It’s the end of an era in the futures market as industry pioneer Leslie “Les” Rosenthal, co-founder of Rosenthal Collins Group LLC, an independent futures brokerage and clearing firm, has passed away.
It’s the end of an era in the futures market as industry pioneer Leslie “Les” Rosenthal, co-founder of Rosenthal Collins Group LLC, an independent futures brokerage and clearing firm, has passed away.