The impact of monetary policy and macroprudential policy on corporate lending rates in the Euro area
We examine the differential impact of monetary policy and macroprudential policy on bank lending rates in the euro area, using granular corporate loan-level data for the period 2019-2023. We find three results: First, consistent with the predictions of a stylized theoretical model of bank lending rates, monetary policy exerts an order of magnitude larger impact on lending rates than macroprudential policy. Second, the effectiveness of monetary policy transmission weakens when interest rates are close to or below zero.