The ledger remembers what the hype forgets. On July 6, 2025, investment banks warned that Hong Kong stocks face an unprecedented wave of IPO lockup expirations—2.14 trillion Hong Kong dollars worth of shares set to unlock over the next 12 months. Morgan Stanley flagged July and September as peak pressure windows; Goldman Sachs calculated $274 billion in potential selling. The numbers are staggering, but for those of us who dissected the ICO boom of 2018, the pattern is sickeningly familiar. We traded value for visibility, and lost both.
Context: The IPO Machine and Its Silences
Hong Kong’s IPO market has been a paradox. According to EY, the average first-day return for new listings in the first half of 2025 was 61%. Yet the Hang Seng Index has fallen 8.9% year-to-date. That divergence—retail frenzy chasing a handful of high-flying IPOs while the broader market bleeds—is the classic signature of a two-tier market. The real story is not the excitement of the debut, but the quiet clock ticking under every lockup agreement.
Companies like Zhizhuo (智卓), which surged 12x post-IPO, Xiyu Technology (西宇科技), with 45% of its shares unlocking, and Tianshu Zhixin (天枢智信), with a mere 4.3% unlocking, illustrate the extreme variance. But the aggregate data is the headline: 2.14 trillion HKD in locked-up shares will become freely tradable. The historical analogue cited by banks is a 4-7% average decline in share price over three to six months post-unlock. That average, however, masks the tail risk of a non-linear event—especially when the scale of this unlock dwarfs any previous cycle.
I do not cover the story; I follow the code. In crypto, we call this a “token unlock event.” The mechanics are identical: a scheduled release of supply into a market that often has not priced in the magnitude of the sale. The difference is that in crypto, every unlock is transparent on-chain. In Hong Kong’s equity market, you rely on custodial filings and bank reports. But the underlying psychology remains: early investors, insiders, and pre-IPO backers face a binary choice—hold for long-term value or take the profit now. The data suggests the latter will dominate.
Core: Systematic Teardown of the Unlock Threat
Let me be precise. The risk is not uniform. Based on my audit experience tracing ICO vesting schedules in 2018—where I predicted a 90% token devaluation for EtherCity within six months—I see the same failure mode here. The danger concentrates in the high-multiple IPOs. Zhizhuo’s 12x gain means every pre-IPO shareholder is sitting on a profit that will almost certainly be harvested. The lockup expiry is not a potential event; it is a certainty of sell pressure. The only question is velocity.
Goldman’s forecast of $274 billion in unlock value over 12 months implies an average daily sellable volume of roughly $750 million—assuming all shares are sold immediately. Compare that to the average daily turnover of the Hong Kong market, which in recent months has hovered around $5-6 billion. That means the unlock alone could represent 12-15% of daily trading volume for an entire year. But the pressure will not be linear. Morgan Stanley’s July-September warning is correct: the concentration creates a liquidity crunch window.
Silence in the code is the loudest confession. Here is what the bank reports do not say: they themselves may be positioning. A sell-side warning can become a self-fulfilling prophecy if it triggers pre-emptive selling by institutional clients. The same dynamic played out in crypto when projects like STEPN publicly announced unlock schedules—traders front-ran the event, causing prices to crater before the actual unlock. The banks are not neutral observers; they are market makers with inventory to hedge.
But the deeper issue is structural. Hong Kong’s IPO mechanism allows a staggering 2.14 trillion HKD to remain locked for months, then releases it en masse. This is a governance failure. The lockup period, intended to align long-term incentives, has become a time bomb. The 4-7% historical decline is an average that obscures outliers. When I audited Curve Finance’s governance in 2021, I found that 5% of wallets controlled 60% of voting power. Here, the analog is that 5% of unlock events (the largest) could dominate 60% of the selling pressure.
Contrarian: What the Bulls Got Right
Yet I must play the contrarian, because no analysis is complete without acknowledging the blind spots. The bulls argue that a significant portion of unlocking shares will be held by long-term strategic investors—perhaps sovereign funds or founders who believe in the underlying business. For companies like Tianshu Zhixin with only 4.3% unlocking, the impact is trivial. Moreover, the market may have already priced in a “worst case” scenario. The Hang Seng’s 8.9% decline year-to-date could already reflect the anticipated overhang. If buy-side institutions have built cash reserves to absorb the sales, the actual price impact could be far less than the models predict.
Another counterpoint: Hong Kong’s connection to mainland China via Stock Connect means that Southbound capital (Chinese institutional investors) could step in. If the People’s Bank of China maintains an accommodative stance, liquidity from the mainland could cushion the blow. In crypto terms, this is like a large market maker providing a liquidity backstop. But there is a catch: the trusts and mutual funds that buy Hong Kong shares are themselves facing redemptions if the market weakens. The circular logic is identical to the stablecoin de-pegging dynamics I uncovered in 2021.
Takeaway: The Accountability Call
The ledger remembers what the hype forgets. This unlock wave will not destroy Hong Kong’s equity market—but it will reveal the fragility of a system that treats lockup periods as mere formalities. Utilities vanished before the mint even cooled. The question is not whether the selling happens, but who absorbs it. If the sell-off triggers a broader de-rating of Hong Kong equities, the contagion could spill into the crypto-linked stocks and ETFs that have proliferated since the 2024 Bitcoin ETF approvals. I have seen this movie before: in 2018, the ICO lockup cascade wiped out $40 billion in market cap. The code doesn’t lie—and neither will the unlocked shares. The only way out is through transparent, staggered release schedules that align with market absorption capacity. Otherwise, we are just watching a slower version of crypto’s own unlock-induced crashes. The silence in the code is the loudest confession.
