Why Return Ratios Matter More Than Revenue Growth
A business that doubles its revenue every two years might look impressive at first glance. But if doubling sales requires borrowing massive sums of debt or diluting equity to the point where returns fall below the cost of capital, the business is actually destroying shareholder value.
To understand whether management creates real economic value, seasoned investors like Warren Buffett, Charlie Munger, and institutional fund managers look at two primary metrics:
- ROCE (Return on Capital Employed)
- ROE (Return on Equity)
1. Return on Capital Employed (ROCE)
ROCE measures how efficiently a company generates operating profits from all the capital deployed in the businessāboth equity from shareholders and debt from lenders.
$$\text{ROCE} = \frac{\text{EBIT}}{\text{Capital Employed}} \times 100$$
Where:
- EBIT: Earnings Before Interest and Taxes (Operating Profit).
- Capital Employed: $\text{Total Assets} - \text{Current Liabilities}$ (or equivalently, $\text{Shareholders' Equity} + \text{Total Debt}$).
Why ROCE is the Truest Test of Business Quality
Because ROCE evaluates earnings before interest obligations and includes total debt in the denominator, it cannot be gamed by borrowing money. A company cannot artificially increase its ROCE simply by taking on more debt.
2. Return on Equity (ROE)
ROE measures the profit generated per rupee of shareholders' net worth.
$$\text{ROE} = \frac{\text{Net Profit (PAT)}}{\text{Shareholders' Equity}} \times 100$$
The Trap: How Debt Inflates ROE
Through the DuPont Analysis framework, ROE breaks down into three levers:
$$\text{ROE} = \text{Net Profit Margin} \times \text{Asset Turnover} \times \text{Financial Leverage}$$
If a company borrows heavily, its equity base shrinks relative to total assets. Even if operating margins drop, the high financial leverage multiplier can make ROE look stellar (e.g., 25%), while the underlying business is dangerously over-indebted.
Side-by-Side Comparison: ROCE vs. ROE
| Feature | ROCE | ROE |
|---|
| Numerator | EBIT (Operating Profit before interest & tax) | PAT (Net Profit after interest & tax) |
| Denominator | Equity + Long-Term Debt | Equity only |
| Sensitivity to Debt | Neutral (reflects operating power) | Highly sensitive (inflated by borrowing) |
| Best Used For | Capital-heavy sectors, manufacturing, FMCG, pharma | Asset-light businesses, banks, and NBFCs |
| Benchmark Goal | $> 20%$ sustained over 5+ years | $> 15-18%$ with low debt |
Sectoral Expectations in the Indian Market
Different business models naturally yield different return profiles:
- IT Services (e.g., TCS, Infosys): Asset-light, negative working capital, zero debt. Both ROCE and ROE regularly exceed 30% to 45%.
- Consumer Monopolies (e.g., Page Industries, NestlƩ India): High brand pricing power yields ROCE exceeding 50%+.
- Steel & Commodity Cyclicals (e.g., Tata Steel, JSW Steel): Highly cyclical; ROCE swings from 5% in downturns to 22% at peak commodity prices.
How to Screen for Wealth Compounders on UpMyFolio
To discover companies compounding wealth without balance sheet fragility, run this query in our Custom Screener:
roce > 22 AND roe > 18 AND debt_to_equity < 0.4
This simple screen instantly weeds out heavily indebted companies and isolates businesses with authentic moats, pricing power, and superior capital discipline.