Lumpsum Calculator - One-Time Mutual Fund Return Calculator
Calculate future wealth and inflation-adjusted purchasing power for one-time investments
Lumpsum Calculator (Mutual Fund One-Time Investment)
Calculate the future maturity value of your one-time lumpsum mutual fund or equity investment with inflation adjustments.
Compounding Growth Schedule
| Year | Starting Value | Interest Gained In Year | Total Growth to Date | Year-End Wealth |
|---|
What is a Lumpsum Investment?
A lumpsum investment is a one-time single capital allocation into a mutual fund, ETF, or equity portfolio rather than periodic recurring installments. It is ideal for individuals who receive bonuses, inheritance, property sale proceeds, or dividend lump sums and want to maximize long-term equity growth.
Lumpsum Return Formula
The mathematical compound return formula for a lumpsum investment is:
A = P × (1 + r)^t
- A: Final maturity value.
- P: Initial lumpsum investment amount.
- r: Expected annual compounded rate of return (CAGR).
- t: Investment duration in years.
Inflation-Adjusted Purchasing Power
Earning an 11% return on paper is exciting, but inflation erodes real purchasing power over time. Our Lumpsum Calculator features an optional Inflation Adjustment calculator that computes your true "real return", showing you what your future wealth is worth in today’s real dollars/rupees.