Home » BBC News - Technology » technology news » Amazon becomes world's most valuable public company Amazon becomes world's most valuable public company Unknown 4:23 AM BBC News - Technology technology news The online retailer edges past Microsoft, but its total value remains below last year's $1tn. from BBC News - Technology https://bbc.in/2CWOhgA Share: Facebook Twitter Google+ StumbleUpon Digg Delicious LinkedIn Reddit Technorati