Nigerian stocks face selloff risk this season following a major policy shift by the Central Bank of Nigeria (CBN). The apex bank announced that it has opened its high-yielding Open Market Operations (OMO) bills directly to retail investors, non-bank financial institutions, and corporate entities through deposit money banks.
For seven years, everyday individuals remained locked out of these lucrative debt instruments. This sudden policy reversal creates a compelling alternative for retail capital. As yield-hungry investors evaluate risk against returns, the equities market now prepares for a noticeable shift in domestic liquidity.
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| CBN OMO POLICY SHIFT AT A GLANCE |
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| Policy Action | Reopens OMO bills to retail & corporate investors |
| Previous Restriction| Banned non-bank domestic investors since Oct 2019 |
| Primary Catalyst | Mop up excess liquidity ahead of election spending |
| Direct Market Impact| Equities capital reallocating to high-yield bills |
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The Backstory: Why Retail Investors Were Locked Out
To appreciate current market dynamics, one must look back to October 2019. Under previous leadership, the CBN banned domestic non-bank institutions and individual investors from participating in both primary and secondary OMO markets.
Also read Nigerian Stocks Lose N3.8 Trillion in Five-Day Market Decline
The initial goal was straightforward: force local capital into standard Treasury Bills, real-economy lending, and domestic equities. For years, this policy effectively funneled billions of naira into the Nigerian Exchange (NGX), driving equity valuations higher while reserving sweet OMO yields exclusively for foreign portfolio investors and commercial banks.
However, with broad money supply ($M_3$) expanding rapidly and campaign financing ramping up, liquidity control became paramount. The acting Director of the Financial Markets Department, Okey Umeano, released a circular on August 12, 2026, officially dismantling these years-long curbs.
Why Equities Are Under Pressure
Because OMO bills carry central-bank backing and deliver risk-free, double-digit returns, equities are losing their competitive edge. Investors who previously endured stock market volatility to beat inflation can now lock in guaranteed returns through their banks.
Ayodele Akinwunmi, Chief Economist at United Capital Plc, emphasized the defensive nature of this move:
“The CBN’s aggressive liquidity mop-up strategy is timely, particularly ahead of the expected increase in campaign spending and broad money supply growth. It allows the CBN to address excess liquidity directly without imposing excessive pressure on credit conditions.”
When risk-free yields rival dividend yields, capital naturally flows toward safety. Asset managers and high-net-worth individuals are already rebalancing portfolios, selling off stock holdings to buy risk-free bills.
Shifting Bank Liquidity and Market Outlook
According to banking data published by the CBN in August 2026, utilization of the Standing Lending Facility (SLF) plummeted to $N3.52$ trillion in July 2026 from $N65.53$ trillion in July 2025. Conversely, utilization of the Standing Deposit Facility (SDF) surged 257-fold over a four-year horizon to reach $N595.37$ trillion.
These numbers confirm that liquidity within the financial system remains extraordinarily high. While the policy strengthens monetary control and supports the naira, it creates near-term headwinds for stock market growth as domestic capital shifts from equities into secure government debt.
