Banco Santander, S.A. files 6-K

Banco Santander, S.A. reported a profit attributable to the parent of EUR 5,455 million for Q1 2026, a 60.3% increase from Q1 2025, driven by a EUR 1,895 million capital gain from the Poland disposal. The company also announced an agreement to acquire 100% of Webster Financial Corporation for approximately USD 12.2 billion (EUR 10.3 billion).