Arthur Hayes Expresses Appreciation as Coinbase Advocates for Stock Perpetual Futures in Court
Arthur Hayes expresses flattery over Coinbase's support for US stock perpetual futures, reflecting a decade of regulatory evolution in crypto trading.

Arthur Hayes' Support for Coinbase
Arthur Hayes, the co-founder of the cryptocurrency derivatives exchange BitMEX, expressed appreciation for Coinbase's recent legal stance regarding stock perpetual futures. This support comes as Coinbase finds itself in a federal courtroom advocating for the use of these financial instruments, which allow traders to speculate on stock prices without actually owning the underlying assets.
"When we introduced the perpetual swap at BitMEX back in 2016, the response from Washington was far from positive. Fast forward a decade, and now Coinbase is defending the ability to offer such products on U.S. stocks. I must say, I’m quite flattered by their stance. It's said that imitation is the sincerest form of flattery, or rather, regulation in this case."
Legal Developments and Regulatory Scrutiny
This discussion follows Coinbase and five other firms submitting a legal brief opposing a request from the Capital Markets Alliance Association (CMAA) to prevent trading in these perpetual futures linked to specific stocks. The court not only accepted this brief on a Tuesday but also highlighted the ongoing scrutiny from the U.S. Securities and Exchange Commission (SEC), which had previously filed its own brief questioning whether these products should be classified as security futures or security-based swaps, each category subject to different regulatory requirements.
The CMAA argues that these stock perpetual futures need to comply with stricter regulations akin to those governing security-based swaps, especially since it claims that recent trading activity—reportedly around $375 million in notional trading volume for Kalshi's stock perpetuals—was detracting from traditional stock trading markets.
Judicial Rulings and Expert Opinions
The case comes amid a broader conversation on the role of derivatives in the financial ecosystem, as a U.S. District Judge, Valerie Caproni, dismissed the CMAA's request for a temporary restraining order against these contracts for not demonstrating irrefutable harm, ruling that the alliance might successfully challenge the CFTC's authority.
Experts, like Wojciech Kaszycki, a strategist at BTCS SA, have expressed concern that the absence of set expiration dates may complicate any legal attempt to categorize these perpetual contracts accurately within existing laws.
"The lack of a definitive end date or delivery schedule for these products raises questions about their status as futures. Should the ruling lean against the CFTC, it could encourage trading migration towards decentralized and offshore markets—these products won't disappear, they'll just relocate," he warned.
This legal battle not only highlights the evolving landscape of cryptocurrency trading but also underscores the complexities regulators face as they attempt to navigate these innovative financial instruments.
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