Nigeria’s Stock Market Slides for a Second Week as N2.42 Trillion Vanishes from Equity Wealth

Nigeria’s stock market extended its correction into a second consecutive week, closing the final trading week of June 2026 firmly in the red as profit-taking swept through the oil and gas, industrial goods, and insurance sectors with renewed intensity. The benchmark NGX All-Share Index (ASI) declined 1.65% week-on-week, shedding 3,828.29 basis points to close at 232,049.02 points from 235,877.31 points the previous week.

Total market capitalization fell similarly, sliding 1.60% to settle at ₦148.905 trillion, down from approximately ₦ 151.327 trillion, as the week’s relentless sell-off compressed equity valuations across nearly every board and claimed ₦ 2.42 trillion from investors’ wealth.

The market’s year-to-date return slipped below 50% for the first time since April, settling at 49.12%. This signifies a reversal of two months of above-50% performance in barely a fortnight. The ASI has also now shed more than 20,400 points, equivalent to over 8%, from its all-time high of 252,508 points reached on May 13, 2026, with cumulative market capitalization losses from that peak now exceeding N11 trillion.

Trading Activities Highlights

Beyond the price declines, trading volume also imitates the downside. Total equity turnover for the week stood at 2.324 billion shares valued at N134.486 billion across 249,328 deals, a striking contraction from the prior week’s 3.075 billion shares worth N254.614 billion in 287,157 deals. In terms of volume, value, and deal count, the weekly declines were 24.42%, 47.18%, and 12.13%, respectively.

Market breadth confirmed the week’s bearish character. Decliners outnumbered advancers by a wide margin, with 57 stocks losing ground against only 22 gainers, while a further 67 equities closed unchanged.

Sectoral Performance

Oil and Gas: The Steepest Sector

The NGX Oil & Gas Index shed 9.86% for the week, its second consecutive steep weekly decline, making it the worst-performing sectoral index of the period. Aradel Holdings Plc was at the centre of the carnage. The energy stock shed 19% across the week, falling N332.50 to close at N1,417.50 per share, a dramatic reversal for a stock that had surged 161% from its opening price of N670 at the start of the year. Its outsized weight in the Oil & Gas Index means that when Aradel sells off, the sector index barely has the cushion to absorb the blow.

The NGX Industrial Goods Index was not far behind in misery, declining 8.21% by the end of the week. BUA Cement Plc and Dangote Cement Plc each fell 10% during the week, joined by Geregu Power Plc, also down 10%, in delivering a combined blow that pushed the index down.

Insurance and Consumer Goods

The NGX Insurance Index closed the week 4.39% lower, battered by a relentless wave of selling in Regency Assurance Plc, Consolidated Hallmark Holdings Plc, and Sovereign Trust Insurance Plc. Regency Assurance alone declined 18.56% for the week, while Consolidated Hallmark shed nearly 16%

Consumer goods stocks, already nursing a disappointing year-to-date return of roughly 18% going into the week, offered no respite either, with the NGX Consumer Goods Index closing lower by 1.53% under continued pressure from compressed household spending power and elevated input costs.

Banking: The Sole Gainer

The NGX Banking Index stood alone as the week’s sole major sectoral gainer, advancing 3.51%. The move was driven by renewed institutional buying in Nigeria’s tier-one names, Guaranty Trust Holding Company Plc (GTCO), Zenith Bank Plc, Fidelity Bank Plc, and United Bank for Africa Plc (UBA), all of which attracted buying interest following sharp declines in the preceding weeks.

Market Highlights

ASI Weekly Close: 235,941.27 points
Month-on-month Change: -7.32%
Year-to-Date Return: 49.12%
Market Capitalization: N148.905 trillion

Top Gainers

• McNichols Plc — up 26.47%
• International Energy Insurance Plc — up 14.43%
• Guaranty Trust Holding Company Plc — up 10.69%
• First HoldCo Plc — up 10.00%
• Airtel Africa Plc — up 10.00%
• Skyway Aviation Handling Company Plc — up 9.92%

Top Losers

• Trans-Nationwide Express Plc — down 26.79%
• Deap Capital Management & Trust Plc — down 23.31%
• Abbey Mortgage Bank Plc — down 20.30%
• Aradel Holdings Plc — down 19.00%
• Regency Assurance Plc — down 18.56%
• Academy Press Plc — down 17.28%
• Consolidated Hallmark Holdings Plc — down 15.97%
• DAAR Communications Plc — down 15.47%

Corporate Actions of the Week

Amid the selling, the week brought two significant capital market events that point to the longer-term structural confidence in the NGX. First HoldCo Plc listed an additional 1.021 billion ordinary shares at N44.06 per share on June 22, arising from a private placement, expanding its total issued share capital from 44.45 billion to 45.48 billion units.

Ellah Lakes Plc listed 2.252 billion new ordinary shares on June 23, arising from the conversion of N6.306 billion in debt to equity at N2.80 per share, a move that dilutes existing shareholders but substantially strengthens the company’s balance sheet and signals management’s commitment to long-term growth over short-term equity preservation.

The narrative of June 2026 on the NGX is best understood not as a collapse but as an overdue correction from extraordinary heights. The benchmark hit an all-time high of 252,508 points on May 13, 2026, capping an astonishing rally in which the market delivered over 51% in returns through the first four months of the year. Since that peak, the relentless unwind of positions driven by investors banking year-to-date profits, dividend markdowns, and global risk-off sentiment has taken the ASI down by more than 8% to its current level