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Experts say investors are raising cash and repositioning portfolios ahead of Dangote Refinery’s ₦2.15 trillion IPO.
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Rewane sees potential for a major expansion of NGX market capitalisation if the offer attracts fresh money rather than recycled equity funds.
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Analysts, however, are watching valuation, crude supply and the impact of the IPO on existing equities.
September 09, (THEWILL) — The forthcoming initial public offering of Dangote Petroleum Refinery is shaping up to be more than a major fundraising exercise, with investors and market experts divided over its likely impact on Nigeria’s equities market.
The Securities and Exchange Commission has approved the sale of 4.1 billion shares at ₦525 each, potentially raising about ₦2.15 trillion, or $1.63 billion. The offer is scheduled to run from September 14 to October 13, with the shares expected to begin trading in November.
But while the size of the transaction has generated excitement, market professionals are paying equal attention to what happens to existing equities when investors begin funding their subscriptions.
Adonri: Investors Are Already Repositioning

David Adonri, Chief Executive Officer of HighCap Securities, has linked part of the recent selling pressure on the Nigerian Exchange to investors repositioning their portfolios ahead of the Dangote IPO.
His assessment is that the market’s weakness should not automatically be interpreted as a collapse in confidence. Investors have been taking profits after the strong first-half rally, moving money around as earnings are released and, importantly, keeping cash available for the forthcoming offer.
That makes the Dangote IPO an important liquidity event for the market: money moving into the new issue could temporarily come out of existing listed stocks.
Rewane Sees A Potential Market-Capitalisation Jump

Bismarck Rewane, Managing Director of Financial Derivatives Company, offers a more bullish interpretation of what could happen after listing.
At an earlier LBS-FDC session, Rewane argued that if the IPO represents a “pure addition” of capital, rather than investors simply transferring money from existing equities, NGX market capitalisation could rise from about ₦161 trillion to ₦236 trillion.
The implication is significant. A transaction of this scale could materially deepen the Nigerian capital market and give the exchange one of its most consequential listings.
However, that outcome depends heavily on where the subscription money comes from. If existing investors sell blue-chip stocks to finance their Dangote purchases, the market could initially weaken before benefiting from the new listing.
Popoola: IPO Could Change Nigeria’s Capital Market

For Temi Popoola, Chief Executive Officer of NGX Group, the significance goes beyond the immediate increase in market capitalisation.
Popoola previously described the Dangote listing as a potential “landmark moment” capable of demonstrating that Nigeria can execute complex, globally significant capital-market transactions. He also said such a deal could encourage other major African companies to consider local listings.
The IPO is also designed to broaden retail participation. The Financial Times reports that Dangote is targeting as many as 10 million retail investors across Africa, with a minimum subscription of 10 shares.
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Ijezie: The Market Could Dip Before It Recovers

Blakey Ijezie, a chartered accountant and tax adviser, takes a more tactical view.
He expects investors to leave some existing equities to participate in the IPO, arguing that supply and demand could push the broader market lower initially. His expectation, however, is that such weakness could create buying opportunities for investors who remain outside the Dangote offer.
That distinction is important: a short-term fall in share prices does not necessarily mean investors have abandoned Nigerian equities. It could simply reflect a temporary reallocation of capital.
Valuation And Crude Supply Remain Key Tests
Beyond the potential market impact, investors must decide whether the refinery’s valuation justifies the price.
The IPO implies a valuation of roughly $47 billion, while the refinery is seeking funds to support a $14.3 billion expansion that would take capacity to 1.4 million barrels per day by 2029. It reported a $1.82 billion profit in the first half of 2026.
Yet analysts are also watching crude supply. Reuters reported that about 30–40 percent of the refinery’s crude has been imported, highlighting the importance of securing sufficient competitively priced feedstock as the company expands.
Ultimately, the Dangote IPO is creating two simultaneous stories: a potentially transformative new listing for the NGX and a major test of whether investors will bring fresh capital into the market or simply move existing money from one set of stocks to another.
Ogochukwu Onwaeze is a writer specializing in business and economic journalism. At THEWILL News Media, she translates market trends, financial developments, and policy shifts into clear and engaging stories.



