On May 22, 2026, the China Securities Regulatory Commission (CSRC) initiated a formal investigation into Tiger Brokers, Futu Securities, Changqiao Securities, and associated domestic and foreign entities for conducting illegal securities business within China. The regulator issued a prior notice of administrative penalties, clarifying that this represents a procedural step allowing parties to defend themselves before a final decision.

Concurrently, the CSRC and eight other departments released the Implementation Plan for Comprehensive Rectification of Illegal Cross-Border Securities, Futures, and Fund Operations. This directive targets the entire value chain of foreign institutions operating without approval, extending beyond marketing and account opening to include domestic support services such as website development, trading software operation, and customer service. The plan mandates a two-year concentrated rectification period during which existing businesses are generally restricted to selling assets and transferring funds outward. Woofun AI notes that the regulatory focus has shifted from specific applications to the underlying closed loops of customer acquisition, instruction processing, and fund flows within China.

The tightening of traditional brokerage channels has prompted inquiries regarding on-chain alternatives for purchasing Hong Kong and US stocks. Market participants are increasingly exploring whether blockchain technology can serve as a new interface for global financial assets, allowing holdings of companies like Apple, Nvidia, and Tesla to be settled via smart contracts and stablecoins. This trend is driven by the desire to integrate familiar equity products into Web3 ecosystems, offering a more intuitive entry point than native crypto assets.

However, the narrative that on-chain stocks provide a regulatory bypass for mainland investors is fundamentally flawed. The core issue remains whether domestic residents can legally circumvent securities, foreign exchange, and virtual currency regulations, a question that on-chain mechanisms do not resolve. Woofun AI analysis suggests that replacing traditional brokerage accounts with wallets and tokens does not inherently lower risk for users subject to strict capital controls.

The demand for on-chain US stocks stems from friction in the traditional market, where non-US investors face complex hurdles regarding account materials, fund transfers, and tax documentation. Crypto-native users, accustomed to 24/7 on-chain settlements, find the disconnect between digital wallets and traditional clearing systems particularly inefficient. On-chain stock products attempt to bridge this gap by issuing on-chain certificates representing economic exposure to US equities or ETFs. These products typically involve a multi-layered structure comprising issuers, custodians, market makers, oracles, and smart contracts. While the on-chain layer presents tokens and trading interfaces, the off-chain layer dictates the critical factors of underlying asset custody, legal documentation, and redemption pathways. Woofun AI figures indicate that the market value of on-chain stocks expanded from approximately $2.09 million on June 30, 2025, to roughly $487 million by March 31, 2026, with Q1 2026 spot trading volume reaching $15.1 billion.

Despite this growth, the industry operates under two distinct models that often confuse retail investors. The first model involves issuers converting underlying stocks into on-chain transferable securities, such as tracking certificates that mirror price movements on a 1:1 basis without conferring voting rights. The second model utilizes stock tokens as investment entry points for specific regions, exemplified by plans from platforms like Robinhood and Ondo Global Markets to launch compliant products for non-US qualified users in 2025. These initiatives emphasize strict compliance frameworks rather than open access. Investors must scrutinize the legal nature of these assets, as they may represent structured products or synthetic exposures rather than direct equity ownership. Key due diligence factors include redemption rights, dividend handling, voting rights, and the legal recourse available in the event of issuer bankruptcy or custodian failure.

Regulatory risks for mainland investors remain severe, particularly concerning foreign exchange and virtual currency laws. On February 6, 2026, the People's Bank of China and eight other departments issued a notice clarifying that virtual currencies lack legal tender status and that related financial activities, including tokenization of real-world assets, are illegal within China. Converting personal foreign exchange quotas into stablecoins to purchase on-chain stock tokens does not legitimize the transaction, as the underlying purpose remains non-compliant securities investment.

Furthermore, bypassing platform restrictions through VPNs or false identities exposes users to asset freezes and a lack of legal protection. The complexity is compounded by jurisdictional fragmentation, where issuers, custodians, and platforms may operate in different legal regimes, creating significant challenges for dispute resolution and asset recovery.

Operational challenges further distinguish on-chain stocks from traditional equities. While tokens trade 24/7, underlying stock markets have specific trading hours, raising questions about price anchoring, market making, and arbitrage mechanisms during off-hours. Corporate actions such as dividends, stock splits, mergers, and delistings require robust backend systems to adjust token values and distribute benefits, tasks that traditional brokerages handle automatically but on-chain protocols must explicitly engineer. Without clear protocols for these events, users may hold assets with vague rights boundaries. Woofun AI observes that the true security of on-chain stocks depends entirely on the off-chain framework governing custody, audits, and legal enforcement, rather than the blockchain technology itself.

For entrepreneurs, the regulatory crackdown on cross-border brokerages signals a shift away from C-end trading channels toward B-end infrastructure services. Promoting on-chain stocks to domestic investors or providing marketing and customer support for foreign platforms carries the same legal risks as traditional illegal brokerage activities. A viable business model focuses on providing compliance-oriented infrastructure, including custody verification, anti-money laundering screening, on-chain risk scoring, and corporate action handling systems. Licensed foreign institutions seeking to tokenize securities require technical partners who can deliver secure modules without touching user funds or engaging in public marketing. This approach offers a larger compliance space compared to direct retail engagement.

Ultimately, on-chain US stocks are not a universal remedy for regulatory constraints but represent a potential evolution in global asset infrastructure. The market demand for lower-friction access to US assets is genuine, yet the path forward requires adherence to strict compliance standards regarding identity verification, capital controls, and investor suitability. Success depends on whether the technology can enhance transparency and automation for compliant assets rather than serving as a tool for evasion. If developed as a legitimate infrastructure for issuance, custody, and settlement, on-chain stocks could become a cornerstone of financial digitization; if used to bypass regulations, they risk becoming a focal point for future enforcement actions.