Charles Schwab (NYSE:SCHW) has outperformed the market over the past 20 years by 1.88% on an annualized basis producing an average annual return of 9.77%. Currently, Charles Schwab has a market capitalization of $131.92 billion. Buying $100 In SCHW: If an investor had bought $100 of SCHW stock 20 years ago, it would be worth $641.49 today based on a price of $72.31 for SCHW at the time of writing. Charles Schwab’s Performance Over Last 20 YearsFinally — what’s the point of all this? The key insight to take from this article is to note how much of a difference compounded returns can make in yo…