Abrams started a career on Wall Street working at Goldman Sachs Asset Management developing quantitative models and doing research for Fischer Black, co-developer of the Black-Scholes options pricing model [REF].
In November 2010, Abrams and Titan Capital Group were sued by Tradex Global Master Fund, claiming that its investment in the Class M Shares of the Titan Global Return Fund lost approximately 74% of their value in 6 months.