Why is Arm Holdings stock surging today?

Market activity shows significant movement across various sectors. Arm Holdings, Broadcom, Intel, and ASML are all experiencing stock surges, reflecting a strong rally in the semiconductor industry. Similarly, Joby Aviation stock is surging today. Conversely, the market sees declines in other areas, as Cipher Mining and NRG Energy stocks are both tumbling. These divergent trends highlight a strong bullish sentiment for tech and aviation, while energy and mining sectors face downward pressure.