BitMEX clients are in search of the return of 622.66 bitcoins in a proposed class motion lawsuit accusing the trade of engineering liquidations and merchants’ collateral retention. The criticism, filed July 23 within the Southern District of New York, arrives as BitMEX begins a regulatory-approved wind-down forward of its September shutdown.
BKX Companies Inc. claims losses of a minimum of 305.809 BTC in BitMEX liquidations in 2018, whereas David Namdar claims losses of 316.856 BTC from 2019 to 2020. Each corporations are in search of the coin itself, not simply the greenback worth, attributable to costs of replevin and fraud.
The lawsuit names BitMEX operator HDR World Buying and selling Restricted and 4 affiliated corporations: ABS World Buying and selling Restricted, 100x Holdings Restricted, Shine Effort Inc Restricted, and HDR World Companies (Bemuda) Restricted. Co-founders Arthur Hayes, Samuel Reed and Benjamin Dero are additionally named defendants, together with Gregory Dwyer.
Plaintiffs allege that BitMEX’s liquidation engine closed positions when unrealized losses reached roughly half of these posted by collateral merchants. There remained collateral price roughly twice the quantity of the loss, however BitMEX seized the rest and transferred it to an insurance coverage fund with out returning it, in response to the submitting.
The criticism additional alleges {that a} personal inner buying and selling desk might be able to view buyer positions, hidden orders, and liquidation factors. The desk alleges that it used anonymized accounts that allowed it to proceed buying and selling whereas its servers had been frozen and locked out to common clients, whereas permitting it to commerce on reference exchanges and induce worth actions that brought on liquidations. This allegation has not been confirmed in court docket.
BitMEX CEO Peter Wilkinson denied the lawsuit in feedback to Benzinga, calling it “false and opportunistic” and saying the corporate would vigorously defend itself.
The submitting revisits the conduct that was the topic of a earlier BitMEX class motion lawsuit filed underneath the Commodity Trade Act in 2020. The case was voluntarily dismissed with out prejudice in June 2025 with out a determination on the deserves. As a substitute, the brand new lawsuit acknowledges replevin and fraud and alleges that the earlier lawsuit suspended the relevant limitations interval.
The Seychelles Monetary Companies Authority introduced that HDR voluntarily withdrew its pending digital asset license software on July 23. Below the plan authorized by regulators, HDR is restricted to winding up operations, liquidating positions and returning consumer belongings by the point trade providers stop on September 23.
In keeping with BitMEX’s closure discover, customers will preserve entry to verify their balances and withdraw funds after that date, and the corporate states that its belongings exceed its liabilities. Whereas the wind-down plan targets belongings held by clients, it’s silent on disputed Bitcoin by previous liquidations, including urgency to possession points with out establishing jurisdiction and undermining litigation and restoration.
