Jack Henry & Associates (JKHY) had the highest return between 1991 and 2000 by a large-cap US stock, returning 37,929.2%.
Jack Henry & Associates (JKHY) had the highest return between 1991 and 2000 by a large-cap US stock, returning 37,929.2%.
Large-cap stocks are treated as having a market cap of $10B+.