While major U.S.-based Digital Asset Treasuries (DATs) are facing massive unrealized losses amid a market downturn, a contrasting trend of corporate crypto adoption is emerging in Japan. According to data from blockchain analytics firm Artemis, leading U.S. DATs like Strategy (MSTR) and BitMine Immersion Technologies (BMNR) are down approximately $9.2 billion and $8.4 billion on their Bitcoin and Ethereum holdings, respectively.
This stark reality is driven by a severe crypto market slide. Bitcoin (BTC) has fallen 24% in the last seven days to around $63,708, while Ethereum (ETH) has dropped nearly 34% to around $1,867, its lowest since May 2025. The losses extend beyond the top two assets, with Artemis reporting over $25 billion in total unrealized losses across DATs, including significant paper losses for firms holding Solana (SOL), Hyperliquid (HYPE), and BNB.
In Japan, however, companies are displaying bullish confidence. Tokyo-based marketing firm Allied Architects, with a market cap of $33.5 million, recently announced plans to establish a digital asset treasury and build a crypto portfolio, hinting at forthcoming purchases of Bitcoin, Ethereum, and Solana. This follows the move by Metaplanet, the world's largest non-U.S. DAT, which purchased $451 million worth of Bitcoin at the end of 2025 with an ambitious goal to hold 1% of the world's Bitcoin supply by 2027.
Industry experts like Shiv Shankar, former head of compliance at Coinbase Japan, predict more Japanese firms will pivot to crypto treasuries as a hedging strategy against yen depreciation and for portfolio diversification. Yu Oki, chief crypto officer at Allied Architects, noted a historical pattern where Japan improves upon American models, suggesting "Spring may be coming for DATs in Japan."
Despite regulatory hurdles requiring proof of balance sheet stability and risk management, and despite share price declines for early adopters like Metaplanet (down 17% in a month), experts believe adoption will accelerate. Sota Watanabe, founder of Astar Network, stated that as regulations evolve and banks offer more custody services, companies will be more inclined to hold tokens they actively use.
