智通财经网·2026-02-25 08:16Core Insights - The article highlights the AH premium rates of various companies, with Northeast Electric (00042) leading at 550.60%, followed by Zhejiang Shibao (01057) at 337.32% and Sinopec Oilfield Service (01033) at 292.16% [1] - Conversely, companies like CATL (03750), Zhaoyi Innovation (03986), and China Merchants Bank (03968) have the lowest AH premium rates, with values of -18.61%, -9.66%, and -4.35% respectively [1] AH Premium Rate Rankings - The top three companies with the highest AH premium rates are: - Northeast Electric (00042): H-share at 0.415 HKD, A-share at 2.25 CNY, premium rate of 550.60% [1] - Zhejiang Shibao (01057): H-share at 6.860 HKD, A-share at 25.05 CNY, premium rate of 337.32% [1] - Sinopec Oilfield Service (01033): H-share at 1.020 HKD, A-share at 3.34 CNY, premium rate of 292.16% [1] - The bottom three companies with the lowest AH premium rates are: - CATL (03750): H-share at 533.000 HKD, A-share at 362.18 CNY, premium rate of -18.61% [1] - Zhaoyi Innovation (03986): H-share at 412.600 HKD, A-share at 311.19 CNY, premium rate of -9.66% [1] - China Merchants Bank (03968): H-share at 48.760 HKD, A-share at 38.94 CNY, premium rate of -4.35% [1] Deviation Values - The companies with the highest deviation values are: - Wolong Nuclear Material (09981): premium rate of 61.26% with a deviation value of 61.26% [1] - Cambridge Technology (06166): premium rate of 87.50% with a deviation value of 12.49% [1] - Beijing Electric Machinery (00187): premium rate of 284.47% with a deviation value of 10.37% [1] - The companies with the lowest deviation values are: - Northeast Electric (00042): premium rate of 550.60% with a deviation value of -255.82% [1] - Junda Co., Ltd. (02865): premium rate of 187.97% with a deviation value of -53.70% [1] - Zhejiang Shibao (01057): premium rate of 337.32% with a deviation value of -49.96% [1]