Polish ecommerce marketplace Allegro raised its 2026 outlook after Q2 group GMV increased 14.4% YoY and adjusted EBITDA rose 11.5%. It now expects full-year GMV growth of 13%-15% and adjusted EBITDA growth of 13%-17%. International GMV increased 85% in Q2 and around 100% during the first 10 weeks of Q3, while Polish GMV grew 12% in Q2. Allegro has 20.9 million active buyers. (Allegro)