Total Amount Given to Pro-Clinton Super PACs: $7,000,000
Billionaire hedge fund manager James Simons is a Democratic-leaning donor who founded investment firm Renaissance Technologies in 1982. He has given $7 million to pro-Clinton super PACs.
Simons is a longtime business associate of Henry Laufer, who worked at Renaissance Technologies with Simons. Laufer and his wife, Marsha, have also chipped in to pro-Clinton super PACs, to the tune of a combined $2.5 million.
