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Buyback meaning in simple words: a company buying its own shares

The Plainomics desk1 source

Buyback: a company uses its cash to buy some of its own shares back from shareholders, and then cancels them.

At the meeting table, Sameer points at a rising chart on a tablet while Riya lays out a row of share certificates.

The story

two people, one chai stall

A "what if" for FY27. Sameer Chai has cash in the bank, and Sameer thinks the share price is too low.

Sameer

Our shares are at ₹54. I think we're worth more. Can we buy some back?

Riya

That's a buyback. Say 25 lakh shares at ₹60 each. That's ₹15 crore of our cash.

Sameer

Why pay ₹60 when the screen says ₹54?

Riya

To tempt people to sell. It would be a tender offer: every shareholder can offer shares, and we take them in proportion. 15% is kept for small holders, like my mum.

Sameer

What happens to the shares we buy?

Riya

They're cancelled. 5 crore shares become 4.75 crore. The same profit is shared over fewer shares, so EPS goes up a little.

Sameer

Can the board just decide?

Riya

Only up to 10% of capital plus free reserves, which is ₹11 crore. ₹15 crore is above that, so shareholders must pass a special resolution.

Sameer

And if I don't sell mine?

Riya

Then your 3 crore shares out of 4.75 crore become a bigger slice: about 63%.

The grown-up version

same idea, exact words

A buyback is a company's purchase of its own shares, which are then extinguished. It can be up to 25% of paid-up capital and free reserves (which here include the securities premium), but above 10% shareholders must approve it by special resolution; debt afterwards can't exceed twice capital and free reserves. In a tender offer, shareholders offer shares in proportion to their holdings, and 15% is reserved for small shareholders, whose holdings are worth up to ₹2 lakh. Buybacks through the stock exchange were stopped from 1 April 2025 and allowed again from 1 August 2026, for less than 15% of capital and free reserves.

Formula

Buyback size ≤ 25% × (Paid-up capital + Free reserves). Board approval alone: up to 10%.

Which rule asks for itSections 68, 69 and 70, Companies Act, 2013; Regulations 4, 5 and 6, SEBI (Buy-back of Securities) Regulations, 2018 (last amended July 2026).

Spot it in the wild

a real annual report, a real page

Bajaj Auto notes to accounts on the Board's approval of a buyback, with the share count, price and tender offer route circled
Found it: p.218Bajaj Auto Ltd · 19th Annual Report 2025-26
  1. The Board's plan: buy back up to 46.94 lakh shares (1.68% of all shares) at ₹12,000 each.
  2. It's a tender offer: every shareholder can offer shares, in proportion to what they hold.

Don't mix it up

the usual confusions

  • Buyback ≠ dividend

    A dividend pays every shareholder. A buyback pays only those who sell their shares back.

  • Buyback ≠ open-market buyback

    In a tender offer, the company names a price and shareholders tender shares to it. In an open-market buyback, it buys on the stock exchange over time at market prices.

  • Buyback ≠ rights issue

    A rights issue takes money in from shareholders for new shares. A buyback sends money out and cancels shares.

Three quick sips

no sign-up, nothing saved

1/3 Sameer Chai buys back 25 lakh shares at ₹60 each. How much cash goes out?

Hindi mein

बायबैक (शेयर पुनर्खरीद)

बायबैक में कंपनी अपने नकद पैसे से शेयरधारकों से अपने ही कुछ शेयर वापस ख़रीदती है और फिर उन्हें रद्द कर देती है।

Sources

  1. SEBI (Buy-back of Securities) Regulations, 2018, last amended 6 July 2026, SEBI