EPS, or Earnings Per Share, tells you how much profit a company earns for each share you hold. It is the base for the popular PE ratio, so understanding EPS is the first step in valuing any stock. In this guide you will learn the EPS formula, the difference between basic and diluted EPS, how to read EPS growth and what can distort it.
Educational content only. This is not investment advice. All company figures below are hypothetical.
Key Takeaways
- EPS = (Net profit − Preference dividends) ÷ Weighted average shares.
- Rising EPS over many years is a sign of a growing business.
- Diluted EPS is more cautious than basic EPS.
- EPS alone does not say if a stock is cheap. Use it with the PE ratio.
What Is EPS?
If a company earns ₹480 crore for its owners and has 40 crore shares, each share “earned” ₹12. That ₹12 is the EPS. It does not mean you receive ₹12 in cash. It is your share of the profit, which the company may pay out as dividends or reinvest.
EPS Formula
EPS = (Net Profit − Preference Dividends) ÷ Weighted Average Number of Shares
Preference dividends are paid to preference shareholders first, so they are removed before finding the profit that belongs to ordinary shareholders.
Worked Example: Basic and Diluted EPS
| Item | Value |
|---|---|
| Net profit | ₹500 crore |
| Preference dividend | ₹20 crore |
| Profit for ordinary shareholders | 500 − 20 = ₹480 crore |
| Weighted average shares | 40 crore |
| Basic EPS | 480 ÷ 40 = ₹12 |
| Diluted shares (including options) | 42 crore |
| Diluted EPS | 480 ÷ 42 = ₹11.43 |
Basic EPS uses the shares that exist today. Diluted EPS assumes all options, warrants and convertibles are turned into shares, so it shows a more careful number.
EPS Growth: The Number That Matters Most
| Year | EPS (₹) | Growth over previous year |
|---|---|---|
| Year 1 | 8.0 | – |
| Year 2 | 9.2 | 15% |
| Year 3 | 10.5 | 14.13% |
| Year 4 | 12.0 | 14.29% |
Consistent EPS growth, year after year, is a stronger signal than one big jump. Growth of 14% to 15% a year, as above, would double EPS roughly every five years.
What Can Distort EPS?
- Bonus issues and splits: a 1:1 bonus doubles the shares, so EPS falls by half (₹12 becomes ₹6). Old EPS is usually restated, so compare adjusted numbers.
- Buybacks: fewer shares push EPS up even if profit is flat.
- One-time gains: selling an asset can lift profit for one year only.
- Dilution: new shares or options reduce EPS for existing holders.
How to Use EPS Step by Step
- Look at EPS for the last 5 to 10 years.
- Check that growth is steady, not a one-year spike.
- Prefer diluted EPS for a cautious view.
- Compute the PE ratio = Price ÷ EPS and compare with peers.
- Read the notes for one-time items.
Pros and Cons of EPS
| Pros | Cons |
|---|---|
| Simple and widely reported | Can be changed by buybacks and splits |
| Basis for PE ratio | Cannot compare EPS across companies directly |
| Good for tracking growth | Ignores debt and cash flow |
FAQs
What is a good EPS?
There is no fixed number. A higher and steadily growing EPS is better, but compare EPS growth, not the raw figure, across companies.
Is a higher EPS always better?
Not necessarily. A stock with EPS of ₹100 can be more expensive than one with EPS of ₹10. Always check the PE ratio.
What is the difference between basic and diluted EPS?
Basic EPS uses current shares. Diluted EPS adds possible new shares from options and convertibles.
Can EPS be negative?
Yes, when the company makes a loss.
Does EPS equal dividend?
No. EPS is earnings per share. Dividend per share is the part paid out. See our dividend yield guide.
Conclusion
EPS is the starting point of stock valuation. Look for steady growth, prefer diluted EPS, and always combine it with the PE ratio and cash flow. Continue with our fundamental analysis of stocks guide. For daily institutional flow figures, see the FII and DII data home page.
Disclaimer: Educational only, not investment advice. Figures are hypothetical. Verify data from official filings. Sources: NSE, BSE, Zerodha Varsity.
