Big Tech Faces Make or Break Moment | Open Interest 4/29/2026

Get a jump start on the US trading day with Dani Burger on "Bloomberg Open Interest." 80 seconds that could set the market’s next move - Alphabet, Amazon, Meta and Microsoft all reporting after the bell. Starbucks CEO Brian Niccol joins Open Interest on fixing mobile orders and boosting consistency. A major Supreme Court ruling reshapes voting maps. Booking CEO Glenn Fogel on war-driven travel disruptions. Marsh CEO John Doyle on soaring insurance costs in the Hormuz crisis. And TD Cowen’s John Blackledge on whether Big Tech’s AI spending boom is reaching its limit.