NGX May 2026: Foreign Investors Pull Back to Year’s Low While Domestic Turnover Masks Net Selling

NGX May 2026: Foreign Investors Pull Back to Year’s Low While Domestic Turnover Masks Net Selling

Foreign investors accelerated their retreat from Nigerian equities in May 2026, with total transactions falling 25.90% month-on-month to N183.61 billion from N247.78 billion in April. That decline dragged foreign participation to just 9.45% of overall market activity, the smallest share recorded this year, and it came even as total turnover on the Nigerian Exchange, NGX, rose to a 2026 high of N1.94 trillion. The numbers, published in the NGX Regulation Limited Domestic & Foreign Portfolio Investment Report as at May 31, 2026, paint a market that is bigger but lonelier, increasingly driven by local capital while international money steps back. Foreign outflows of N96.01 billion outran inflows of N87.60 billion, leaving a net foreign outflow of N8.41 billion for the month, and that pattern has held across all five months of the year. Cumulatively, foreign investors have pulled N173.26 billion more than they put in during 2026, with N573.32 billion in outflows against just N400.06 billion in inflows.

Yet the headline growth in total transactions hides a more complicated picture, because net flows were negative even on the domestic side. Domestic investors generated N1.76 trillion in activity, or 90.55% of the market, up from N1.56 trillion in April, but they also sold more than they bought. Institutions were the main driver of that pressure. They accounted for 59% of domestic trades at N1.03 trillion, up 18.59% from April, yet their outflows of N563.19 billion exceeded inflows of N470.18 billion. That left a net institutional outflow of N93.01 billion, suggesting large portfolio managers such as pension funds, asset managers, and insurers were trimming equity positions. Retail investors were the only net buyers in May, with inflows of N383.34 billion against outflows of N342.93 billion for a modest net inflow of N40.41 billion. Still, their 41% share of domestic activity could not offset institutional selling, and total domestic net flow closed at -N52.60 billion. When combined with the foreign gap, the market recorded a total net outflow of N61.01 billion for May, meaning the N1.94 trillion turnover was driven by churn rather than fresh accumulation.

The trajectory points to a steady erosion of foreign confidence. Foreign share peaked at 16.56% in March, slipped to 13.74% in April, and now sits at 9.45%, below even January’s 13.24%. On a year-to-date basis the contrast is stark. Foreign participation is just 12.33% of total transactions in 2026 compared with 29.17% in the same period of 2025. In naira terms, foreign activity of N973.38 billion is slightly below the N996.03 billion seen in 2025 YTD, despite the overall market ballooning 131.3% to N7.9 trillion from N3.41 trillion. Foreign investors are therefore participating at a fraction of last year’s relative intensity even as the market has more than doubled in value. That divergence raises questions about Nigeria’s re-entry into global portfolios, especially after FTSE Russell cited the country’s T+1 settlement transition, which commenced June 1, 2026, as a reason to pause Nigeria’s planned return to Frontier Market status. The timing of May’s sharp foreign drop suggests the uncertainty around T+1, combined with pre-election risk aversion and a broader global rotation away from frontier assets, is weighing heavily on sentiment.

Domestically, the institutional shift toward net selling likely reflects the pull of fixed income. With T-bill yields climbing above 17% and OMO rates approaching 22% during May, large funds had a clear incentive to rebalance away from equities into safer, high-yielding government paper. That rotation explains why institutional gross activity rose to N1.03 trillion while still producing a N93.01 billion net outflow. It also signals that the domestic bid that has underpinned the NGX in 2026 is not unconditional. If risk-free rates stay elevated, equities will have to compete harder for institutional naira, and valuations may adjust accordingly. Retail investors showed resilience with a N40.41 billion net buy position, supported by digital trading access and rising financial literacy among younger Nigerians. But retail flows are thinner and more sentiment-driven, and they cannot carry the market if institutions continue to de-risk.

What emerges from the May data is a market at an inflection point. Total transactions at N1.94 trillion are the highest monthly level of 2026 and 177.42% above May 2025, yet net flows are negative and foreign participation is at a low. The NGX has grown on the back of domestic liquidity, but that liquidity is now rotating. The foreign retreat to 9.45% removes a key source of dollar inflows and price discovery, while institutional selling removes the most stable domestic bid. Retail buying helps, but it is not enough to absorb sustained outflows from the two largest pools of capital. Unless the T+1 transition settles smoothly, election risk clears, and rate differentials narrow, the second half of 2026 could see more of the same: high turnover, thin net demand, and a market that trades heavily without advancing. For now, the NGX is busy, but it is not necessarily bullish.