Haidilao’s sharp share-price decline is becoming a warning about a broader source of market risk in China: wealthy founders may need to sell listed-company stakes to meet new tax obligations on offshore trusts.
The hotpot chain fell about 10% in Hong Kong after co-founder Shu Ping, the wife of chairman Zhang Yong, announced plans to sell 259 million shares, equal to a 4.65% stake.
At the market value cited in the source, the sale could generate roughly HK$2.75 billion, or about US$351 million. Haidilao said the transaction was intended to meet personal funding needs.
Investors immediately connected the sale with Beijing’s new tax regime for offshore trusts. The rules require owners of structures typically established in jurisdictions such as Hong Kong, Singapore and the Cayman Islands to declare assets and make tax payments before a 90-day grace period expires in October.
That creates a liquidity problem for founders whose wealth is concentrated in listed-company shares rather than cash. If tax liabilities arrive before trust owners have enough liquid assets, one obvious source of funding is a secondary share sale.
The market reaction to Haidilao shows why that matters for minority shareholders. Even when a founder sale does not reflect a weaker view of the business, the additional supply can pressure the stock and create uncertainty around future selling.
The risk is not limited to Haidilao. The source cites Guming Holdings and Nasdaq-listed Atour Group as examples of companies where founders hold significant stakes through offshore trusts.
The aggregate value of offshore trusts representing major shareholdings in Hong Kong-listed Chinese companies was estimated at US$28.5 billion. Not all of those positions will need to be sold, but the figure illustrates the potential scale of the issue.
For investors, the key distinction is between business risk and shareholder-liquidity risk. A restaurant chain can be performing normally while its shares fall because a founder needs cash for tax reasons.
That kind of selling can also create governance questions. Investors may want to know whether controlling shareholders intend to reduce stakes further, whether pledges or other financing arrangements exist, and how ownership changes could affect strategic control.
The October deadline gives the market a near-term catalyst. Additional disclosure of founder sales could create pressure across companies with similar trust structures even when their operating results are unchanged.
Haidilao’s drop therefore should not be read only as a company-specific event. It is evidence that a change in tax enforcement can move directly into equity supply.
For investors in founder-controlled Chinese companies, ownership structure now matters more than before. The next step is to identify which major shareholders face offshore-trust liabilities and whether they have enough liquidity to meet them without selling public stock.
Block-sale structure can affect the market impact as well. A negotiated placement to long-term investors can be absorbed more smoothly than repeated open-market sales. The financing method founders choose may therefore matter almost as much as the amount they need to raise.
The episode also creates the possibility of temporary valuation distortions. Forced or tax-driven selling can depress a stock even when operating fundamentals are unchanged, potentially creating opportunities for investors who can distinguish liquidity pressure from business deterioration. The difficulty is knowing whether one sale is enough. If trust owners face recurring obligations or multiple family entities need liquidity at the same time, additional blocks may follow. Investors should therefore demand disclosure on planned disposals and remaining ownership rather than assuming the first transaction clears the overhang.