Defensive Stock
A share whose earnings hold up through downturns because demand for its products barely changes with the economy.
How it is identified
Test: earnings show low correlation with GDP growth, typically in consumer staples, pharmaceuticals or utilities
Unit
qualitative
In depth
Defensive means the earnings are stable, not that the share price cannot fall — a defensive stock bought at a high multiple can lose a great deal when that multiple contracts. These businesses typically show low beta and hold up better in a broad selloff, which is a portfolio property rather than a promise. Because their stability is widely recognised, defensives often trade at persistent premiums, so the safety is usually already paid for. The confusion to avoid is between low earnings volatility and low price volatility; only the first is inherent to the business.
Worked example
In a year when the market falls 20%, a stock with a beta of 0.6 would be expected to fall roughly 0.6 x 20% = 12%. That is meaningful protection and still a real loss — defensive describes the slope, not the direction.
Illustrative figures, chosen so the arithmetic is easy to follow. Not a live price and not a valuation of any company.
Educational reference only
This entry explains what “Defensive Stock” means. It is not investment advice and not a recommendation to buy or sell any security. Any numbers above are illustrative, not live prices, and nothing here predicts price direction or rates a stock. Consider your own circumstances and consult a SEBI-registered investment adviser before acting.