Japan has advanced legislation that would cut crypto taxes to 20%, introduce ETF pathways, and place digital assets under the same regulatory framework as stocks. According to Bloomberg, Japan’s lower house approved the bill on Thursday.
The proposal classifies cryptocurrencies as financial instruments under the Financial Instruments and Exchange Act, bringing the sector closer to traditional securities markets. The bill is expected to move through the upper house before taking effect next year.
What the Legislation Actually Changes
Once implemented, the legislation reduces the tax treatment of crypto gains from the current maximum rate of 55% to a flat 20%. That matches the tax treatment of stocks and bonds. The tax changes are expected to take effect in 2028.
The current 55% rate has been one of the biggest obstacles to crypto adoption in Japan. Investors holding gains face a tax burden that makes the asset class significantly less attractive than equities. Cutting that rate to 20% removes one of the largest structural disadvantages crypto faces against traditional investments in the country.
Officials have framed the reforms as part of a larger effort to establish clearer rules for digital asset trading. The reforms also respond to growing participation from both institutions and retail investors.
“We aim to foster more innovation by creating a sound trading environment,” Masato Yoshizawa, a representative from Japan’s Financial Services Agency policy and markets bureau, told Bloomberg.
Yoshizawa added that regulators are seeking healthy market growth rather than endorsing crypto assets themselves. That framing matters. Japan isn’t promoting crypto. It’s building the rails to regulate it like any other financial product.
Japan Prepares for ETFs and Tighter Oversight
For local investors, the proposed changes could open access to crypto exchange-traded funds. ETFs of that kind have not yet been available in Japan. Bloomberg reported that Japan Exchange Group expects crypto-linked ETFs could begin listing as early as next year if the legal framework moves forward.
The proposal builds on reforms approved earlier this year. In April, Japan passed amendments to the Financial Instruments and Exchange Act that formally reclassified crypto assets as financial instruments. Those amendments also introduced restrictions on insider trading, according to previous government disclosures.
Under the latest bill, penalties for crypto insider trading would be aligned with those applied to listed securities. Authorities also plan to increase the maximum prison sentence for unregistered crypto sellers from three years to 10 years. That’s a significant jump in enforcement weight, and it signals how seriously regulators are taking compliance going forward.
Koichi Kano, Japan head at Singapore-based crypto market maker QCP Group, told Bloomberg the legislation provides long-awaited clarity for market participants. QCP expanded its presence in Japan earlier this year by appointing Kano, a former Citigroup foreign exchange executive, as its first local representative. Market makers entering Japan need exactly this kind of regulatory clarity to commit capital and infrastructure.
Additional disclosure obligations are also expected to apply to crypto issuers. Earlier amendments introduced annual reporting requirements and increased penalties for exchanges operating without licenses.
Hinza Asif, president of the Asia Web3 Alliance, told Bloomberg that stronger enforcement measures could help create a more trusted environment for participants entering the market. Trust matters in a category that’s been defined by retail losses, exchange failures, and regulatory uncertainty. Japan is building the framework to address all three.
Stablecoin Projects Gain Momentum
Alongside market reforms, Japanese financial institutions have continued building regulated digital asset infrastructure. The pace is accelerating.
Earlier this week, MUFG Bank, Sumitomo Mitsui Banking Corporation, and Mizuho Bank announced plans to begin live transactions using a jointly issued stablecoin during fiscal 2026. These are Japan’s three megabanks. When all three move in the same direction at the same time, the country’s banking sector is making a coordinated bet on regulated digital assets.
The project follows an FSA-backed pilot that tested stablecoin issuance and cross-border payments in late 2025. The pilot phase succeeded, and now the institutions are moving toward live commercial deployment.
Stablecoins will remain regulated under Japan’s payment services framework rather than the proposed securities regime. The separation makes sense. Stablecoins function as payment instruments. Crypto assets like Bitcoin and Ether function more like investment assets. Treating them under different frameworks reflects how they actually work rather than forcing both into a single regulatory category.
For assets such as Bitcoin and Ether, however, the new legislation creates a path toward regulated ETF products and expanded institutional participation. That’s the bigger story for global crypto markets. Japan has one of the largest pools of institutional and retail capital in Asia, and unlocking ETF access for that market changes the demand dynamics for major crypto assets in real ways.
What This Means for Global Crypto Markets
Japan’s reforms come at a moment when major economies are increasingly building serious crypto regulatory frameworks. The US has the GENIUS Act for stablecoins. The EU has MiCA. Japan is now bringing crypto into the Financial Instruments and Exchange Act with tax parity and ETF pathways.
The convergence matters because institutional capital tends to flow toward jurisdictions with clear rules. Japan was previously held back by tax treatment that effectively penalized crypto holdings. Now the framework aligns crypto with traditional securities, which removes that structural disadvantage and opens the door for products that institutions can actually use.
Conclusion
Japan’s lower house just advanced legislation that cuts crypto taxes to 20%, opens ETF pathways, and brings digital assets under the same framework as stocks. The bill still needs the upper house approval before taking effect next year. The reforms come alongside MUFG, SMBC, and Mizuho preparing a joint stablecoin launch in fiscal 2026.
Japan is moving from one of the toughest crypto tax environments to a structured framework that matches global standards. The shift could meaningfully change institutional participation across Asia.
