Get a jump start on the US trading day with Matt Miller and Dani Burger on "Bloomberg Open Interest." IBM makes one of its biggest bets yet — snapping up Confluent for $11 billion. Plus, President Trump pours cold water on Netflix’s $72 billion Warner Bros. deal just as Paramount crashes the bidding war with a richer offer. Ed Yardeni says cool it on the Mag Seven as margins come under fire. And big moves at JPMorgan — Jamie Dimon taps Buffett lieutenant Todd Combs to steer a new $10 billion investment push.