United Rentals (NYSE:URI) has outperformed the market over the past 20 years by 13.52% on an annualized basis producing an average annual return of 22.19%. Currently, United Rentals has a market capitalization of $56.30 billion. Buying $1000 In URI: If an investor had bought $1000 of URI stock 20 years ago, it would be worth $54,501.60 today based on a price of $851.32 for URI at the time of writing. United Rentals’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…