LyrArc Article Gist
Under a new program the ECB will tilt the purchase of bonds for maturing debt towards weaker economies. Leading to purchase of $208 billion of bonds of weaker  economies such as Italy. Italy's bond yields climbed to 4.2% in June 2022. This will help prevent the fragmentation of the bonds in Europe into segments and is part of new thinking at ECB after the pandemic.

Italy's bond yields dropped and stocks gained after the announcing of the decision. Under Merkel such decisions simply would not take place with the different thinking under that administration.  Today solidarity is uppermost in EU after the pandemic at EU in Brussels, at the ECB, and at the chancellor's office in Germany. No one even thinks twice about this. 

Italian bond yields dropped from about and its stock index gained 3.2%. The stress in eurozone is reflected by the gap between the yields of 10 year German and Italian government bonds. It dropped from 2.4% to 2.13% after the decision. To keep the two yields close and not fragment eurozone yields is what preventing fragmentation means.