What Is EPS (Earnings Per Share)? A Simple Explanation

Earnings per share (EPS) is how much net profit a company makes for each share outstanding. It's one of the most important numbers in investing because it translates total profit into a per-share figure you can track and compare.

How EPS is calculated

EPS = net profit ÷ number of outstanding shares. If a company earns ₹100 crore in profit and has 10 crore shares, its EPS is ₹10. Rising EPS over time generally means the business is growing its profitability on a per-share basis — which is what shareholders care about.

Basic vs diluted EPS

Basic EPS uses the current share count. Diluted EPS also counts shares that could be created from convertible instruments, employee stock options, and warrants — so it's a more conservative figure. Diluted EPS can never be higher than basic EPS; if a data source shows it higher, that's an error, not a real number.

Why EPS matters: the P/E ratio

EPS is the denominator of the price-to-earnings (P/E) ratio — price ÷ EPS — the most-quoted valuation multiple. A company with negative EPS (a loss) has no meaningful P/E. See our P/E guide for how the two connect.

Finding EPS

EPS is reported in every quarterly and annual result. You can read it on any company's stock page or pull it per period via the financials endpoint.