CoinEx, the Hong Kong-founded cryptocurrency exchange, will cease operations by December 22, 2026, nine years to the day after it launched in December 2017. The platform began an orderly wind-down on September 15, halting new registrations and shifting futures trading to reduce-only mode.
The closure makes CoinEx the latest in a string of 2026 exchange exits. BitMEX announced its own shutdown after 11 years, and BitMart followed days later with a wind-down of its nine-year run. The exits cluster around a common set of pressures: subdued trading activity, thinner liquidity and compliance costs that keep climbing across major markets.
Timeline for users
The wind-down runs in stages. New account creation stopped on September 15, along with referral payouts and reward programs. Futures contracts moved to reduce-only mode the same day, so traders can close existing positions but cannot open new ones.
Non-spot services, including fiat services, margin trading, loans, earn products, staking and strategy tools, end on September 22. On-chain deposits close then as well, with a short remaining window for CET deposits through September 29. Spot trading stops on September 29, and any futures still open at that point will be settled at index prices. Withdrawals stay open until December 22, the final deadline for users to move funds off the platform.
CoinEx Wallet and CoinEx Vault will keep operating. ViaBTC, the Bitcoin mining pool connected to the exchange, runs independently and continues as usual, though it will lose the withdrawal feature tied to CoinEx once on-chain deposits close.
CET buyback at listing price
The exchange will repurchase its native CET token at a fixed 0.005 USDT per token, the original listing price, with no cap on quantity and no trading fees during the buyback window. CET traded at roughly 0.004998 USDT when the announcement landed, a hair below the buyback price. Leftover CET in user accounts will be bought back on September 29, the same day spot trading ends.
CoinEx Smart Chain and the OneSwap platform will also go offline as part of the shutdown.
Founder and CEO Haipo Yang said he considered selling the business but rejected the idea in favor of what he called a clean ending, out of respect for user trust. He acknowledged the platform never reached the top tier of global exchanges and said the security and regulatory risks of running a centralized venue had grown beyond what the revenue justified. In a statement carried by Gate News, he described the risks as now outweighing the limited revenue gains.
The company said user assets remain fully covered through the wind-down.
The Iran question in the background
The exit also lands months after separate scrutiny over alleged Iran-linked flows. TRM Labs claimed in June that more than $3.8 billion had moved between CoinEx and dozens of sanctioned Iranian platforms over seven years. The exchange denied the claim at the time. The shutdown announcement did not reference the allegation, and no enforcement action tied to it has been announced.
What it says about the market
Crowdfund Insider noted the exit adds to a difficult stretch for mid-sized crypto venues, where licensing costs climb while trading volumes stay weak. A platform that cannot reach scale faces a squeeze from both directions: revenue shrinks with volumes, but fixed compliance and security costs do not.
The pattern this year is notable for who is leaving. BitMEX ran for 11 years before announcing its closure. BitMart lasted nine, CoinEx nine. These are not fly-by-night operations folding after a hack or a fraud. They are established venues concluding that the middle of the market no longer pays for itself.
Liquidity in crypto trading concentrates heavily on a handful of large platforms, and that concentration has been tightening for years. When volumes fall industry-wide, the smaller venues feel it first and recover from it last. Add rising compliance burdens in the US, EU and Asia, and the math turns unforgiving for anyone without top-tier market share.
There is also a structural element. Spot trading has migrated in part toward decentralized venues and toward perpetual futures platforms, leaving mid-tier centralized exchanges competing for a shrinking slice of fee revenue. The CoinDesk Research report on August activity showed centralized exchange volumes climbing 12.7% to $4.29 trillion, a rebound from multi-year July lows, but a rising tide does not lift every boat equally when market share is concentrated at the top.
What users should do now
For users, the practical task is simple. Anyone holding assets on CoinEx should withdraw before December 22 rather than wait. CET holders who miss the buyback window have no obvious secondary path once trading stops, since the token’s main venue disappears with the exchange. The exchange framed the staged timeline as generous, and by wind-down standards it is, but deadlines in crypto closures have a way of arriving faster than expected.
Holders of open futures positions face a nearer deadline. Reduce-only mode means they can exit now on their own terms. Waiting until the September 29 settlement risks index-price fills at moments they would not have chosen.
Users with staking positions or earn products should also check their balances before September 22, when those services end. Anything still locked in them after that date follows the standard wind-down process rather than an immediate payout, which adds uncertainty on top of the timeline.
The December 22 date is deliberate. Yang chose it to match the exchange’s launch anniversary, closing the books exactly nine years after they opened. Few crypto exits have been this tidy, and whether the promised buyback and full coverage hold through the final deadline is the one thing users cannot verify until it happens.