The Japan Exchange Group (JPX), a key player in Japan’s capital markets, is reevaluating its oversight criteria concerning publicly traded companies that place cryptocurrency accumulation at the center of their strategies. According to senior sources who spoke with Bloomberg, JPX is exploring regulations that could tighten scrutiny on companies with crypto-heavy balance sheets. Some companies have put their plans on hold during this evaluation process, increasing sensitivity in the market.
JPX’s New Supervision Approach towards Cryptocurrency
JPX, the parent company of the Tokyo Stock Exchange, is preparing to reinterpret rules applied to companies growing crypto-laden balance sheets. The management has prioritised the existing regulations on backdoor public offerings’ stricter interpretation. This approach could lead to a new framework for auditing companies shifting their focus towards creating cryptocurrency reserves. Expanding the regulations that currently prohibit backdoor public offerings could result in additional scrutiny for companies building their business models on cryptocurrency strategies.
Sources revealed that three publicly traded companies have halted their cryptocurrency acquisition strategies following JPX’s warnings. These companies were informed that a business model centered on cryptocurrency accumulation could weaken their capital-raising capabilities. Although JPX currently lacks a rule against forming crypto reserves, the intensification of its oversight could create new uncertainties for companies planning to change their balance structures.
Significant Decline in DAT Shares
After news emerged of potential stricter oversight, significant selling pressure occurred on shares of digital asset treasury (DAT) companies. Metaplanet’s shares plummeted over 79% from their mid-June peak, falling to 397 yen. The company had amassed 30,823 BTC under its strategy initiated in April 2024, ranking fourth among publicly traded companies. Following media reports, the management asserted that it was not subject to any investigation or administrative proceedings, emphasizing that all corporate processes were proceeding in compliance with regulations.
Other Japan-based DAT companies also faced heavy selling throughout the day. Convano’s value fell by 11.5%, while Bitcoin 
$77,710 Japan Corporation experienced a decline of 16.2%. Analysts indicate that investor sentiment can easily become disrupted due to the susceptibility of crypto-focused balance sheets to volatility. The fluctuation in cryptocurrency prices increases balance sheet risk, making the market closely watch JPX’s inclination towards tighter oversight. Although JPX’s mechanisms for stricter supervision remain unclear, the industry appears to be preparing for a new era where corporate governance and risk management become prominent.
