Tokyo Stock Exchange steps up scrutiny of bitcoin-asset companies after DAT Token collapse

15.04.2025

The Tokyo Stock Exchange (TSE) has stepped up its oversight of publicly traded companies holding significant amounts of bitcoin following the recent collapse of DAT Token, which sparked a wave of concern among investors and regulators. In April 2025, DAT Token lost more than 70% of its value in a single week, leading to losses for a number of Japanese holdings related to cryptocurrency assets. The exchange announced additional disclosure requirements for companies holding digital assets. Under the new rules, organizations must provide quarterly detailed reports on the structure of their cryptocurrency portfolios, including the share of bitcoin, as well as an assessment of the risks associated with market volatility. These measures are aimed at increasing transparency and protecting investors from unforeseen fluctuations in the value of digital assets. According to the TSE, more than 40 listed companies currently have substantial investments in bitcoin. Regulators note that after the fall of DAT Token, the total volume of cryptocurrency assets on the balance sheet of these companies decreased by 18%. TSE representatives emphasize that the new standards are in line with global trends in the regulation of digital assets and contribute to the formation of a sustainable financial market. Experts believe that the tightening of control will reduce risks for retail and institutional investors, as well as increase confidence in the Japanese stock market amid growing interest in cryptocurrencies around the world.