BitMEX will permanently close its cryptocurrency exchange at 04:00 UTC on September 23, ending an 11-year run for the platform that pioneered perpetual swaps and played a central role in building crypto's leveraged derivatives market.

The exchange halted new registrations immediately after HDR Global Trading, its parent company and operator, concluded a strategic review of the business and the broader crypto landscape. Current customers may continue trading during the initial wind-down phase but have been urged to close out positions and withdraw their assets.

Wind-Down Timeline and User Impact

Risk limits will take effect at 04:00 UTC on August 26, preventing users from opening new positions while still permitting them to reduce existing exposure. Between that date and the final shutdown, BitMEX will begin force-closing remaining positions. Any contracts still open on September 23 will be closed immediately, and contracts with limited liquidity may be settled early.

For users, the main operational issue is the shrinking window to manage open exposure before the exchange intervenes. The timeline keeps withdrawals and account records available after trading ends, but it separates access to funds from access to markets: trading activity will cease even though wallet balances, transaction histories, and withdrawals remain accessible.

Customers will retain access to wallet balances, transaction histories, and withdrawals after trading ceases. However, KYC-verified users who leave assets on the platform beyond the closure date will face a charge of $50 or 1% annually, whichever is greater, collected on a monthly basis.

Perpetual Swap Pioneer Concludes 11-Year Run

Arthur Hayes, Ben Delo, and Samuel Reed founded BitMEX in 2014 as a Bitcoin derivatives venue. In May 2016, the exchange launched its XBTUSD perpetual swap — a leveraged, futures-style contract with no expiry date that used regular funding payments to keep its price aligned with the underlying spot market.

The product became the industry template for modern crypto perpetuals. By May 2021, XBTUSD had processed more than $3 trillion in cumulative trading volume, and versions of the contract had spread across major centralized and decentralized exchanges.

BitMEX once ranked among the world's dominant crypto derivatives platforms, powered by Bitcoin-settled contracts and leverage of up to 100x. Its competitive position eroded as perpetual trading shifted toward larger rivals and newer onchain venues, underscoring how a market structure BitMEX helped popularize outgrew the venue that introduced one of its defining products.

Leadership Overhaul Precedes Shutdown

The closure follows a June management overhaul in which BitMEX replaced CEO Stephan Lutz following the departure of three senior executives. Peter Wilkinson, formerly general counsel and chief operating officer, assumed the CEO role weeks before the shutdown was announced.

BitMEX appointed investment bank Broadhaven Capital Partners in late 2024 to explore a sale of the exchange. The sale process became publicly known in February 2025, but no acquisition was announced before the board approved the shutdown.

Founders' Legal History

Hayes, Delo, and Reed stepped down from their roles after U.S. prosecutors filed criminal charges in 2020 over the exchange's failure to maintain a Bank Secrecy Act-compliant anti-money laundering program. All three founders pleaded guilty in 2022 and later received full presidential pardons in March 2025, alongside former BitMEX employee Gregory Dwyer.

As a reminder of the key dates: BitMEX will stop users from opening new positions at 04:00 UTC on August 26 before permanently ceasing all exchange services at 04:00 UTC on September 23.