CNB increases interest rates

Although it does not create a new supervisory rule, compliance and risk teams should treat it as a trigger event for model and stress-test updates. Firms should revisit interest-rate risk in the banking book, liquidity and funding assumptions, collateral valuations and credit-affordability sensitivities across retail and corporate exposures. Treasury and ALCO should review hedging plans and deposit/loan repricing, while product and compliance teams should check that mortgage, consumer-credit and client disclosures remain consistent with changed pricing.

Firms with material CZK exposures or Czech operations should escalate market-risk monitoring and client-communication controls. Smaller firms may face proportionately greater repricing and liquidity pressure; larger groups should assess cross-border funding and hedging effects. Action: update model inputs, document the rationale, refresh stress scenarios and monitor further CNB communications for follow-through.