Nvidia-backed $4B AI Startup Expands to London, NVDA Shares Jump 2.3% on Nasdaq

A $4 billion artificial-intelligence startup backed by NVIDIA recently announced plans to expand operations to London. This step underscores the widening global reach of AI development and enterprise adoption — and it triggered a strong ripple effect in financial markets. Almost immediately, NVDA shares rose about 2.3% on Nasdaq as investors reacted to the growing AI ecosystem and Nvidia’s central role.