Africa’s richest man, Aliko Dangote, has seen his estimated net worth surge by about 63 per cent to $51.3 billion following the commencement of the Initial Public Offering of Dangote Petroleum Refinery and Petrochemicals on the Nigerian Exchange.
The sharp increase in Dangote’s wealth comes as the refinery begins its historic N2.15 trillion public share offering, one of the largest IPOs ever undertaken in Africa.
Reports on Tuesday showed that Dangote’s fortune increased by approximately $19.9 billion, lifting his estimated net worth to $51.3 billion. The increase was linked largely to the valuation of his stake in the refinery following the commencement of the IPO.
The development further strengthens Dangote’s position as Africa’s richest individual and significantly improves his ranking among the world’s wealthiest people.
The refinery’s IPO involves the offer of 4.1 billion ordinary shares at N525 per share, with the company targeting approximately N2.15 trillion if the offer is fully subscribed.
The shares are being offered to Nigerian investors through the Nigerian Exchange as part of efforts to broaden ownership of the massive refinery and deepen participation in Nigeria’s capital market.
Dangote refinery opens landmark IPO
The Dangote Petroleum Refinery IPO represents a major milestone for Nigeria’s financial and energy sectors.
The refinery, located in Lagos, was constructed at an estimated cost of about $20 billion and has a current capacity of 700,000 barrels per day.
The company plans to use proceeds from the public offering to support its expansion programme, with plans to increase refining capacity to about 1.4 million barrels per day in the coming years.
The refinery has also become a major supplier of refined petroleum products to both the Nigerian and international markets.
According to Reuters, the refinery recorded a net profit of $1.82 billion in the first half of 2026 on revenue exceeding $13 billion, representing a significant turnaround from the $476 million loss recorded in 2025.
Investors rush to subscribe
The IPO has generated significant interest among Nigerian investors, with reports indicating strong demand shortly after the offer opened.
The public offer is designed to allow retail investors to participate, with the minimum subscription set at 10 shares, costing N5,250 at the offer price of N525 per share.
The structure has been promoted as an opportunity for ordinary Nigerians to become shareholders in one of the country’s largest industrial projects.
The refinery’s public offering is also expected to deepen the Nigerian capital market by bringing more retail investors into the equities market.
Dangote’s wealth rises sharply
The increase in Dangote’s estimated wealth represents one of the most significant short-term jumps recorded by an African billionaire.
Reports indicate that his net worth rose from roughly $31.4 billion to $51.3 billion, representing an increase of about $19.9 billion or 63.37 per cent.
The surge has been attributed primarily to the valuation attached to Dangote’s holdings in the refinery following the IPO.
The development has also pushed Dangote higher on global billionaire rankings, reflecting the growing valuation of his energy assets.
However, billionaire net-worth figures can fluctuate as valuations of privately held businesses, listed assets, exchange rates and market conditions change.
Refinery targets further expansion
Dangote has said the refinery’s public listing is part of a broader strategy to create wider ownership and unlock additional value from the business.
The company is targeting an expansion of its refining capacity to 1.4 million barrels per day.
The expansion is expected to strengthen the refinery’s position in the international petroleum products market and further increase Nigeria’s capacity to process crude oil domestically.
The refinery has already become a major player in the regional fuel market, with its products increasingly reaching international destinations.
Reuters reported that the facility has benefited from tight global refined-product markets and has emerged as a major supplier of jet fuel to Europe amid disruptions to energy supplies.
What the IPO means for Nigeria
The Dangote refinery IPO is being closely watched by investors because of its size and potential impact on Nigeria’s capital market.
The N2.15 trillion offer is expected to provide one of the largest opportunities for Nigerians to directly invest in a major privately developed industrial asset.
The transaction could also encourage other large Nigerian companies to consider public listings and raise capital through the domestic market.
For Dangote, the IPO provides an avenue to broaden the ownership base of the refinery while creating additional capital to support future expansion.
The development comes as Nigeria continues to seek greater domestic investment and deeper participation in its capital markets.
With the refinery now operating at significant scale and recording strong financial results, investors will be watching closely to see how the company performs after its transition into a publicly traded business.
The IPO is scheduled to run until October 13, 2026, with trading in the shares expected to commence later in November, according to details reported by Reuters.
The latest development marks another major chapter in Dangote’s business career, as the billionaire seeks to transform the refinery into a globally significant energy company while giving Nigerian investors an opportunity to own a stake in the business.
