CES 4 Million Advertisers Are Using Stories Across Instagram, Facebook, Messenger The total topped 3 million last May Facebook highlighted recent Stories campaigns by Grove Collaborative and Clinique beer5020/iStock By David Cohen January 7, 2020 Facebook said at CES 2020 Tuesday that 4 million advertisers are now using Stories ads across Instagram, Facebook and Messenger. David Cohen david.cohen@adweek.com David Cohen is editor of Adweek's Social Pro Daily. Recommended articles