Why did Amazon’s stock surge after Q3 earnings?
                What impact will Trump's refugee cap cuts have?
                How is AI spending reshaping Big Tech profits?
                Why did Disney pull channels from YouTube TV?
                What caused Nvidia's market valuation to hit $5 trillion?
                How will Trump's call to end the filibuster affect shutdown?
                Why are penny phases out impacting retailers and banks?
                
                
            Ad Tech Briefing: The Open Internet’s factions spar, as Big Tech players are in a dead heat for gold
digiday.com/media-buying/ad-tech-briefing-the-open-internets-factions-spar-as-big-tech-players-are-in-a-dead-heat-for-gold
        This Ad Tech Briefing covers the latest in ad tech and platforms for Digiday+ members and is distributed over email every Tuesday at 10 a.m. ET. More from the series →
The digital ad industry’s latest power struggle doesn’t just pit buy-side vs. sell-side; in fact, given the timing, it’s…
    
        This story appeared on digiday.com, 2025-10-28 04:01:00.