By Boluwatife Oshadiya | April 1, 2026
Key Points
- CBN allots ₦853.75 billion in OMO bills despite ₦600 billion initial offer
- Total subscriptions hit ₦1.3 trillion, reflecting strong investor demand
- Stop rates settle at 19.90% (70-day) and 19.92% (140-day)
Main Story
The Central Bank of Nigeria (CBN) on Tuesday allotted approximately ₦853.75 billion in Open Market Operation (OMO) bills, significantly exceeding its initial ₦600 billion offer, as it moved to mop up excess liquidity in the financial system.
The auction, conducted at the primary market, attracted robust investor interest, with total subscriptions rising to about ₦1.3 trillion. The OMO issuance was split across 70-day and 140-day tenors, with stop rates fixed at 19.90% and 19.92%, respectively.
The operation comes amid a liquidity surge driven by maturing instruments, with about ₦1.02 trillion in OMO bills hitting the system. Market participants have increasingly relied on the Standing Deposit Facility (SDF) to warehouse surplus funds, reinforcing the need for aggressive liquidity sterilisation.
The CBN’s action aligns with its broader monetary policy stance aimed at tightening financial conditions, stabilising short-term interest rates, and curbing inflationary pressures.
The Issues (Optional)
The sustained use of OMO auctions highlights persistent excess liquidity challenges in Nigeria’s financial system, driven by fiscal injections and maturing securities. This dynamic complicates the CBN’s inflation control efforts, especially as headline inflation remains elevated and real interest rates stay negative.
Additionally, the high stop rates reflect the cost of liquidity management, raising concerns about crowding out private sector credit as banks prioritise risk-free government instruments over lending to businesses.
What’s Being Said
Market analysts note that the strong subscription level signals continued investor preference for high-yield, short-term government securities amid macroeconomic uncertainty.
Fixed-income traders also point to the marginal difference in stop rates across tenors as evidence of a relatively flat short-term yield curve, suggesting cautious investor sentiment about near-term rate direction.
What’s Next
- Further OMO auctions are expected in April as liquidity pressures persist
- The next Monetary Policy Committee (MPC) decision will guide rate direction
- Interbank rates likely to remain volatile as system liquidity fluctuates
The Bottom Line: The CBN’s aggressive OMO allotment underscores its determination to rein in excess liquidity, but the scale of demand suggests that tightening conditions may remain uneven, with implications for credit flow and interest rate stability.
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