Dangote Petroleum Refinery will open its share sale to the public on September 14, giving investors a chance to buy into Africa’s largest refinery as the company prepares a $14.3 billion expansion.
The refinery is offering 4.1 billion new shares at N525 ($0.38) each, targeting about N2.15 trillion ($1.58 billion) from the initial public offering. The offer will run until October 13, with the shares expected to start trading on the Nigerian Exchange in late November, according to the indicative timetable.
For investors, the IPO offers a chance to own part of a refinery that has moved from a major construction project into a business generating billions of dollars in revenue. But the offer also comes with a high valuation and an ambitious expansion program that will require far more money than the IPO will raise.
How Much Will Investors Pay?
At ₦525 a share, retail investors can subscribe for as little as 10 shares, requiring a minimum investment of ₦5,250 (about $4).
Dangote has said the shares could eventually reach N10,000 each.
At that price, an investor who bought 1,000 shares at N525 would see the value of those shares rise from N525,000 to N10 million, before considering dividends, taxes, fees and any future changes in the number of shares.
However, Dangote has not given a timeline for the N10,000 target.
The Refinery Is Already Making Billions
Dangote Refinery is not entering the stock market as a company waiting to begin production. It has a crude-processing capacity of about 700,000 barrels per day and is already producing and selling petroleum products.
In the first six months of 2026, the company recorded $13.91 billion in revenue and $1.82 billion in profit after tax, according to its IPO prospectus.
That compares with a $476 million loss recorded for the whole of 2025. Its products are sold in African markets, while some exports have also reached the United States and Europe.
The refinery’s performance makes it one of the main factors investors will be watching after the listing.
At N525 per share, the refinery would have an estimated post-offer valuation of about N65.2 trillion, or $47.8 billion, based on the exchange rate used in the prospectus.
That makes the IPO one of the largest public offerings ever seen in Africa and puts the refinery’s valuation well above several established international refining companies.
The high valuation means investors are not buying the shares at a low starting price and simply waiting for the business to grow.
The market is already valuing the refinery highly based on its future earnings and expansion.
What Will Happen To The IPO Money?
The refinery expects to receive about N2.11 trillion after estimated offer expenses. The money is earmarked to help finance its expansion program.
The company plans to increase crude-processing capacity from 700,000 barrels per day to 1.4 million barrels per day by 2029. Its polypropylene production capacity is also expected to increase to 2.4 million tonnes annually by 2030.
The expansion is expected to cost about $14.3 billion. That means the IPO will cover only part of the planned investment.
The company will therefore need to rely on other sources of financing, including its earnings and potentially debt, trade finance or additional investment.
What Does This Mean For Shareholders?
The expansion could increase the refinery’s production, sales and profits if it is completed successfully and operates at strong utilization rates.
But it also creates financial questions for shareholders. If the company takes on substantial debt, interest costs could reduce future profits and dividends.
If it issues more shares to raise capital, existing shareholders could see their percentage ownership diluted.
If the company directs large amounts of cash toward expansion, it may have less available for dividends in the short term.
Will Investors Receive Dividends?
Buying the shares does not mean investors will automatically receive regular payments.
Dividends depend on the company’s profits, cash position, financing obligations, and decisions by its board and shareholders.
Dangote has promoted the refinery’s potential to generate dollar-linked earnings, which could make the company particularly attractive to investors concerned about currency depreciation.
But the prospectus does not turn future dividends into a guaranteed return.
Investors will need to watch how much profit the company retains for expansion and how much it eventually distributes.
Why The Refinery Matters To Africa
The IPO comes as Dangote Refinery seeks to expand its role in Africa’s petroleum market.
Several African countries continue to rely heavily on imported refined fuel, leaving them exposed to international prices, shipping costs and foreign-exchange pressures.
A refinery capable of processing 700,000 barrels of crude a day and eventually twice that amount could increase the supply of refined petroleum products from within the continent.
The expansion into petrochemicals could also reduce Africa’s reliance on imported industrial inputs.
For investors outside Nigeria, the refinery represents more than an opportunity to buy shares in a Nigerian company. It is also a bet on the growth of Africa’s energy and industrial markets.
