What Is a Rights Issue?
A rights issue is a capital raising mechanism in which a company offers its existing shareholders the right — but not the obligation — to purchase new shares at a specified price (the subscription price), typically at a discount to the current market price. Each shareholder receives rights in proportion to their existing holdings, preserving their percentage ownership if they choose to participate.
In M&A, rights issues serve multiple purposes: funding acquisitions, strengthening balance sheets ahead of transactions, defending against hostile takeovers, and recapitalizing businesses following restructuring.
How Rights Issues Work
Key Terms
| Term | Description |
|---|---|
| Subscription price | The price at which shareholders can buy new shares (typically 15-40% below market) |
| Rights ratio | The number of new shares offered per existing share (e.g., 1-for-4) |
| Record date | The date on which shareholdings are measured to determine entitlements |
| Ex-rights date | The date after which shares trade without the attached rights |
| Acceptance period | The window during which shareholders must exercise or trade their rights |
| Nil-paid rights | Rights that can be traded on the exchange before being exercised |
The Process
- Board approval — company determines the amount to raise and the terms
- Underwriting — investment banks agree to purchase any unsubscribed shares (in a fully underwritten issue)
- Announcement — terms disclosed to the market
- Record date — shareholders on the register receive their entitlements
- Trading period — nil-paid rights trade on the exchange (typically 2-3 weeks)
- Acceptance deadline — shareholders exercise or let rights lapse
- Shortfall placement — unsubscribed shares offered to institutional investors or taken by underwriters
Types of Rights Issues
Renounceable Rights Issue
Shareholders who do not wish to subscribe can sell their rights on the exchange:
- Rights have a market value (approximately the difference between market price and subscription price)
- Non-participating shareholders receive cash consideration for their lapsed rights
- Most common structure for listed companies
Non-Renounceable Rights Issue
Rights cannot be sold and simply lapse if not exercised:
- Faster and cheaper to execute (no rights trading infrastructure needed)
- Non-participating shareholders are diluted with no compensation
- Common in Australia for smaller capital raisings
Accelerated Rights Issues
Institutional and retail components separated for speed:
- Institutional entitlement offer — institutions participate in a 1-2 day bookbuild
- Retail entitlement offer — retail shareholders given a longer acceptance period (typically 2-3 weeks)
- Allows the company to raise capital quickly while maintaining retail shareholder access
Rights Issues in M&A
Acquisition Financing
Companies use rights issues to fund acquisitions:
- Raises equity to reduce reliance on leverage
- Demonstrates shareholder support for the acquisition
- Common when the acquirer’s existing debt capacity is insufficient
Takeover Defence
Rights issues can serve as a defensive mechanism:
- Dilutive rights issue — issuing new shares to friendly parties dilutes the hostile bidder’s stake
- Poison pill variant — rights plans that trigger dilution if a bidder acquires a threshold stake (more common in the US as a formal takeover defence)
- Balance sheet strengthening — a stronger balance sheet makes the company less attractive to leveraged acquirers
According to Dealogic data, rights issues remain one of the largest sources of follow-on equity capital globally, with annual issuance volumes exceeding $100 billion in active markets.
APAC Context
Australia — rights issues are the most common form of follow-on equity capital raising for ASX-listed companies. The ASX Listing Rules cap dilution from placements at 15% (or 25% with additional capacity approval), making rights issues the preferred route for larger raisings. The accelerated renounceable entitlement offer (AREO) structure is widely used.
Japan — rights issues in Japan are less common than in other markets, with companies more frequently using third-party allotments. When used, rights offerings in Japan require shareholder approval and are subject to the Financial Instruments and Exchange Act disclosure requirements.
India — rights issues under SEBI regulations require a letter of offer filed with SEBI and the stock exchanges. Indian rights issues typically offer significant discounts (30-50% to market) and have a 15-day acceptance period. The Companies Act 2013 provides preemptive rights protection for existing shareholders.
“Rights issues remain the most equitable form of capital raising — they give every shareholder the opportunity to maintain their proportional ownership,” notes Daniel Bae, founder of Amafi. “In APAC markets where retail shareholder participation is high, the structure of the rights offer can significantly impact its success.”
Planning equity capital raising across Asia Pacific? Amafi helps companies and investors navigate capital structure decisions and M&A financing. Learn more.
Related Terms
Accretion / Dilution
A financial analysis that determines whether a proposed acquisition will increase (accretion) or decrease (dilution) the acquirer's earnings per share — a key test for public company M&A transactions.
Anti-Dilution
A contractual protection that adjusts an investor's ownership percentage or conversion price if the company issues new shares at a lower valuation, shielding early investors from value erosion.
Dilution
The reduction in existing shareholders' ownership percentage or earnings per share that occurs when a company issues new shares, often in connection with M&A transactions.