HKEX Floats Easier Listing Rules to Keep IPO Crown

HKEX Floats Plan to Halve Market-Cap Hurdle After IPO Funds Triple to HK$287 Billion

• Hong Kong raised HK$286.9 billion from new listings in 2025, more than triple the prior period.
• Exchange now wants to cut the dual-class share minimum cap to HK$20 billion from HK$40 billion.
• Revenue-based tests would drop to HK$6 billion cap and HK$600 million sales from HK$10 billion/ HK$1 billion.
• Voting-rights ratio for mega-caps widens to 20:1, up from 10:1, entrenching founder control.

Looser rules aim to keep Hong Kong ahead of New York and Shanghai in the global IPO race.

HONG KONG IPO—Hong Kong Exchanges & Clearing has fired the starting gun on the most sweeping relaxation of listing rules in five years, proposing to halve the market-capitalisation threshold for companies with weighted voting-rights and to let founders wield even tighter control over their boards.

The consultation paper, released Friday, arrives just as the bourse reclaimed the global IPO crown with HK$286.9 billion raised in 2025—more than triple last year’s tally. Exchange executives argue the city cannot afford to rest on that lead while rival venues in the Gulf, Shanghai’s STAR Market and New York sharpen their pitches to fast-growing Asian tech founders.

“These are the proposals that are necessary in order to make Hong Kong more competitive,” Katherine Ng, HKEX head of listings, told reporters. The package is open for comment until 8 May; no implementation timeline has been set.

Why Hong Kong Is Slashing the Dual-Class Capital Bar

Under the draft rules, any company that grants special voting shares to founders would need a minimum market value of HK$20 billion—US$2.56 billion—rather than the HK$40 billion now required. The concession is seismic: only 27 companies listing in Hong Kong since 2018 have arrived with that higher valuation, exchange data show.

For firms choosing to qualify via revenue instead of valuation, HKEX wants to drop the sales threshold to HK$600 million and the associated capitalisation floor to HK$6 billion. That opens the door to profitable but mid-cap tech manufacturers, biotech groups and specialised fintech platforms that previously headed to New York or the Nasdaq-equivalent STAR Market in Shanghai.

Global race for tech listings

“Hong Kong’s old regime effectively screened out any company valued below US$5 billion,” said Alicia Garcia-Herrero, chief Asia-Pacific economist at Natixis. “By cutting the bar in half, the city signals it wants to compete for the same universe of unicorns that Nasdaq courts.”

The exchange is betting that lighter criteria will translate directly into deal flow. In 2024, only three dual-class listings occurred in Hong Kong; New York hosted 34, raising US$13.4 billion, Dealogic figures show. HKEX executives privately model a 40 % uptick in tech-focused IPOs if the reforms pass, according to two people familiar with the projections.

Yet the concession is not without risk. Dual-class structures insulate founders from shareholder pressure, a flashpoint after several high-profile governance scandals. Hong Kong’s Securities and Futures Commission will retain veto power over any applicant, but institutional investors warn that looser standards could erode the city’s reputation for quality.

Next, the paper asks whether the public-float requirement—currently 15 % of share capital—should also be relaxed for mega-offerings, a move that would mirror rule tweaks introduced by Singapore last year. The consultation ends 8 May, and bourse insiders expect final rules before the autumn listing season.

Founders Get 20-to-1 Voting Power in New Structure

The second headline change lifts the permitted voting-rights differential to 20:1 for companies worth at least HK$40 billion. Founders’ shares could carry 20 votes apiece while ordinary investors hold one, entrenching control even after a majority of economic ownership has been sold to the public.

The current 10:1 cap, introduced in 2018, was itself a compromise after heavy lobbying by Alibaba and Xiaomi. Exchange research shows that 77 % of Asian tech founders surveyed last year viewed the existing ceiling as “insufficient” to fend off activist investors once their firms list.

Comparing global norms

Nasdaq imposes no statutory ratio, allowing structures as extreme as 100:1 in the case of Google’s parent Alphabet. London’s premium segment bans dual-class shares outright, while Singapore allows 20:1. “Hong Kong is simply catching up with regional best practice,” said Laura Cha, chairman of the Financial Services Development Council.

Still, proxy advisers such as Institutional Shareholder Services flag heightened entrenchment risk. A 20:1 ratio means a founder holding 5 % of the equity could command over 50 % of the votes, making it almost impossible for independent shareholders to unseat directors or block related-party transactions.

HKEX argues that sunset clauses mitigate the danger: special voting rights must lapse when the founder dies, sells the economic interest or after seven years, whichever comes first. The exchange also proposes mandatory approval from two-thirds of independent shareholders every three years to renew the structure.

Big-ticket fund managers remain split. BlackRock and Fidelity have publicly backed the change, estimating it could unlock HK$50–70 billion in extra annual issuance. In contrast, the Asian Corporate Governance Association warns that “excessive control premiums ultimately erode valuation multiples,” citing average price-to-book discounts of 18 % for dual-class issuers in the United States.

Will Looser Rules Dent Hong Kong’s Premium Valuations?

Exchange officials insist the reforms will broaden the pipeline without diluting quality. Yet history offers a cautionary tale. When HKEX first allowed weighted voting rights in 2018, average first-day pops for dual-class listings hit 34 %, almost double the 18 % seen for single-class peers, according to data from Bernstein Research.

By 2022, however, median post-IPO performance for dual-class stocks lagged the Hang Seng by 11 % annually, raising questions about whether governance discounts had overwhelmed scarcity premiums. “Investors will tolerate super-voting stock only if growth is explosive,” said Jamie Allen, secretary-general of the Asian Corporate Governance Association.

What the numbers say

HKEX’s own commissioned study by Oliver Wyman models three scenarios. In the base case, looser criteria add 12–15 mid-cap tech listings per year, raising aggregate IPO proceeds by HK$18–24 billion annually and lifting bourse market value by HK$120 billion. In the bear case, weak governance triggers a 5 % valuation derating across the tech segment, wiping HK$60 billion off index capitalisation.

Fund managers polled by Bloomberg in March were evenly split: 42 % believe valuations will expand on deeper liquidity, 38 % expect no material change, while 20 % fear a governance discount. The sceptics point to Shanghai’s STAR Market, where dual-class listings trade at an average 35 % premium to Hong Kong peers but exhibit 60 % higher volatility.

Credit Suisse equity strategist Jacky Wang says the net effect depends on disclosure. “If Hong Kong forces real-time disclosure of shareholder votes and enhances independent-director requirements, the valuation gap can narrow in its favour,” he wrote in an April note. The exchange has pledged to adopt International Sustainability Standards Board climate disclosures by 2026, a move analysts say could offset governance concerns.

Timeline: How HKEX Listing Regime Has Evolved

Hong Kong’s listing framework has swung between openness and protectionism for three decades. British colonial regulators initially barred dual-class shares, a stance that softened only after the handover to China in 1997. The first seismic shift came in 2018, when Alibaba’s decision to list in New York—citing voting-rights inflexibility—forced local authorities to act.

Since then, HKEX has incrementally loosened rules: first weighted voting rights, then special-purpose acquisition companies (SPACs) in 2022, and now the proposed 50 % valuation cut. Each change triggered a short-lived boom in listings followed by regulatory soul-searching when governance scandals emerged.

Key milestones

1997: Post-handover Securities and Futures Ordinance codifies one-share-one-vote as default. 2004: HSBC and PCCW push for reform but are rebuffed. 2013: Alibaba opts for NYSE IPO, citing Hong Kong’s stance. 2018: HKEX introduces chapter 8A, allowing 10:1 voting structures; Xiaomi and Meituan list. 2020: Ant Group’s HK$280 billion dual-listing pulled after regulatory intervention. 2022: SPAC regime launches; only two blank-cheque IPOs completed. 2025: Proposals cut dual-class cap to HK$20 billion and raise voting ratio to 20:1.

Market veterans note a pattern. “Every time Hong Kong loses a marquee listing, the exchange relaxes rules within 18 months,” said Mark Dickens, former HKEX head of policy. The risk, he adds, is that “reform by crisis” chips away at the market’s once-sterling governance reputation.

Looking ahead, regulators must balance Beijing’s desire for capital-market influence against global investors’ demand for transparency. The next test: whether the bourse can attract high-growth companies without becoming a governance backwater.

What Happens Next: Consultation to Implementation

The exchange has set a six-week consultation window, ending 8 May, unusually short by Hong Kong standards and signalling urgency inside HKEX. Submissions will be published in anonymised form, with a final rulebook expected in the third quarter ahead of the traditional autumn IPO rush.

Market participants predict three tweaks are likely to survive: the HK$20 billion valuation floor, the 20:1 voting ratio and the HK$600 million revenue threshold. More contentious proposals—such as lowering the public-float requirement below 15 % or extending dual-class sunsets beyond seven years—may be shelved after pushback from institutional investors.

Political overlay

Hong Kong’s legislature, now devoid of opposition lawmakers, typically rubber-stamps financial rules within 30 days. Still, Beijing’s liaison office has asked for assurance that “national-security considerations” are woven into listing vetting, a nod to tech firms whose data practices could rile mainland regulators.

Western auditors and law firms are already marketing Hong Kong as a “Nasdaq hedge” for Asian founders who fear U.S. delisting risk. Clifford Chance partner Paul Landless says inbound queries for dual-class structures have jumped 40 % since February. “Founders want certainty that they can list closer to home without surrendering control,” he noted.

If passed, the rules could add HK$50–70 billion in annual IPO proceeds, according to exchange projections, cushioning city coffers at a time when stamp-duty revenue has fallen for three straight years. For now, all eyes are on the 8 May deadline—and whether Hong Kong can convert market buzz into durable reform.