In a landmark development for the cryptocurrency industry, Japan is undergoing a two-pronged transformation that could reshape its digital asset landscape. On one front, the CEO of the Japan Exchange Group (JPX), Hiromi Yamaji, has accelerated the timeline for the country's first cryptocurrency exchange-traded fund (ETF), now expected to list as early as 2027—a full year earlier than previous industry predictions. Simultaneously, financial giant SBI Holdings has entered negotiations to acquire the domestic exchange Bitbank, signaling a bold consolidation wave in the Japanese crypto market.
Earlier than expected: Japan’s crypto ETF timeline
During a Bloomberg interview on April 30, 2026, JPX CEO Hiromi Yamaji stated that asset managers have shown strong interest in developing crypto ETF products, and the exchange is prepared to begin the listing process once legal and tax frameworks are finalized. This marks a significant shift from the previously anticipated launch date of 2028. Key regulatory changes are expected to pave the way: Japan’s Financial Services Agency (FSA) plans to classify crypto assets as financial instruments under the Financial Instruments and Exchange Act in 2026, while a separate tax reform would cut the top rate on crypto gains from 55% to a flat 20%, aligning it with the treatment of stocks and investment trusts. Major institutions are already positioning themselves; Nomura Asset Management, SBI Global Asset Management, and Daiwa Asset Management have all been studying or preparing ETF products. SBI Holdings also disclosed plans for a fund tracking Bitcoin and XRP, alongside a mixed trust allocating 51% to gold ETFs and 49% to Bitcoin ETFs.
Controversy over TOPIX exclusion proposal
While ETF approval would channel new capital into the market, a separate JPX proposal threatens to reverse gains. The exchange is soliciting feedback on a rule that would exclude companies holding more than 50% of their total assets in cryptocurrency from the Tokyo Stock Price Index (TOPIX). Speaking at the Bitcoin 2025 conference, Metaplanet’s head of Bitcoin strategy, Dylan LeClair, urged the global community to oppose the proposal, warning that it would directly affect firms like Metaplanet, Remixpoint, and ANAP Holdings when the index is rebalanced in October 2026. The public consultation on the proposal closes on May 7, 2026. LeClair highlighted the precedent of MSCI's earlier consideration of removing Strategy (formerly MicroStrategy) from its indexes, which JPMorgan analysts warned could trigger up to $11.6 billion in outflows—though MSCI ultimately decided not to proceed.
SBI Holdings acquires Bitbank: Consolidation accelerates
In another major development, SBI Holdings has entered negotiations to acquire the respected domestic exchange Bitbank, following its April 2026 acquisition of Bitpoint Japan. The deal, subject to due diligence and internal approvals, aims to create a dominant force in the Japanese cryptocurrency sector. Bitbank, founded in 2014, offers spot trading for major cryptocurrencies and had previously planned an IPO on the Tokyo Stock Exchange in 2025; these negotiations cast uncertainty on its listing timeline. Industry experts suggest SBI’s deep pockets and strategic vision may offer Bitbank shareholders a more immediate and lucrative exit. The combined entity is expected to enhance liquidity, lower fees, and offer a wider range of services, strengthening SBI’s position against global competitors like Coinbase and Binance. Japan’s FSA has historically encouraged consolidation to reduce risk and protect investors, making this move likely to receive regulatory support.
Regulatory and market outlook
Both the ETF timeline and the exchange consolidation are deeply intertwined with Japan’s evolving regulatory landscape. The FSA's classification of crypto as financial instruments and the accompanying tax reforms are prerequisites for ETF approval. Meanwhile, the TOPIX exclusion proposal could counterbalance these positive inflows if implemented. Yamaji also expressed concern over the yen’s weakness near 160 per dollar, stating it is “excessively weak” and that a range of 130-140 is more appropriate, as a stable exchange rate is key to attracting global capital. Key deadlines include the May 7 closure of the TOPIX consultation and the legislative progress of the Investment Trust Act amendments and tax reform bill.
