In this week’s roundup, we look at the latest moves at BNPP, UBP, Cboe, Halo and SIX Swiss Exchange.

BNP Paribas has appointed Joshua Dunivant (pictured)  as head of global equities sales for the Miami office in anticipation of its opening later this year. He will continue to serve in his role as managing director, co-head of equity derivatives (EQD) hedge fund asset manager (HFAM) sales for the Americas. In the expanded role, Dunivant will focus on growing BNPP’s footprint in South Florida and across the Americas and work closely with Matthew O’Connor , head of the Miami offi