Eaton Corp (NYSE:ETN) has outperformed the market over the past 15 years by 7.45% on an annualized basis producing an average annual return of 20.62%. Currently, Eaton Corp has a market capitalization of $124.80 billion. Buying $100 In ETN: If an investor had bought $100 of ETN stock 15 years ago, it would be worth $1,693.33 today based on a price of $312.08 for ETN at the time of writing. Eaton Corp’s Performance Over Last 15 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 your cash grow…