Fischer Black

Fischer Black co-developed the Black-Scholes option pricing formula with Myron Scholes in 1973, and the extended version with Robert Merton. He spent years at MIT and the University of Chicago before joining Goldman Sachs in 1984, where he helped build one of the first major quantitative trading groups on Wall Street. He is also known for the Black model (a variant of Black-Scholes for interest rate derivatives) and for contributions to CAPM and fixed income theory. Black passed away from cancer in 1995, two years before Scholes and Merton received the Nobel Prize. Black's work on the Black-Derman-Toy interest rate model, developed during his time at Goldman Sachs, became one of the most widely used interest rate models in fixed income derivatives markets — demonstrating how purely academic finance theory could be translated directly into front-office trading tools that generated commercial value.