BitMEX has permanently closed its cryptocurrency trading platform after more than 11 years of operation in digital-asset derivatives markets. All exchange operations ended at 04:00 UTC on September 23, 2026. The closure removes one of the sector’s longest-running derivatives venues and leaves account holders relying on a limited post-closure channel to retrieve their funds.

BitMEX’s exchange operations have officially ended as of 04:00 UTC today, 23 September 2026. Your funds remain completely safe. Login and withdrawal capabilities remain available, and we strongly encourage all users to withdraw their remaining withdrawable balances as soon as… — BitMEX (@BitMEX) September 23, 2026

The closure followed a phased wind-down of the platform’s main services. Bitcoin and Ethereum derivatives contracts reached final settlement on September 16. Spot-market trading ended on September 21, and conversion services were discontinued on September 22. Trading services, including spot markets, conversion tools and primary derivatives products, were therefore no longer available when the exchange shut down.

Final Trading Operations and Position Settlement

Any open positions remaining at the time of closure are subject to forced settlement based on applicable contract prices or index values under BitMEX’s established settlement procedures. Before the shutdown, the exchange had stopped users from opening new positions while continuing to allow them to close existing holdings.

BitMEX will retain a limited website through which customers can access account balances, review transaction records and withdraw assets. Deposits sent to the platform after the official closure time may not be credited correctly and could become irretrievable.

Accounts with balances remaining after September 23 will incur monthly maintenance charges. For verified accounts holding residual funds, the fee will be the greater of $50 per month or an annualized rate of 1% of the holdings.

API-based withdrawals will remain available through September 28. After that date, customers will be required to use the website interface to retrieve their funds. From the same deadline, withdrawals of USDT, USDC and ETH will be restricted exclusively to the Ethereum blockchain network.

Acquisition Efforts Did Not Reach Agreement

Reports said BitMEX spent approximately two years exploring potential acquisition opportunities before deciding to end operations. Competing cryptocurrency exchanges and digital-wallet provider Exodus were among the parties reportedly involved in discussions. BitMEX sought a purchase price of approximately $1 billion, but the negotiations ended without an agreement.

Falling trading volumes further weakened the exchange’s position as larger centralized venues and emerging decentralized perpetual-contract platforms gained market share. BitMEX’s futures trading volume exceeded $100 billion per month during some periods in 2021, but declined substantially in the following years.

Kaiko market data cited in industry reports showed that daily trading volume had fallen to approximately $400,000, while BitMEX’s market share had dropped below 0.01% when plans for the closure were disclosed.

Despite its later decline, BitMEX played an influential role in the development of cryptocurrency trading. Its XBTUSD perpetual contract helped popularize perpetual swaps, which do not have expiration dates and use periodic funding rates to keep prices aligned with underlying assets. That funding-rate model has since spread across the industry, with larger centralized exchanges and decentralized perpetual platforms both building product lines around the instrument — the same competitive shift that eroded BitMEX’s own market share.

Withdrawal Guidance and Security Warnings

BitMEX has urged remaining account holders to withdraw their digital assets and remain alert to phishing attempts. The company said it does not offer expedited withdrawal services and warned users about fraudulent communications promising faster access to funds.

Some returning customers may need to update their know-your-customer documentation before completing withdrawals. Additional security checks, test-transaction requirements and minimum withdrawal thresholds may apply depending on an account’s status and the asset involved.

BitMEX said customer assets remain fully backed and highlighted its record of zero customer-fund losses caused by security breaches during its more than 11 years of operation. The company also referred to its proof-of-reserves documentation and liability attestations during the wind-down.

Although the September 23 closure ended BitMEX’s trading operations, customers with funds remaining on the platform will continue to have access to withdrawal services for the foreseeable future. Any fees, verification requirements and network restrictions described above apply during that post-closure period. For account holders, the immediate dates to track are the September 28 withdrawal changes and the monthly fee cycle that begins accruing on any balances left beyond closure.

Source: Blockonomi