The question
"When people say they 'own shares in Tata', do they actually own a bit of Tata? Like, a real piece?"
Yes. That is exactly what it means, and it is stranger than it sounds.
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Home reading
Start with one shop
Your neighbour opens a tea stall. She buys a stove, a kettle and cups for ₹20,000 of her own money. She sells tea. Whatever is left after costs is hers.
She owns the stall. Owning means two things, and they always travel together:
- She keeps what it earns
- She loses if it fails
Now she wants to grow, and hits a wall
She wants four stalls. That needs ₹80,000 and she has ₹20,000.
She could borrow it. A loan must be repaid with interest whether the stalls do well or not. If the business fails, the debt does not disappear.
Or she could bring in partners. Three friends put in ₹20,000 each. Now four people own the business, ₹20,000 apiece. Nobody has to be repaid — but the profits are now split four ways.
That second choice is the entire idea of a share. Each ₹20,000 is a share of the business: a piece of ownership.
Scaling it up
Building a steel plant costs thousands of crores. No four friends have that.
So a company is formed — a separate legal thing that can own property, sign contracts, and be sued, apart from the people who started it. Its ownership is divided into a very large number of small pieces, and each piece is a share.
If a company has issued 1,00,000 shares and you hold 1,000, you own 1% of it. Not 1% of its building or one particular machine — 1% of the whole thing, including its profits and its troubles.
What owning a share actually gets you
A claim on the profits. When a company distributes part of its profit to owners, that is a dividend. Hold 1% and you receive 1% of what is distributed. Many companies distribute nothing and reinvest instead — which can be the better outcome, because the business grows.
A vote. Shareholders vote on certain decisions, one vote per share. Your 1,000 shares against someone else's 10 lakh means your vote is real but small.
A share of what it is worth. If the business becomes more valuable, so does your piece. This is usually where the money is, not in dividends.
Limited liability — and this one built the modern world. If the company collapses owing ₹500 crore, nobody comes after your house. The most you can lose is what you paid for the shares.
Think about why that matters. Without it, buying a small piece of a large company would mean accepting unlimited responsibility for its debts, and no ordinary person would ever do it. Limited liability is what makes it possible for lakhs of strangers to fund one steel plant.
Where shares come from, and where they go
The company issues shares once to raise money. Investors pay the company; the company builds the plant. This is the primary market.
After that, shares change hands between investors. You buy from someone who wants to sell. This is the secondary market, and it is what happens on the exchange every day.
Here is the part almost everyone gets wrong, so read it twice:
When you buy a share on the exchange, the company receives nothing. Your money goes to the investor who sold it to you.
The company was paid once, when the share was first issued. Everything after that is ownership moving between people.
Then why does the company care about its share price? Because it decides how much the company must give away next time it raises money, it affects what banks will lend against, and it is how the world judges the business. But not because today's trading sends it cash. It does not.
Two words that get confused
Share — a unit of ownership in one company. Stock — often used to mean the same thing, and sometimes to mean shares in general ("the stock market"). In India both are used loosely. They are not two different instruments.
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Worked example
A company builds a factory. It needs ₹10 crore and issues 1 crore shares at ₹10 each.
`` ₹10 crore raised → goes to the company → factory gets built ``
You buy 1,000 shares at ₹10, paying ₹10,000. You now own:
`` 1,000 ÷ 1,00,00,000 = 0.01% of the company ``
Two years later the factory is running well and the share trades at ₹25. Your 1,000 shares are worth ₹25,000. You have gained ₹15,000 — but only on paper until you sell.
Now the key question. Suppose today 5 lakh of that company's shares change hands at ₹25 — ₹1.25 crore of turnover. How much does the company receive?
Nothing. All of it moved between investors. The company was paid its ₹10 crore once, two years ago, and used it to build the factory that made the shares worth ₹25 in the first place.
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⚠️ The common mistake
"If I buy shares, I am giving money to the company."
Only if you buy them when the company first issues them — an IPO or a similar fresh issue.
On any ordinary day, on the exchange, your money goes to another investor. The company is not part of the transaction and does not receive a rupee.
This one sentence explains why a company can have a soaring share price and no new money to spend, and it is the foundation of what you will study in Class 12.
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Check yourself
- Give one difference between raising money by borrowing and raising it by issuing shares.
- A company has 50,000 shares and you own 500. What fraction of the company is yours?
- Name the four things owning a share gives you. Which one makes it possible for ordinary
people to fund very large businesses?
- You buy shares worth ₹5,000 on the exchange. How much does the company receive? Explain
why in one sentence.
- A company's shares are worth far more than a year ago, but it has raised no new money.
Give two reasons it might still care about the higher price.