Carl Quintanilla, David Faber and Sara Eisen led off the show with market reaction to positive comments by Vice President Vance about the U.S.-Iran negotiations. AI in the spotlight: Chevron announced it signed a 20-year agreement with Microsoft to provide power for the tech giant's massive West Texas data center project. The anchors remembered the influential former Fed chairman Alan Greenspan, who died Monday at the age of 100. Also in focus: President Trump's comments on Anthropic and national security, Microsoft CEO Satya Nadella's message for companies leading the AI boom, SpaceX shares on track for a three-day losing streak, AbbVie agrees to buy immunology drugmaker Apogee Therapeutics for $10.9 billion in cash.

Squawk on the Street Disclaimer

11AM Hour: Alphabet Tumbles, SpaceX Slumps, Iran Deal Latest & Remembering Alan Greenspan 6/22/26

CNBC’s “Squawk on the Street” with Carl Quintanilla, Jim Cramer, David Faber and Sara Eisen is broadcast from the floor of the New York Stock Exchange, on site at the opening bell with the up-to-the-minute news investors need to know and interviews with the most influential CEOs and greatest market minds.