Quanta Services (NYSE:PWR) has outperformed the market over the past 10 years by 11.95% on an annualized basis producing an average annual return of 23.16%. Currently, Quanta Services has a market capitalization of $42.86 billion. Buying $100 In PWR: If an investor had bought $100 of PWR stock 10 years ago, it would be worth $786.19 today based on a price of $290.89 for PWR at the time of writing. Quanta Services’s Performance Over Last 10 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 y…