What is dividend yield — and when should you care?
When a company earns profit, it can do two things — reinvest it back into the business or distribute some of it to shareholders as dividends. Dividend yield measures how much a company pays in dividends relative to its share price.
How dividend yield works
Dividend Yield = Annual Dividend Per Share ÷ Current Price × 100. If a stock trades at ₹500 and pays ₹20 per share annually, the dividend yield is 4%.
Dividends are not free money
Many investors, especially those new to the market, treat dividends as a bonus. They are not.
When a company pays a dividend, the stock price typically falls by roughly the dividend amount on the ex-dividend date. You received ₹20 as cash but your stock is now worth ₹20 less. The total value in your hands did not change — the money just moved from inside the company to outside.
When dividends actually matter
You need regular income — retirees or investors who need cash flow from their portfolio reasonably prefer dividend-paying stocks over selling shares periodically.
The company cannot reinvest well — if a mature company has no good growth opportunities, paying dividends is the right thing to do. A company sitting on cash earning 3% when shareholders could earn more elsewhere is destroying value.
Consistency signals confidence — a company that has paid and grown its dividend for 10+ consecutive years is usually a financially stable business. Companies rarely cut dividends unless they are in genuine trouble.
When dividends are less important
If a company has excellent growth opportunities — new markets, new products, rising demand — it should reinvest profits rather than distribute them. The best wealth creation in the Indian market has come from companies that reinvested profits at high ROCE, not from high dividend yields.
TCS paying a high dividend is sensible — the business is mature and generates more cash than it can reinvest. A fast-growing company paying dividends instead of reinvesting into expansion may be making a mistake.
Dividend yield as a value signal
Very high dividend yield can be a warning sign rather than an opportunity. If a stock's price has fallen 50% while the dividend stayed the same, the yield looks high. But the market may be telling you that the dividend is unsustainable and will be cut.
Always check whether the company's profit and cash flow are sufficient to sustain the dividend before trusting the yield number.
See it in practice
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