How Far Could the Naira Go?: A Zero Equilibrium® Analytical Brief on the Nigerian Local Currency.

By Chinedu Okoye 

The Naira strength has persisted through the wars, as the central bank had sufficient reserves for interventions to smoothen out liquidity squeezes. The closing of passage through the Straits of Hormuz thoug it pushed oil prices higher and by extension oil revenues, had a double whammy effect from an increase in already energy prices.

However, the reopening of the Strait of Hormuz after a brief spell of geopolitical tension has delivered an almost immediate recalibration across global markets. As Oil flows are expected to normalize, risk premium compressed, and the reflexive safe haven US to lose some of its urgency.

A narrow window, through which the Naira breathes, but not relief in the structural sense. It is supply relief, and not solvency or diaporan remittance dependency repair.

At the surface, the mechanics looks pretty straightforward. A weaker USD eases imported inflation pressures and softens the exchange rate pass-through.

Simultaneously, reduced geopolitical stress trims speculative long-dollar positioning, allowing emerging and frontier market currencies like the Naira to appreciate, albeit optically.

However though the NAFEM-parallel market narrows, forwards repriced, and the Central Bank maintaining a degree stability but more so, the of narrative control, beneath that surface lies a more delicate intersection hinging less on the direction of the dollar and more on the price of oil, and Nigeria's production constraints. 

The Oil Elasticity of the Naira:

Despite the overtaking of Diasporan Remittances, Nigeria’s FX architecture remains structurally tied to crude. Making crude oil not just a commodity export but the primary channel through which dollar liquidity is intermediated into the domestic system. As such, any shift in oil prices is expected to have second-order effect on currency stability, capital flows, and fiscal sustainability.

The Double Blind:

The same geopolitical de-escalation that weakens the dollar also increases oil supply certainty. But as ships move, insurance premiums normalize, and global production constraints ease, an expected outcome is a softening of crude prices.

The Monetary Effect/Angle:

Should Brent slip below the psychologically significant $70 threshold, Nigeria’s FX inflows begin to thin not abruptly, but gradually and persistently. (Assuming Diasporan Remittances remain stable, worse and more so if it dips).

This is where the Naira’s resilience is and will be tested.

The Fiscal Effect:

Whilst a sub-$70 BRENT Crude environment is welcomed and desired not just locally but globally, it also has the effect of compressing fiscal buffers (for example, the Afrexim Bank loan repayment surplus reduced to within below $5/barrel.

The Illusion of Strength:

Foreign portfolio inflows have been a consistent and dominant feature in total capital.inflows and are attracted by elevated domestic yields, but this goes away, if the disinflation continues, and oil prices fall and stabilize below or around $70/barell.

Given the fact that these flows are inherently reversible, and governed by global risk sentiment, and high yield rent seeking, rather than domestic productivity an illusion of strength that can fade should FPIs slow.

Forward markets quietly acknowledge this.l, as implied rates tend to price a weaker Naira over longer tenors, reflecting expectations of eventual mean reversion once short-term inflows eases or oil revenues softens. In other words, the forward rates curve embeds skepticism.

The Dollar Factor: Necessary but Not Sufficient

A weaker dollar provides relief, but it is not a cure. The global dollar cycle influences emerging market currencies through capital allocation channels. When US yields stabilize or decline, investors search for yield elsewhere, often reallocating to riskier but high yielding emerging and frontier marketsnlocal denominated government securities. Nigeria, with its elevated rates, becomes a candidate.

However, this dynamic is conditional. It requires confidence in FX convertibility, policy consistency, and the absence of administrative distortions. Without these, even a weak dollar environment cannot sustain durable inflows.

In this sense, the Naira’s trajectory is less about the dollar’s weakness and more about Nigeria’s ability to convert cyclical tailwinds into structural credibility. How they handle the fiscal undercurrent.

The Fiscal Undercurrent

Currency stability cannot be separated from fiscal realities. At lower oil prices, government revenues are compressed, even as expenditure rigidities persist. With debt service obligation already consuming a significant share of revenues, fiscal pressures could become more burdensome.

This fiscal-monetary interplay creates feedback loops, and weak fiscal positions undermine currency confidence; currency weakness which further exacerbates fiscal stress through higher import costs and inflation-linked spending.

Breaking this loop requires more than favorable oil prices. It demands diversification of revenue streams and a credible reduction in both oil and diaspora remittance dependencies. This ZE observess has been a long-standing objective that remains only partially realized.

How Far Could the Naira Go?

That answer lies within a corridor rather than a point estimate. In the near term, Naira can sustain relative stability under a stable or continued de-escalation in the global backdrop, a moderately weaker dollar for longer, oil holding above $75, and continued portfolio inflows.

This could lead to a Naira appreciation or stability enhancement in the official window andnorobides ammo for compressing spreads with the parallel market.

But should oil drift toward or below $70, the balance shifts.

Dollar supply tightens, fiscal pressures mount, and the central bank’s capacity to anchor expectations weakens. In such a scenario, depreciation pressures re-emerge, and the Naira’s price level resets lower, whether gradually through managed float or abruptly via market repricing.

This is the ’double whammy’: the same forces that weaken the dollar can simultaneously erode Nigeria’s primary source of FX.

Zero Equilibrium Remarks

• At its core, the Naira operates within a fragile framework as gains from external relief are offset by structural constraints.

•.Each positive impulse (weaker dollar, inflows, policy tightening) is counterbalanced by an opposing force (oil dependence, fiscal fragility, capital flight risk). We believe understanding this dynamic is key.

• The question is not whether the Naira strengthens or weakens in isolation, but how long the system can absorb shocks without resetting to a lower price level, and with minimal intervention, in each cycle.

•.The reopening of the Strait of Hormuz offers Nigeria a moment of currency reprieve, not a structural turning point.

• The Naira may firm in the short run, supported by a softer dollar and improved sentiment. But its medium-term trajectory remains anchored to oil prices and the broader architecture of Nigeria’s economy.

• The ZE position argues that the path of the currency is less a question of distance and more a function of balance—between external conditions and internal reforms, between liquidity and structure, between illusion and real stability.

Hence the answer to the question of ‘How far can the Naira go?’ we say: yhe Naira can go further as far as the factors and system that supports it allows.