Corporate actions are one of the most important concepts for stock market investors. Whenever a company distributes profits, restructures shares, raises capital, or rewards shareholders, it does so through a corporate action.
This article explains all major corporate actions and the timeline associated with them—using simple examples.
1. Dividends: Sharing Profits With Shareholders
A dividend is a portion of company profits distributed to shareholders.
Example:
In 2021, Wipro declared a ₹1 dividend.
The face value of Wipro at the time was ₹2.
So the dividend payout = 50% of face value
Key points:
- Dividends are not mandatory
- Management decides whether to distribute profits
- Paid on a per-share basis
- Investors receive dividends directly in their bank accounts
2. Corporate Action Timeline
Every corporate action follows the same date structure:
✔ Announcement Date
Company publicly announces the corporate action (dividend, bonus, buyback, etc.)
✔ Record Date
Company checks who are the eligible shareholders for receiving benefits.
✔ Ex-Date
This date is 2 days before the record date.
Buyers who purchase shares on or after the ex-date are not eligible.
Because of the T+2 settlement cycle, ex-date determines eligibility.
✔ Price Adjustment After Corporate Action
After going ex-dividend, the stock price usually drops by the dividend amount.
3. Bonus Shares: Free Shares From Company Reserves
A bonus issue gives free shares to shareholders from company reserves.
Example:
1:1 Bonus Issue
- You have: 100 shares
- You receive: 100 extra shares
- New total: 200 shares
- Price gets halved (₹75 → ₹37.5), but total value remains same
3:1 Bonus Issue
- You have: 30 shares
- You receive: 90 bonus shares
- New total: 120 shares
- Price adjusts from ₹550 → ₹137.5
- Total value remains the same
Purpose of Bonus Issue:
- Increase retail investor participation
- Reduce share price to make it more affordable
Bonus shares also come with:
- Announcement date
- Record date
- Ex-Date
4. Stock Split: Reducing Face Value, Increasing Number of Shares
In a stock split, the company reduces the face value and increases the number of shares.
Example:
1:2 Split
- Face value: ₹10 → ₹5
- Shares double in quantity
- Price adjusts accordingly
Splits make the share more affordable without changing the investor’s total value.
5. Buyback: Company Buying Its Own Shares
A buyback is when the company repurchases its own shares using its profits.
Why companies do buybacks:
- Increase EPS (earnings per share)
- Show confidence in business
- Prevent hostile takeover
- Support falling stock prices
- Consolidate promoter stake
Types of Buybacks:
- Open Market Buyback
Company buys shares directly from the exchange. - Tender Offer / Fixed Price Buyback
Shareholders are invited to sell at a fixed premium price.
Investors participate through their broker’s portal (e.g., Zerodha Console).
Buybacks are generally considered bullish.
6. Rights Issue: Raising Fresh Capital From Existing Shareholders
A rights issue allows the company to raise capital from existing shareholders, not from the public.
Investors get the right, but not the obligation, to buy new shares at a discounted price.
Why rights issue happens:
- Expansion plans
- Reducing debt
- Raising money without launching a fresh IPO
Rights issues are a privilege for existing shareholders.
7. Other Corporate Actions (Less Common)
These include:
- OFS (Offer for Sale)
- Rights Entitlements (RE)
- Mergers & Acquisitions
- Reverse Mergers
They are covered in detail in advanced stock market modules.
Key Takeaways
✔ Dividends reward shareholders from profits
✔ Bonus shares increase quantity but not value
✔ Splits make shares more affordable
✔ Buybacks signal confidence from the company
✔ Rights issues allow existing shareholders to buy cheaper shares
✔ Corporate actions follow: Announcement Date → Ex-Date → Record Date
Understanding corporate actions helps investors make better decisions, track eligibility, and evaluate a company’s financial strategies.
