Between May 12 and 13, 2026, valuation giants in the AI sector—OpenAI and Anthropic—updated their equity transfer policies almost simultaneously. Both companies explicitly declared: any equity transfer without written company consent is invalid, covering all forms including direct sales, SPV (Special Purpose Vehicle) holdings, tokenized equity rights, and forward contracts. This announcement quickly rippled through the crypto market. On the PreStocks platform, built on the Solana chain, equity tokens related to Anthropic and OpenAI plunged approximately 40% and over 30%, respectively, within 24 hours.
Previously, these tokens were marketed as early access investment opportunities in leading AI companies before their IPOs, operating closely with SPV structures. However, once the original equity holders publicly denied the legitimacy of the underlying assets, the economic value of on-chain tokens rapidly dropped to zero.
Why Did OpenAI and Anthropic Tighten Equity Transfer Policies in Tandem?
The tightening of equity transfer policies by OpenAI and Anthropic is not an isolated action; it’s a proactive response to the growing "shadow shareholder" problem. Both companies stated in their announcements that all equity transfers must be approved in writing by the board, a requirement now enshrined in their corporate bylaws. Unauthorized transfers will not be recorded in company books, buyers will not enjoy any shareholder rights, and such transactions "have no economic value."
From a corporate governance perspective, three motivations drive this tightening. First, to prevent SPVs or tokenized products from creating uncontrolled "shadow shareholders," making it difficult for the company to track its true equity structure. Second, to clear obstacles for a potential 2026 IPO, avoiding severe secondary market valuation deviations from official pricing and interfering with IPO pricing narratives. Third, to reduce compliance risks under US securities law and combat fraudulent fundraising under the guise of SPVs. Notably, neither company has completely banned equity transfers. In its latest funding round, OpenAI allowed each employee to sell up to $30 million in shares; last October, over 600 employees collectively sold $6.6 billion in shares. Anthropic is also planning an employee buyback offer, with a valuation around $35 billion.
In essence, this tightening is about "strengthening control," not "killing liquidity." Tokenized products not included in official authorized channels are explicitly excluded from recognized scope.
How Does Invalid Tokenized Equity Transfer Trigger Massive Market Sell-Offs?
The market reacted swiftly to this policy shift. According to Gate market data (as of May 15, 2026), since the announcement, Anthropic-related tokens fell about 34% over seven days, while OpenAI-related tokens dropped about 39% in the same period. Reports indicate that Anthropic PreStocks plummeted 45% within 24 hours, with implied market cap dropping from roughly $1.4 trillion to $762 billion—erasing about $638 billion in nominal value.
The sell-off unfolded in three stages. The first stage is "collapse of ownership expectations"—investors previously assumed their token purchases indirectly held the economic value of original equity. When Anthropic clarified that "token holders are not on the official shareholder register," this assumption was shattered. The second stage is "liquidity panic contagion"—even if investors doubted asset value, their ability to cash out quickly became paramount. PreStocks’ limited liquidity amplified this panic. The third stage is "systemic valuation correction"—the market previously gave Anthropic an implied valuation as high as $1.3–$1.5 trillion, but PreStocks’ underlying SPV assets totaled only about $23 million. The valuation gap exceeded 5,500x. After the announcement, implied valuations reverted toward official fundraising valuations (rumored at $900 billion, officially recognized at $35–$38 billion), unleashing significant downward momentum.
Why Is the SPV Structure the Weak Link in Tokenized Equity?
SPV is the foundational architecture for PreStocks’ operating model. An SPV (Special Purpose Vehicle) is a shell company established for specific trading or investment purposes. In pre-IPO stock tokenization, the SPV process typically involves three steps: first, the platform or its partners register a legal entity; second, the SPV acquires original shares from early employees or investors; third, the platform issues tokens on the blockchain, defining them as "claims on the SPV’s economic benefits," and sells them to investors.
The core issue with this structure is "ownership discontinuity." Token holders have claims on the SPV, not direct equity in the target company. The SPV holds shares acquired from the secondary market, but if these shares weren’t transferred with written approval from the target company’s board, their legitimacy is in question. Once Anthropic and OpenAI stated that "any share transfer to an SPV is invalid," the legal foundation for SPV-held shares was undermined. The economic benefits associated with on-chain tokens collapsed accordingly.
Using the term "void" instead of "voidable" marks a critical upgrade in this announcement. Crypto legal experts note that under Delaware corporate law, "void" means the original seller may retain stock rights even after receiving funds, while downstream buyers’ tokens may be deemed assets with no legal recourse. This fundamental structural flaw means the value of tokenized equity products depends entirely on whether the target company recognizes the underlying transfer—not on blockchain’s immutability or smart contract execution.
Why Is PreStocks’ Actual Liquidity Far Below Its Paper Valuation?
Beyond fatal flaws in the legal structure, PreStocks’ extremely low liquidity was a major factor in the recent crash. According to PreStocks’ on-chain liquidity data as of May 15, 2026, the stablecoin balance in Anthropic-related liquidity pools was just over $333,000, and Solana liquidity was just over $18,000.
This stark contrast with the tokens’ implied valuation became apparent when the announcement triggered selling pressure. The actual funds available to absorb sales were insufficient for meaningful transactions. Early buyers may have seen substantial paper gains, but liquidity constraints made cashing out highly challenging. Reports show that as of April 16, 2026, a trader had accumulated about $1.5 million in paper profits on Anthropic-related tokens but couldn’t fully exit due to liquidity issues.
Lack of liquidity further exposed another weakness in PreStocks’ operation: the platform never published the promised asset holding audit report at launch, nor has any third-party auditor independently verified the SPV’s actual holdings. Without effective audits, token holders must rely on self-disclosure by the platform to judge value, and information asymmetry further undermines market confidence. Time-limited trading and reliance on order book transactions also make it harder for ordinary investors to exit quickly during extreme market conditions.
Regulatory Gaps and Compliance Directions for Tokenized Equity Markets
This incident occurred as global regulators are reassessing "Real World Asset (RWA) tokenization" and tokenized equity products. In March 2026, the US SEC and CFTC jointly issued landmark regulatory guidance, classifying major cryptocurrencies like Bitcoin, Ethereum, and Solana as "digital commodities" rather than securities. However, the legal status of tokenized equity products remains ambiguous.
In early May 2026, industry executives publicly warned that "synthetic tokenized stocks pose risks to the market and retail traders." ICE (Intercontinental Exchange, parent of the NYSE) officials noted that offshore synthetic tokens "may not represent underlying equity," "use company names without approval," and "exploit regulatory arbitrage." Securitize’s founder further pointed out that a single stock might have up to five different tokenized versions, but "none actually represent company equity."
The core issue exposed by the OpenAI and Anthropic incident is this: tokenized equity without explicit authorization from the underlying asset issuer always carries the risk of value dropping to zero. Issuers can legally negate unauthorized tokenization through shareholder agreements and transfer restrictions in corporate bylaws. This is not a technical issue—it’s a foundational ownership problem that cannot be bypassed.
In contrast, the recently launched regulated tokenized equity system on Solana by Securitize, Jump, and Jupiter takes a completely different approach—issuers work directly with registered broker-dealers, follow US securities law compliance frameworks, and ensure investors receive direct equity benefits recognized by the issuer. This comparison shows that compliance—not technical novelty—is the true boundary for tokenized equity.
What’s Next for Secondary and Tokenized Pre-IPO Markets?
The simultaneous tightening of equity transfer restrictions by two leading AI companies could mark a turning point for the tokenized pre-IPO market. Previously, these products exploited three gray areas: using SPV structures to bypass direct transfer restrictions; leveraging crypto markets’ 24/7 liquidity and high valuation expectations to create speculative premiums; and exploiting regulatory arbitrage to avoid securities law constraints in certain jurisdictions.
After the announcement, all three pillars were challenged. First, SPVs are now explicitly excluded from officially recognized transfer channels—"tokenization" does not equal "legitimization." Second, the gap between secondary market implied valuations and real fundraising valuations is now public, and capital may shift to the sidelines. Third, as the SEC and CFTC jointly clarify "synthetic exposure vs. real ownership," offshore platforms’ regulatory arbitrage opportunities are shrinking. Analysts expect the premium space for crypto pre-IPO products to narrow further.
However, this does not mean tokenized equity loses market value. The foundational logic of asset tokenization remains—lowering entry barriers, improving liquidity efficiency, and enabling 24/7 trading. But this incident underscores: legitimate authorization is the indispensable prerequisite for all tokenized equity transactions. Without it, everything goes to zero. Looking forward, compliant tokenized equity products built on issuer-authorized frameworks may quickly replace the current gray SPV-based models. For investors, identifying the legal structure of a token is key to assessing its value—if the underlying asset’s value depends on "SPV-held shares not approved by the board and potentially void at any time," then regardless of the narrative, its real value is nearly zero.
Summary
OpenAI and Anthropic’s simultaneous tightening of equity transfer policies directly triggered a roughly 40% crash in PreStocks tokens based on SPV structures. On the surface, this is a price collapse, but it reveals a structural flaw in tokenized equity products: when the underlying SPV lacks formal company approval, the economic value of on-chain tokens can be legally wiped out. Extremely low liquidity, inflated implied valuations, lack of audit verification, and regulatory gaps together create a multi-layered risk matrix for these products. For investors, distinguishing "legitimate authorization vs. gray arbitrage" is the basic premise for evaluating any tokenized equity product. The tokenized pre-IPO market may soon diverge: authorized products under compliant frameworks could continue to evolve, while gray SPV-based products face systemic marginalization.
FAQ
Q1: What is tokenized equity, and how does it differ from direct stock ownership?
Tokenized equity packages the economic benefits of company shares into blockchain-based tokens for sale. In most such products, token holders do not directly own shares in the target company; instead, they have economic claims on an SPV (Special Purpose Vehicle). Holding these tokens does not grant shareholder rights, such as voting or attending shareholder meetings. The legal status of the two is fundamentally different.
Q2: Why did tokens crash after the OpenAI and Anthropic announcements?
The core of the announcement is that "SPV share transfers without written board approval are void." The value of the tokens depends on the SPV’s legitimate ownership of target company shares. Once the legitimacy of the underlying shares is denied, the economic benefits tied to the tokens disappear, leading to concentrated selling and price collapse.
Q3: Where does the liquidity risk of PreStocks manifest?
As of May 13, 2026, stablecoin liquidity in Anthropic-related markets on the PreStocks platform was just over $333,000, while SOL liquidity was just over $18,000. This means there is a huge gap between the token’s paper valuation and the actual available funds for cashing out—early buyers may have paper gains but could be unable to exit successfully.
Q4: What does this incident mean for RWA tokenization?
It draws a critical boundary: when the underlying asset is private equity, transfers without issuer approval are zero-value assets. Tokenization is not a cure-all; legitimate tokenization must be based on written authorization from the issuer.
Q5: How should investors assess the risks of tokenized equity products?
Consider these six dimensions: whether the target company publicly recognizes the tokenization arrangement; whether the underlying asset has been audited and verified by a third party; whether the SPV transfer has board approval; the legal definition of the token (equity or economic claim); the real size of the liquidity pool; and the applicable regulatory compliance framework. Missing any dimension may expose the product to significant risk.
