The letter landed on August 19. It wasn't from a traditional bank or a hedge fund. It was from the Hyperliquid Policy Center (HPC) and a trading entity called trade[XYZ], addressed to the U.S. Securities and Exchange Commission. The proposal: allow Synthetic Initial Public Offering Perpetuals (IPOPs) to operate under a defined regulatory framework. The data attached claimed that five completed IPOP markets accurately predicted IPO opening prices, with discounts ranging from 10.8% to 38.4%. A compelling narrative for price discovery innovation. But the code doesn't lie. And the data, upon closer inspection, tells a different story—one of self-reported metrics, opaque settlement mechanisms, and a product that is more about regulatory arbitrage than technical breakthrough.

Context: The Product and the Players
Hyperliquid is a high-throughput decentralized exchange (DEX) specializing in perpetual futures. Its order book model, combined with on-chain settlement, has attracted a niche but active user base. IPOPs are a derivative product: a synthetic perpetual contract that tracks the price of a company before its initial public offering. The contract terminates on the IPO day, settling against the opening price. It does not grant equity, voting rights, or allocation rights. It is purely a price discovery tool—or so the proponents claim.

The letter was signed by HPC and trade[XYZ]. HPC describes itself as a policy center advocating for Hyperliquid's ecosystem. trade[XYZ] is likely a market maker or liquidity provider, given its role in the five completed IPOP markets. The letter asks the SEC to consider classification, disclosure, listing eligibility, market integrity, and investor accessibility. It frames IPOPs as a public good that improves IPO pricing efficiency. The subtext is clear: we want a regulatory safe harbor before the SEC cracks down on unregistered security-based swaps.
Core: A Systematic Teardown of the IPOP Proposition
Technical Architecture: Nothing New Under the Sun
Let's start with the code. IPOPs are not a novel technical construct. They are standard perpetual futures contracts with a modified termination event. The termination is triggered by the IPO date, not a funding rate or oracle deviation. The underlying asset is a synthetic representation of a pre-IPO company's equity value. The innovation is purely product-level, not protocol-level. There is no change to Hyperliquid's core order book, matching engine, or liquidation mechanism. The code is the same. The risk is the same.
What is missing is transparency. The settlement price—how is it determined? Is it the IPO opening price from the listing exchange? A volume-weighted average from multiple sources? The letter does not specify. In my experience auditing DeFi derivatives, the settlement oracle is the single point of failure. If the price source is a single market maker (like trade[XYZ]), the potential for manipulation is high. The code doesn't care about fairness; it executes whatever price it receives. The five completed IPOPs may have worked, but the sample size is small, and the data is self-reported. "They built on sand; I built on skepticism."
Data Integrity: Self-Reported and Unverified
The letter claims that the five IPOP markets accurately reflected the subsequent IPO opening prices. Specifically, it states that the IPOP prices were “consistently higher” than the IPO issue price, with discounts of 10.8% to 38.4%. This is framed as evidence that the market is efficient and that IPO issuers are underpricing. But look closer. The data comes from HPC and trade[XYZ]—the same entities that operate the markets. There is no independent audit, no third-party verification, no on-chain proof of the settlement prices. The code doesn't log the reasoning behind the settlement; it just logs the final price.
Moreover, the 10.8%–38.4% discount is not necessarily a sign of efficiency. It could be a sign of market manipulation or information asymmetry. Pre-IPO markets are notoriously opaque. The holders of private shares have insider information; the IPOP traders are betting on a synthetic price. If the discount is persistent, it suggests that the IPOP market is systematically undervaluing the IPO price—or that the IPO price is artificially low due to underwriting dynamics. The letter uses the data to argue for regulatory acceptance, but the data itself is suspect. Cold logic cuts through the noise of FOMO.
Regulatory Landscape: The Howey Test vs. The Swap Test
The core regulatory question is whether IPOPs are securities, security-based swaps, or commodities. Under the Howey test, an IPOP involves money invested in a common enterprise with the expectation of profit from the efforts of others. The common enterprise is debatable, but the expectation of profit is clear. The “efforts of others” includes the price discovery process itself, which is influenced by the platform's market makers. The letter argues that IPOPs are not securities because they don't confer ownership, but the SEC has historically considered derivatives of securities to be security-based swaps.
If IPOPs are classified as security-based swaps, they fall under the SEC's jurisdiction. The letter essentially asks for a no-action letter or a new rule that exempts IPOPs. This is a high-risk strategy. The SEC is currently skeptical of crypto derivatives, especially those that reference unregistered assets. The fact that the letter was sent suggests that HPC and trade[XYZ] believe they have a shot, but the lack of legal precedent is a liability. The code doesn't care about legal definitions, but the law does.
Tokenomics: Value Capture Without a Token
IPOPs do not have their own token. They are not a token sale; they are a product launch. The value accrues to Hyperliquid's ecosystem through trading fees. The letter does not disclose fee structures, but typical perpetual fees on Hyperliquid are 0.01%–0.05% per trade. If IPOPs attract significant volume, they could boost Hyperliquid's revenue. However, the value capture is indirect. HYPE holders may benefit from increased demand for gas and staking, but the link is weak. The code doesn't automatically distribute IPOP fees to token holders; the governance would need to propose such a mechanism. Currently, it's not mentioned.
Team and Governance: The Anonymous Policy Center
Who is HPC? The letter does not name individuals. The organization is described as a “policy center,” but its governance relationship with Hyperliquid DAO (if any) is unclear. trade[XYZ] is a pseudonymous entity. In traditional due diligence, this would be a red flag. The letter carries weight only if it represents a legitimate stakeholder. Without transparency, the SEC may view it as a lobbying effort by unknown parties. The code is auditable, but the people behind it are not.
Contrarian: What the Bulls Got Right
Despite the skepticism, the bulls have a point. IPOPs serve a genuine need: price discovery for pre-IPO companies. The traditional IPO process is flawed, with underwriters often setting the price too low to guarantee a first-day pop. A continuous, transparent market could reduce information asymmetry. The five completed IPOPs did produce prices that were directionally correct—the companies that IPO'd at higher prices had higher IPOP prices. The correlation is not perfect, but it's evidence of some market efficiency.
Furthermore, the proactive approach to the SEC is smarter than waiting for a shutdown. By engaging early, HPC and trade[XYZ] are influencing the conversation. If the SEC does issue guidance, IPOPs could become a template for other derivatives. The code doesn't need to be perfect; it needs to be compliant. The bulls are betting that the SEC will see the value in innovation and create a sandbox. It's a long shot, but not impossible.
Takeaway: The Accountability Call
The IPOP proposal is a high-stakes gamble. The product is technically sound but opaque. The data is self-reported and insufficient. The regulatory path is uncertain. The code doesn't care about PR; it executes. But the people behind the product must be held accountable. The next step is not to celebrate the letter, but to demand transparency: publish the settlement oracle code, commission an independent audit of the five IPOP markets, and disclose the governance structure of HPC. Without that, the narrative is just noise. The code doesn't lie, but the data does. And cold logic cuts through the noise of FOMO.