German Constitutional Court Rejects Lawsuit Against ECB Bond-Buying Plan

The dismissal turns on procedure rather than substance, so it settles little about the legality of central bank asset purchases in the euro area. The significance is that the court's standing bar keeps a recurring line of German challenges from reaching the merits, leaving the PEPP architecture untouched and reinforcing how hard it is for private claimants to force a judicial review of ECB balance-sheet policy. For markets, the ruling removes one legal overhang from euro-area duration and central bank footprint debates. Whether future challenges are drafted to clear the substantiation threshold is the open question worth tracking.