- BoG Sets Uniform 20% CRR in Domestic Currency to Strengthen Liquidity Management
The Bank of Ghana has announced a major adjustment to its liquidity management framework, replacing the existing dynamic Cash Reserve Ratio regime with a uniform 20 per cent reserve requirement to be maintained in domestic currency by banks. The measure, announced by Governor Dr Johnson Pandit Asiama after the 130th Monetary Policy Committee meeting, will take effect from June 4, 2026.
The decision came after the Committee maintained the policy rate at 14.0 per cent, signalling caution over emerging inflation risks from higher crude oil prices, renewed pressure on the cedi and uncertainty in the external environment.
Under the new framework, banks will be required to hold a uniform 20 per cent Cash Reserve Ratio in local currency, marking a shift away from the earlier dynamic framework that linked reserve requirements to banks’ loan-to-deposit positions. The move suggests the central bank is seeking a clearer and more predictable liquidity management structure at a time when interest rates have fallen sharply and credit conditions are beginning to improve.
The Bank of Ghana’s latest macroeconomic data show that the policy rate stood at 14.0 per cent in April 2026, down from 28.0 per cent in April 2025, while the 91-day Treasury bill rate had fallen to 4.90 per cent and the average lending rate declined to 16.33 per cent.
The decision to keep the policy rate unchanged while adjusting the CRR indicates that the MPC may be relying more on liquidity tools rather than further rate cuts to manage monetary conditions.
Governor Asiama had signalled in his opening remarks that the Committee would consider “realigning the entire interest rate structure in the economy” while ensuring that inflation expectations do not become dislodged. He also warned that external commodity price pressures and domestic energy supply disruptions could create a “dual-channel inflation expectations problem.”
The new CRR framework therefore appears designed to help the central bank manage liquidity more tightly without necessarily raising the policy rate.
Banking sector data show that total deposits rose to GH¢365.5 billion in April 2026, from GH¢289.5 billion a year earlier, while total advances increased to GH¢115.2 billion. The sector’s capital adequacy ratio also improved to 22.3 per cent, while non-performing loans declined to 18.0 per cent.
For banks, the uniform 20 per cent reserve requirement could simplify compliance and reduce uncertainty around the reserve framework. However, it may also affect liquidity planning, depending on how individual banks were positioned under the previous dynamic system.
For institutions that had lower effective reserve requirements under the old regime, the new uniform threshold could lock up more funds at the central bank and limit room for lending. For others, especially those previously facing higher reserve obligations, the measure could ease pressure and improve liquidity predictability.
The policy change also comes as private-sector credit is recovering. Nominal private-sector credit grew by 28.7 per cent year-on-year in April 2026, while real private-sector credit expanded by 24.5 per cent, suggesting that lower inflation and falling interest rates are beginning to support credit growth.
The central policy question is whether the new uniform CRR will support better monetary transmission without slowing the recovery in lending to businesses and households.
The MPC’s decision reflects a delicate balancing act. Inflation has fallen sharply, but risks are rising. Headline inflation stood at 3.4 per cent in April 2026, up slightly from 3.2 per cent in March, while the cedi had depreciated by 8.4 per cent against the dollar by mid-May. Brent crude oil also averaged $103.2 per barrel in April, raising concerns over fuel-price pass-through.
By holding the policy rate and revising the CRR, the Bank of Ghana appears to be sending two signals: it is not ready to resume rate cuts immediately, but it is also not tightening through the headline policy rate.
Instead, the central bank is adjusting the plumbing of the banking system using reserve requirements to influence liquidity, credit conditions and monetary transmission.
The 20 per cent uniform CRR may therefore become one of the most consequential policy signals from the 130th MPC meeting not because it changes the policy rate, but because it reshapes how liquidity will be managed in the banking system from June 4.
