Nigerian Stocks Lose N1.88tn as Investors Take Profit Ahead of Dangote Refinery IPO
The Nigerian equities market reversed Monday’s bullish run on Tuesday, September 8, 2026, as heavy profit-taking across major stocks pushed the benchmark All-Share Index (ASI) down 1.17% to 244,802.11 points.
The decline wiped approximately N1.88 trillion from the market’s capitalisation in a single trading session, coming just a day after the market crossed the historic N160 trillion mark.
The sharp reversal reflects growing investor caution and portfolio repositioning ahead of the highly anticipated Dangote Refinery Initial Public Offering (IPO), which is scheduled to open for subscription on September 14, 2026.
The sell-off was particularly pronounced among large-cap banking stocks and major holding companies, suggesting that some portfolio managers may be freeing up liquidity ahead of the refinery’s offer.
The Dangote Refinery IPO is expected to be one of the largest capital-raising exercises in Africa in recent years and could significantly influence the allocation of institutional and retail capital within the Nigerian equities market.
Market Breadth Turns Sharply Negative
Tuesday’s session recorded a significant deterioration in market breadth, with only four stocks advancing against 62 decliners.
The weak breadth marked a sharp departure from the broad-based gains that had characterised the market’s recovery through August and the first week of September.
The heavy concentration of losses among market heavyweights amplified the impact on the benchmark index and overall market capitalisation.
Investors are now weighing the potential opportunity presented by the Dangote Refinery IPO against existing positions in equities, with the prospect of a major new listing prompting some market participants to reassess their portfolios ahead of the offer.
The coming trading sessions are therefore expected to remain sensitive to profit-taking, liquidity positioning and expectations surrounding the refinery’s entry into the Nigerian capital market.
