2.1.1 What Is Equity / Stock?

Ownership, not a loan

Buying a share makes you a part owner of that company, however small the stake. This is different from lending money to a company through a bond, where you are owed a fixed repayment regardless of how the business performs. As a shareholder, your return depends entirely on how the company actually does.

That distinction is the reason equity carries more risk than debt, and also why it has historically offered a higher return. Owners share fully in both the upside and the downside; lenders are promised a fixed amount and nothing more, but they are paid before owners in almost every scenario.

In legal terms, a shareholder holds a residual claim: if a company is wound up, creditors, employees and tax authorities are paid first, and equity holders receive only whatever remains. That ordering explains both the risk and the reward, since equity is last in line during distress but captures all the upside during prosperity. In India these holdings sit in dematerialised form with depositories like NSDL and CDSL, and most retail investors gain their exposure through mutual funds rather than buying individual shares directly.

Two ways a shareholder gets paid

A company can return money to shareholders in two ways: paying a dividend out of profit, or growing in value so the share price rises. Many companies do a mix of both. Growth companies tend to reinvest profit into the business instead of paying it out, which is why they often pay smaller dividends while aiming for a rising share price instead.

The balance between the two varies by market. Indian companies have historically paid lower dividend yields than Western peers, partly because promoter stakes are large and reinvestment opportunities in a growing economy are plentiful, so capital appreciation is the main source of returns for most Indian equity investors. Dividends are also taxed at slab rate in the recipient's hands, which further tilts higher-bracket investors toward growth-oriented holdings.

What actually drives the price

Over the short term, a stock's price is driven by sentiment, news and flows, and it can move for reasons that have little to do with the underlying business. Over years, price tends to follow earnings: a company that consistently grows its profit tends to see its share price follow, even if any individual year looks disconnected from that trend.

The long arc of the Indian market illustrates this. The Sensex stood at roughly 100 in 1979 and crossed 70,000 in 2024, but that path included falls of 50% or more in 1992, 2000, 2008 and 2020. Every one of those drawdowns eventually recovered and gave way to new highs, because the underlying earnings of the constituent companies kept growing over decades. The lesson is not that stocks always rise, but that a diversified basket of profitable companies, held long enough, has historically rewarded patient owners.