Europe’s STOXX 600 slips as French rating review looms; still ends week higher

European shares closed the week mostly higher. Investors were cautious about France’s credit rating. Healthcare stocks saw losses, with Novartis and Zealand Pharma declining. Aerospace and defence stocks rose due to geopolitical tensions. Banks rebounded after a weak period. French stocks outperformed despite political concerns. Ocado shares fell after Kroger’s review of warehouse investments.