Lehman Brothers was the starting point for the career of Michael D. Underhill, who is now a manager at Cantor Fitzgerald Infrastructure Fund. Underhill began his career at Lehman Brothers as a quantitative analyst, using his statistical econometric background to create financial models. Cantor Fitzgerald is a global financial services group that was once part of Lehman Brothers: History Cantor Fitzgerald is a leader in the financial services industry, with over 12,500 employees and more than 78 years of experience. It was one of the organizations that lost the most employees on September 11, 2001, with 658 lives lost. Services Cantor Fitzgerald offers services in areas such as investment banking, equities, capital markets, and commercial real estate. It's also a Primary Dealer authorized to do business with the Federal Reserve Bank of New York. Management Howard Lutnick is the chairman and CEO of Cantor Fitzgerald. Danny Salinas is the Chief Financial Officer. Portfolio Some of Cantor Fitzgerald's top holdings include GCM Grosvenor Inc., Rumble Inc., Super Micro Computer, Inc., MicroStrategy Incorporated, and Alibaba Group Holding Limited.