https://www.reuters.com/article/us-softbank-group-divestiture-arm/softbank-to-maintain-stake-in-arm-after-partial-sale-nikkei-idUSKBN24X3Y0

SoftBank Group Corp will keep a stake in its chip company Arm Holdings Ltd, even if it sells part of it to Nvidia Corp or through an initial public offering, the Nikkei Asian Review reported https://asia.nikkei.com/Business/SoftBank2/SoftBank-to-maintain-stake-in-Arm-after-partial-sale.