Nvidia briefly passed a $5 trillion valuation in October. They currently hold about 81% market share for data center chips. Sales and profits were up more than 60% in the October quarter compared to last year. They unveiled their next-gen Vera Rubin chip which is expected to arrive in the second half of 2026. The company projects revenue to hit around $500 billion that year. CEO Jensen Huang convinced President Trump to reverse some export restrictions on chips to China, though Beijing hasn't confirmed if companies there can buy them yet. Nvidia also invested $5 billion in Intel and is planning a large infrastructure expansion with OpenAI.