Beginner–Intermediate 56 min total7 lessons

How to Value a Stock

A practical, jargon-free guide to stock valuation — covering P/E ratios, discounted cash flow, the Graham Number, margin of safety, and a complete framework for putting a fair price on any company.

Start Lesson 1

What you'll be able to do

Understand intrinsic value and why it differs from market price
Value a stock using P/E ratio comparisons
Build a simple Discounted Cash Flow (DCF) model
Apply the Graham Number for defensive value investing
Use PEG, Price/Sales, and EV/EBITDA for faster screening
Require a margin of safety before buying any stock
Triangulate multiple methods into one conviction-based valuation
7 lessons
One valuation concept per lesson
~56 minutes total
Self-paced — go at your own speed
Real stock examples
Applied to actual companies you know
100% free
No account required to read any lesson

Course lessons

1
What Is Intrinsic Value?
The foundational concept behind all stock valuation — what a company is actually worth, and why that differs from its market price.
7 min
›
2
P/E Ratio Valuation
The most widely used valuation metric — how to read it, compare it, and avoid its pitfalls.
8 min
›
3
Discounted Cash Flow (DCF) Explained
The gold-standard valuation method — estimating what a company's future cash flows are worth in today's dollars.
9 min
›
4
The Graham Number
Benjamin Graham's simple formula for finding undervalued stocks — and when to trust it.
7 min
›
5
PEG, Price/Sales & Other Multiples
Beyond P/E — the faster screening ratios professionals use to filter stocks by valuation.
8 min
›
6
Margin of Safety
Why you should never pay intrinsic value for a stock — and how to build in a buffer that protects your downside.
7 min
›
7
Putting It All Together: A Complete Valuation
Apply every method in a repeatable framework — triangulate multiple approaches and arrive at a conviction-backed fair value.
10 min
›

Apply your learning with BriMindInvest tools

Use these free tools alongside the lessons to run real valuations on stocks you're interested in.

Intrinsic Value CalculatorStock AnalysisCompare StocksStock Ranking

Ready to start?

Lesson 1 takes just 7 minutes and requires no prior finance knowledge.

Begin: Lesson 1 →