July 9, 2026, (Inside AI) — Hong Kong’s IPO market is flashing a warning: small-cap debuts are crumbling even as the city chases blockbuster listings like Chinese artificial intelligence powerhouse Zhipu AI. This week alone, five of 13 new listings sank below their issue prices on day one, exposing a brutal divergence between headline-grabbing megadeals and the rest of the market.
Among the casualties was Luxshare, one of Apple’s largest suppliers, which tumbled more than 9 per cent to close at HK$57.35 on Thursday. Electronic measurement firm Rigol Technologies and Beijing TRT Healthcare both plummeted over 30 per cent. Only snack maker Qiyunshan Food managed a 100 per cent first-day pop; the other survivors limped to gains under 10 per cent.
The carnage isn’t limited to trading floors. Yongkang Holdings, Southeast Asia’s second-largest container terminal operator, abruptly scrapped its July 13 listing last night—despite retail margin oversubscription hitting a staggering 6,370 times across 17 brokers. The withdrawal underscores a crisis of confidence that even frenzied retail demand can’t paper over.
Steven Leung, executive director of institutional sales at UOB Kay Hian, tied the turmoil to a wave of share placements by recently listed firms, especially in AI. “As the six-month lock-up periods expire, many listed companies—especially AI-related stocks—are rushing to raise capital through placements,” he said. This flood of new shares is diluting value and spooking investors.
Leung added that broader market sentiment is souring. “Furthermore, overall investment sentiment in both Asian and US stock markets has weakened. Artificial intelligence-related concept stocks, previously the most celebrated, are facing clear profit-taking, which is dragging down IPO market sentiment.” The AI sector, once the engine of Hong Kong’s listings revival, is now a drag.
The Megadeal Mirage and AI’s Double-Edged Sword
Hong Kong is pinning its hopes on giants like Zhipu AI, a Beijing-based rival to OpenAI reportedly eyeing a $1 billion IPO. But history suggests megadeals can mask deeper rot. In 2018, Xiaomi’s $4.7 billion IPO was hailed as a triumph, yet dozens of smaller tech listings flopped that year. Today, the pattern repeats: the city’s exchange is aggressively courting AI unicorns, but the ecosystem for smaller firms is withering.
Data from the Hong Kong Exchange shows that in the first half of 2026, 60 per cent of IPO proceeds came from just three deals. Meanwhile, the average first-day return for IPOs under $100 million has turned negative for the first time since 2022. This lopsided dynamic raises questions about the market’s health: is it a launchpad for innovation, or a casino for a few lucky winners?
Competing viewpoints add nuance. Some analysts argue the small-cap rout is a healthy correction after 2025‘s AI-fueled frenzy, when even dubious startups soared. Others point to structural issues: Hong Kong’s strict listing rules and high compliance costs deter quality small firms, leaving the market flooded with risky bets. The Yongkang Holdings fiasco—where record oversubscription still led to cancellation—hints at manipulative margin practices that inflate demand artificially.
What’s Missing: A Reality Check on AI Valuations
The Zhipu AI IPO, expected later this year, will be a litmus test. The company, valued at $3.4 billion in its last funding round, is burning cash to compete in a crowded field. If it stumbles, the fallout could chill the entire AI pipeline. Already, secondary market signals are ominous: the Hang Seng Tech Index has shed 12 per cent since May, with AI stocks leading the decline.
For retail investors, the lesson is stark. The days of easy flips are over, and lock-up expiries are a ticking time bomb. As Leung’s comments highlight, the rush to raise capital via placements is a classic sign of companies cashing out before fundamentals catch up. The small-cap bloodbath may just be the canary in the coal mine for a broader reckoning in Hong Kong’s IPO market.
