CHONGQING, CHINA - JUNE 25: In this photo illustration, the logo of Intel is displayed on a ... More smartphone screen on June 25, 2025 in Chongqing, China. (Photo by Li Hongbo/VCG via Getty Images)VCG via Getty ImagesIntel (NASDAQ:INTC) stock increased almost 7% on Tuesday, despite the absence of significant stock-specific news to justify such a significant movement. The overall semiconductor sector has been on an upward trend in recent weeks, and Intel stock, which is still down around 32% over the previo ...