Japan’s First Spot Bitcoin ETF Could Arrive in 2028 as Rules Evolve

Japan’s Regulators Weigh Custody Standards for Crypto

Japan is moving closer to permitting a spot bitcoin exchange-traded fund, a step that could open the country’s digital asset market to a broader group of institutional and retail investors.

The July 15 approval by Japan’s National Diet, moving bitcoin and roughly 105 other crypto assets out of the Payment Services Act and into the Financial Instruments and Exchange Act removed a central legal obstacle to listing a bitcoin fund on the Tokyo Stock Exchange.

A launch in 2028 is possible, but far from assured. Legal amendments, individual fund reviews and implementation of new crypto taxation rules could all delay trading beyond that date.

SBI Holdings and Nomura are among the large Japanese financial groups reportedly preparing digital asset products ahead of any rule change. Their interest suggests firms expect demand to rise once Bitcoin exposure becomes available through familiar brokerage platforms.

Regulation and Tax Policy Could Accelerate Bitcoin ETF

Japan recently announced a major tax win for cryptocurrencies, moving from a punitive miscellaneous income tax of up to 55% to a flat 20% separate taxation regime, a major step toward treating crypto as a standard financial instrument.

The reclassification of cryptocurrencies under the Financial Instruments and Exchange Act (FIEA) has placed digital assets closer to conventional securities and introduces stricter disclosure, trading and market-conduct standards.

This tax reform for cryptocurrencies may prove just as important in Japan’s push for a domestic bitcoin ETF

Traditional Finance Could Unlock New Demand

A spot bitcoin ETF would allow banks, fund managers, retirement investors and brokerage customers to gain exposure without managing private keys or opening crypto exchange accounts.

Reports on the proposed reforms suggest Japanese crypto funds could eventually attract hundreds of billions of yen. Actual demand would depend on fees, tax treatment, distribution and bitcoin’s price when the products launch.

Japan’s cautious stance reflects its history of major crypto failures, including Mt. Gox and the Coincheck breach. Regulators are likely to demand strict standards for custody, pricing, liquidity and investor protection.

The country also faces pressure to keep pace with competing financial centers. The United States approved spot bitcoin ETFs in 2024, while Hong Kong has allowed spot bitcoin and ether funds.

For now, 2028 is best viewed as an early opening rather than a fixed launch date. Even so, Japan’s policy direction points toward a regulated market for exchange-listed bitcoin exposure.