Zheng Quan Ri Bao·2025-11-09 16:04Core Insights - The "A+H" market has expanded significantly this year, with 16 A-share companies listed in Hong Kong, raising a total of 1,040 million HKD, accounting for 48% of the total IPO fundraising in the Hong Kong market this year [1] - The performance of newly listed H-shares has shown divergence, with A-share premiums remaining mainstream but exhibiting a trend of differentiation [2] A-H Premium Analysis - As of November 9, the Hang Seng AH Premium Index stood at 118.42, a historical low, compared to a peak of 155.58 in early 2024 [2] - Among the 16 newly listed "A+H" stocks, there are both large-cap companies like Ningde Times and smaller firms like Xiamen Jihong Technology [2] - A total of 174 institutions participated as cornerstone investors in these 16 "A+H" stocks, including international investors like Morgan Stanley and local venture capital firms [2] - Historically, the AH premium phenomenon has existed, with 30 out of 166 A+H companies having an A-share premium rate exceeding 100% [2] Sector-Specific Premium Trends - Certain sectors have seen a significant narrowing of AH premium rates, such as the semiconductor industry, where Shanghai Fudan Microelectronics Group's A-share premium rate has dropped over 100 percentage points [3] - Innovative pharmaceutical companies have experienced valuation increases in the Hong Kong market, with Rongchang Bio's H-share price surging 476.74% this year, outperforming A-shares by over 200 percentage points [3] - High-dividend consumer stocks are also gaining favor, with Qingdao Beer’s AH premium rate falling to 35.61%, significantly below the average for the consumer staples sector [3] Valuation Dynamics - The price differences between A and H shares reflect varying investor valuations, as both markets are influenced by different investor bases [4] - The low AH premium index is attributed to continuous inflows of southbound capital, which reached a net purchase of 12,986.97 million HKD this year, altering traditional pricing logic in the Hong Kong market [5] - The ongoing valuation recovery in the Hong Kong market, particularly for state-owned enterprises and high-dividend sectors, is contributing to the narrowing gap between H and A shares [5]