BitMEX is facing a proposed class action in the Southern District of New York seeking the return of 622.66 BTC in connection with alleged forced liquidations and platform misconduct.

The complaint was filed on July 23, 2026, by BKX Services Inc. and David Namdar against HDR Global Trading Limited, Arthur Hayes, Benjamin Delo, Samuel Reed, and Gregory Dwyer, according to public court-monitoring records and related reports. The case is listed as No. 1:26-cv-06259 and is referenced in PACERMonitor records.

The plaintiffs allege that BitMEX operated an internal trading desk with access to customer data and that the desk traded against users. They also allege that platform freezes contributed to forced liquidations. The claim seeks the return of more than 622 BTC, valued at roughly $40.7 million.

The case remains at the complaint stage. The allegations have not been proven in court, and the defendants may contest the claims.

Background on BitMEX and the Claims

BitMEX has been one of the most prominent names in the history of crypto derivatives. Before perpetual futures became a standard feature of crypto trading, BitMEX helped popularize high-leverage Bitcoin derivatives for a global user base. At its peak around 2019–2020, BitMEX was among the highest-volume crypto derivatives exchanges by open interest and daily turnover. The platform played a significant role in the development of offshore crypto leverage markets and in the trading culture that grew around them.

The named individual defendants are no strangers to legal proceedings. In 2022, Arthur Hayes, Benjamin Delo, Samuel Reed, and Gregory Dwyer each pleaded guilty to violations of the Bank Secrecy Act related to BitMEX's failure to implement an adequate anti-money-laundering program. The company previously settled civil charges with the CFTC and FinCEN in 2021, agreeing to pay $100 million for operating an unregistered trading platform and AML failures. That prior regulatory and criminal history adds a layer of context to the current civil action, though the new allegations are distinct and remain unproven.

That history is part of why litigation involving BitMEX continues to draw attention. The claims in the proposed class action involve issues that have long been associated with crypto derivatives platforms, including exchange transparency, liquidation mechanics, customer data controls, insurance funds, server outages, and possible conflicts between platforms and users.

Those issues are central to trust in leveraged trading venues. If users believe a trading platform can freeze during periods of volatility, view customer positioning, or benefit from liquidations, questions may arise about market structure and the fairness of the trading environment. In this case, however, those questions remain allegations that must be tested through the legal process.

Forced Liquidations Remain a Disputed Issue

Liquidations are a normal part of leveraged trading. When a trader takes on borrowed exposure and the market moves against the position, the position can be closed automatically to protect the platform and other participants.

Disputes arise when users claim that liquidations were not carried out fairly or that platform conditions prevented them from managing risk. In cases involving forced liquidations, common questions include whether the matching engine was operating properly, whether users were able to close positions or add margin, whether the platform froze during periods of volatility, whether the exchange had internal desks with informational advantages, and whether insurance funds were managed appropriately.

The BitMEX complaint appears to fall within that category of dispute. The plaintiffs are not merely alleging that they lost money through ordinary leveraged trading. They allege that platform conduct and system conditions contributed to liquidations and that those events warrant the return of BTC.

These types of liquidation-related disputes are not unique to BitMEX. Crypto derivatives exchanges across the sector have faced similar complaints, particularly around periods of extreme volatility when matching engines have come under strain. The outcome of this case may be watched by other platforms and their users for how courts treat such claims, though each case turns on its own facts.

Internal Trading Desk Allegations

The allegation that an internal trading desk traded against users is especially significant because crypto exchanges have faced repeated scrutiny over conflicts of interest.

In traditional finance, trading venues, brokers, and affiliated businesses are often separated by rules, disclosures, internal controls, and regulatory supervision. In crypto markets, particularly earlier offshore markets, those lines were often less clearly defined.

If a platform operates a trading venue, holds customer data, manages liquidations, controls the matching engine, and runs affiliated trading activity, users may question whether all participants are operating on equal terms. That concern is a market-structure issue as well as a legal issue.

Regulated exchanges are subject to restrictions and oversight intended to reduce conflicts of interest. Offshore crypto venues historically operated with fewer clearly defined boundaries. As the crypto industry matures, older business models and practices have increasingly become the subject of court cases and regulatory review.

The BitMEX proposed class action fits within that broader context, but the specific allegations in the complaint have not been adjudicated.

Planned Termination of Operations

Reports related to the case also point to BitMEX's planned termination of operations on September 23, 2026.

That timing may add urgency for users, claimants, and counterparties seeking clarity before operations end. A wind-down does not automatically resolve legal exposure. In some cases, it can make litigation, asset claims, and creditor questions more pressing.

If users believe assets or unresolved claims remain outstanding, they may seek to preserve legal rights before a platform exits normal operations. That is one reason disputes involving older exchanges can resurface even when the platform is no longer central to daily trading activity.

The amount at issue in this case is also material. The plaintiffs are seeking the return of 622.66 BTC, which the complaint and related reports value at approximately $40.7 million.

Legal Status

The legal status of the case is important. The plaintiffs have made allegations in a complaint. The defendants may dispute the claims. The court has not made findings of wrongdoing.

The claim amount, alleged conduct, and case narrative must proceed through the court process before any legal conclusions can be drawn. At this stage, the appropriate framing is that BKX Services Inc. and David Namdar have filed a proposed class action against HDR Global Trading Limited, Arthur Hayes, Benjamin Delo, Samuel Reed, and Gregory Dwyer, seeking the return of 622.66 BTC over alleged forced liquidations and platform misconduct.

The case reflects how disputes from earlier phases of crypto derivatives trading continue to be examined in traditional courts. BitMEX helped define the offshore derivatives era, and claims tied to that period are now being tested through formal legal proceedings.

This article is based on public court-monitoring records and related legal reporting on the proposed BitMEX class action. The original report was written by the News Desk and edited by Samuel Rae, and was based on information released in disclosures and primary source documentation.