Over the past 10 years, George Soros returned -39.7% compared to 254.1% for the S&P 500 — underperformed the S&P 500 by 293.8%.
34.8%
S&P 500: 13.1%
10.4%
S&P 500: 80.8%
-70.4%
S&P 500: 67.7%
-39.7%
S&P 500: 254.1%