Japan's SBI VC Trade is launching a yen stablecoin lending service that pays 3% annualized returns, signaling a major shift in how regulated stablecoins are being used beyond simple payments. Starting Thursday, customers can lend their JPYSC tokens to the Tokyo-based subsidiary for 12-week terms, earning approximately 0.69% gross returns over the period before taxes. This move comes just weeks after SBI introduced the trust-structured yen stablecoin on June 24, and it represents the first service in Japan allowing customers to earn passive yield on yen-denominated stablecoins.

Why Are Stablecoins Becoming Yield-Bearing Products?

The new lending service offers returns that exceed what traditional yen bank deposits provide. SBI cited typical annual rates of 0.325% to 1% for ordinary yen deposits, making the 3% stablecoin yield significantly more attractive to savers. However, the company was transparent about the trade-offs: the lending product is not a bank deposit, carries no deposit insurance protection, and generally cannot be canceled early. Customers who lend JPYSC to SBI VC Trade also fall outside statutory asset segregation requirements, meaning they could lose some or all of their tokens if the company faces bankruptcy.

SBI's move reflects a broader evolution in how regulated stablecoins are being deployed. Rather than serving purely as payment rails, these digital assets are now functioning as yield-bearing financial instruments. SBI VC Trade had previously launched stablecoin lending for Circle's dollar-denominated USDC (USD Coin) in March, but the yen stablecoin service marks the company's first domestic yield offering on a Japanese-issued stablecoin.

How Is Japan Building Infrastructure for Onchain Finance?

• Solana Partnership: SBI Holdings announced a strategic partnership with Switzerland-based Solana Foundation to build a Japanese onchain financial market, with the Solana Foundation joining SBI R3 Japan, which will be renamed SBI Solana Global.
• Yen Stablecoin Focus: The partnership will issue a new growth strategy centered on the yen-backed stablecoin, positioning Japan as a leading hub for onchain finance while expanding stablecoin and tokenized real-world asset usage across Asia.
• Institutional Infrastructure: The initiative includes building infrastructure for institutional onchain financial services, cross-border payments, and payment infrastructure for artificial intelligence agents.

SBI is separately constructing the broader infrastructure it hopes will eventually move JPYSC beyond its own platform into a wider market for tokenized assets and cross-border settlement. The company's vision extends beyond retail lending; it aims to create an ecosystem where yen stablecoins become a foundational layer for institutional finance and international transactions.

What Regulatory Signals Are Supporting This Growth?

Japan's government has been actively signaling support for crypto and Web3 development. Japanese Prime Minister Sanae Takaichi reportedly stated during a video address at the WebX 2026 conference that the government plans to strengthen support for crypto and Web3 startups through increased funding from government-backed funds and easing of regulatory requirements.

In April 2026, the Japanese government amended the Financial Instruments and Exchange Act to classify crypto assets as financial instruments, moving digital assets out of the experimental payments category into the same regulatory league as the stock market. This reclassification provides clearer legal status for stablecoins and other digital assets. The government's broader strategy includes the "Startup Total Power Package," introduced in May 2025, which outlines policies tied to increased governmental funding to accelerate startups. This builds on the "Five-Year Startup Development Plan" formulated in 2022, which aims to increase investments in startups to 10 trillion yen by fiscal year 2027.

The timing of SBI's stablecoin lending launch reflects this supportive regulatory environment. By offering yields that exceed traditional banking products while maintaining transparency about risks, SBI is testing a model that could reshape how regulated stablecoins function in developed markets. Rather than competing with traditional finance, regulated stablecoins are being positioned as complementary financial products that operate within clear legal frameworks and offer specific advantages like 24/7 availability and onchain settlement.