Biogen CEO Christopher Viehbacher joins from the Wells Fargo Health Care Conference to discuss the company's drug pipeline and growth outlook. Then, Novartis CEO Vas Narasimhan joins after the company had its third drug trial setback in a week. Plus, we bring you an interview with the CEO of Visa after the company released new data around AI and shopping.

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9AM HOUR: Wholesale Inflation Rises, AI Fears, Apple's Foldable iPhone Debut 9/10/26

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.