Renaissance’s Jim Simons crushes both the S&P 500 index and successful investors like Warren Buffett and George Soros. :
Renaissance’s Jim Simons crushes both the S&P 500 index and successful investors like Warren Buffett and George Soros Jim Simons is the most successful money maker in the history of modern finance. Since 1988, his flagship Medallion hedge fund has scored average annual returns of 66% before charging investors hefty fees — and 39% after those fees.