S&P Upgrades Nigeria's Credit Rating to 'B'
S&P Global Ratings has upgraded Nigeria's long-term sovereign credit rating to 'B' from 'B-', the first such upgrade in 14 years. This marks the strongest external endorsement of economic reforms introduced by President Bola Ahmed Tinubu since May 2023. The agency, in its May 15, 2026 assessment, also raised Nigeria's national scale ratings to 'ngA+/ngA-1' from 'ngBBB+/ngA-2', while affirming short-term sovereign ratings at 'B' with a stable outlook.
Although Nigeria remains five notches below investment grade, the upgrade signals a reversal from years of downgrades and stagnation that reflected persistent foreign exchange shortage, weak fiscal buffers, and rising debt pressures. The decision has been welcomed as evidence that market-oriented reforms are restoring macroeconomic credibility.
Critics Highlight Disconnect from Daily Realities
Critics argue that the gains remain largely abstract for millions of Nigerians grappling with high inflation, transport costs, and declining purchasing power. Financial markets analyst Abdulrauf Bello described the upgrade as a macroeconomic milestone rather than an immediate improvement in living conditions. He noted, "A credit upgrade signals to the global market that Nigeria is a less risky borrower. The bread seller in Mushin does not borrow from JP Morgan, so the immediate effect on her bottom line is zero."
Reforms Driving the Upgrade
S&P attributed the upgrade to foreign exchange reforms, including dismantling the multiple exchange rate regime and shifting to a market-driven currency framework. These reforms improved transparency, strengthened access to hard currency, and restored investor confidence. Nigeria's external reserves rose to about $50 billion by March 2026, up from roughly $33 billion in 2023. S&P linked this to stronger current account performance, subsidy removal, reduced import pressures, and increased domestic refining capacity from the Dangote Petroleum Refinery.
Average monthly foreign exchange turnover reached $8.6 billion in 2025, with April 2026 recording approximately $10 billion in FX market supply, indicating significantly improved liquidity. S&P also cited stronger fiscal prospects, with Executive Order 9 requiring NNPC to remit larger petroleum revenues to the Federation Account. The agency projects government revenue could rise to 12.4% of GDP in 2026, from 7.3% in 2023, with oil production of 1.66 million barrels per day, a current account surplus of 5.8% of GDP, inflation moderation to 17.7%, and economic growth of 3.7%.
Potential Benefits for Households
Analysts say the impact on households is indirect and gradual. Lower borrowing costs for the government could reduce debt service pressures and free fiscal resources for infrastructure, power, transport, and social investment. However, gains depend on fiscal discipline and productive deployment of public funds. Bello warned that reform gains could be undermined by political spending ahead of the 2027 elections.
Exchange rate stability is another expected benefit. Stronger investor confidence could attract foreign capital inflows, support the naira, and ease imported inflation. In an import-dependent economy, currency stability directly affects food, fuel, and consumer goods prices. Sustained FX stability could gradually slow price increases and improve purchasing power.
The private sector may also benefit. A sovereign upgrade lowers the country risk premium for Nigerian companies seeking external financing, improving access to cheaper capital. If sustained, this could support expansion, hiring, and investment across sectors.
Risks and Warnings
S&P warned that gains could be reversed if reforms stall, fiscal discipline weakens, or debt servicing pressures intensify. The agency emphasized the need for continued reform momentum to maintain the positive outlook.
