John Raus, CFA, Managing Director, Senior Research Analyst, Quantitative and Risk Analytics, Advisory Solutions Group, manages ASG’s Quantitative & Risk Analytics team. He oversees quantitative research initiatives, development of proprietary portfolio and risk-management models, and a wide range of analytics across the Research and Portfolio Management groups. He also leads Advisory Solutions Group’s asset allocation and simulation-based frameworks. Previously, John was the head trader for Ellington Management Group’s long/short equity hedge fund, where his responsibilities included portfolio trading, idea generation, and maintenance of proprietary risk management systems. Prior to t