Core Viewpoint - A-shares have lower trading costs and better market liquidity compared to H-shares, with a current premium of about 20% for A-shares as indicated by the Hang Seng AH Premium Index (HSAHP) being above 120. However, certain companies like CATL have shown a reverse phenomenon where H-shares are priced higher than A-shares [2][4]. Group 1: Market Dynamics - The phenomenon of H-shares trading at a premium over A-shares is attributed to the smaller market capitalization of H-shares compared to A-shares, leading to relative scarcity in liquidity [5]. - Among the six companies exhibiting this "inversion," three are newly listed, resulting in lower liquidity for H-shares, which can lead to inflated prices due to concentrated holdings by large institutions [5][6]. - As institutional investors gradually exit their positions, the liquidity of H-shares is expected to increase, potentially narrowing the premium of H-shares over A-shares [5]. Group 2: Characteristics of A-H Share Companies - Companies with inverted pricing typically share common traits: they are large enterprises with stable operating histories and solid financials, often in traditional industries like finance and energy [6]. - The valuation of these companies tends to be higher in the A-share market, reflecting differing expectations from overseas investors regarding future growth potential [6][8]. Group 3: Foreign Investment Preferences - Foreign investors prefer industry leaders that have a competitive edge in the market, which are often scarce in the international market [8]. - These leading companies usually possess strong brand recognition, stable profitability, and good governance structures, aligning with foreign investors' long-term investment criteria [8][9]. - The preference for H-shares over A-shares is also influenced by the perceived monopolistic characteristics of certain companies, which can lead to higher valuations in the H-share market [9].

Core Viewpoint - The phenomenon of "AH share premium inversion" is observed in six companies, where H-shares are priced higher than A-shares, attributed to low liquidity and foreign investors' preference for industry leaders [1][2]. Group 1: Market Dynamics - The Heng Seng AH Share Premium Index (HSAHP) remains above 120, indicating a 20% premium of A-shares over H-shares [1]. - The six companies experiencing this inversion include CATL, China Merchants Bank, Hengrui Medicine, Weichai Power, WuXi AppTec, and Midea Group [2]. - The market sees a preference for newly listed stocks in the H-share market, which have lower liquidity, leading to higher valuations [2]. Group 2: Liquidity and New Listings - The "inversion" stocks are characterized by a high proportion of newly listed shares, with three of the six companies listed for less than a year [2]. - The market capitalization of H-shares is often significantly smaller than that of A-shares, contributing to the liquidity scarcity and price inversion [2]. - As institutional investors gradually exit their IPO allocations, the liquidity in the H-share market is expected to increase, potentially narrowing the premium [2]. Group 3: Foreign Investment Preferences - Foreign investors show a strong preference for industry leaders that have established market positions and stable financials [3][4]. - These companies typically operate in traditional sectors such as finance, energy, and infrastructure, which have predictable profit models [3]. - The preference for H-shares is also driven by the perception of higher growth potential and better governance structures in these companies [4]. Group 4: Examples of Inversion - BYD and China Merchants Bank are highlighted as typical examples of companies where H-shares occasionally exhibit a premium over A-shares [5]. - The presence of monopolistic characteristics in H-shares can attract foreign investment, as these companies are often seen as irreplaceable in the global market [5].

Core Insights - A-shares have lower trading costs and better market liquidity compared to H-shares, with a current premium of approximately 20% for A-shares as indicated by the Hang Seng AH Premium Index (HSAHP) being above 120 [1][2] - A peculiar situation has arisen where H-shares of certain companies, such as CATL, are trading at higher prices than their A-shares, attributed to factors like limited liquidity and the preference of overseas investors for industry leaders [1][2][3] Group 1: Market Dynamics - The six companies experiencing H-share price premiums over A-shares include CATL, China Merchants Bank, Hengrui Medicine, Weichai Power, WuXi AppTec, and Midea Group [2] - The phenomenon of H-share price premiums is linked to the smaller market capitalization of H-shares compared to A-shares, leading to relative scarcity in liquidity [2][3] - Newly listed companies in the H-share market tend to have lower trading volumes, which can lead to inflated prices due to concentrated holdings by large institutions [2][3] Group 2: Investor Preferences - Foreign investors show a preference for industry leaders that have established market positions and stable financials, often leading to higher valuations in the H-share market [4][5] - Companies with strong brand recognition and stable profitability are more likely to attract foreign investment, as these factors align with the long-term investment strategies of international investors [4][5] - The preference for H-shares over A-shares is also influenced by the perceived growth potential and governance standards of the companies involved [4][5] Group 3: Specific Company Examples - CATL's H-shares were observed to have a premium of over 30% shortly after listing, which has since narrowed to approximately 13% as liquidity increased [2] - Other examples of companies with close pricing between H-shares and A-shares include BYD and China Merchants Bank, reflecting positive market sentiment regarding their growth prospects and governance [5]

Core Insights - A-shares have lower trading costs and better market liquidity compared to H-shares, with an overall premium of 20% for A-shares as indicated by the Hang Seng AH Premium Index (HSAHP) remaining above 120 [1][2] - A peculiar situation has arisen where H-shares of certain companies, such as CATL, are trading at higher prices than their A-shares, attributed to factors like limited liquidity and the preference of overseas investors for industry leaders [1][2][3] Group 1: Market Dynamics - The six companies experiencing H-share price premiums over A-shares include CATL, China Merchants Bank, Hengrui Medicine, Weichai Power, WuXi AppTec, and Midea Group, with others like Zijin Mining and BYD showing closer price alignment [2][3] - The phenomenon of "inverted pricing" is largely due to the smaller market capitalization of H-shares compared to A-shares, leading to relative scarcity in liquidity which drives up prices [2][3] Group 2: Investor Preferences - Foreign investors show a strong preference for industry leaders that are scarce in the international market, often leading to higher valuations for these companies in H-shares [4][5] - Companies with stable financials and established operational histories, particularly in traditional sectors like finance and energy, tend to attract more foreign investment, reflecting differing growth expectations between domestic and international investors [3][4] Group 3: Future Outlook - As large institutional investors gradually exit their positions, the liquidity of H-shares is expected to increase, potentially narrowing the premium of H-shares over A-shares [2][4] - The case of CATL illustrates this trend, where its H-share premium over A-shares decreased from over 30% to approximately 13% following the unlocking of shares held by certain investors [2][4]

| 股份代號: | 01276 | | --- | --- | | 上市法國名稱: | 江蘇恒瑞醫藥股份有限公司 - H股 | | 日期 (日 / 月 / 年): | 02/11/2025 - 02/12/2025 | | 表格序號 | 大股東/董事/最高行政人員名稱作出披露的 買入 / 費出或涉及的 每股的平均價 | | | | 持有權益的股份數目 佔已發行的 有關事件的日期 | | | --- | --- | --- | --- | --- | --- | --- | | | | 原因 | 股份數目 | | ( 請參閱上述 * 註 | 有投票權股 (日 / 月 / 年) | | | | | | | | 份百分比 | | | | | | | | ( % ) | | CS20251201E00011 | 422,400(L) GIC Private Limited | 1101(L) | | HKD 74.9550 | 59.462.200(L) | 23.03(L)27/11/2025 | 格隆汇12月2日丨根据联交所最新权益披露资料显示，2025年11月27日，恒瑞医药(01276.HK)获GIC Pri ...

智通财经APP获悉，香港联交所最新资料显示，11月27日，GIC Private Limited增持恒瑞医药 (01276)42.24万股，每股作价74.955港元，总金额约为3166.1万港元。增持后最新持股数目为5946.22万 股，最新持股比例为23.03%。 ...

Core Insights - The article highlights the top and bottom AH premium rates for various stocks as of December 1, with Northeast Electric (00042) leading with a premium rate of 881.82% [1] - The article also lists the stocks with the highest and lowest deviation values, indicating significant discrepancies between their A-shares and H-shares [1] Summary of Top AH Premium Rates - Northeast Electric (00042) has the highest AH premium rate at 881.82%, followed by Hongye Futures (03678) at 274.55% and Sinopec Oilfield Service (01033) at 269.74% [1] - The top ten stocks with high premium rates include Zhejiang Shibao (01057) at 261.98% and Chenming Paper (01812) at 245.83% [1] Summary of Bottom AH Premium Rates - The stocks with the lowest AH premium rates include Ningde Times (03750) at -5.03%, China Merchants Bank (03968) at -1.36%, and Heng Rui Medicine (01276) at 1.50% [1] - Other notable mentions in the bottom list include Weichai Power (02338) at 6.45% and Midea Group (00300) at 7.66% [1] Summary of Deviation Values - The stocks with the highest deviation values are Guanghe Communication (00638) at 31.56%, Dazhong Public Utilities (01635) at 23.38%, and Beijing Jingcheng Machinery Electric (00187) at 20.11% [1] - Conversely, the stocks with the lowest deviation values include Jiangsu Ninghu Expressway (00177) at -13.73%, Junsheng Electronics (00699) at -12.81%, and China Life (02628) at -11.45% [1]

Core Insights - The top three companies with the highest short positions as of November 21 are Vanke Enterprises (02202), COSCO Shipping Holdings (01919), and Heng Rui Medicine (01276), with short ratios of 19.60%, 16.49%, and 16.36% respectively [1][2] Summary by Category Top Short Positions - Vanke Enterprises (02202): Previous short position of 390 million shares, current short position of 433 million shares, resulting in a short ratio of 19.60% [2] - COSCO Shipping Holdings (01919): Maintained a short position of 475 million shares, with a short ratio of 16.49% [2] - Heng Rui Medicine (01276): Previous short position of 40.39 million shares, current short position of 42.24 million shares, leading to a short ratio of 16.36% [2] Largest Increases in Short Positions - China Hongqiao Group (01735): Increased short ratio from 0.04% to 2.61%, an increase of 2.58% [2][3] - Vanke Enterprises (02202): Increased short ratio from 17.68% to 19.60%, an increase of 1.92% [2][3] - Dongfang Electric (01072): Increased short ratio from 10.21% to 11.66%, an increase of 1.45% [2][3] Largest Decreases in Short Positions - Contemporary Amperex Technology Co., Ltd. (03750): Decreased short ratio from 13.64% to 10.74%, a decrease of 2.90% [3][4] - Sanhua Intelligent Controls (02050): Decreased short ratio from 10.21% to 8.93%, a decrease of 1.28% [3][4] - GCL-Poly Energy Holdings Limited (03800): Decreased short ratio from 8.86% to 7.67%, a decrease of 1.18% [3][4]

Core Insights - The article highlights the top and bottom AH share premium rates as of November 28, with Northeast Electric (00042) leading at 864.29% and CATL (03750) at -5.29% [1][2][3] Group 1: Top AH Share Premium Rates - Northeast Electric (00042) has the highest premium rate of 864.29%, with H-share priced at HKD 0.280 and A-share at CNY 2.25 [2] - Hongye Futures (03678) follows with a premium rate of 270.78%, H-share at HKD 3.320 and A-share at CNY 10.28 [2] - Sinopec Oilfield Service (01033) ranks third with a premium rate of 268.92%, H-share at HKD 0.740 and A-share at CNY 2.28 [2] Group 2: Bottom AH Share Premium Rates - CATL (03750) has the lowest premium rate at -5.29%, with H-share priced at HKD 472.000 and A-share at CNY 373.2 [3] - China Merchants Bank (03968) has a premium rate of -1.61%, H-share at HKD 52.300 and A-share at CNY 42.96 [3] - Heng Rui Medicine (01276) shows a premium rate of 0.75%, H-share at HKD 73.800 and A-share at CNY 62.07 [3] Group 3: Top AH Share Deviation Values - Guanghe Tong (00638) has the highest deviation value at 23.08%, with a premium rate of 95.88% [4] - Dazhong Public Utilities (01635) follows with a deviation value of 22.85% and a premium rate of 130.91% [4] - Shandong Xinhua Pharmaceutical (00719) ranks third with a deviation value of 20.46% and a premium rate of 197.76% [4] Group 4: Bottom AH Share Deviation Values - GAC Group (02238) has the lowest deviation value at -15.57%, with a premium rate of 167.63% [5] - China Southern Airlines (01055) shows a deviation value of -12.01% and a premium rate of 54.08% [5] - Jiangsu Ninghu Highway (00177) has a deviation value of -10.78% with a premium rate of 55.94% [5]

Group 1 - Morgan Stanley increased its stake in Heng Rui Medicine (01276) by 1.770645 million shares at an average price of 69.65 HKD per share, totaling approximately 123 million HKD [1] - After the increase, Morgan Stanley's total shareholding in Heng Rui Medicine is approximately 20.848 million shares, representing a holding percentage of 8.07% [1]