Dangote Refinery’s $1.6 Billion IPO Closes as Nigeria Eyes Africa’s Biggest Share Sale

The subscription window for Dangote Petroleum Refinery and Petrochemicals’ initial public offering closes on Tuesday, bringing to an end a share sale that bankers and local media have billed as the largest in African stock-market history, as the Lagos-based refiner seeks to raise roughly $1.6 billion from investors.

A Swing From Loss to Billions in Profit

The IPO prospectus shows the refinery, owned by Nigerian billionaire Aliko Dangote, posted an after-tax profit of about $1.82 billion (roughly 2.5 trillion naira) in the first half of 2026, compared with a loss of $476 million for all of 2025. Much of that swing reflects unusually wide global refining margins tied to the Middle East energy crisis earlier this year, margins that have since narrowed, according to market reporting.

Deal Terms

Dangote Industries opened the offer on the Nigerian Exchange on September 14, selling 4.1 billion new ordinary shares at 525 naira each, with a greenshoe option to sell roughly 15% more shares if demand exceeds supply. A fully subscribed offer would raise about 2.15 trillion naira, or roughly $1.6 billion; one Reuters-based valuation puts the refinery’s implied worth at close to $47 billion, equivalent to more than 40% of the entire Nigerian Exchange’s market capitalization — even though the float represents only about 3.3% of the company. Nigeria’s pension regulator waived a profitability requirement to let pension funds participate, and shares are expected to begin trading in late November, according to an indicative timetable cited by local media.

Betting on Nigeria’s Fuel Needs

The 650,000-barrel-per-day refinery, the largest single-train facility of its kind in the world, has cut Nigeria’s reliance on imported fuel since starting up, with petrol imports falling to roughly their lowest levels since 2017, according to Vortexa data cited by other outlets. But the plant has also struggled to secure enough domestically produced crude, buying 9 million to 10 million barrels a month on international markets to run near its nameplate capacity — a gap that has kept Nigeria’s own fuel-import bill from falling as fast as the company’s backers once promised. Dangote has said the company plans to spend an additional $14.3 billion to nearly double processing capacity to 1.4 million barrels per day by 2029, alongside the IPO.

Why the Listing Matters Beyond Nigeria

A successful float would be a milestone for African capital markets, which have struggled to attract large-scale listings even as the continent’s energy and industrial groups have grown. It would also deepen Dangote’s position as a rare example of large-scale downstream investment inside a major oil-producing country, at a time when most new refining capacity worldwide has been built in Asia and the Middle East rather than in Africa, where fuel import dependence remains high across much of the continent.

Sources

• Ecofinagency, “What to know about the Dangote refinery IPO,” September 2026 — offer structure and timetable.
• Nairametrics, “7 things to know about the Dangote refinery IPO,” September 15, 2026 — share pricing and valuation.
• Reuters-sourced coverage via regional outlets (The National, AllAfrica, DabaFinance), September–October 2026 — profit figures and valuation estimates.

Illustrative image. Photo: Walter Siegmund (talk), CC BY 2.5, via Wikimedia Commons — source