Nvidia Stock Rises. So Far, So Good. - Barron's
1. Nvidia stock rose 0.9% after GTC event highlighting AI chip advancements. 2. Upcoming Rubin architecture offers significant AI performance improvements by 2027. 3. Market received Jensen Huang's roadmap with cautious optimism on transitions. 4. Analysts maintain $190 target price, citing Nvidia's favorable P/E ratio. 5. Competitors like AMD and Broadcom faced declines amid Nvidia announcements.