Over the past 10 years, Jim Simons returned -34.0% compared to 260.9% for the S&P 500 — underperformed the S&P 500 by 294.9%.
12.6%
S&P 500: 16.2%
58.5%
S&P 500: 71.2%
-65.7%
S&P 500: 71.1%
-34.0%
S&P 500: 260.9%