Nvidia Stock Climbs as Chipmaker Unveils Plans to Invest Up to $100B in OpenAI
1. Nvidia plans up to $100 billion investment in OpenAI. 2. Shares gained nearly 4%, boosting Nvidia's market performance. 3. Investment targets AI data centers and infrastructure development. 4. Deployment of 10 gigawatts expected in the second half of next year. 5. Nvidia's stock has risen over a third in value this year.