Open Offer: The SGX Capital Raise That Skips the Rights Issue Paperwork
Last updated: October 2026
An open offer is a way for an SGX-listed company to raise new equity pro-rata to existing shareholders, similar to a rights issue, except the entitlement cannot be sold or traded — shareholders can only subscribe for their allotment or let it lapse. It trades the flexibility of a tradeable rights entitlement for a faster, cheaper fundraising process.
Not financial advice. All figures for educational reference only. Data as at October 2026.
Key Takeaways
- Open offer entitlements are allocated pro-rata like a rights issue, but they are non-renounceable and cannot be sold on the market.
- Because there is no nil-paid rights trading period, an open offer typically completes faster and at lower administrative cost than a rights issue.
- Shareholders who don’t subscribe simply let their entitlement lapse — they cannot recover any value for it by selling, unlike with a renounceable rights issue.
- Open offers are more common for smaller fundraisings where the cost of running a full rights issue isn’t justified.
- The subscription price is usually set at a discount to the Theoretical Ex-Rights Price (TERP) to incentivise take-up.
What Is Open Offer?
Singapore-listed companies raising new equity from existing shareholders generally choose between a rights issue and an open offer. Both allocate new shares pro-rata based on existing shareholdings, preserving shareholders’ relative ownership if they take up their full entitlement. The key legal difference is renounceability: a rights issue creates a tradeable “nil-paid rights” security that can be bought and sold on SGX during a defined trading window, letting shareholders who don’t want to subscribe sell their entitlement to someone else for value. An open offer entitlement carries no such market — a shareholder’s only choices are to subscribe for some or all of their entitlement, or do nothing and let it lapse with no compensation.
Because open offers skip the nil-paid rights trading period and its associated administrative and compliance requirements, they are generally faster to execute and cheaper to run, which makes them attractive for smaller companies or smaller fundraising amounts where a full rights issue’s fixed costs would eat disproportionately into the capital raised.
How Does Open Offer Work in Singapore?
An open offer is structured with a stated entitlement ratio (for example, 1-for-4), a record date determining who is eligible, and a subscription price, usually set at a discount to the Theoretical Ex-Rights Price to encourage shareholders to take up their allocation despite being unable to sell it. Depending on the size of the dilution involved, the company may rely on its existing shareholder-approved general mandate (see General Mandate) or need to convene a general meeting for specific approval under SGX Listing Manual share issue rules. Because there is no renounceable rights trading period to manage, the whole process from announcement to allotment is typically shorter than an equivalent rights issue.
Open Offer Example
A Singapore-listed company seeking to raise S$50 million launches a 1-for-4 open offer at a 15% discount to TERP. A shareholder holding 40,000 shares is entitled to subscribe for 10,000 new shares. If they do nothing, that entitlement simply lapses — they receive no compensation for it, unlike in a rights issue where they could instead have sold the nil-paid rights on the market for whatever value the discount represented.
Advantages of Open Offer
- Faster execution than a rights issue. Without a nil-paid rights trading period to run, the whole process from launch to completion is typically shorter.
- Lower administrative and underwriting cost. Skipping the rights-trading mechanics reduces the fees and operational complexity the issuer has to manage.
- Still preserves proportional ownership for subscribers. Shareholders who take up their full entitlement avoid dilution, just as they would in a rights issue.
- Suits smaller raises well. The fixed costs of a full rights issue can be disproportionately high relative to a smaller fundraising amount; an open offer avoids that drag.
Risks and Limitations
- Non-participating shareholders get nothing for their entitlement. Unlike a rights issue, there is no way to monetise an entitlement you don’t want to exercise — it simply lapses.
- Dilution hits non-subscribers harder in practice. Shareholders who can’t afford to subscribe (common among smaller retail holders) are diluted with no offsetting compensation.
- Smaller, less liquid fundraisings can still struggle for take-up. Without a tradeable rights market to attract outside buyers for unwanted entitlements, total subscription can underperform if existing shareholders are reluctant.
- Can be read as a signal of urgency. Choosing the faster, cheaper open offer route over a rights issue sometimes raises questions among investors about why speed was prioritised.
Open Offer vs Rights Issue
| Aspect | Open Offer | Rights Issue |
|---|---|---|
| Entitlement tradeable? | No — non-renounceable | Yes — nil-paid rights trade on SGX during a set window |
| Typical execution speed | Faster, no rights-trading period | Slower, includes a nil-paid rights trading window |
| Cost to issuer | Generally lower | Generally higher (rights-trading administration, often underwritten) |
| Outcome if shareholder doesn’t subscribe | Entitlement lapses, no compensation | Shareholder can sell nil-paid rights for value instead |
| Typical scale used for | Smaller fundraisings | Larger, often underwritten fundraisings |
Source: SGX Listing Manual share issue provisions; general market practice for Singapore-listed issuers.
The Bottom Line
For Singapore investors, the practical lesson with an open offer is simple: if you don’t intend to subscribe, there is no second chance to extract value from the entitlement the way there is with a rights issue. Reading the announcement’s subscription deadline carefully matters more here than in a standard rights issue.
Frequently Asked Questions
What is an open offer in Singapore?
An open offer is a pro-rata share issue to existing shareholders, similar to a rights issue, except the entitlement is non-renounceable and cannot be sold or traded — shareholders can only subscribe or let it lapse.
How is an open offer different from a rights issue?
The key difference is tradeability: a rights issue creates a nil-paid rights security that can be bought and sold on SGX, while an open offer entitlement has no such market and simply lapses if not exercised.
What happens if I don't subscribe to my open offer entitlement?
Your entitlement lapses with no compensation — you cannot sell it to someone else the way you could with a rights issue’s nil-paid rights.
Why would a company choose an open offer instead of a rights issue?
Open offers are typically faster and cheaper to execute because they skip the nil-paid rights trading period, which makes them attractive for smaller fundraisings where that administrative overhead would be disproportionately costly.
Is the subscription price in an open offer usually discounted?
Yes, issuers typically price an open offer at a discount to the Theoretical Ex-Rights Price (TERP) to encourage shareholders to take up their allocation.
Does an open offer need shareholder approval in Singapore?
It depends on the size of the dilution — smaller open offers may be covered under an existing general mandate, while larger ones may require a specific shareholder resolution under SGX Listing Manual rules.
