Sundry Photography Arm Holdings (NASDAQ:ARM) is the third-best performer of 2024 in AI-related semiconductor stocks with a 56% YTD return, behind only Nvidia and Taiwan Semiconductor. The stock is a market favorite as Arm’s heterogenous compute design has created a monopoly in mobile, primarily, yet Arm’s RISC architecture is also found in PCs, powers sensors and supercomputers. In total, over 280 billion Arm-based chips have been shipped dating back to the 1980s. The latest Arm v9 architecture offers s ...