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Valuation
Intermediate
5 min read

Discounted Cash Flow (DCF)

DCF is a valuation method that estimates the value of an investment based on its expected future cash flows, discounted to present value.

Valuation
Category
Intermediate
Difficulty
5 min
Read time
Interactive
Mode

Concept map

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Core definition
Practical example
AI explanation

Definition

DCF is a valuation method that estimates the value of an investment based on its expected future cash flows, discounted to present value.

Use case

Used in valuation workflows, analysis, and technical interviews.

Judgment check

Useful only when the assumptions and inputs behind the metric are understood.

Deep dive

How to think about Discounted Cash Flow (DCF)

The DCF model is fundamental in investment banking and equity research. It involves projecting free cash flows, determining an appropriate discount rate (usually WACC), calculating terminal value, and summing all discounted cash flows. Sensitivity analysis is crucial as small changes in assumptions can dramatically affect valuation.

Example: A DCF values Company X at $50/share: projecting 10 years of cash flows ($100M growing at 5%), discounting at 9% WACC, adding terminal value (exit multiple of 8x EBITDA), and dividing by shares outstanding (20M).

Rank-ready answer

Definition, example, and interview framing

DCF is a valuation method that estimates the value of an investment based on its expected future cash flows, discounted to present value.

A DCF values Company X at $50/share: projecting 10 years of cash flows ($100M growing at 5%), discounting at 9% WACC, adding terminal value (exit multiple of 8x EBITDA), and dividing by shares outstanding (20M).

In an interview, define Discounted Cash Flow (DCF), explain where it appears in a real finance workflow, then name one assumption or limitation that a reviewer should check.

FAQ

Frequently Asked Questions

What is Discounted Cash Flow (DCF)?

DCF is a valuation method that estimates the value of an investment based on its expected future cash flows, discounted to present value.

How is Discounted Cash Flow (DCF) used in finance?

The DCF model is fundamental in investment banking and equity research. It involves projecting free cash flows, determining an appropriate discount rate (usually WACC), calculating terminal value, and summing all discounted cash flows. Sensitivity analysis is crucial as small changes in assumptions can dramatically affect valuation.

Can you give an example of Discounted Cash Flow (DCF)?

A DCF values Company X at $50/share: projecting 10 years of cash flows ($100M growing at 5%), discounting at 9% WACC, adding terminal value (exit multiple of 8x EBITDA), and dividing by shares outstanding (20M).

AI Insight

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This financial concept is fundamental to investment analysis and decision-making. Understanding how to calculate and interpret this metric enables better comparison of opportunities and performance tracking across portfolios.