NVIDIA Corporation is trading 3.4% up now at $13250.00 after fresh data confirmed its growing dominance in AI data-center infrastructure. - Recent IDC research on Q1 2026 revealed NVIDIA became the number one vendor by revenue in data center Ethernet switching. - NVIDIA's Ethernet switch revenues, specifically from the data center segment, surged 192.7% year-over-year to $2.1 billion, highlighting strong traction for its Spectrum-X platform in AI infrastructure. - This significant market share gain is strengthening the company's end-to-end AI networking story and providing additional momentum to the stock.