5 Things to Know Before the Opening Bell 9/17/2025

The 5 things you need to know before the stock market opens today: Chinese authorities have reportedly told the country’s tech companies to stop buying chips from Nvidia, mortgage rates are dropping sharply ahead of today’s highly anticipated Federal Reserve rate decision, Ben & Jerry’s co-founder Jerry Greenfield has quit his namesake company, Baidu shares are jumping, and Costco has recalled bottles of its house brand prosecco.  Squawk Box is hosted by Joe Kernen, Becky Quick and Andrew Ross Sorkin.  Follow Squawk Pod for the best moments, interviews and analysis from our TV show in an audio-first format. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.