Nvidia Stock Rises. Why DeepSeek AI Worries Are Overdone. - Barron's

1. Nvidia shares fell 17%, marking the largest drop since March 2020. 2. Chinese startup DeepSeek claims to offer AI models at lower costs. 3. Nvidia lost $593 billion in market value, a record for any listed company. 4. Analysts remain optimistic about Nvidia’s long-term AI market growth. 5. Investors are cautious on future AI hardware spending amid competitive pressures.