James “Jim” Simons, a renowned mathematician and pioneering investor who built a fortune on Wall Street and then became one of the nation's biggest philanthropists, has died at age 86. The charitable ...

Jim Simons, the math professor who became one of the most successful hedge fund managers in history, died on Friday at the age of 86, according to his foundation. Simons, a prolific philanthropist who ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. James “Jim” Simons, a renowned mathematician ...