Eli Lilly (NYSE:LLY) has outperformed the market over the past 20 years by 6.08% on an annualized basis producing an average annual return of 14.48%. Currently, Eli Lilly has a market capitalization of $827.14 billion. Buying $1000 In LLY: If an investor had bought $1000 of LLY stock 20 years ago, it would be worth $15,297.50 today based on a price of $918.62 for LLY at the time of writing. Eli Lilly’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 your cash grow…