BitMEX Lawsuit Alleges Bitcoin Liquidation Manipulation Before Exchange Closure

This article was first published on The Bit Journal. BitMEX lawsuit allegations have resurfaced after a new class action accused the crypto derivatives exchange of manipulating its liquidation system to seize customers’ Bitcoin collateral. The case was filed in the US District Court for the Southern District of New York, as the exchange gets ready to wind up later this year.

BitMEX Lawsuit Details Massive Bitcoin Losses 

BKX Services Inc. and David Namdar allege in the BitMEX lawsuit that they lost 622.66 BTC during forced liquidations. The complaint states that BKX Services claims 305.81 BTC were lost and that Namdar lost more than 316.85 BTC in Bitcoin when its leveraged positions were liquidated.

The plaintiffs claim that BitMEX’s trading platform granted an unfair advantage to the exchange. They claim that an internal trading desk received confidential information about customers and was able to trade even during a platform outage, when normal traders were not able to trade or close their positions. The complaint also alleges that these circumstances enabled BitMEX to enjoy a profit from customer liquidations.

Plaintiffs Challenge BitMEX Liquidation Engine Practices 

The liquidation plan of the exchange was also examined in the BitMEX lawsuit. According to the complaint, BitMEX provided leverage of up to 100x, and would automatically close out positions without users’ collateral ever falling below their losses. Plaintiffs allege that the remaining Bitcoin was deposited into a fund created by the platform for insurance of assets, resulting in further profits for the exchange.

The BitMEX lawsuit seeks the return of the disputed Bitcoin, along with compensatory and punitive damages. The proposed class consists of all United States customers who purchased Bitcoin perpetual swap products on BitMEX on or after July 23, 2018.

BitMEX Lawsuit Coincides With Exchange Closure 

The complaint also mentions a similar class action lawsuit filed in 2020 that alleged that BitMEX engaged in similar practices under the Commodity Exchange Act. That earlier lawsuit was voluntarily dismissed without prejudice in June 2025.

The new BitMEX lawsuit comes after the exchange announced that it will shut down after 11 years. BitMEX has declared that it will discontinue operations on September 23 following a strategic review by HDR Global Trading. New account registration is already disabled and starting new trading positions will cease on August 26. BitMEX’s utility token BMEX reportedly lost approximately 90% of its value after the announcement of its closures.

Conclusion

The BitMEX lawsuit has the potential to highlight liquidation practices and the risk management at other crypto derivatives platforms as the case continues through the legal process. The outcome could have a bearing on any future legal action and inform debates on the protection of customers, exchange transparency, and accountability in leveraged cryptocurrency trading.

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Summary

• BitMEX faces a class action over alleged forced Bitcoin liquidations.
• Plaintiffs claim the exchange profited from customer collateral.
• The lawsuit comes ahead of BitMEX’s September closure.

Glossary of Key Terms

BitMEX: A cryptocurrency derivatives exchange.

BitMEX Lawsuit: A class action over alleged unfair Bitcoin liquidations.

Bitcoin (BTC): The digital asset involved in the claims.

Collateral: Assets used to back leveraged trades.

Commodity Exchange Act: U.S. law governing derivatives trading.

BMEX: BitMEX’s utility token.

Frequently Asked Questions about BitMEX Lawsuit

1. What is the BitMEX lawsuit?

A class action alleging unfair Bitcoin liquidations on BitMEX.

2. Who filed the lawsuit?

BKX Services Inc. and David Namdar.

3. What does the lawsuit seek?

The return of Bitcoin and monetary damages.

4. When is BitMEX shutting down?

The exchange plans to close on September 23.

Reference

Pacermonitor

Disclaimer

The article is purely informational and it is not a financial, investment, or a trading advice. Cryptocurrencies are extremely risky and volatile. Before investing, the readers are to conduct personal research and seek the advice of a qualified financial expert.

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