CoinEx is shutting down its centralized cryptocurrency exchange after nearly nine years, launching an accelerated wind-down that will end trading this month and close withdrawals in December as falling volumes, weaker liquidity and rising compliance costs squeeze the business.
The exchange said the shutdown process begins Sept. 15, with new registrations already stopped and all futures markets placed into reduce-only mode. CoinEx will terminate non-spot services on Sept. 22, end spot trading on Sept. 29 and close withdrawals at 02:00 UTC on Dec. 22, exactly nine years after the exchange launched.
The timetable puts CoinEx alongside other platforms undertaking an exchange wind-down during a difficult year for mid-sized crypto trading venues.
CoinEx said the decision followed a prolonged crypto-market downturn, a significant contraction in industry trading volume and liquidity, tighter regulatory requirements in major jurisdictions and compliance costs and operational uncertainty that had moved beyond what the company considered reasonable.
Founder Haipo Yang gave a more direct explanation.
Yang said CoinEx ultimately failed to become one of the industry’s leading exchanges and that the security and compliance risks involved in operating a centralized exchange had become increasingly difficult to control.
“Revenue can decline, but responsibility cannot,” Yang said, arguing that taking effectively unlimited operational risk for limited revenue no longer made sense.
He also said he had considered selling CoinEx but rejected the idea because customers had entrusted their assets to the platform and, in some cases, to him personally. Yang instead opted for what he described as a clean closure.
CoinEx says its reserve ratio remains above 100% and that all customer assets are fully backed and available for withdrawal. That remains a company assertion supported by its published proof-of-reserves system rather than a guarantee that users should wait until the final deadline.
The exchange itself is urging customers to withdraw early because network congestion, changing transaction fees and confirmation delays could become more significant as Dec. 22 approaches.
CoinEx Will Convert Remaining Assets to USDT
The wind-down becomes considerably more aggressive after Sept. 22.
Futures, fiat services, margin trading, loans, Earn, staking, strategic trading and on-chain trading will all cease that day. Futures positions that remain open will be forcibly settled using the applicable index price, while Earn and staking products will be redeemed by the platform.
Spot trading will continue until Sept. 29.
After 02:00 UTC that day, CoinEx will begin disposing of non-USDT assets still held in customer accounts. Assets that retain liquidity on external markets may be sold and converted into USDT based on the net proceeds obtained by CoinEx.
Assets without sufficient external liquidity may instead be delisted, with CoinEx warning that it will no longer maintain the relevant wallets or assume responsibility for custody or redemption.
Users who want to retain particular tokens in their original form therefore face an earlier practical deadline than Dec. 22: they need to withdraw them before Sept. 29.
The move comes only days after another large round of token delistings elsewhere highlighted how exchanges are becoming more aggressive about eliminating markets that no longer justify their liquidity and operational costs.
CoinEx itself began delisting 14 assets on Sept. 10, including MLN, XEM, GENSYN, FIDA, LISTA, RAIL, ACS, 0G, L3, ROAM, SPELL, MITO, PI and PYR.
Deposits and trading for that group are scheduled to end Sept. 17, while withdrawals had originally been allowed until Dec. 17. CoinEx said at the time that the decisions reflected its normal review process covering technology development, community activity, trading volume and liquidity.
There is no evidence that the Sept. 10 action was formally part of the shutdown plan. Still, its timing now looks notable given that the entire exchange entered wind-down only five days later.
Similar delisting decisions across the industry increasingly show how liquidity, wallet maintenance and operational risk can determine whether an exchange continues supporting an asset even when the underlying blockchain remains active.
CET, CoinEx Smart Chain and OneSwap Are Also Being Wound Down
The closure extends beyond CoinEx’s centralized order books.
CoinEx will repurchase its CET exchange token at 0.005 USDT per token between Sept. 15 and Sept. 29, with no quantity limit. Trading fees on CET/USDT are being waived during the repurchase period.
Any CET remaining in customer accounts on Sept. 29 will automatically be purchased at the same price and converted into USDT.
More significantly, CoinEx Smart Chain and decentralized exchange OneSwap will both cease operations on Sept. 29.
The redemption period for the CoinEx Smart Chain cross-chain bridge also closes that day, meaning users with bridged assets need to complete redemptions before the network shuts down.
The bridge deadline is particularly important because cross-chain bridge positions can carry different technical dependencies from ordinary balances held inside a centralized exchange account.
CoinEx Wallet and CoinEx Vault are excluded from the shutdown. CoinEx says both are independent businesses and will continue operating under their existing arrangements.
ViaBTC Already Feels the Operational Impact
The wind-down is also spreading into infrastructure connected to CoinEx.
ViaBTC, the mining pool founded by Yang and historically closely associated with CoinEx, announced Sept. 15 that it will discontinue its “Withdrawal to CoinEx” feature on Sept. 22 because of CoinEx’s business adjustment.
Miners who configured automatic payouts to CoinEx have been told to replace their destination address.
ViaBTC stressed that the change only affects the CoinEx withdrawal integration and that its other mining, settlement and withdrawal services remain operational.
That separation matters. CoinEx’s shutdown is not a shutdown of every company associated with Yang, but it does show how closing a major centralized platform can create knock-on changes across connected services.
The same type of operational dependency is why recent failures and shutdowns involving blockchain infrastructure have often mattered beyond the entity experiencing the initial problem.
The Bigger Story Is That Being Solvent May No Longer Be Enough
There is an important difference between CoinEx shutting down and an exchange collapsing.
CoinEx is not saying it ran out of customer assets. It is saying the business stopped making enough strategic sense to justify the risk of continuing to run it.
That is a very different warning for the crypto industry.
For years, the main question around centralized exchanges was whether they could survive a run on deposits. After FTX, proof of reserves became the industry’s favored answer.
But reserves only address one part of the business.
An exchange can have customer assets available and still face rising cybersecurity costs, sanctions screening, licensing obligations, AML systems, market-surveillance requirements, wallet maintenance, legal exposure and hundreds of thin trading markets that generate little revenue.
Yang’s explanation essentially says that CoinEx reached that point.
That is why the comparison with recent regulatory exits matters. MEXC, for example, is leaving the Netherlands as European regulation pushes unlicensed providers toward orderly market exits or licensed alternatives.
CoinEx is going much further. Rather than leaving one jurisdiction, it is retiring the exchange itself.
The decision also says something uncomfortable about scale.
Crypto has always made it relatively easy to launch another exchange. Running one safely for years is a completely different proposition.
The largest platforms can spread compliance teams, cybersecurity spending and licensing costs over enormous trading volumes. A mid-tier venue faces many of the same regulatory and operational obligations without the same revenue base.
That creates an increasingly difficult middle ground.
Too large to operate like a lightly regulated startup. Too small to absorb every new compliance cost without affecting margins.
CoinEx’s closure may therefore be less about one company failing and more about industry consolidation finally reaching exchange infrastructure.
The Sept. 10 delisting wave becomes interesting in that context. Whether or not it was formally connected to the shutdown, the logic is similar: eliminate products where liquidity and operating costs no longer justify continued support.
Then apply the same calculation to an entire exchange.
CoinEx’s handling of customer assets will now determine how this exit is remembered.
The company has provided clear dates, kept withdrawals open and created a defined CET exit rather than leaving token holders with an unsupported exchange asset. That is materially better than a sudden freeze.
But the difficult part of any shutdown comes later, when millions of users attempt to withdraw, illiquid tokens need to be disposed of, cold-wallet reserves have to be moved and support teams deal with accounts that cannot complete standard verification.
The 100% reserve claim will matter most during that process, not on announcement day.
And there is one final signal worth watching.
CoinEx’s official notice says it will issue no further announcements and warns that any supposed new policy or supplementary shutdown notice should be treated as fraudulent. Withdrawal reminders will come only through official email, internal messages and verified social accounts.
That tells users something about the risk CoinEx expects during the final three months: scammers will almost certainly try to exploit the closure.
If CoinEx reaches Dec. 22 with customers paid, CET retired, its chain wound down and no major withdrawal failure, the company will have demonstrated that a centralized exchange can actually close in an orderly way.
If not, Yang’s warning about the growing risk of operating a CEX will end up looking even more significant than the shutdown itself.
Michael Lebowitz is a financial markets analyst and digital finance writer specializing in cryptocurrencies, blockchain ecosystems, prediction markets, and emerging fintech platforms. He began his career as a forex and equities trader, developing a deep understanding of market dynamics, risk cycles, and capital flows across traditional financial markets.
In 2013, Michael transitioned his focus to cryptocurrencies, recognizing early the structural similarities—and critical differences—between legacy markets and blockchain-based financial systems. Since then, his work has concentrated on crypto-native market behavior, including memecoin cycles, on-chain activity, liquidity mechanics, and the role of prediction markets in pricing political, economic, and technological outcomes.
Alongside digital assets, Michael continues to follow developments in online trading and financial technology, particularly where traditional market infrastructure intersects with decentralized systems. His analysis emphasizes incentive design, trader psychology, and market structure rather than short-term price action, helping readers better understand how speculative narratives form, evolve, and unwind in fast-moving crypto markets.