Closing Bell Overtime: NVIDIA’s OpenAI Bet; Chinese Retail Rally; and Global Market Drivers 9/22/25

NVIDIA makes a major investment in OpenAI, and the tech rally rolls on. Patrick Moorhead of Moor Insights joins to react to tech powering higher. Eamon Javers has the latest from the White House on Argentina, while Angelica Peebles breaks down Kenvue’s slide. Later, David Bahnsen of The Bahnsen Group and Vanguard Chief Economist Joe Davis discuss how to invest at current levels. Our Eunice Yoon reports from China on retail investors.