Peltz's Trian Strikes a Deal, Paramount Amends WBD Offer, Nvidia and Tech Rise 12/22/25

Carl Quintanilla and Jim Cramer kicked off the holiday-shortened trading week with breaking news from Jim: Nelson Peltz's Trian Partners and General Catalyst to take asset manager Janus Henderson private in an all-cash deal valued at $7.4 billion. David Faber broke down new developments in the battle for Warner Bros. Discovery: Paramount Skydance has amended its $30/share all-cash offer for the company — in response to WBD's concerns about the bid. Nvidia joins the tech rally on a report stating the company aims to start shipping its H200 chips to China by mid-February. Also in focus: Micron's red-hot runup, holiday shopping home stretch, President Trump's $2,000 tariff checks push. Squawk on the Street Disclaimer