By Dr. Jerry Igwilo/ CEO, Nisela Capital Limited
For international investors assessing Nigeria, one question has often mattered almost as much as the return available on an investment: can I get my capital out when I choose to exit?
For several years, Nigeria struggled to provide a sufficiently convincing answer.
That problem became institutionalised in September 2023 when FTSE Russell removed Nigeria from its Frontier Market classification and moved the country to Unclassified status. The reason was not primarily weak corporate earnings, a shortage of investable companies or the size of the Nigerian economy. FTSE cited persistent difficulties experienced by international institutional investors in repatriating capital and completing foreign-exchange transactions.
Three years later, the direction has changed.
FTSE Russell has now confirmed Nigeria’s return from Unclassified to Frontier Market status, taking effect from the opening of trading on 21 September 2026. FTSE stated that FX queues had been cleared, international institutional investors were no longer reporting material delays in repatriating capital, and Nigeria now met the five Quality of Markets criteria required for Frontier classification.
For investment practitioners, this is more than an index event. It is an external assessment of how far Nigeria’s financial-market architecture has moved since 2023.
The reforms behind the re-entry
It would be inaccurate to attribute FTSE’s decision to every reform introduced by the current administration. FTSE’s published reasoning is much narrower. Foreign-exchange accessibility, capital repatriation and market infrastructure sit at the centre of its decision.
But those improvements occurred within a wider economic reform programme that has altered Nigeria’s monetary, fiscal and investment environment.
1. The foreign-exchange market was fundamentally reset
Perhaps the most significant reform was the decision to move away from Nigeria’s heavily segmented exchange-rate structure towards a more market-reflective FX system.
For international investors, the previous arrangement created several problems. Price discovery was weak, FX availability was uncertain and investors could find themselves holding naira assets without reliable access to dollars when they wanted to repatriate proceeds.
The CBN subsequently cleared verified FX backlogs, changed the Bureau de Change framework, liberalised aspects of remittance operations, removed FX restrictions covering the former “43 items” and simplified documentation around trade flows. The Bank says these measures have improved FX-market functioning and market confidence.
That matters directly to FTSE classification.
A market cannot be genuinely investable merely because investors can enter it. Entry without exit is not market access.
Nigeria’s return to Frontier status therefore represents, above all, confirmation that the ability of international institutional investors to convert and repatriate capital has improved sufficiently for FTSE to reverse the 2023 decision.
2. Monetary policy returned towards conventional central banking
The second major change has been the attempt to restore monetary-policy discipline.
The CBN withdrew from several quasi-fiscal activities, tightened monetary policy, sought to improve policy transmission and moved towards a clearer separation between fiscal financing and central banking. Its reform agenda also included stronger financial-sector governance and a return to the statutory priority of monetary and price stability.
The IMF’s 2026 assessment is instructive. It concluded that reforms since 2023, including exchange-rate liberalisation, tighter monetary policy, reduced deficit monetisation and fuel-subsidy reform, had strengthened macroeconomic stability, rebuilt external buffers and improved FX-market functioning.
For investors, monetary credibility matters because the expected equity or bond return cannot be considered independently of inflation, currency depreciation and the ability to move capital across borders.
3. External buffers have recovered
The reform programme has also begun to rebuild Nigeria’s external position.
According to the IMF, gross international reserves increased from about US$40 billion at the end of 2024 to US$46 billion in 2025, while net international reserves rose from approximately US$23 billion to US$35 billion. The IMF projected a current-account surplus of 3.9 per cent of GDP for 2026.
Reserves alone do not determine currency stability. But stronger reserve coverage, current-account improvement and a functioning FX market create a much better environment for foreign portfolio participation than a system built around rationing scarce foreign currency.
4. Nigeria modernised its capital-market settlement infrastructure
The reforms have not been confined to macroeconomic policy.
Nigeria moved equities and commodities from T+2 settlement to T+1 settlement on 1 June 2026, bringing settlement closer to the structure used by major international markets. The SEC said the transition was intended to reduce counterparty exposure, improve liquidity, strengthen risk management and align the Nigerian market more closely with international standards.
Interestingly, this reform almost complicated the FTSE reclassification.
FTSE undertook an additional assessment after concerns emerged that T+1 could create a de facto prefunding requirement for foreign institutional investors. Following engagement between FTSE Russell, NGX Group, the SEC, custodians and international investors, FTSE concluded that no material settlement, operational or funding problems had been observed following implementation. The September reclassification will therefore proceed.
This episode matters. It demonstrates that market classification is no longer simply about macroeconomic statistics. Operational infrastructure, custody, settlement, convertibility and investor experience are now part of sovereign investability.
5. Financial-sector resilience has improved
The CBN’s banking recapitalisation programme also forms part of the changing institutional environment.
Banks were required to meet substantially higher minimum paid-in capital thresholds by March 2026, including ₦500 billion for commercial banks with international authorisation and ₦200 billion for national banks. The stated purpose was to strengthen balance sheets and improve the banking system’s capacity to absorb domestic and external shocks.
A stronger banking sector matters for the capital market because banks sit at the centre of payments, custody, FX intermediation, credit formation and foreign-investor transactions.
6. Tax and financial-integrity reforms have strengthened the wider investment story
The administration has also enacted a major overhaul of Nigeria’s tax framework. Four tax reform laws were signed in June 2025, with core provisions taking effect from January 2026. The framework seeks to reduce fragmentation, improve administration, rationalise parts of the tax system and provide greater certainty for businesses and investors.
Nigeria was also removed from the Financial Action Task Force’s grey list in October 2025 after completing its action plan addressing weaknesses in anti-money-laundering and counter-terrorist-financing controls.
Neither development directly caused FTSE’s decision. But together they strengthen the institutional backdrop against which global investment committees assess Nigeria.
Why Frontier Market status matters
Nigeria’s return should not be interpreted as a declaration that every structural problem has been resolved.
Frontier status sits below FTSE’s Emerging Market classifications. Nigeria still has considerable work to do on inflation, fiscal sustainability, infrastructure, energy, security, market depth and the attraction of long-duration foreign capital.
Yet the move from Unclassified to Frontier is significant because Unclassified status effectively leaves a market outside one of the principal institutional allocation frameworks.
Frontier status puts Nigeria back inside the conversation.
For institutional investors, benchmarks influence asset allocation, risk limits, portfolio construction, comparative analysis and investment mandates. Some funds can only invest in countries included within approved benchmark universes. Reclassification therefore increases the probability that Nigerian equities return to global screening processes from which they may previously have been excluded.
The psychological effect should not be underestimated either.
In 2023, Nigeria’s removal sent a damaging message: Nigeria might offer attractive assets, but market access could not be relied upon.
The 2026 decision sends a different message: the market-access problem has improved sufficiently for one of the world’s major index providers to restore Nigeria to an investable classification.
The short-term economic impact: September 2026 to early 2027
The first impact is likely to appear in portfolio positioning, trading activity and market liquidity.
Index-tracking funds and benchmark-aware investors will assess Nigerian securities eligible for inclusion within FTSE Frontier indices. Active frontier-market managers may also reconsider Nigerian equities as the country returns to their formal investment universe.
This does not mean billions of dollars will automatically arrive on 21 September.
The size of benchmark-related demand will depend on Nigeria’s eventual index weight, constituent composition, free float and the assets managed against the relevant Frontier indices.
The more interesting near-term development may therefore be improved foreign participation.
Domestic investors currently dominate NGX activity. In May 2026, domestic investors accounted for roughly 91 per cent of market transactions, while foreign participation remained relatively small.
A moderate increase in international participation could therefore have a disproportionately positive effect on liquidity in the larger index-eligible securities.
Banks, telecommunications, energy and large industrial companies are likely to receive the closest attention because institutional investors generally require sufficient market capitalisation, free float and daily liquidity.
There may also be an FX effect.
Additional portfolio inflows create incremental foreign-currency supply. This does not guarantee naira appreciation, but it can strengthen market liquidity and provide another source of FX supply alongside oil exports, remittances and other capital flows.
The medium-term impact: from portfolio return to lower capital costs
The more significant economic opportunity emerges if the reclassification changes Nigeria’s cost of capital.
Greater institutional participation can increase equity-market liquidity and improve price discovery. Over time, companies with sound governance, credible earnings and sufficient free float may gain access to a broader investor base.
This matters for corporate financing.
If Nigerian companies can raise more equity through the capital market, the economy becomes less dependent on commercial-bank credit and government borrowing. Deeper capital markets provide companies with another route for funding acquisitions, expansion, infrastructure and long-term investment.
The banking recapitalisation programme has already demonstrated this mechanism. Nigerian banks returned to the equity market to raise large amounts of capital. A broader foreign institutional investor base could make subsequent rounds of capital raising easier for companies across other sectors.
There is also an opportunity to attract new listings.
Nigeria cannot build a globally significant capital market around a relatively narrow group of quoted companies. The next stage should bring telecommunications businesses, fintechs, infrastructure assets, energy companies, industrial groups and large privately held Nigerian enterprises into the public market.
Frontier re-entry therefore creates an opportunity for the NGX and policymakers to move from market recovery to market deepening.
The long-term opportunity: moving from portfolio capital to productive capital
This is where the administration should measure success carefully.
Nigeria is already attracting substantial portfolio flows.
Capital importation reached approximately US$10.37 billion in Q1 2026, up 83.8 per cent from Q1 2025. Portfolio investment accounted for approximately US$9.86 billion, or 95.1 per cent, of the total. But foreign direct investment was only about US$135 million, or 1.3 per cent. Equity portfolio investment was also relatively small at about US$132 million, while money-market instruments and bonds attracted the overwhelming majority of portfolio capital.
That composition should concern investment policymakers.
Nigeria has demonstrated that high yields and better FX access can bring portfolio capital back quickly.
The harder task is persuading investors to build factories, acquire Nigerian companies, finance infrastructure, establish regional headquarters, commit private equity and hold productive assets for ten or twenty years.
That requires more than an index classification.
It requires reliable contracts, predictable regulation, functioning courts and arbitration, competitive energy costs, improved security, deeper infrastructure, tax certainty and confidence that economic rules will survive political cycles.
If the administration can convert the present phase of macroeconomic stabilisation into those institutional improvements, FTSE’s Frontier classification could become an early marker in a much larger re-rating of Nigeria.
The reform premium is real, but fragile
Investment practitioners should resist two opposite mistakes.
The first is dismissing the FTSE decision as merely technical.
It is not.
A country removed because international investors could not repatriate their money has now been readmitted because the same investors report that the queues have been cleared and access has improved. That is measurable progress.
The second mistake would be treating Frontier re-entry as proof that Nigeria’s economic repair is complete.
It is not.
The IMF continues to identify inflation, fiscal pressures, infrastructure deficits, security, electricity and dependence on short-term portfolio flows as material risks.
The policy lesson is therefore consistency.
Nigeria should resist returning to administrative FX allocation, artificial currency pricing, capital controls or policies that create uncertainty about repatriation. It should continue strengthening settlement infrastructure, corporate governance, market liquidity and monetary-policy credibility.
International capital has a long memory.
Argentina’s experience shows that countries can regain market classification and subsequently lose it again when accessibility deteriorates. Nigeria should treat the September re-entry not as the end of reform, but as the point at which the cost of policy reversal becomes considerably higher.
*From Frontier to Emerging should now become the ambition*
For investors, Nigeria’s return to FTSE Frontier should be seen for what it is: a rehabilitation of market access rather than a final destination.
Nigeria is Africa’s most populous country, one of its largest economies and home to substantial banking, telecommunications, energy, technology, industrial and consumer businesses. Its long-term capital-market ambition should therefore extend well beyond Frontier classification.
The next question is not whether Nigeria can remain in the Frontier universe.
It is whether Nigeria can build the market depth, liquidity, institutional infrastructure, free float, FX accessibility and policy consistency required eventually to qualify for Emerging Market status.
That would carry a much larger economic prize.
For the Tinubu administration, the FTSE decision provides external evidence that some of the difficult reforms introduced since 2023 are beginning to alter how global capital views Nigeria. The social and economic costs of the adjustment have been substantial, and those costs should not be minimised. But from an investment-market perspective, the direction of travel has changed.
Nigeria was outside the FTSE investable universe.
From 21 September 2026, it returns.
The next stage should be about ensuring that international investors do not simply trade Nigeria again, but increasingly invest in Nigeria again.
That distinction will determine whether Frontier reclassification becomes a short-lived capital-market event or the beginning of a deeper transformation in how Nigeria finances its growth.
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