New SEC rules: Tokenized stocks may be suspended for 3 months

According to Woofun AI, the US Securities and Exchange Commission (SEC) officially released the tokenized securities exchange (TSV) pilot framework on September 17. One of the core provisions stipulates that if the tokenized stock trading volume exceeds the upper limit several times, the relevant platforms will face a three-month trading suspension.

This regulatory action directly shatters the market's general illusion that tokenized stocks have 'seamless round-the-clock trading', and forced the industry to re-examine the boundary between crypto assets and traditional equity. The new regulations are not a complete ban, but rather define safe boundaries for this emerging field during the pilot period by setting strict transaction volume thresholds and hierarchical punishment mechanisms to prevent systemic risks from spreading to traditional capital markets.

Clarifying the equity structure behind tokenized stocks is a prerequisite for understanding the current regulatory logic. The tokenization model currently existing in the market is not a single form; there are significant differences in its legal attributes and risk exposure. One model is for the issuer or agent to directly incorporate blockchain records into the ownership system; the other is for a third party institution to hold real shares and then issue tokens as proof of equity;

In addition, there is a type of synthetic exposure product. Although the price is linked to the stock price, the holder does not own any real shares. CryptoSlate previously reported that $250 million worth of crypto stock tokens were traded, but the vast majority of holders did not have shareholder status.

This data reveals a huge cognitive bias: investors often confuse 'price tracking' with 'equity ownership'. The SEC clearly stipulates in the pilot program that eligible tokenized stocks must retain the same economic rights and governance rights as traditional stocks, including dividends and voting rights, while synthetic products are excluded from the pilot.

This means that only tokenized products that can prove the real existence of their underlying assets and have a complete equity chain can enter this regulated testing ground. If investors only invest with familiar stock codes and ignore the issuer's financial status and performance obligations, they will face a double risk: they will not only bear market fluctuations in the underlying company, but also bear the risk of the issuer's credit default.

At the trading mechanism level, the SEC allowed a five-year pilot automated market maker (AMM) trading. This mechanism abandons the traditional order matching model and instead uses algorithmically driven pool transactions. Taking the underlying design described in the Uniswap documentation as an example, stock tokens and settlement assets are stored in the fund pool at the same time. When users buy stock tokens, the fund pool transfers out tokens and receives payment assets, and then dynamically adjusts quotes through an algorithm according to stock changes.

Although this design enhances the degree of automation of transactions and makes it easier to connect with other financial software, its stability is highly dependent on sufficient underlying asset reserves, stable legal rights support, and liquidity providers willing to provide principal. It is worth noting that this decentralized exchange architecture, when lacking sufficient depth, can easily cause sharp price fluctuations due to large transactions, thereby amplifying systemic risk.

According to data compiled by Woofun AI, in order to control risk, the SEC has set strict limits on the number of stocks that can be listed on the exchange and the trading volume of a single target. The maximum trading volume is based on the average monthly daily trading volume of the underlying instrument, and differentiated thresholds are set for different types of securities. The first tier includes components of the S&P 500 and Russell 1000 indices and certain exchange-traded products; the second tier covers other eligible securities. Take a traditional stock that sold an average of 10 million shares per day last month. The maximum daily tokenized trading volume limit for the corresponding Tier 1 stock is only 25,000 shares. The regulators combined statistics on all transactions of related exchanges, focusing on the comparison of average levels rather than the popularity of a single transaction. The penalty mechanism is upgraded in a stepwise manner: if a single target breaks through the trading volume limit for the first time, the exchange will be granted a grace period to rectify; if the violation occurs again in the future, it will immediately trigger a three-month transaction suspension. The suspension will not only target the offending target, but will also be implemented simultaneously on its associated tokenized securities platform. The suspension period starts on the day of the violation. Regardless of the reason for the suspension, the exchange is required to notify users as soon as possible and issue a public announcement within 5 working days.

This design aims to force exchanges to actively control the scale of transactions and avoid excessive expansion of the tokenized market through the high cost of non-compliance.

The supervisory authority's deep logic of setting trading volume limits is to prevent serious deviations between pool prices and traditional stock prices, which in turn causes cross-market arbitrage failures or systemic risks. Imagine an extreme scenario: the capital pool stock is limited, multiple users initiate purchases at the same time, and the algorithm will quickly push up the token price, but the fundamentals of the underlying listed companies have not changed the same way. At this point, arbitrage traders are supposed to fix the spread through cross-market operations, but if they lack sufficient capital or a viable cross-market channel, the spread will not be able to settle, causing the token price to be seriously distorted. SEC member Mark Uyeda pointed out that extending the transaction time may not only make the distribution of liquidity more uniform, but also cause excessive dilution of liquidity.

Therefore, investors must be aware that holding tokenized shares does not mean being able to sell them anytime. Once the transaction is suspended, simply transferring tokens to another wallet will not solve the liquidity freeze; the key is whether the service provider has provided a complete plan. Investors must review in detail the escrow arrangements, the continuation of shareholders' rights, permitted asset transfer methods, redemption routes, and related costs before purchasing. The pilot provided the industry with a testing ground to verify technical viability, but the three-month suspension clause also reminded the market to return to basic investment logic: the value of an asset ultimately depends on it having a reliable and transparent exit channel.