impact on liquidity conditions as measured by bid-ask spreads and inter-dealer order book depth. We further show that the …

Purchase Programme (CSPP). Did these purchases lead to a deterioration of liquidity conditions in the corporate bond market … Bundesbank's detailed CSPP purchase records with a range of liquidity indicators for both purchased and nonpurchased bonds. We … find that while the flow of purchases supported secondary market liquidity, liquidity conditions deteriorated in the long …