European Equity pre-Market Summary - 15th September 2026: European bourses prepare for a muted open ahead of a busy week of Central Bank announcements

Stories GSK (GSK LN) +1.7% - Announces the acquisition of a potential best-in-class class trispecific T cell-engager (TCE) from Chimagen Biosciences. AXA (CS FP) +1% - Expects 2026 underlying EPS and underlying ROE at the top end of their respective 6-8% and 14-16% target range and also announced financial targets for 2027-29. TotalEnergies (TTE FP) +1% - Announces a 3-year joint programme with Mistral, with investment totalling over EUR 100mln, to develop a new generation of frontier AI models. Acciona Energia (ANE SM) +7.1% - Expansion reports that EQT (EQT SS) has partnered with Norway's Sovereign Fund to bid as a consortium for Acciona Energia. Puig (PUIG SM) - Agrees to buy the remaining 50% stake of Isdin for EUR 1.2bln Broker moves Nokia (NOKIA FH) +0.7% - Initiated with Buy at Rosenblatt GSK (GSK LN) upgraded to Buy from Hold at Berenberg The numbers after the Co. & ticker are the pre-market indication via Tradegate