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]