TLDR
- Japan’s National Business Corporate Pension Fund plans a 1% crypto allocation.
- The allocation is expected to begin in fiscal year 2026.
- The fund manages about $136M for corporate members and participants.
- The crypto exposure will come through passive multi-asset funds.
- Japan is moving crypto oversight toward the Financial Instruments and Exchange Act.
Japan National Business Corporate Pension Fund plans to allocate about 1% of its portfolio to cryptocurrency from fiscal year 2026, marking a cautious institutional move into digital assets by a domestic pension fund.
The fund manages roughly $136 million in assets for about 1,200 corporate members and more than 20,000 individual participants. A 1% allocation would represent about $1.36 million in crypto exposure, based on current asset levels.
The planned allocation is being framed as a currency-risk hedge rather than a speculative investment. The fund plans to access crypto through passive multi-asset funds managed by major hedge funds, rather than buying Bitcoin or other tokens directly.
Pension Fund Adds Crypto to Diversification Bucket
The National Business Corporate Pension Fund currently allocates about 80% of its fiscal 2025 portfolio to yen-denominated assets, 15% to U.S. dollar assets, and 5% to other currencies. Its fiscal 2026 plan would reduce yen exposure to 70%, assign 10% to developed-market currencies, 5% to emerging-market currencies, and create a combined 5% bucket for gold and cryptocurrency.
The crypto allocation will sit alongside gold, suggesting that the fund views digital assets as part of a broader diversification strategy. The structure also shows that the fund is seeking exposure without taking direct custody, managing wallets, or holding tokens on-chain.
Aiyu Kiguchi, the fund’s executive director of investment, reportedly said the U.S. dollar may lose part of its global reserve role over time. That view has pushed the fund to review exposure to major currencies and consider alternative assets that may behave differently from fiat currency markets.
The dollar’s share of global reserves has fallen from about 71% in 2001 to around 57%, according to IMF data cited in market reports. The yen has also faced pressure, with exchange-rate volatility remaining a concern for Japanese investors and companies exposed to global trade.
Japan’s Crypto Rules Support Institutional Access
The planned pension allocation comes as Japan continues to reshape its digital asset regulatory framework. On June 11, Japan passed legislation moving crypto oversight from the Payment Services Act toward the Financial Instruments and Exchange Act.
The change is expected to place crypto closer to traditional financial products and apply clearer rules on market conduct, disclosures, compliance, and insider trading. Market participants also expect the reclassification to support future spot crypto ETF applications.
Tax reform is another part of the broader policy shift. Japan’s crypto capital gains tax could move from rates as high as 55% to a flat 20% structure by January 2028, depending on final implementation. Such a change would align crypto taxation more closely with other financial assets.
SBI Holdings and other financial firms have already been preparing crypto-related filings and products. SBI Shinsei Bank has also tested rewards programs that allow customers to earn Bitcoin, Ether, or XRP, while Metaplanet has expanded its Bitcoin-linked financial product strategy.
Stablecoins and Corporate Crypto Activity Expand
Japan’s largest banks, including MUFG, Mizuho, and SMBC, are also advancing work on a jointly issued yen-backed stablecoin through the Progmat platform. The stablecoin project is expected to support payments and regional cross-border trade, with a potential 2027 launch timeline.
The pension fund’s planned crypto allocation remains small, but it is notable because pension funds usually move slowly when adopting new asset classes. Japan’s Government Pension Investment Fund previously sought information on Bitcoin and gold in 2024, but it has not announced a direct allocation.
The Okayama-based pension fund’s approach differs from some U.S. pension activity, where exposure has often come through Bitcoin ETFs as a tactical position. The State of Wisconsin Investment Board previously held a Bitcoin ETF position worth about $321 million before later exiting that exposure, according to filings cited in market reports.
By using passive funds, the Japanese pension fund is reducing operational risks linked to direct token custody while still gaining limited exposure to the asset class. The structure may appeal to institutions that want crypto exposure but require familiar fund vehicles and external management.
