All news is rigorously fact-checked and reviewed by leading blockchain experts and seasoned industry insiders. - CoinEx is winding down its exchange through December 22, with trading services ending in stages.
- Founder Haipo Yang says continuing to carry security and compliance risks no longer made economic sense.
- CoinEx considered selling the business but chose an orderly closure instead.
- The exit shows how a crypto exchange can become commercially unviable even without an immediate solvency crisis.
CoinEx is shutting down its centralized exchange, with founder Haipo Yang pointing to an increasingly difficult equation for smaller trading platforms: revenues have weakened while the cost and liability attached to custody, security and regulatory compliance have not.
CoinEx Is Closing in Stages
The wind-down is designed to give users several months to close positions and remove assets rather than ending trading and withdrawals simultaneously.
The main deadlines are:
- September 15: New user registrations stop, while futures trading moves into reduce-only mode.
- September 22: Futures, margin, lending, Earn and staking services are scheduled to end.
- September 29: Spot trading closes, alongside CoinEx Smart Chain and OneSwap.
- December 22: CoinEx ends withdrawals and formally closes the exchange.
CoinEx is also buying back remaining CET at 0.005 USDT per token, its original listing price. Users who leave
USDT on the platform beyond the final withdrawal deadline face a monthly custody charge equal to 5% of the original balance.
CoinEx Wallet and CoinEx Vault are separate from the exchange wind-down and are expected to continue operating.
Why Close an Exchange That Says Its Assets Are Backed?
The important part of the CoinEx story is what apparently did not cause the closure.
CoinEx says its reserve ratio remains above 100% and that customer balances remain fully backed during the withdrawal period.
— CoinEx Global (@coinexcom) September 15, 2026
If that holds throughout the wind-down, this is materially different from an exchange shutting because it cannot satisfy customer withdrawals.
Instead, Yang has described a business whose economics no longer adequately compensate for its risks.
Trading revenue is highly sensitive to market activity. When volumes and liquidity decline, transaction-fee income falls with them. But a centralized exchange cannot reduce its responsibilities at the same rate.
It must continue protecting customer assets, maintaining cybersecurity systems, supporting withdrawals, managing liquidity and satisfying increasingly complex regulatory requirements across the jurisdictions in which it operates.
That creates a fixed-cost problem. A large exchange can spread much of that expense across enormous trading volumes and a broader customer base. A smaller platform has fewer transactions over which to distribute the same types of operational costs.
CoinEx eventually concluded that the balance was no longer attractive enough to continue.
Yang Considered Selling CoinEx Instead
Closing was not the only option.
Yang said a sale had been considered, which could have allowed the CoinEx platform and customer base to continue under different ownership.
He ultimately rejected that route because selling an exchange is not equivalent to selling an ordinary software business. The transaction would also hand another operator responsibility for users who had deposited assets with CoinEx.
That decision helps explain why the shutdown is being spread across several months. Rather than transferring those relationships to a buyer, CoinEx is attempting to return assets and unwind the business while it says it still has the resources to meet customer claims.
It also changes the interpretation of the closure. The company is not waiting for its financial position to deteriorate to the point where an orderly exit becomes impossible.
Smaller CEXs Are Being Squeezed From Both Sides
CoinEx’s problem also illustrates where mid-sized centralized exchanges increasingly sit within the crypto market.
At one end are the largest global CEXs. Their scale brings deeper liquidity, greater brand recognition and substantially more trading activity from which to generate fees.
At the other are decentralized exchanges, where users can trade directly from self-custodied wallets without placing assets under the custody of a centralized operator.
Smaller CEXs retain the expensive characteristics of the centralized model, including custody, cybersecurity infrastructure and regulatory compliance, without necessarily having the scale advantages of the market leaders.
That makes trading volume more important than a simple ranking metric. It determines how effectively an exchange can absorb costs that remain even during weak periods.
Regulation adds another pressure. Operating across multiple markets can require separate registrations, compliance teams, reporting systems and controls. Those expenses can become disproportionately burdensome when transaction revenue contracts.
Solvent Does Not Necessarily Mean Sustainable
That distinction is what makes the CoinEx closure more significant than another exchange disappearing during a weak market.
An exchange can have enough assets to satisfy customer balances and still conclude that continuing the business is no longer worth the operational, regulatory and security exposure involved.
For CoinEx users, the immediate issue is straightforward: positions need to be closed according to the September schedule and assets withdrawn before December 22.
For the wider exchange market, the more important question is whether CoinEx is an isolated case or an early example of further consolidation among smaller centralized platforms.
If liquidity continues concentrating around the largest CEXs and onchain venues while compliance and custody costs remain high, the pressure may not first appear as insolvency. Some exchanges may simply determine, as CoinEx has, that remaining open no longer produces enough return for the risk they are carrying.
