Corporate Actions Explained: Bonus, Split, Rights, Buyback, Dividend (India 2026)

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In short: Five corporate actions move stock prices and trigger tax events in India: bonus shares (free shares to existing holders), stock splits (one share becomes more shares at lower price), rights issues (chance to buy more shares at discount), buybacks (company purchases its own shares back), and dividends (cash distributions). Each has specific record date mechanics, tax treatment, and impact on your portfolio. Budget 2024 changed buyback taxation dramatically — shareholders now pay tax instead of companies. This guide walks through each action with real Indian examples and shows how to interpret the signal each sends.

Why corporate actions matter

Corporate actions are events initiated by a company that affect its existing shareholders. Each tells you something about management’s intent:

• Dividend says “We have surplus cash, no immediate use for it”
• Buyback says “We believe shares are undervalued OR we have surplus cash”
• Bonus issue says “We want shares to be more affordable, no cash impact”
• Stock split says same as bonus but mechanically different
• Rights issue says “We need cash from existing shareholders” (almost always a yellow flag for retail)

Understanding these helps you interpret the underlying business message, not just the immediate cash impact.

Action 1: Cash Dividends

A cash dividend is a payment from company profits (or sometimes from reserves) to shareholders. Indian companies typically declare dividends:

• Interim dividend — paid during the financial year
• Final dividend — declared at the AGM, paid in the next financial year
• Special dividend — one-time distribution, often from windfall gains or asset sale

Key dates to understand

1. Declaration date: Board announces the dividend
2. Record date: Shareholders on the books on this date receive the dividend
3. Ex-dividend date: One trading day before record date. To receive the dividend, you must buy before this day (because settlement is T+1).
4. Payment date: Money credited to your bank (typically 30 days after record date)

Important: A stock typically falls by approximately the dividend amount on the ex-dividend date — the market efficiently strips out the future cash payment. Chasing dividends right before ex-date with the intent to capture and sell is usually unprofitable after brokerage and tax.

Tax on dividends (FY 2026-27)

Pre-2020: Dividends were tax-free in shareholders’ hands. Companies paid Dividend Distribution Tax (DDT).

Post-Budget 2020: DDT abolished. Dividends are now taxed at your slab rate (5%, 10%, 15%, 20%, 25%, or 30%). TDS at 10% applies if total dividend from a single company exceeds ₹5,000 per year.

Example: 1,000 shares of ITC at ₹15 dividend = ₹15,000 dividend income. TDS at 10% = ₹1,500 deducted at source. Bank receives ₹13,500. If you’re in the 30% slab, you owe additional ₹3,000 at ITR filing (total tax ₹4,500). See our capital gains tax guide for full detail.

Dividend yield and what to make of it

Dividend yield = Annual dividend per share ÷ current stock price. Indian stock yields:

• FMCG / mature large caps: 1-3% (ITC, Hindustan Unilever, Coal India higher)
• PSU banks / utilities: 4-7%
• High-growth tech: 0-1% (Infosys, TCS pay modest dividends)
• Real estate / cyclical: 0-3%, can be lumpy

Very high dividend yield (over 8%) can signal either an exceptional bargain or a value trap — the stock has fallen because the underlying business is struggling, but the dividend hasn’t been cut yet.

Action 2: Stock Splits

A stock split divides existing shares into more shares at proportionally lower price. The total value remains the same.

Example: Company stock at ₹1,000 announces a 1:5 split. Each share becomes 5 shares of ₹200 each.

• You owned 100 shares × ₹1,000 = ₹1,00,000
• After split: 500 shares × ₹200 = ₹1,00,000
• Same total value, more shares at lower price each

Why companies split stocks

• Affordability perception: A stock at ₹5,000 looks expensive even if reasonably priced. After 1:5 split at ₹1,000, retail interest increases.
• Liquidity: Lower-priced stocks attract more daily trading volume.
• F&O eligibility: Some F&O lot sizes work better at certain price ranges.

Tax impact of splits

No immediate tax event. Your cost basis adjusts proportionally:

• Original: 100 shares at ₹1,000 each, cost basis ₹1,000 each
• After 1:5 split: 500 shares at ₹200 each, cost basis ₹200 each
• When you eventually sell at ₹250, profit = ₹50 per share × 500 = ₹25,000

The holding period continues from the original purchase date, so if you held 6 months at split time and then sell 7 months after split, total holding = 13 months (long-term).

Real examples

• Bajaj Finance executed a 1:10 split (each share became 10) in September 2025, bringing price from ₹7,500 to ₹750
• Asian Paints regularly splits and bonus-issues, keeping share price in ₹1,500-3,500 range historically
• MRF — famously never split — trades at ₹1,30,000+ per share, making it inaccessible to retail buyers

Action 3: Bonus Shares

Functionally similar to a stock split but mechanically different. A bonus issue gives existing shareholders additional shares for free, funded by transferring amount from reserves to share capital.

Example: 1:1 bonus issue. You own 100 shares of Reliance at ₹2,800. After bonus, you have 200 shares (the company “issues” you 100 free shares). Share price drops to ₹1,400 to keep total value same.

Bonus vs Split — key differences

Tax on bonus shares

This is where it gets nuanced. Cost basis of bonus shares is zero for tax purposes. The original purchase cost remains attached to the original shares.

Example: You buy 100 shares at ₹2,800 = ₹2,80,000 cost. 1:1 bonus issued. Now you have 200 shares.

• 100 original shares: cost ₹2,800 each, total ₹2,80,000
• 100 bonus shares: cost ₹0 each, total ₹0
• Average cost per share for both: ₹1,400 (effectively, since 2,80,000 ÷ 200)

If you sell only the bonus shares at ₹1,500 per share, the entire ₹1,500 × 100 = ₹1,50,000 is gain (because their cost basis is zero). This often creates STCG even on long-held bonus shares if treated this way.

Holding period of bonus shares: Counted from allotment date (not from when you bought the original). So 100 shares held 5 years + 100 bonus issued today = 100 long-term + 100 short-term.

Action 4: Rights Issues

A rights issue gives existing shareholders the right (not obligation) to buy additional shares at a discount to the market price, proportional to their existing holding.

Example: Company at ₹500 share price announces a 1:5 rights issue at ₹400.

• For every 5 shares you own, you can buy 1 additional share at ₹400 (₹100 discount)
• If you own 100 shares, you can buy 20 more shares at ₹400 = ₹8,000
• Choices: subscribe (buy the 20 shares), partially subscribe, or renounce (sell the right to someone else via market trade)

Why companies issue rights — and why retail should be cautious

Rights issues raise cash from existing shareholders. Reasons include:

• Funding expansion: Capex needs, M&A funds. Neutral signal.
• Debt repayment: Company over-leveraged, needs to deleverage. Yellow flag.
• Liquidity crisis: Company cannot raise debt at acceptable rates. Major red flag.
• Promoter cash-out: Where promoter wants to monetise but selling directly hurts the stock — rights at discount is an alternative. Watch carefully.

Yes Bank’s January 2020 rights issue at ₹12 (vs market price ₹40+ before announcement) is a textbook example of a distressed rights issue. Retail participants who subscribed lost most of their investment within months.

What to do if you receive a rights offer

• Read the offer document (typically 50-100 pages, on company website and SEBI filings)
• Check the use of proceeds — capex/expansion is usually OK, debt repayment is mixed, working capital can be concerning
• Check pricing — typical rights are 5-15% below market price. Deep discount (30%+) signals distress.
• Decide based on conviction: If you believe in the company’s future, subscribe. If you don’t, renounce or let the right expire.

Don’t subscribe just because you got rights. If you would not have invested fresh capital in the company today, declining to subscribe is rational.

Action 5: Share Buybacks

A buyback is when the company purchases its own shares from existing shareholders, reducing total shares outstanding. Two methods:

• Tender offer: Company offers to buy shares at a fixed price for a limited time. Shareholders can offer to sell. If oversubscribed, allotment is proportional.
• Open market: Company buys shares from the market gradually over months at prevailing market prices.

Why companies buy back

• Return excess cash to shareholders when there are no attractive growth opportunities
• Signal undervaluation — “we think our shares are cheap”
• Increase EPS by reducing share count (helps stock price math)
• Counter dilution from ESOP exercises

Buyback tax — critical changes in Budget 2024

This is the most important corporate-action tax change in recent years. Before October 1, 2024:

• Companies paid 20% buyback tax on the amount paid to shareholders
• Shareholders received the buyback proceeds tax-free
• Buybacks were preferred over dividends for tax efficiency (especially for HNI shareholders)

After October 1, 2024 (post Budget 2024):

• Buyback proceeds are now taxed in the shareholder’s hands as dividend income at slab rate (5-30%)
• The original cost of shares becomes a capital loss available to set off against other capital gains
• Companies no longer pay 20% buyback tax

Example post Budget 2024: You bought 100 shares of TCS at ₹3,500. TCS announces a tender buyback at ₹4,400. You tender, get ₹4,40,000.

• ₹4,40,000 is treated as dividend income — at 30% slab, tax = ₹1,32,000
• Your original cost of ₹3,50,000 becomes a long-term capital loss
• That loss can offset future LTCG (8-year carry-forward)

The change effectively pushes buyback tax burden from the company to high-income shareholders. For investors in lower slabs, buyback can still be efficient. For 30% slab investors, buybacks now look much less attractive than they did pre-2024.

Reading the signal: what each corporate action tells you

Frequently Asked Questions

Do I need to do anything to receive a dividend or bonus?

No. If you hold shares on the record date, the dividend automatically credits to your bank account and bonus shares automatically credit to your demat. Nothing to claim or apply for.

Can I sell bonus shares immediately after receiving them?

Yes. They are full shares with full rights. The only nuance is the tax treatment — cost basis is zero, so the entire sale price becomes profit. Holding period starts from allotment date for short-term/long-term classification.

If I sell shares one day before record date, do I still get the dividend?

No. You must own the shares on the record date. Trades settle T+1, so to own on record date, you must buy before the ex-dividend date.

What is a special dividend?

A one-time, larger-than-usual cash distribution, typically funded from asset sales, windfall gains, or accumulated reserves. Tax treatment is identical to regular dividends.

Are buybacks better than dividends?

Post Budget 2024, the tax efficiency advantage of buybacks for high-income shareholders has largely vanished. For HNIs, both are now taxed at slab rate. For low-income shareholders, buyback is still slightly more efficient because of the capital loss benefit. As a general rule, treat them as equivalent.

Should I subscribe to every rights issue I’m offered?

No. Subscribe only if you would invest fresh capital in the company at the rights price. If not, renounce (sell your rights in the market) or let them expire. The right to subscribe has economic value only when the rights price is meaningfully below market price.

What happens to my F&O positions during corporate actions?

For futures/options on a stock undergoing bonus, split, or rights, NSE applies “adjustment factors” to existing positions, modifying strike prices and lot sizes proportionally so existing F&O contracts retain their economic value. You don’t need to do anything; your broker handles it. The exchange publishes specific adjustment circulars.

Sources & Further Reading