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Banking system liquidity rose to ₦7.373 trillion in October 2026 from ₦4.703 trillion in September after the Central Bank of Nigeria’s OMO operations shifted from heavy liquidity withdrawal to net repayment, according to Financial Markets Dealers Association data. The FMDA figures showed ₦6.182 trillion in new OMO bill allotments against ₦9.051 trillion in maturities, leaving about ₦2.87 trillion in net liquidity in the banking system before other liquidity movements.
Banking system liquidity increased sharply in October 2026 as the Central Bank of Nigeria eased its Open Market Operations mop-up compared with the previous month.
Financial Markets Dealers Association data showed the CBN allotted ₦6.182 trillion in new OMO bills in October, while ₦9.051 trillion matured during the period. That left a net repayment of about ₦2.87 trillion into the banking system before other liquidity movements.
The change marked a clear reversal from September, when the CBN took a tighter stance. In that month, the apex bank sold ₦17.51 trillion in OMO securities against ₦10.89 trillion in maturities, resulting in a net withdrawal of ₦6.62 trillion.
Against that backdrop, banking system liquidity rose 56.75 per cent to ₦7.373 trillion in October from ₦4.703 trillion in September, according to the FMDA report cited by the outlets.
Even with the stronger liquidity position, short-term money market rates stayed elevated. The Nigeria Overnight Financing Rate was unchanged at 20 per cent in October, while the overnight rate edged down by five basis points to 20.38 per cent.
The October figures show that more cash remained within the banking system than in the preceding month, even though money market pricing did not ease significantly over the same period.
Why it matters
The figures point to a notable shift in the CBN’s liquidity management between September and October. A move from net withdrawal to net repayment can affect how much cash banks have available in the short term and offers a clearer picture of conditions in the money market.
The contrast is also important because it shows that stronger system liquidity does not automatically lead to a sharp fall in overnight funding costs. In October, liquidity improved substantially, but key short-term rates remained around 20 per cent.
What it means for your money
For most Nigerians, this is mainly a banking system and money market development rather than a direct household finance change. The verified data do not show any immediate change to savings rates, lending rates or retail banking charges.
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What merits monitoring now is whether the CBN keeps a lighter OMO stance or returns to stronger liquidity mop-up in subsequent operations. Market watchers will also look for whether higher banking system liquidity begins to feed through more clearly into overnight and other short-term rates.
Any further FMDA data on OMO allotments, maturities and banking system liquidity will help show whether October was a one-off shift or the start of a broader pattern.
October’s money market data showed a sharp rise in banking system liquidity after the CBN’s OMO operations switched from net withdrawal in September to net repayment. However, short-term funding rates remained broadly high despite the extra liquidity.
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