AT&T CEO John Stankey says AI made the company 40% more efficient. 🤖 Market Video March 3, 2026 Updated: March 3, 2026 By Compound Staff Share FacebookXPinterestWhatsApp AT&T CEO John Stankey says AI made the company 40% more efficient at MWC 2026 in Barcelona. 🤖 Tagsaiartificial intelligenceAT&TAT&T CEO john stankeytechtechnology Share FacebookXPinterestWhatsApp Latest news Market Video #AI can polish any résumé — but it’s making it harder for #recruiters to spot real skills. Compound Staff - March 5, 2026 Market Video Why more #CEOs are talking to the public on #socialmedia Compound Staff - March 4, 2026 Market Video Major Indexes Extend Bounce; HCA Health, Sterling Construction, Micron In Focus | Stock Market Today Compound Staff - March 4, 2026 Market Video Texas Primary Races Take Center Stage with Cornyn and Crockett Seats Up for Grabs Compound Staff - March 3, 2026 Related news