The pace of initial public offerings in Hong Kong showed no signs of slowing in the first quarter of 2026. The rate of new listing applications was particularly strong, with 192 companies submitting IPO applications for the Main Board and GEM of the Hong Kong Stock Exchange during the quarter. This robust trend continued, with a notable 14 companies filing applications and updating their prospectuses on a single day, April 2nd.
Chinese securities firms maintained their dominance in sponsorship roles. The top three sponsors by number of deals in Q1 were China International Capital Corporation (Hong Kong), CITIC Securities (Hong Kong), and Huatai Financial Holdings (Hong Kong). International investment banks such as UBS and Morgan Stanley followed closely behind.
The ranking of the top three sponsoring investment banks remained stable. A total of 40 companies listed on the Hong Kong Stock Exchange in the first quarter, raising nearly HK$110 billion, which represents a year-on-year increase of 489%.
In terms of the number of sponsorships, the leading positions were unchanged from 2025. CICC (Hong Kong) retained the top spot with 15 sponsored IPOs. CITIC Securities (calculated by merging CITIC Hong Kong and CLSA) and Huatai Financial Holdings (Hong Kong) tied for second place, each sponsoring 7 deals. UBS, Morgan Stanley, Guotai Junan, and China Merchants Securities (Hong Kong) each sponsored 4 deals, sharing the third position.
In 2025, CICC (Hong Kong), CITIC Securities (Hong Kong), and Huatai Financial Holdings (Hong Kong) sponsored 42, 33, and 22 Hong Kong IPOs respectively, claiming the top three spots and collectively accounting for 37% of the market share.
Several IPOs raised over HK$5 billion individually, including companies such as Muyuan Foods, Dongpeng Beverage, Zhipu AI, OmniVision Technologies, Biren Technology, and Montage Technology. IPOs raising over HK$10 billion were predominantly industry leaders with dual listings in both the A-share and H-share markets. From an industry perspective, the majority of new listings were from sectors such as artificial intelligence, semiconductors, and biotechnology.
Market concentration among the leading audit firms was even higher than among sponsors. According to Wind data, Ernst & Young Hua Ming led with 18 mandates, followed by KPMG with 9, and Deloitte Touche Tohmatsu in Hong Kong with 5. The top three accounting firms collectively secured 80% of the market share.
The distribution among law firms was slightly less concentrated. The top three law firms by number of signed Hong Kong IPO mandates were Commerce & Finance Law Offices, Global Law Office, and Jingtian & Gongcheng, with 15, 14, and 12 deals respectively.
Reforms and strong activity in the Hong Kong IPO market continue. While regulators are strengthening oversight of application document quality, the pace of new filings, reviews, and listings has remained vigorous since the start of 2026. Recently, the Hong Kong Stock Exchange proposed reforms to its new share issuance system. It is anticipated that IPO fundraising for the year will likely exceed last year's total and could alter the structural composition of listed companies in Hong Kong.
Since the 2018 IPO reforms allowed listings for companies with weighted voting rights and pre-revenue biotech firms, the profile of companies on the Hong Kong market has been fundamentally reshaped, leading to a wave of listings from specialized technology and pharmaceutical/biotech enterprises.
On March 15th, the exchange proposed another round of reforms to its listing regime. These include lowering the market capitalization and financial thresholds for companies with weighted voting rights, potentially allowing a maximum voting power ratio of 20:1. The reforms also aim to streamline secondary listing rules to facilitate listings by overseas-listed issuers and permit confidential filings for all prospective IPO candidates, while simultaneously strengthening the mechanism to return incomplete applications, with the names of sponsoring banks, law firms, and accounting firms to be disclosed upon rejection.
In the first quarter, the Hong Kong Stock Exchange received 192 new IPO applications for the Main Board and GEM. By the end of the quarter, 413 IPO applications were under review, with an additional 99 applications suspended due to expired financial statements. Combined with carried-over applications from the previous year, the total number of pending IPO applications reached 568.
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