币界网报道：Nvidia's AI-driven stock surge has triggered a technical breakout, with analysts predicting ripple effects across the semiconductor sector. The chipmaker's shares soared after reporting strong earnings fueled by AI demand, pushing its market cap past $1 trillion. This momentum is now lifting peers like AMD, which saw a 10% gain, and Dell Technologies, whose AI server business is benefiting from the same trends. Technical indicators show Nvidia's stock breaking through key resistance levels, suggesting continued upward potential. Market watchers note the rally reflects broader optimism about AI's transformative impact across industries, with semiconductor firms positioned as key enablers. The surge has also reignited interest in related tech stocks as investors seek exposure to the AI value chain. Analysts caution that valuations appear stretched but acknowledge the sector's strong fundamentals amid accelerating AI adoption.