You know that Return on Equity (ROE) measures a company's profitability in relation to the equity invested. But two companies with an identical ROE of 15% might be achieving that result in vastly different ways. One could be a high-margin, slow-selling business, while the other might be a low-margin, high-volume operator. How do you see the story behind the number?

This is where Dupont Analysis comes in. It breaks ROE down into three distinct components, giving you a clearer view of what's driving the company's performance. It changes the question from "How profitable is the company?" to "How is the company profitable?"

Let's imagine two companies, Luxe Furniture Co. and Fast Fashion Inc. Both have an ROE of 20%, but their strategies are opposites.

• Luxe Furniture: Sells expensive, high-quality items. It might have a high profit margin (25%) but a low asset turnover (0.4), as items sit in the showroom. Its financial leverage is modest (2.0).
• Fast Fashion: Sells cheap, trendy clothes with thin margins (5%). It compensates with incredibly high asset turnover (2.0), moving inventory quickly. It uses the same financial leverage (2.0).

Luxe Furniture's ROE: $0.25 \times 0.4 \times 2.0 = 20\%$ Fast Fashion's ROE: $0.05 \times 2.0 \times 2.0 = 20\%$

They arrive at the same ROE, but their business models and risk profiles are completely different. Dupont Analysis makes this distinction crystal clear. An increase in ROE driven by higher profit margins is generally more sustainable than one driven purely by taking on more debt.

Not all high-return companies are created equal. Some might have strong, sustainable operations, while others might be using accounting tricks or facing declining fundamentals. The Piotroski F-Score is a simple but powerful nine-point checklist designed to separate the wheat from the chaff, particularly among companies that appear cheap (value stocks).

The score is named after Stanford accounting professor Joseph Piotroski. A company gets one point for each criterion it meets. A score of 8 or 9 is considered very strong, while a score of 0 to 2 suggests a weak company. The criteria are grouped into three areas:

Applying the F-Score is straightforward. You gather the last two years of financial statements and go through the list, awarding a point for each 'yes'. It's a quick, systematic health check that forces you to look at a company's performance from multiple angles.

When you hear about a company's value, you usually hear its market capitalization (Market Cap), which is simply Share Price × Shares Outstanding. But this only tells you the value of the company's equity. It ignores debt and cash, which are critical parts of a company's financial structure.

Enter Enterprise Value (EV). EV gives you a more complete picture, representing the theoretical takeover price of a company. If you were to buy a business, you'd have to buy out its shareholders (Market Cap) and also assume its debt. On the flip side, you'd get to keep the cash on its balance sheet.

Using EV allows for more meaningful comparisons between companies with different capital structures. A company might have a low market cap, making it look cheap, but be loaded with debt. EV-based multiples like EV/EBITDA or EV/Sales provide an apples-to-apples comparison by standardizing for differences in debt and cash.

While earnings per share (EPS) is a popular metric, net income can be influenced by non-cash expenses like depreciation or by accounting choices. Free Cash Flow (FCF) is often considered a more

It's the actual cash left over that could be used to pay dividends, pay down debt, or reinvest in the business. It’s harder to manipulate than earnings.

From FCF, we can calculate FCF Yield, which compares the free cash flow per share to the stock's market price. This metric tells you how much cash the business is generating relative to its price.

Finally, none of these metrics exist in a vacuum. A 15% ROE might be fantastic in the utility sector but poor for a software company. This is the essence of Relative Valuation—comparing a company’s metrics against its direct competitors and industry benchmarks.

By analyzing a company's EV/EBITDA multiple, FCF yield, or Dupont components relative to its peers, you can identify whether it is truly undervalued or overvalued. This contextual analysis is what separates a simple screening from a deep, fundamental understanding of a company's financial standing.

Ready to test your knowledge on these advanced metrics?