Dangote Refinery IPO Opens Today: How Africa’s Biggest Share Sale Works

LAGOS — The long-awaited initial public offering (IPO) of Dangote Petroleum Refinery officially opens today, marking the start of what is expected to become the largest public share sale in African history and one of Nigeria’s most significant capital market events in decades.

The offer gives retail and institutional investors the opportunity to acquire stakes in the 650,000-barrel-per-day refinery, which has rapidly transformed Nigeria from a major importer of refined petroleum into an emerging exporter of fuel products across Africa and beyond.

Dangote Petroleum Refinery is offering 4.1 billion ordinary shares at ₦525 per share, with the transaction targeting a raise of approximately ₦2.15 trillion (about $1.6 billion). The subscription window runs from September 14 to October 13, while the company expects its shares to begin trading on the Nigerian Exchange later this year, subject to regulatory approvals and allotment.

Unlike many previous large equity offerings, the refinery has deliberately positioned the IPO as a retail-friendly investment. The minimum subscription is just 10 shares, allowing Nigerians to participate from as little as ₦5,250 through SEC-approved stockbrokers and electronic application platforms.

Speaking during the IPO signing ceremony last week, Aliko Dangote said the public offer was designed to broaden ownership of one of Africa’s most ambitious industrial projects. He argued that the refinery should not belong only to institutional investors or wealthy individuals, but should also give ordinary Nigerians the opportunity to build wealth through long-term share ownership.

The listing comes at a moment of growing financial strength for the refinery. After posting losses during its early operational phase, the company reported a $1.82 billion profit in the first half of 2026 as higher refining margins, stronger production and increased exports boosted earnings. The facility has also benefited from tighter global fuel supplies caused by disruptions in the Middle East and continuing geopolitical tensions affecting international refining capacity.

Beyond the IPO, Dangote has unveiled an ambitious $14.3 billion expansion programme that aims to double the refinery’s capacity to 1.4 million barrels per day by 2029. The investment plan also includes additional petrochemical infrastructure, expanded storage facilities across Africa and a proposed second refinery in Kenya, signalling the group’s intention to become a continental energy powerhouse.

Analysts say the success of the public offer could reshape confidence in Nigeria’s capital markets by attracting millions of first-time investors and providing fresh liquidity for large-scale industrial financing. The refinery already supplies a substantial share of Nigeria’s domestic petrol demand, making its transition from privately owned infrastructure to a publicly traded company particularly significant for both the economy and the investing public.

For Nigeria, the IPO represents more than a fundraising exercise. It is a test of whether ordinary citizens are willing to invest directly in the country’s industrial future, and whether Africa’s largest refinery can become not just a national energy asset, but a widely shared engine of wealth creation.