What are Bonus Shares: Types, Eligibility Criteria, Benefits

Bonus shares are one of the common corporate actions in the share market. Investors often get excited when companies announce a bonus issue because it increases the number of shares held without requiring additional investment.

A bonus issue is considered a sign of financial strength and confidence from a company’s management. Companies issue bonus shares to reward shareholders by converting reserves into additional equity shares.

Although bonus shares increase the number of shares owned, they do not immediately increase the total value of the investment because the share price adjusts accordingly.

Check the list of upcoming bonus shares.

This article discusses bonus shares, their types, eligibility criteria, ex-bonus date, record date and how investors benefit from them.

What are Bonus Shares?

Bonus shares are the additional or extra shares given by the company to its existing equity shareholders. These shares are distributed from the company’s accumulated reserves or profits.

A bonus issue increases the total number of outstanding shares in the market. However, the overall market capitalisation of the company generally remains unchanged immediately after the issue.

Bonus shares are automatically added to the investor's demat account if they already hold a certain number of shares before the ex-date.

Example:

If a shareholder owns 100 shares of a company and the company announces a 1:1 bonus issue, the shareholder will receive 100 additional shares. After the bonus issue, the investor will hold 200 shares.

In the share market, bonus shares are often viewed positively because they indicate strong reserves and healthy financial conditions.

Types of Bonus Shares

There are mainly two types of bonus shares issued in the share market.

Fully Paid Bonus Shares

These bonus shares are issued completely free of cost and become fully paid equity shares immediately after allotment.

Partially Paid Bonus Shares

These shares are issued against partly paid shares, requiring shareholders to settle outstanding payment obligations before becoming eligible.

Why do companies issue Bonus Shares?

Companies issue bonus shares for several strategic and financial reasons. A bonus issue helps improve liquidity and investor participation in the share market.

Reasons for Issuing Bonus Shares

• Capitalisation of Reserves:

Companies convert accumulated reserves and retained earnings into share capital through bonus share distribution among shareholders.

• Improved Liquidity:

Lower share prices after a bonus issue increase trading activity and improve liquidity in the share market significantly.

• Positive Investor Sentiment:

Bonus shares create positive market perception and improve investor confidence regarding the company’s future growth potential.

• Affordable Share Price:

Reduced market price after bonus issue makes shares affordable for small retail investors in the share market.

• Rewarding Shareholders:

Companies reward long-term shareholders by issuing additional shares without asking investors for any fresh capital investment.

• Strong Financial Position:

Bonus issue reflects strong reserves and profitability, indicating healthy financial performance and stability of the company.

Eligibility Criteria for Receiving Bonus Shares

To receive bonus shares, investors must meet certain eligibility conditions decided by the company. Knowing the announcement date, bonus ratio, record date, and ex-bonus date is important for all equity shareholders.

Suppose a company announces a 1:2 bonus issue. This means shareholders will receive one additional share for every two shares already owned.

If an investor holds 200 shares before the eligibility deadline, the investor will receive 100 additional bonus shares.

Announcement Date

Announcement Date: The company officially declares the bonus issue and informs shareholders through stock exchange filings and corporate announcements.

The announcement usually includes details such as the bonus ratio, the record date, and the timeline of allotment.

What is Bonus Ratio?

Bonus ratio determines how many bonus shares investors receive against existing shares held in their demat accounts.

Examples of bonus ratios include:

1:1 Bonus Issue means one bonus share for every existing share. 1:2 Bonus Issue means one bonus share for every two existing shares. 2:1 Bonus Issue means two bonus shares for every existing share.

For example, if an investor owns 50 shares and the company announces a 2:1 bonus issue, the investor receives 100 bonus shares.

What is the Record Date in the Bonus Issue?

The record date is the date when the company checks the shareholders' records. Shareholders appearing in the company records on this specified date become eligible to receive bonus shares allocation.

The company checks shareholder records on the record date to identify eligible investors.

If investors purchase shares before the ex-bonus date and hold them till the record date, they qualify for bonus shares.

What is an Ex-Bonus Date?

The ex-bonus date is generally one trading day before the record date because Indian stock markets follow the T+1 settlement cycle.

Shares trade without bonus entitlement from this date, making new buyers ineligible for receiving bonus share benefits. If investors purchase shares on or after the ex-bonus date, they will not receive bonus shares.

Example of Eligibility for Bonus Shares

ABC Limited bonus share details:

• Announcement Date: 1 June, 2026
• Bonus Ratio: 1:1
• Record Date: 20 June, 2026
• Ex-Bonus Date: 19 June, 2026

If an investor purchases shares on 18 June 2026, the investor becomes eligible for bonus shares because the settlement completes before the record date.

However, if shares are purchased on 19 June 2026 or later, the investor will not receive bonus shares.

Features of Bonus Shares

Here are the main features of the bonus shares, which investors should know.

• Free of Cost:

Bonus shares are issued without any payment requirement from shareholders and credited directly into demat accounts automatically.

• Issued from Reserves:

Companies issue bonus shares using accumulated reserves and retained profits instead of collecting fresh investor capital.

• Increase in Shareholding:

Investors receive additional shares, increasing the total shareholding quantity while maintaining proportional ownership in the company.

• No Immediate Wealth Creation:

Total investment value remains almost unchanged because share prices adjust after the bonus issue announcement.

• Improved Liquidity:

An increased number of shares in circulation enhances trading volume and liquidity in the share market considerably.

• Applicable to Existing Shareholders:

Only shareholders whose record date eligibility criteria are met receive bonus shares from the company.

• Market Price Adjustment:

Share price generally falls proportionately after a bonus issue because the total company valuation remains unchanged initially.

Advantages of Bonus Shares for Investors

Here are the main advantages of bonus shares for investors:

• Free Additional Shares:

Investors receive extra shares free of cost without making additional financial investment in the company.

• Long-Term Wealth Creation:

Future price appreciation on increased shareholding may generate higher long-term returns for investors significantly.

• Positive Corporate Signal:

Bonus issue announcements indicate management confidence regarding future earnings and business growth potential.

• Affordable Entry Price:

Reduced post-bonus share prices make quality stocks accessible for retail investors with limited capital.

• Potential Dividend Increase:

More shares may result in higher dividend income if the company maintains consistent dividend payout ratios.

• Tax Efficiency:

Receiving bonus shares generally does not create immediate tax liability until investors decide to sell their holdings.

Disadvantages of Bonus Shares for Investors

Despite advantages, bonus shares also have certain limitations that investors should know:

• No Immediate Profit:

Bonus shares do not create instant wealth because stock prices adjust proportionately after the bonus issue announcement.

• Reduced Earnings Per Share:

An increase in outstanding shares may temporarily reduce earnings per share calculations.

• Price Volatility:

Bonus issue announcements sometimes increase short-term speculation and volatility in the share market trading activity.

• No Cash Benefit:

Investors receive additional shares instead of direct cash rewards or dividend payments from the company.

• Temporary Dilution Effect:

Existing financial ratios may appear weaker because total outstanding equity shares increase substantially after issuance.