Updates share moves after second round of voting
** Shares of German defence firms regain ground after Friedrich Merz was elected chancellor by parliament on Tuesday in a second round of voting
** Leopard 2 tanks maker Rheinmetall RHMG.DE is up 0.9% at 1431 GMT, after falling as much as 5.4% earlier; Renk R3NK.DE rises 1.3% following an earlier 4.7% drop
** Thyssenkrupp TKAG.DE and Hensoldt's HAGG.DE trim earlier losses and are down 0.3% and 1.9%, respectively
** After the February election, Merz and the Social Democrats had announced a 500 billion euro ($566.20 billion) fund for infrastructure and sweeping changes to borrowing rules to bolster defence and revive growth
($1 = 0.8831 euros)
(Reporting by Paolo Laudani, Tristan Veyet)
((Paolo.laudani@thomsonreuters.com))