EU Stock Market Today (18 November 2025): STOXX 600 Tumbles 1.8% as AI Bubble Fears Rattle European Shares
European stocks fell sharply Tuesday, with the STOXX 600 dropping 1.8% to a one-month low and posting its steepest daily loss since August. Germany’s DAX and France’s CAC 40 each lost up to 1.9%, while the UK’s FTSE 100 slid 1.3%. A key European volatility gauge jumped to its highest since October. Ocado plunged as much as 20%, while Roche rose nearly 7% on positive drug trial data.