The Czech National Bank’s latest monetary statistics show that the monthly average monetary base increased to CZK 1,019.3 billion in September 2026 from CZK 1,016.5 billion in August. Currency in circulation rose by CZK 1.8 billion to CZK 744 billion, while reserves increased by CZK 1.1 billion to CZK 275.3 billion. On the sources side, autonomous factors edged down to CZK 3,838.8 billion as growth in the external sector component was offset by declines in other net assets and claims on nonbank entities. The negative contribution from monetary policy factors narrowed to CZK 2,819.6 billion, with the volume of sterilization decreasing to CZK 2,813.6 billion.