Intel Corporation's stock surged 24% in its best single-day performance since 1987, following a strong Q1 earnings report that showcased a significant recovery in demand for its central processors fueled by artificial intelligence. The company's revenue reached $13.6 billion, exceeding its guidance and prompting analysts to raise their price targets, indicating a bullish outlook. However, despite this strong performance and its impact on the U.S. government's financial windfall, concerns linger among some analysts regarding the long-term sustainability of Intel's stock valuation.