The semiconductor sector is experiencing a significant rally, with the SOXX ETF up over 3%. This upward momentum is largely attributed to Nvidia's reported acquisition of AI platform Hugging Face for approximately $13 billion. This news has reignited investor enthusiasm for artificial intelligence-related stocks, directly benefiting chipmakers who are crucial to the AI infrastructure. The rally is broad within the sector, with major players like SanDisk, SK Hynix, Micron, AMD, and Intel all showing gains in pre-market trading.