DCF Calculator — explained
The Discounted Cash Flow (DCF) Calculator estimates the intrinsic value of a stock by projecting future earnings and discounting them back to today. DCF analysis is the gold standard in fundamental equity analysis and stock valuation — used by professional analysts, value investors, CFAs, and portfolio managers to decide whether a share is undervalued or overvalued relative to its current market price. This free online DCF calculator accepts current EPS, expected growth rate, growth period, discount rate, and terminal growth rate to compute fair value per share.
While DCF is mostly used by direct stock investors, mutual fund investors benefit indirectly because fund managers use DCF along with many other valuation frameworks to pick stocks. Use this calculator to understand fundamental valuation, evaluate individual stocks, or test 'what-if' scenarios on growth and discount assumptions. Backed by AMFI Registered MFD Nithin Finserv, Bengaluru.
What is the DCF Calculator?
Discounted Cash Flow (DCF) is a valuation technique that estimates the intrinsic value of an asset (typically a company or stock) by projecting its future cash flows and discounting them back to present value at a chosen discount rate. The underlying principle: a rupee tomorrow is worth less than a rupee today, because of the time value of money and risk. DCF is widely used by investment banks, equity analysts, and value investors when picking stocks.
Intrinsic value = Σ (EPS × (1 + g)^t / (1 + d)^t) for t = 1 to growth period + present value of terminal value. Terminal value = EPS × (1 + g)^t × (1 + tv) / (d − tv), where g is the explicit-period growth, d is the discount rate (cost of equity), and tv is the terminal growth rate (assumed beyond the explicit period). The intrinsic value is then compared to current market price to assess over- or undervaluation.
How to use this calculator
- 1Enter the company's current EPS (earnings per share)
- 2Estimate the expected EPS growth rate over the growth period
- 3Set the growth period (typically 5–10 years)
- 4Set the discount rate (10–12% reflects cost of equity for Indian stocks)
- 5Set the terminal growth rate (2–4% is a common long-term assumption)
- 6Compare the calculated intrinsic value to the current share price
- 7Run sensitivity tests by changing growth and discount inputs
Key features
- ✓Two-stage DCF model (explicit growth + terminal value)
- ✓Adjustable EPS, growth, discount, and terminal rates
- ✓Per-share intrinsic value output
- ✓Sensitivity-test friendly with instant re-calculation
- ✓Free, mobile-friendly, no signup