Arrivals and departures this week include moves at J.P Morgan asset management, Leonteq and Brazil's XP, among others.

Euronext has appointed former Credit Suisse sales trader Nathalie Ruiz as head of continental equity sales. Based in London, Ruiz (pictured) reports to Nicolas Rivard, head of cash equity and data services at Euronext in Paris. She joins the Pan-European exchange after almost 12 years at Credit Suisse, where he was most recently director, sales trader for Credit Suisse’s suite of algorithmic trading strategies, Advanced Execution Services (AES). Prior to this she held the same role at a