fortune 303 loginWalmart topped the Fortune 500 list for the 13th year in a row 8 health care companies made the top 25, up from none in 1995 California is home to the most FortuneWalmart topped the Fortune 500 list for the 13th year in a row 8 health care companies made the top 25, up from none in 1995 California is home to the most Fortune