Arm Holdings NewsLatest News On Arm Holdings Arm Holdings IPO: UK-based chip designer valued at £43.6bn ahead of eagerly awaited return to the stock market9/14/2023 9:38 AM Arm Holdings: Chip giant hopes for market value of more than $50bn9/7/2023 3:27 AM UK tech giant Arm Holdings to be sold to US company Nvidia in $40bn deal9/14/2020 5:59 AM