What is ROE? Why Warren Buffett Loves High ROE Companies
ROE shows how well a company uses investors' money to generate profit.
Return on Equity, or ROE, measures how much profit a company generates for every rupee of shareholder equity. It tells you how efficiently the management is using the money that shareholders have invested in the business. A company with 20% ROE generates Rs.20 of profit for every Rs.100 of equity.
Imagine giving Rs.1 lakh each to two friends to start businesses. Friend A returns Rs.25,000 profit in a year (25% ROE). Friend B returns Rs.8,000 (8% ROE). Both used the same capital, but Friend A used it far more productively. ROE measures this capital efficiency for listed companies.
ROE = (Net Profit / Shareholder Equity) x 100
If HDFC Bank has Net Profit Rs.50,000 Cr and Shareholder Equity Rs.3,00,000 Cr: ROE = (50,000 / 3,00,000) x 100 = 16.7%
What is a good ROE for Indian companies?
ROE above 15% is generally considered good. Above 20% is strong. Consistently above 25% places a company in the top tier. TCS has maintained ROE above 40% for years because of its asset-light model. Banking stocks typically have ROE between 12% and 18%. Capital-intensive industries like steel and power often have lower ROE.
Why did Warren Buffett emphasize ROE?
Buffett considers ROE one of the most important metrics because it shows whether management can compound shareholder wealth. A company with 25% ROE that retains all its profits effectively earns 25% on the growing equity base, creating a compounding effect. Over decades, this compounding creates enormous shareholder value.
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Frequently Asked Questions
Can ROE be artificially high because of debt?
Yes. A company with heavy debt has lower shareholder equity. Lower equity with the same profit gives a higher ROE. This is why you should check ROE alongside debt-to-equity ratio. A 25% ROE with zero debt is genuinely impressive. The same ROE with a debt-to-equity of 3 is partly a leverage effect.
How is ROE different from ROA?
ROE measures return on shareholder money only. ROA measures return on total assets including both equity and debt-funded assets. A company with heavy debt will have ROE much higher than ROA. Comparing ROE and ROA reveals how much leverage is driving returns. Use StockkAsk at stockk.trade/stockkask to check both ratios.
Should I always pick the stock with highest ROE?
Not blindly. Extremely high ROE can result from low equity, which might mean the company is over-leveraged or has written off assets. A sustainable ROE of 18 to 25% over 5 years is often better than a one-time spike to 40%. Consistency matters more than peak numbers.
Which Indian companies are known for consistently high ROE?
TCS, Infosys (IT sector, asset-light), Asian Paints, Pidilite (consumer brands), Bajaj Finance (financial services), and Nestle India have all maintained high ROE over extended periods. They share strong brands, high margins, and efficient capital allocation.
Does ROE matter for banking stocks?
Absolutely. For banks, ROE is a primary valuation metric. A bank with 16% ROE deserves a higher P/B than one with 8% ROE. Private banks like HDFC Bank and Kotak maintain higher ROE than most PSU banks, justifying their premium valuations.
Investments in securities market are subject to market risks. This article is for educational purposes only and does not constitute investment advice.
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