The market that crossed 200,000 for the first time last week did not stop to admire the view. The All-Share Index consolidated above that level through a three-session week, extending its gains and carrying with it a question that is now impossible to avoid: is Nigeria building institutions strong enough to hold the weight of this moment?
This week, the answer came from two directions at once. The Securities and Exchange Commission told market intermediaries they have until late April to submit credible plans for meeting new minimum capital requirements, and the Central Bank of Nigeria publicly reassured depositors that the banking sector is sound as the March 31 recapitalisation deadline closes in. Nigeria is not just rallying. It is rebuilding the architecture underneath the rally at the same time.
Market Wrap — The Numbers That Matter
The NGX All-Share Index closed the week ended March 18 at 201,156.86, up 1.39 percent from 198,407.30, as market capitalisation rose to ₦129.126 trillion from ₦127.361 trillion the previous week, handing investors a gain of ₦1.765 trillion in a single week. That the period ran to only three sessions, with March 19 and 20 declared public holidays for Eid-el-Fitr, makes the turnover figure all the more telling. Investors exchanged 8.761 billion shares worth ₦267.253 billion in 193,473 deals, more than doubling the ₦164.845 billion recorded in the prior full week. A market holding at historic highs on thin volume is a different animal from a market holding at historic highs while participants are actively moving capital. This was the latter.
The week's movers were revealing about where conviction is concentrating. John Holt rose 25.40 percent, BUA Cement gained 21.00 percent and Premier Paints added 20.62 percent, with the industrial and building materials segment attracting investors who see pricing power and infrastructure demand as durable themes. On the other side of the ledger, Zichis Agro Allied Industries fell 50.58 percent, Presco declined 18.37 percent and DAAR Communications slipped as well. The market is rewarding scale, balance sheet strength and earnings resilience. It is not rewarding everything indiscriminately, and that selectivity is itself a quality signal worth paying attention to.
₦129.126 trillion. Nigerian equities are now worth a sum that would have sounded fanciful not long ago, and investors are still behaving as though higher prices are justified.
The Big Story
The most consequential development of the past seven days did not happen on the trading floor. It happened in two regulatory offices simultaneously, and together these developments tell the same story: Nigeria is racing to strengthen the institutions that sit between its citizens and their capital.
On March 18, the Securities and Exchange Commission issued a directive requiring all capital market operators to submit board-approved plans, either for meeting new minimum capital requirements or for scaling down their licences, within six weeks. The new thresholds, which the SEC established under the Investments and Securities Act 2025, are not incremental adjustments. They are structural resets. Broker-dealers now need ₦2 billion in minimum capital, up from ₦300 million. Pure dealers move from ₦100 million to ₦1 billion. Brokers go from ₦200 million to ₦600 million. Registrars, underwriters, clearing firms and composite exchanges face similarly steep increases, with full compliance due by June 2027. Operators that cannot produce credible plans face sanctions and possible licence restrictions. The message from the regulator is unambiguous: the firms that stand between investors and the market need to be strong enough to absorb stress, not just process trades in calm conditions.
At the same time, the Central Bank of Nigeria this week moved to counter unfounded social media fears about bank failures by publicly confirming that the banking sector is sound and that deposits are fully protected as the March 31 recapitalisation deadline approaches. As of mid-February, banks had raised ₦4.05 trillion in verified capital, with more than 70 percent sourced domestically, and 34 institutions had already confirmed compliance. Three banks under regulatory intervention are being handled as special cases. By any measure, this is the most significant banking sector reform in Nigeria's history.
For diaspora investors and global allocators, these two developments together represent the most important structural signal of 2026. Nigeria is simultaneously recapitalising its commercial banks and its capital market intermediaries, reshaping the entire financial architecture from the ground up. There will be consolidation, exits and friction. Some capital market firms will merge, some will downgrade their licences, some will disappear entirely. That is not a threat to the market. It is how a market grows up.
Nigeria's Money — The Informal Economy Watch
One of the most consequential financial developments of the week sat far from the equity screens. The Central Bank of Nigeria granted an International Money Transfer Operator licence to NALA, the African payments company, which simultaneously completed a direct integration with the Nigeria Inter-Bank Settlement System. The licence allows NALA to process remittances without relying on intermediaries, settling funds in real time directly into local bank accounts and mobile wallets across the country.
This matters because for millions of Nigerian households, the first investable capital does not begin with a brokerage account. It begins with a transfer from London, Houston, Toronto or Calgary that pays rent, covers school fees or restocks a small business on a street in Aba or Kano. Nigeria receives an estimated 23 billion dollars in official annual remittance inflows, with the actual figure potentially approaching 40 billion dollars when informal channels are included. In a labour market where the National Bureau of Statistics reports that more than nine in ten employed Nigerians work informally, the rails on which that money travels are not a side story. Every fee saved on a diaspora transfer is real money left in the hands of a market woman, a pharmacist, a mechanic or a school proprietor. That is the foundation from which formal savings, and eventually investment, grows. Nigeria's capital markets will deepen fastest when they learn to meet this money where it actually lives.
Africa Watch
The most striking equity story on the continent this week was not in Lagos. It was in Accra. The Ghana Stock Exchange Composite Index has surged nearly 20 percent in dollar terms since late February, making it among the world's best-performing equity markets over that period, a run that has defied a global selloff driven by the conflict in the Middle East. The index has gained more than 73 percent in cedi terms since the start of 2026, driven by a recovery in banking stocks whose balance sheets had been battered by the debt restructuring of 2022 and 2023, combined with the tailwind of higher oil prices from the regional supply disruption. Ghana and Nigeria are not the same trade. Their economic structures, reform timelines and investor bases are distinct. But the lesson for Nigerian readers is that global allocators are back in West Africa, they are willing to distinguish between markets on the basis of reform credibility and macro trajectory, and they are moving quickly when they make up their minds.
What to Watch
Watch the March 31 banking recapitalisation deadline closely. The CBN has signalled it will make a major announcement on compliance status imminently, and any surprise, whether a bank that falls short or a merger that unravels at the last moment, would have immediate consequences for bank valuations, dividend expectations and the shape of credit through the rest of the year. Second, watch the monthly inflation trend. February's headline rate of 15.06 percent continues to move in the right direction on a year-on-year basis, but month-on-month food prices rose 4.69 percent in February after falling 6.02 percent in January, a reversal that signals the disinflation story is fragile rather than settled. If that monthly pressure persists into March data, it will complicate the CBN's easing path and change the calculus for both equities and fixed income.
The numbers are historic. The institutions being built to hold them are what Harmattan will keep watching every week.
Nothing published in Harmattan constitutes financial advice. Always consult a qualified financial adviser before making investment decisions.
— Bestman
Founder, Harmattan
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