Dangote Refinery IPO officially opens today, September 14, 2026, giving eligible investors an opportunity to buy shares in one of Nigeria’s biggest industrial projects. The public offer, valued at about ₦2.15 trillion ($1.63 billion) if fully subscribed, will remain open until October 13.
The offer has drawn attention across Nigeria’s capital market because of its size, the profile of the refinery and the potential impact of bringing the business into public ownership.
Dangote Petroleum Refinery and Petrochemicals FZE is offering 4.1 billion ordinary shares at ₦525 each, according to information released after approval by the Securities and Exchange Commission (SEC).
The development marks a major step in the refinery’s transition from a privately controlled industrial venture to a company with public shareholders.
Dangote Refinery IPO opens September 14
The subscription window runs from September 14 to October 13, 2026. The official IPO website states that eligible investors can apply during the offer period through SEC-approved Receiving Agents and Electronic Application Channels.
The minimum subscription is 10 shares, meaning an investor applying for the minimum amount would need ₦5,250 at the offer price of ₦525 per share.
Applications must be made through the approved channels rather than directly through the refinery’s information website.
The company has also warned prospective investors to read the prospectus and understand the risks involved. Owning shares does not guarantee a profit or dividend, and the value of shares can rise or fall after listing.
That distinction is important as the offer begins. The ₦2.15 trillion figure represents the amount the company could raise if the entire 4.1 billion-share offer is subscribed at ₦525 per share. It is not money that has already been raised.
Why the ₦2.15tn IPO matters
The scale of the Dangote Refinery IPO makes it an important event for Nigeria’s capital market. Reuters reported that the transaction is expected to be Africa’s largest IPO, with the company targeting mainly retail investors.
For Nigeria, the offer also comes at a significant time for the energy sector. The refinery, located in the Lekki area of Lagos, began operations in 2024 and has grown into a major source of refined petroleum products.
The facility was built at a reported cost of about $20 billion and has a designed capacity of 650,000 barrels per day, with the company testing operations at up to 700,000 barrels per day in June 2026.
Its products include petrol, diesel, aviation fuel and petrochemicals, giving the business a much wider role than simply supplying motor fuel.
Refinery expansion adds another dimension
The IPO is also arriving as Dangote plans an ambitious expansion of its energy business.Reuters reported that the company announced a $14.3 billion expansion plan aimed at doubling the refinery’s processing capacity to about 1.4 million barrels per day by 2029. The plans include additional infrastructure and broader investments in refining and petrochemicals.
The company’s financial performance has also changed sharply. Reuters reported that Dangote Refinery recorded a $1.82 billion profit in the first half of 2026, compared with a $476 million loss in the same period of 2025.
That turnaround has added to the attention surrounding the share offer, particularly as investors assess the refinery’s ability to generate earnings while expanding its operations.
What investors should know about the offer
The public offer gives eligible investors the opportunity to become shareholders if their applications are allotted. However, buying into an IPO is not the same as receiving a guaranteed return.
The refinery’s official IPO information makes clear that dividends are not guaranteed. Any dividend would depend on the company’s performance, cash requirements and decisions by its board. Share prices can also move up or down after listing, meaning investors could lose some or all of the money they put into the shares.
The official timeline currently confirms the opening date of September 14 and closing date of October 13, while the dates for allotment and listing are yet to be confirmed on the company’s IPO information page.
This means the immediate focus is now on the subscription period and the response from investors.
A major moment for Nigeria’s capital market
The Dangote Refinery IPO represents more than another share sale. It puts one of Africa’s most closely watched industrial projects before the investing public and could bring a large number of new shareholders into the Nigerian capital market.
With 4.1 billion shares priced at ₦525 each, the offer could raise about ₦2.15 trillion if fully subscribed. Its success will depend on investor demand, the final level of subscriptions and the company’s performance after the offer.
For now, September 14 marks the beginning of that process. The offer will remain open until October 13, giving eligible investors several weeks to study the prospectus, consider the risks and make decisions through approved channels.
The size of the transaction ensures that the Dangote Refinery IPO will remain a major story in Nigeria’s business and investment space throughout the subscription period.
