The Dangote Petroleum Refinery and Petrochemicals Initial Public Offering (IPO) opened on Monday, September 14, 2026, in what has become Africa’s largest-ever initial public offering, attracting strong early interest from investors across Nigeria.
The landmark offer involves 4.1 billion ordinary shares priced at ₦525 each, with the company seeking to raise approximately ₦2.15 trillion ($1.6 billion) if fully subscribed. The offer is scheduled to close on October 13, 2026, with the shares expected to be listed on the Nigerian Exchange (NGX) later in the year.
The strong demand was evident within the first hour of the offer opening, with reports indicating that investors placed orders worth more than $7 million. The development highlights the significant appetite among retail investors for an opportunity to own a stake in one of Africa’s biggest industrial assets.
However, the surge in demand was accompanied by access difficulties on Bamboo, one of the digital investment platforms approved to facilitate subscriptions to the offer.
Bamboo reportedly experienced difficulties as investors attempted to access the platform, with the company attributing the disruption to higher-than-expected traffic from users trying to participate in the Dangote IPO.
The platform had previously announced that the Dangote Refinery IPO would be available on Bamboo from September 14, allowing investors to apply through its digital platform. The IPO is also being offered through other approved banks, fintech companies and investment channels.
Africa’s Largest IPO
The Dangote Refinery offering represents a major milestone for Nigeria’s capital market, becoming the largest IPO in Africa to date.
The 4.1 billion shares being offered represent a minority stake in the refinery, with Dangote Group retaining majority ownership. Reuters estimates the refinery’s valuation at approximately ₦63 trillion ($47.6 billion) based on the offer price.
The offering is also notable for its strong focus on retail investors. Nigerians and other eligible investors can subscribe for a minimum of 10 shares, requiring an investment of ₦5,250 at the offer price.
The strategy is aimed at broadening public participation in the ownership of the refinery and deepening Nigeria’s capital market.
Funds to Support Major Expansion
The proceeds from the IPO are expected to support the refinery’s ambitious expansion programme, including plans to increase its processing capacity from about 700,000 barrels per day to 1.4 million barrels per day over the next few years.
If completed as planned, the expansion would position the facility to compete with the world’s largest refineries in terms of capacity.
The refinery, located in the Lekki area of Lagos, began operations in 2024 after about a decade of construction and an investment of roughly $20 billion. It has since become a major supplier of refined petroleum products to Nigeria and export markets across Africa and beyond.
Refinery Records Strong Financial Performance
The IPO comes as the Dangote Refinery reports a significant improvement in its financial performance.
According to figures contained in the IPO prospectus cited by Reuters, the refinery recorded a net profit of $1.82 billion in the first half of 2026, on revenue of more than $13 billion. This marked a major turnaround from the $476 million loss recorded in 2025.
The refinery has also benefited from disruptions in global energy markets, including geopolitical tensions that have increased demand for refined petroleum products in Africa and Europe.
A New Chapter for Nigeria’s Capital Market
The public offering marks a major transition for the refinery from a privately controlled industrial project to an asset with broader public ownership.
Analysts say the IPO could also help deepen Nigeria’s capital market by bringing a new generation of retail investors into the stock market.
With its low minimum subscription, digital access channels and the profile of the Dangote brand, the offering has generated significant attention among Nigerians seeking exposure to the country’s largest private-sector industrial investment.
For Dangote Group, the IPO provides additional capital to finance expansion while creating a broader investor base for the refinery. For Nigeria, it represents a major test of retail investor appetite and the ability of the country’s capital market to absorb one of the largest share offerings ever seen on the continent.
As subscriptions continue until October 13, investor demand, the final amount raised and the eventual market performance of the shares will determine whether the historic offering lives up to the expectations surrounding Africa’s largest-ever IPO.
