September 21, (THEWILL) – Nigeria will, on Monday, September 21, return to the FTSE Russell Frontier Market universe, ending a three-year period in which its equities were excluded from the global index provider’s frontier-market classification.
The return closes a difficult chapter for the Nigerian capital market, but it also opens a more demanding one. The central question is no longer whether Nigeria can meet the technical requirements for inclusion, but whether restored access to global benchmarks can translate into deeper foreign participation, stronger liquidity and, ultimately, more capital for businesses and the wider economy.
FTSE Russell’s decision is significant because Nigeria’s previous exclusion was not driven by a collapse in the quality of listed companies or the Nigerian Exchange Limited (NGX). Rather, it followed persistent concerns among international investors over their ability to execute foreign exchange transactions and repatriate investment proceeds.
Nigeria was placed on FTSE Russell’s Watch List in September 2022 after international investors reported difficulties repatriating capital dating back to December 2020. By August 2023, FTSE said there had been no material improvement and subsequently moved Nigeria from Frontier to Unclassified status.
That history explains why the September 21 return carries significance beyond the label attached to Nigeria’s market. It represents a formal acknowledgement by a major global index provider that some of the market-access problems that drove the downgrade have materially improved.
FTSE Russell said in its March 2026 review that market participants had reported the clearance of FX queues and that international institutional investors were no longer experiencing material delays in repatriating capital. Nigeria was also found to have met the five Quality of Markets criteria required for Frontier Market status.
The improvement has been supported by broader changes in the foreign exchange market and external position. The Central Bank of Nigeria’s 2025 Macroeconomic Outlook estimated a balance-of-payments surplus of $5.80 billion for 2025, while gross external reserves rose to $45.01 billion from $40.19 billion at the end of 2024.
The market has also undergone an important infrastructure change. On June 1, 2026, Nigeria moved from a T+2 to T+1 settlement cycle, becoming the first African market to adopt the shorter settlement period. The change was intended to improve efficiency and bring the market closer to international standards.
But the move initially created another test for Nigeria. International market participants raised concerns that T+1 could create a de facto prefunding requirement for foreign institutional investors. NGX Group and the Securities and Exchange Commission subsequently engaged FTSE Russell, global custodians and international investors to demonstrate how the new system operated.
Following its assessment, FTSE Russell said no material settlement, operational or funding problems had emerged since the implementation of T+1, clearing the final hurdle to the September 21 reclassification.
For the NGX, the timing is important because foreign participation remains relatively low compared with domestic activity. NGX data showed that domestic investors accounted for 87.67 percent of total market turnover in the first five months of 2026, while foreign investors accounted for 12.33 percent. In May alone, domestic investors represented about 91 percent of transactions.
This means the return to FTSE Russell could provide a new channel for international participation, particularly from funds whose mandates or strategies are linked to frontier-market benchmarks. Thirty-one Nigerian stocks have been identified for inclusion in the FTSE Frontier Index Series, comprising large-, mid- and small-cap companies. However, the reclassification should not be confused with a guarantee of foreign inflows.
The experience of the market in recent years shows why. Nigeria has continued to attract foreign portfolio money even outside the FTSE frontier universe, while foreign participation has also fluctuated sharply in response to exchange-rate expectations, interest rates, liquidity and broader global risk appetite.
The return to the index therefore removes one structural barrier to participation, but investors will still consider the cost of entering and exiting the market, currency risk, valuation, liquidity and the availability of investable securities.
That distinction is important for the wider economy. Foreign portfolio investment can deepen the equities market, improve price discovery and provide companies with access to capital, but it is generally more mobile than foreign direct investment.
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FDI, by contrast, is associated with longer-term ownership and productive assets. Nigeria’s ability to attract more of it will depend on factors extending beyond stock-market classification, including infrastructure, energy supply, policy stability, taxation, regulation and the ability of investors to operate and repatriate returns efficiently.
The broader global investment environment also makes the distinction important. UN Trade and Development said global FDI rose 6 percent to $1.6 trillion in 2025, but developing economies recorded only 2 percent growth to about $901 billion. It warned that investment was increasingly concentrated and that the development impact of FDI depends on whether it creates productive capacity, jobs, skills and technology transfer.
For Nigeria, the potential economic transmission mechanism is therefore longer than simply “FTSE return equals foreign money”. Greater index visibility can bring more institutional attention to Nigerian equities. Higher participation can improve liquidity and price discovery. Deeper markets can make it easier for companies to raise equity capital. Greater access to capital can support expansion, investment and job creation.
But each link depends on the one before it working effectively.
Temi Popoola, Group Managing Director and Chief Executive Officer of NGX Group, has framed the opportunity in similar terms, saying Nigeria must convert greater international visibility into broader participation, deeper liquidity and more capital for Nigerian businesses.
That is ultimately the bigger test of the September 21 return.
Nigeria has spent three years addressing the market-access weaknesses that pushed it out of the FTSE Russell frontier universe. The reforms have improved FX liquidity, capital repatriation, settlement infrastructure and the overall accessibility of the market.
The next phase will be about consistency.
If international investors find that they can enter the Nigerian market, trade efficiently, obtain foreign exchange when required and repatriate their proceeds without the bottlenecks that triggered the 2023 downgrade, the FTSE return could become more than an index event. It could help rebuild the market’s position as a channel for international capital.
But if visibility rises without a corresponding improvement in liquidity, investment depth, and companies’ ability to convert market access into productive capital, the economic impact will remain limited.
Nigeria has regained a place in an important global investment universe. Starting September 21, the challenge is to turn that restored visibility into sustained participation, stronger capital formation, and investment that reaches the productive economy.
Ogochukwu Onwaeze is a writer specializing in business and economic journalism. At THEWILL News Media, she translates market trends, financial developments, and policy shifts into clear and engaging stories.
