Key Highlights
- The National Business Corporate Pension Fund will allocate 1% of its portfolio to cryptocurrency starting in fiscal year 2026.
- With approximately 21.3 billion yen ($131.8 million) under management, the fund serves 1,200 small and medium enterprises.
- Investment will occur through a passive fund operated by a prominent hedge fund manager.
- This strategy aligns with reducing yen concentration from 80% to 70% while diversifying into global currencies, precious metals, and digital assets.
- Japanese lawmakers are advancing legislation to reclassify cryptocurrencies as financial instruments.
- Major Japanese banks are preparing to roll out a commercial stablecoin in fiscal 2026.
In a landmark decision for Japan’s institutional investment landscape, a corporate pension fund is preparing to enter the cryptocurrency market. The National Business Corporate Pension Fund, headquartered in Okayama, has announced intentions to commit approximately 1% of its portfolio to digital assets beginning in fiscal 2026.
Serving approximately 1,200 small and medium enterprises across Japan, the fund oversees assets totaling roughly 21.3 billion yen—equivalent to $131.8 million. Reports from CoinPost and Nikkei initially broke the story.
The pension fund will channel its crypto investment through a passive investment vehicle managed by a leading hedge fund that maintains exposure to various digital currencies. Details regarding the specific cryptocurrencies to be included remain undisclosed.
This allocation represents one component of a comprehensive diversification strategy designed to diminish the fund’s reliance on the Japanese yen. During fiscal 2025, yen-denominated holdings comprised 80% of the portfolio. The revised allocation framework will reduce this concentration to 70%.
The rebalancing plan allocates 10% to developed market currencies, while emerging market currencies, gold, and cryptocurrency will each receive 5% allocations. According to fund managers, this approach aims to mitigate currency concentration risk.
Regulatory Environment Evolving for Digital Assets
This pension fund initiative coincides with significant regulatory developments in Japan’s approach to cryptocurrency. Japan’s lower legislative chamber recently approved legislation that would categorize digital currencies as financial instruments under the Financial Instruments and Exchange Act.
Pending approval from the upper house, the legislation is anticipated to become effective next year. This regulatory framework could potentially enable the introduction of cryptocurrency exchange-traded funds in the Japanese market.
The proposed legislation also addresses taxation of digital asset gains. Under current regulations, Japan imposes tax rates as high as 55% on cryptocurrency profits. The reform would establish a uniform 20% tax rate, aligning digital asset taxation with the treatment of stocks.
Financial Institutions Accelerate Digital Asset Initiatives
Japan’s banking giants are simultaneously advancing their cryptocurrency strategies. MUFG Bank, Mizuho Bank, and SMBC have revealed plans to initiate live commercial transactions utilizing a collaboratively developed stablecoin during fiscal 2026.
SBI Shinsei Bank is conducting a pilot program that distributes vouchers to depositors, which can be converted into Bitcoin, Ether, or XRP. The bank intends to launch the program fully in autumn.
Metaplanet, recognized as Japan’s largest publicly traded Bitcoin holder, announced in June its acquisition of Siiibo Securities for 2.1 billion yen. The company indicated this transaction will facilitate the development and distribution of Bitcoin-linked yield products through a newly established securities arm.
The pension fund has not yet issued public statements regarding the planned cryptocurrency allocation. The Block has attempted to obtain additional commentary.
Japan’s financial landscape is experiencing a decisive shift toward digital assets, with pension funds, banking institutions, and public companies all advancing cryptocurrency initiatives targeted for 2026.


