The global financial landscape is undergoing a quiet revolution, driven by the rapid evolution of digital assets—and at the heart of this transformation lies the stablecoin. With Hong Kong’s Legislative Council passing the Stablecoin Bill in a landmark move, markets are responding with renewed vigor. This regulatory milestone not only signals a maturing virtual asset ecosystem but also unlocks new growth potential for financial institutions positioned at the intersection of innovation and compliance.
Hong Kong’s Regulatory Leap
On May 21, 2025, Hong Kong officially passed the Stablecoin Bill in its third reading, marking a pivotal moment in digital finance regulation. The comprehensive legislation—comprising 11 sections and 176 clauses—establishes a licensing framework for issuers of legal tender-pegged stablecoins under the oversight of the Hong Kong Monetary Authority (HKMA).
This structured regulatory environment aims to enhance transparency, protect investors, and integrate virtual asset activities into the broader financial system. By requiring issuers to maintain proper reserves, ensure redemption rights, and segregate customer assets, the bill sets a high bar for operational integrity.
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Market Reaction: Stocks Surge on Regulatory Clarity
The passage of the bill sent shockwaves through the equity markets, with select financial firms experiencing dramatic stock appreciation due to their strategic positioning in the emerging stablecoin ecosystem.
ZhongAn Insurance: Banking on Web3
ZhongAn Online P&C Insurance (06060.HK), which holds a 43.43% stake in ZhongAn Bank (ZA Bank), saw its shares surge nearly 60% from May through early July, peaking at HK$22.75 on June 19. This rally was fueled by growing recognition of ZA Bank’s pioneering role in digital finance.
In April 2023, ZA Bank launched its “Banking for Web3” vision, positioning itself as a bridge between traditional finance and blockchain-based services. By July 2024, it became the first digital bank in Hong Kong to offer custodial banking services to stablecoin issuers. It partnered with OSL-backed Circle Innovation Technology—one of the HKMA’s first sandbox participants—making it the go-to reserve bank for compliant stablecoin operations.
Today, ZA Bank supports over 80 Web3 companies and serves as a banking partner for licensed virtual asset exchanges like HashKey and OSL.
Analysts at Guotai Junan Securities noted that ZA Bank’s deep integration into virtual asset infrastructure positions it as a primary beneficiary once formal licensing begins by year-end. Meanwhile, DBS Bank estimated ZA Bank’s standalone value at $2 billion, attributing $887 million in unrealized equity value to ZhongAn Insurance—value not yet reflected in its current share price.
Guotai Junan International: Expanding Into Virtual Assets
On June 24, 2025, Guotai Junan International (01788.HK) received approval from the Securities and Futures Commission (SFC) to upgrade its existing Type 1 license to include virtual asset trading services and advisory functions. The next day, its stock skyrocketed by 198%, closing at HK$3.46.
With this enhanced license, clients can now trade major cryptocurrencies—including Bitcoin, Ethereum, and stablecoins like USDT—directly on the firm’s platform. The upgrade also allows Guotai Junan International to issue and distribute virtual asset-linked products, including OTC derivatives.
According to Shenwan Hongyuan Research, as of June 24:
- There were 11 licensed virtual asset trading platforms in Hong Kong.
- 40 brokers had upgraded to offer integrated virtual asset trading (via Type 1 license enhancements).
- 40 asset managers were authorized to manage portfolios with more than 10% exposure to digital assets (under Type 9 license upgrades).
This trend suggests a broadening institutional embrace of digital assets, with more international brokers expected to follow suit—especially those with strong client bases and cross-border capabilities.
What Gives Stablecoins Their Power?
At first glance, stablecoins may seem like just another type of cryptocurrency. But their true power lies in price stability, achieved through asset backing or algorithmic mechanisms.
There are four main types:
- Fiat-collateralized (e.g., USD-backed USDT or USDC)
- Crypto-collateralized (backed by other digital assets)
- Commodity-backed (pegged to gold or real estate)
- Algorithmic (using smart contracts to stabilize supply)
Their primary advantage? Bridging the gap between volatile crypto markets and real-world financial utility.
Unlocking Real-World Assets (RWA)
One of the most transformative applications of stablecoins is in Real World Asset (RWA) tokenization. RWAs refer to physical or legally recognized assets—such as cash, bonds, commodities, real estate, or intellectual property—that are converted into blockchain-based tokens.
As Dr. Ouyang Rihui, Deputy Director at the China Academy of Internet Economy, Central University of Finance and Economics, explains:
“Stablecoins enable greater liquidity, divisibility, accessibility, and transparency for tangible assets. By integrating RWAs onto blockchains, we’re democratizing access to previously illiquid markets.”
According to Huatai Securities, global stablecoin market capitalization reached over $240 billion by June 16, 2025—up from just $1.4 billion in 2017. That’s a 170-fold increase in less than a decade. Stablecoins now account for about 7% of total cryptocurrency market value.
Boston Consulting Group forecasts that by 2030, the RWA market could grow to $16 trillion, with stablecoins capturing between 30% and 50% of that space.
Dominance in Global Payments
Stablecoins are also redefining cross-border payments. In 2024 alone, stablecoin transaction volume hit **$15.6 trillion**, surpassing both Visa ($13 trillion) and Mastercard ($8 trillion) in total value settled.
While transaction frequency remains low—only 0.41% of Visa’s volume and 0.72% of Mastercard’s—this reflects their use in high-value B2B transfers, institutional settlements, and crypto-native trading rather than retail microtransactions.
Notably, Visa reports that over 70% of stablecoin usage still supports automated crypto trading. However, this leaves significant room for expansion into everyday commerce and international remittances.
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Laying Groundwork for Offshore RMB Innovation
Hong Kong’s move isn’t just about regulating dollars or euros—it may be laying the foundation for something far more strategic: an offshore renminbi (RMB)-pegged stablecoin.
As a global offshore RMB hub with independent regulatory authority and deep ties to mainland China’s financial system, Hong Kong is uniquely positioned to pilot such innovations. Dr. Ouyang notes that experimenting with RMB-pegged stablecoins in Hong Kong could accelerate RMB internationalization, especially when aligned with China’s central bank digital currency (CBDC) initiatives.
Xiao Feng, Chairman and CEO of HashKey Group, adds:
“Dollar-denominated stablecoins reinforce U.S. monetary dominance. For China, developing offshore RMB stablecoins via Hong Kong is no longer optional—it's essential for financial sovereignty.”
Such a development could facilitate smoother cross-border trade settlements, reduce reliance on SWIFT, and enhance China’s influence in global finance.
Risks and Systemic Implications
Despite their promise, stablecoins pose challenges to traditional finance:
Deposit Displacement (“Bank Run Lite”)
Widespread adoption could trigger a “deposit migration” effect—where users shift funds from bank accounts into stablecoins—reducing commercial banks’ liabilities (deposits) and constraining their ability to extend credit (loans). This undermines traditional lending models.
Monetary Policy Erosion
Because stablecoins function like cash (M0), they complicate central banks’ ability to measure money supply and manage monetary policy tools like reserve requirement ratios.
For example:
- A reduction in reserve requirements (a stimulative tool) might be offset if people hold more stablecoins instead of deposits.
- This creates an unintended “reserve tightening” effect—diminishing the impact of monetary easing.
Additionally, stablecoins may affect money multipliers and weaken the two-tier banking system’s credit creation capacity.
Frequently Asked Questions
Q: What is a stablecoin?
A: A stablecoin is a type of cryptocurrency designed to maintain a stable value by being pegged to an underlying asset—usually fiat currencies like the U.S. dollar or euro.
Q: Why did ZhongAn Insurance’s stock rise after the bill passed?
A: Because its subsidiary ZA Bank is a leader in providing reserve banking services for stablecoin issuers—a critical role under the new regulatory regime.
Q: Can individuals issue stablecoins in Hong Kong now?
A: No. Only licensed entities approved by the HKMA can issue fiat-referenced stablecoins under the new law.
Q: Are all stablecoins backed by cash?
A: Not all. While fiat-backed ones like USDT and USDC hold reserves in cash or short-term securities, others rely on crypto collateral or algorithms—posing higher risks.
Q: How do stablecoins support RWA growth?
A: They provide a reliable medium of exchange and store of value for tokenized real-world assets like property, bonds, or commodities.
Q: Could China launch its own stablecoin?
A: Not directly—but Hong Kong could pilot an offshore RMB-pegged version as part of broader financial innovation efforts.
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Final Thoughts
The magic of stablecoins isn’t mystical—it’s rooted in efficiency, accessibility, and programmability. With Hong Kong’s bold regulatory step, we’re witnessing the convergence of innovation and oversight. As institutions adapt and new use cases emerge—from RWAs to offshore currency pilots—the financial world is being reshaped one blockchain transaction at a time.
Core Keywords: stablecoin, Hong Kong regulation, real-world assets (RWA), digital asset licensing, offshore RMB, ZA Bank, virtual asset trading, monetary policy impact