Core Insights - The article highlights the top and bottom AH premium rates for various stocks as of November 3, with Northeast Electric (00042) leading with a premium rate of 918.87% [1] - The article also provides a detailed ranking of stocks based on their deviation values, indicating significant discrepancies between H-shares and A-shares [1][3] AH Premium Rate Rankings - Northeast Electric (00042) has the highest AH premium rate at 918.87%, followed by Hongye Futures (03678) at 251.83% and Sinopec Oilfield Service (01033) at 251.28% [1] - The lowest AH premium rates are observed in CATL (03750) at -17.20%, China Merchants Bank (03968) at 0.68%, and Hengrui Medicine (01276) at 2.81% [1] Deviation Value Rankings - The top three stocks with the highest deviation values are Northeast Electric (00042) at 86.45%, Yangtze Optical Fibre and Cable (06869) at 28.54%, and Chenming Paper (01812) at 26.52% [1] - Conversely, the stocks with the lowest deviation values include COSCO Shipping Energy (01138) at -12.73%, First Tractor Company (00038) at -12.34%, and CNOOC Services (02883) at -12.09% [1][3] Additional Insights - The article includes a detailed table of the top ten and bottom ten AH stocks based on premium rates and deviation values, providing a comprehensive overview of the current market situation [1][2][3]

股份發行人及根據《上市規則》第十九B章上市的香港預託證券發行人的證券變動月報表 截至月份: 2025年10月31日 狀態: 新提交 FF301 致：香港交易及結算所有限公司 公司名稱: 東北電氣發展股份有限公司 呈交日期: 2025年11月3日 I. 法定/註冊股本變動 | 1. 股份分類 | 普通股 | 股份類別 | H | | | 於香港聯交所上市 (註1) | | 是 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 證券代號 (如上市) | 00042 | 說明 | 香港聯交所上市 | | | | | | | | | | 法定/註冊股份數目 | | | 面值 | | | 法定/註冊股本 | | | 上月底結存 | | | 257,950,000 | RMB | | | 1 RMB | | 257,950,000 | | 增加 / 減少 (-) | | | | | | | RMB | | | | 本月底結存 | | | 257,950,000 | RMB | | | 1 RMB | | 257,950,000 | | ...

Core Insights - The article highlights the top and bottom AH share premium rates as of October 31, with Northeast Electric (00042) leading at 847.37% and Ningde Times (03750) at -16.62% [1][2][3] Top AH Share Premium Rates - Northeast Electric (00042) has a premium rate of 847.37% with H-share priced at HKD 0.285 and A-share at CNY 2.25 [2][3] - Hongye Futures (03678) follows with a premium rate of 249.09%, H-share at HKD 3.850 and A-share at CNY 11.22 [2][3] - Andeli Juice (02218) also has a premium rate of 249.06%, with H-share at HKD 15.960 and A-share at CNY 46.51 [2][3] Bottom AH Share Premium Rates - Ningde Times (03750) shows a premium rate of -16.62%, with H-share at HKD 558.500 and A-share at CNY 388.77 [2][3] - China Merchants Bank (03968) has a premium rate of 0.70%, with H-share at HKD 48.640 and A-share at CNY 40.89 [2][3] - Heng Rui Pharmaceutical (01276) has a premium rate of 2.18%, with H-share at HKD 75.200 and A-share at CNY 64.15 [2][3] Top AH Share Deviation Values - Changfei Optical Fiber (06869) has the highest deviation value at 30.17%, with H-share at HKD 35.820 and A-share at CNY 85 [1][2] - Fudan Zhangjiang (01349) follows with a deviation value of 25.11%, H-share at HKD 3.270 and A-share at CNY 9.31 [1][2] - Shandong Molong (00568) has a deviation value of 22.49%, with H-share at HKD 4.100 and A-share at CNY 7.24 [1][2] Bottom AH Share Deviation Values - CNOOC Services (02883) has the lowest deviation value at -12.82%, with H-share at HKD 7.570 and A-share at CNY 14.39 [4] - First Tractor Company (00038) follows with a deviation value of -11.21%, H-share at HKD 7.830 and A-share at CNY 13.04 [4] - COSCO Shipping Energy (01138) has a deviation value of -10.47%, with H-share at HKD 11.000 and A-share at CNY 13.49 [4]

Core Insights - The article highlights the top and bottom AH premium rates for various stocks as of October 30, with Northeast Electric (00042) leading with a premium rate of 900.00% [1] - The article also provides a detailed ranking of stocks based on their deviation values, indicating significant discrepancies between A-shares and H-shares [1][2] AH Premium Rate Rankings - The top three stocks with the highest AH premium rates are: - Northeast Electric (00042) with a premium rate of 900.00% and a deviation value of 70.95% [1] - Sinopec Oilfield Service (01033) with a premium rate of 248.72% and a deviation value of 18.50% [1] - Hongye Futures (03678) with a premium rate of 243.15% and a deviation value of 11.02% [1] - The bottom three stocks with the lowest AH premium rates are: - Contemporary Amperex Technology (03750) with a premium rate of -16.96% and a deviation value of -0.91% [1] - China Merchants Bank (03968) with a premium rate of 0.64% and a deviation value of -2.65% [1] - Heng Rui Medicine (01276) with a premium rate of 5.43% and a deviation value of 8.09% [1] Deviation Value Rankings - The stocks with the highest deviation values are: - Northeast Electric (00042) with a deviation value of 70.95% [1] - Shandong Molong (00568) with a deviation value of 26.59% [1] - Changfei Optical Fiber (06869) with a deviation value of 26.29% [1] - The stocks with the lowest deviation values are: - Shanghai Electric (02727) with a deviation value of -18.83% [2] - First Tractor Company (00038) with a deviation value of -17.75% [2] - COSCO Shipping Energy Transportation (01138) with a deviation value of -13.58% [2]

Core Insights - The top three companies with the highest AH premium rates are Northeast Electric (00042) at 900.00%, Sinopec Oilfield Service (01033) at 246.25%, and Hongye Futures (03678) at 245.50% [1][2] - The bottom three companies with the lowest AH premium rates are CATL (03750) at -14.52%, China Merchants Bank (03968) at -1.95%, and Heng Rui Medicine (01276) at 1.24% [1][2] - The companies with the highest deviation values are Northeast Electric (00042) at 73.25%, Shandong Molong (00568) at 39.97%, and Changfei Optical Fiber (06869) at 27.40% [1][3] - The companies with the lowest deviation values are Shanghai Electric (02727) at -16.60%, Tianjin Chuangye Environmental Protection (01065) at -16.50%, and First Tractor Company (00038) at -14.81% [1][3] Summary of Top AH Premium Rates - Northeast Electric (00042): H-share at 0.270, A-share at 2.25, premium rate at 900.00%, deviation at 73.25% [2] - Sinopec Oilfield Service (01033): H-share at 0.800, A-share at 2.31, premium rate at 246.25%, deviation at 17.04% [2] - Hongye Futures (03678): H-share at 4.000, A-share at 11.54, premium rate at 245.50%, deviation at 14.12% [2] Summary of Bottom AH Premium Rates - CATL (03750): H-share at 560.500, A-share at 400, premium rate at -14.52%, deviation at 1.38% [2] - China Merchants Bank (03968): H-share at 49.800, A-share at 40.77, premium rate at -1.95%, deviation at -5.47% [2] - Heng Rui Medicine (01276): H-share at 75.600, A-share at 63.9, premium rate at 1.24%, deviation at 3.98% [2] Summary of Top Deviation Values - Northeast Electric (00042): H-share at 0.270, A-share at 2.25, premium rate at 900.00%, deviation at 73.25% [3] - Shandong Molong (00568): H-share at 4.200, A-share at 7.92, premium rate at 125.95%, deviation at 39.97% [3] - Changfei Optical Fiber (06869): H-share at 40.040, A-share at 92.92, premium rate at 177.97%, deviation at 27.40% [3] Summary of Bottom Deviation Values - Shanghai Electric (02727): H-share at 4.780, A-share at 9.63, premium rate at 141.21%, deviation at -16.60% [3] - Tianjin Chuangye Environmental Protection (01065): H-share at 4.490, A-share at 6.32, premium rate at 68.60%, deviation at -16.50% [3] - First Tractor Company (00038): H-share at 7.940, A-share at 13.07, premium rate at 97.23%, deviation at -14.81% [3]

Core Insights - The article highlights the top and bottom AH premium rates for various stocks as of October 28, with Northeast Electric (00042) leading with a premium rate of 900.00% [1] - The article also provides a detailed ranking of stocks based on their deviation values, indicating significant discrepancies between H-shares and A-shares [1] AH Premium Rate Rankings - The top three stocks with the highest AH premium rates are: - Northeast Electric (00042) with a premium rate of 900.00% and a deviation value of 75.55% [1] - Sinopec Oilfield Service (01033) with a premium rate of 243.75% and a deviation value of 15.37% [1] - Hongye Futures (03678) with a premium rate of 237.50% and a deviation value of 6.12% [1] - The bottom three stocks with the lowest AH premium rates are: - CATL (03750) with a premium rate of -17.41% and a deviation value of -1.72% [1] - China Merchants Bank (03968) with a premium rate of 0.06% and a deviation value of -3.65% [1] - Heng Rui Medicine (01276) with a premium rate of 1.24% and a deviation value of 4.09% [1] Deviation Value Rankings - The top three stocks with the highest deviation values are: - Northeast Electric (00042) with a deviation value of 75.55% [1] - Cambridge Technology (06166) with a deviation value of 54.96% [1] - Shandong Molong (00568) with a deviation value of 41.55% [1] - The bottom three stocks with the lowest deviation values are: - Shanghai Electric (02727) with a deviation value of -17.88% [1] - First Tractor Company (00038) with a deviation value of -17.04% [1] - Tianjin Chuangye Environmental Protection (01065) with a deviation value of -15.23% [1]

Core Insights - The article highlights the top and bottom AH premium rates for various stocks, indicating significant discrepancies between H-shares and A-shares [1][2][3] Group 1: Top AH Premium Rates - Northeast Electric (00042) leads with an AH premium rate of 847.37%, followed by Sinopec Oilfield Service (01033) at 247.50% and Hongye Futures (03678) at 235.59% [1][2] - The top three stocks with the highest deviation values are Shandong Molong (00568) at 49.33%, Northeast Electric (00042) at 23.99%, and Sinopec Oilfield Service (01033) at 20.12% [1][3] Group 2: Bottom AH Premium Rates - The stocks with the lowest AH premium rates include Ningde Times (03750) at -17.62%, China Merchants Bank (03968) at 0.46%, and Heng Rui Medicine (01276) at 0.64% [1][2] - The bottom three stocks with the lowest deviation values are Shanghai Electric (02727) at -23.60%, China National Foreign Trade Transportation (00598) at -16.42%, and First Tractor Company (00038) at -16.03% [1][3] Group 3: Additional Insights - The article provides a detailed ranking of the top ten and bottom ten AH stocks based on premium rates and deviation values, showcasing the volatility and investment potential in the AH market [2][3]

Core Insights - The article highlights the current AH premium rates of various stocks, with Northeast Electric (00042), Sinopec Oilfield Service (01033), and Andeli Juice (02218) leading the premium rankings at 864.29%, 271.60%, and 243.99% respectively [1][2] - Conversely, CATL (03750), Hengrui Medicine (01276), and China Merchants Bank (03968) have the lowest AH premium rates, with values of -15.84%, 1.21%, and 1.28% respectively [1][2] AH Premium Rate Rankings - The top three stocks with the highest AH premium rates are: - Northeast Electric (00042): H-share at 0.280 HKD, A-share at 2.25 CNY, premium rate of 864.29%, deviation value of 45.78% [1] - Sinopec Oilfield Service (01033): H-share at 0.810 HKD, A-share at 2.51 CNY, premium rate of 271.60%, deviation value of 47.60% [1] - Andeli Juice (02218): H-share at 16.050 HKD, A-share at 46.09 CNY, premium rate of 243.99%, deviation value of 14.60% [1] - The bottom three stocks with the lowest AH premium rates are: - CATL (03750): H-share at 535.000 HKD, A-share at 375.88 CNY, premium rate of -15.84%, deviation value of -0.86% [1] - Hengrui Medicine (01276): H-share at 76.300 HKD, A-share at 64.47 CNY, premium rate of 1.21%, deviation value of 4.33% [1] - China Merchants Bank (03968): H-share at 49.960 HKD, A-share at 42.24 CNY, premium rate of 1.28%, deviation value of -2.95% [1] Deviation Value Rankings - The stocks with the highest deviation values are: - Sinopec Oilfield Service (01033): premium rate of 271.60%, deviation value of 47.60% [1] - Northeast Electric (00042): premium rate of 864.29%, deviation value of 45.78% [1] - Shandong Molong (00568): premium rate of 122.86%, deviation value of 44.45% [1] - The stocks with the lowest deviation values are: - Tianjin Chuangye Environmental Protection (01065): premium rate of 60.04%, deviation value of -27.29% [2] - Shanghai Electric (02727): premium rate of 141.91%, deviation value of -21.13% [2] - China National Foreign Trade Transportation Group (00598): premium rate of 38.03%, deviation value of -17.35% [2]

Core Insights - The article highlights the top and bottom AH premium rates for various stocks as of October 22, with Northeast Electric, Hongye Futures, and Andeli Juice leading in premium rates, while CATL, Heng Rui Medicine, and China Merchants Bank lag behind [1][2]. AH Premium Rate Rankings - The top three stocks by AH premium rate are: - Northeast Electric (00042) with a premium rate of 847.37% - Hongye Futures (03678) with a premium rate of 248.83% - Andeli Juice (02218) with a premium rate of 248.39% [2] - The bottom three stocks by AH premium rate are: - CATL (03750) with a premium rate of -18.20% - Heng Rui Medicine (01276) with a premium rate of 0.15% - China Merchants Bank (03968) with a premium rate of 1.60% [2] Deviation Values - The top three stocks by deviation value are: - Guanghe Tong (00638) with a deviation value of 81.35% - Shandong Molong (00568) with a deviation value of 38.55% - Changfei Optical Fiber (06869) with a deviation value of 35.75% [1][2] - The bottom three stocks by deviation value are: - Shanghai Electric (02727) with a deviation value of -23.77% - Chalco International (02068) with a deviation value of -22.62% - China National Foreign Trade (00598) with a deviation value of -17.07% [1][3]

Core Insights - The article highlights the current premium rates of AH shares, with Northeast Electric (00042) leading at a premium rate of 881.82% [1] - The bottom three in terms of premium rates are Ningde Times (03750) at -17.23%, China Merchants Bank (03968) at 1.09%, and Hengrui Medicine (01276) at 1.64% [1] - The article also discusses the deviation values of these stocks, indicating significant discrepancies between their A-shares and H-shares [1] Premium Rate Rankings - The top three AH shares by premium rate are: 1. Northeast Electric (00042) with a premium rate of 881.82% and a deviation value of 68.11% [1] 2. Hongye Futures (03678) with a premium rate of 248.18% and a deviation value of 18.60% [2] 3. Zhejiang Shibao (01057) with a premium rate of 247.12% and a deviation value of 23.76% [1] - The bottom three AH shares by premium rate are: 1. Ningde Times (03750) with a premium rate of -17.23% and a deviation value of -2.71% [1] 2. China Merchants Bank (03968) with a premium rate of 1.09% and a deviation value of -3.46% [1] 3. Hengrui Medicine (01276) with a premium rate of 1.64% and a deviation value of 4.78% [1] Deviation Value Rankings - The top three AH shares by deviation value are: 1. Northeast Electric (00042) with a deviation value of 68.11% [1] 2. Shandong Molong (00568) with a deviation value of 29.50% [1] 3. Changfei Optical Fiber (06869) with a deviation value of 28.06% [1] - The bottom three AH shares by deviation value are: 1. Shanghai Electric (02727) with a deviation value of -27.72% [2] 2. China Foreign Transport (00598) with a deviation value of -17.01% [2] 3. COSCO Shipping Energy (01138) with a deviation value of -15.18% [2]