Quantum Solutions Becomes Asia’s Largest Institutional ETH Holder with Backing from ARK Invest’s Cathie Wood
Tokyo, Japan, Oct. 30, 2025 (GLOBE NEWSWIRE) -- Tokyo Stock Exchange-listed Quantum Solutions Co., Ltd. (TSE: 2338) has officially become Asia’s largest institutional holder of Ethereum (ETH), marking a major milestone in digital asset adoption among public companies in the region. The announcement follows the accumulation of 2,365 ETH in just seven days, and has drawn public endorsement from ARK Invest CEO Cathie Wood, signaling growing international confidence in Quantum Solutions’ digital asset treasury (DAT) strategy and its leadership in Japan’s transition toward blo...