Free lessons on the Five Criteria

Learn how to invest in individual stocks — intelligently.

Investing doesn't have to feel overwhelming. Learn to analyze companies, spot real opportunities, manage risk, and build genuine confidence — step by step, from a working investor relations professional.

No hype. No hot tips. Just the frameworks great investors actually use.

Free eBook

How to Invest Intelligently in Individual Stocks

The Five Criteria framework, condensed. Get the exact filter for finding great businesses.

Get the Free eBook
✓ 2,700+ books sold ✓ 90+ in-depth guides ✓ Written by an IR professional ✓ For beginner → advanced investors
The method

A proven strategy built on five simple criteria

The same filter the best long-term investors use to throw out weak companies and concentrate on quality. Learn to eliminate bankruptcy risk, find durable cash generators, spot owner-minded management, and calculate fair value in minutes.

01

A business you understand

Stay inside your circle of competence.

02

A durable moat

Competitive advantages that last.

03

Strong, growing cash flow

Real owner earnings, not accounting profit.

04

Honest, capable management

People who think like owners.

05

A sensible price

A margin of safety on fair value.

Go deeper

Tools and resources for serious investors

From a free beginner track to professional-grade valuation models.

Free

The 5-Week Beginner Track

A clear, step-by-step path to think like a long-term investor — even starting from zero.

Most Popular

Free Cash Flow Valuation Model

A discounted FCF model to find the fair value of any stock, with a full user guide.

Best Value

The Complete Wealth Compounding Bundle

Toolkit, eBook and stock picks for one year.

$179 Learn more
2,700+ sold

How to Invest Like Warren Buffett

The Five Criteria framework in book form. Over 2,700 copies sold.

Free forever

Financial calculators

Nine free tools to model compounding, returns, retirement and more.

Cameron Hayes
Who's behind this

Learn from a working finance professional

Gingernomics is written by Cameron Hayes — a senior investor relations and finance professional who has worked with large publicly listed companies and manages his own concentrated equity portfolio. Every guide is grounded in how professionals actually analyze businesses, not recycled internet advice.

MSc, Copenhagen Business School · BCom, University of Ottawa · Former IR at Nasdaq Copenhagen-listed companies.

More about Cameron →

Sign up for the free newsletter

Get new guides and the occasional high-conviction idea. No spam, ever.

Educational content only, not financial advice. As an Amazon Associate, Gingernomics earns from qualifying purchases.