may have high returns while during other years, your returns may be
lower. In fact, it is possible to earn negative returns too.
CAGR provides you with the
information of the average returns earned by a fund every year in a certain
time period. This is not a true rate of return. Rather, it is a
representational figure of how much your investment growth provided they grew
at the same rate every year
Conclusion
CAGR is a very useful method to calculate the growth rate of an investment. It can be used to evaluate the past returns or estimate the future returns of your investments. However, remember that CAGR works suitably for lump sum investments. In the case of Systematic Investment Plans (SIPs), it does not take the periodic investments into account as it only considers the initial and final values for the calculation. Overall, the CAGR calculator is a very useful tool and it can help you analyze your investments.\
Internal Rate of Return (IRR)
- The internal rate of return (IRR) is the annual rate of growth that an investment is expected to generate.
- IRR is calculated using the same concept as net present value (NPV), except it sets the NPV equal to zero.
- IRR is ideal for analyzing capital budgeting projects to understand and compare potential rates of annual return over time.
Return
on Investment (ROI)
Return on investment—sometimes called the rate of return (ROR) is the percentage increase or decrease in an investment over a set period. It is calculated by taking the difference between the current or expected value and the original value divided by the original value and multiplied by 100.
For example, suppose an investment
was initially made at $200 and is now worth $300. The ROI for this investment
is 50% [((300 - 200) / 200) * 100].
Difference between IRR and
ROI is that ROI indicates total growth, start to finish, of the investment. IRR
identifies the annual growth rate.
Debt –Equity Ratio: Long Term Debt divided
by Shareholders Equity
ROCE = EBIT / Capital Employed * 100
ROE = Net Profit After tax- Pr. Dividend /
Shareholder equity or Net Worth