As of the market close on May 11th, NE ELECTRIC (00042), ZHEJIANG SHIBAO (01057), and SINOPEC SSC (01033) ranked as the top three stocks with the highest AH share premium rates, at 520.69%, 351.02%, and 310.39%, respectively. Conversely, CATL (03750), GIGADEVICE (03986), and WUXI APPTEC (02359) occupied the bottom three positions for AH premium rates, with figures of -18.73%, -18.00%, and -5.71%, respectively.
In terms of deviation value—the difference between the current premium rate and the stock's average premium rate over the past 30 days—NANHUA FUTURES (02691), CHENMING PAPER (01812), and SHANDONG MOLONG (00568) held the top three spots with deviations of 33.64%, 31.27%, and 31.27%. Meanwhile, NE ELECTRIC (00042), SMIC (00981), and CHINA LIFE (02628) were at the bottom of the deviation rankings with values of -46.24%, -20.47%, and -18.81%.
**Top 10 AH Share Premium Rate Rankings** Stock Name | H-Share (HKD) | A-Share (CNY) | Premium Rate↓ | Deviation :--- | :--- | :--- | :--- | :--- NE ELECTRIC (00042) | 0.435 | 2.25 | 520.69% | -46.24% ZHEJIANG SHIBAO (01057) | 4.90 | 18.45 | 351.02% | 14.67% SINOPEC SSC (01033) | 0.770 | 2.64 | 310.39% | 21.10% HOLLY FUTURES (03678) | 2.960 | 9.67 | 291.22% | -9.74% FUDANZHANGJIANG (01349) | 2.810 | 8.24 | 251.25% | 16.33% ANDRE JUICE (02218) | 16.900 | 48.28 | 242.19% | 8.59% TRIUMPH NEW EN (01108) | 3.440 | 9.48 | 230.23% | 11.25% CHENMING PAPER (01812) | 0.910 | 2.49 | 227.47% | 31.27% NANJING PANDA (00553) | 4.920 | 13.44 | 227.24% | 5.50% JINGCHENG MAC (00187) | 4.120 | 10.93 | 217.72% | 9.65%
**Bottom 10 AH Share Premium Rate Rankings** Stock Name | H-Share (HKD) | A-Share (CNY) | Premium Rate↑ | Deviation :--- | :--- | :--- | :--- | :--- CATL (03750) | 657.500 | 446.11 | -18.73% | 3.08% GIGADEVICE (03986) | 529.000 | 362.13 | -18.00% | 0.27% WUXI APPTEC (02359) | 138.100 | 108.72 | -5.71% | -3.02% CM BANK (03968) | 47.460 | 37.97 | -4.17% | 0.81% WEICHAI POWER (02338) | 41.580 | 33.53 | -3.42% | -2.57% HENGRUI PHARMA (01276) | 66.050 | 53.52 | -2.94% | -3.44% DELTON (01989) | 209.800 | 190.3 | 8.65% | -14.43% ZIJIN MINING (02899) | 37.780 | 34.29 | 8.71% | -3.12% BANKCOMM (03328) | 7.270 | 6.67 | 9.90% | -5.18% PING AN (02318) | 65.050 | 59.82 | 10.15% | -2.97%
**Top 10 AH Share Deviation Value Rankings** Stock Name | H-Share (HKD) | A-Share (CNY) | Premium Rate | Deviation↓ :--- | :--- | :--- | :--- | :--- NANHUA FUTURES (02691) | 10.050 | 21.94 | 161.49% | 33.64% CHENMING PAPER (01812) | 0.910 | 2.49 | 227.47% | 31.27% SHANDONG MOLONG (00568) | 7.380 | 10.14 | 64.63% | 31.27% DATANG POWER (00991) | 3.350 | 6.09 | 117.61% | 30.01% CH ENERGY ENG (03996) | 1.330 | 3.25 | 192.48% | 24.01% NSING TECH (02701) | 12.960 | 25.22 | 133.10% | 22.62% SINOPEC SSC (01033) | 0.770 | 2.64 | 310.39% | 21.10% GON TECHNOLOGY (02768) | 51.100 | 60.54 | 41.90% | 20.08% GAC GROUP (02238) | 2.750 | 6.94 | 202.18% | 20.06% BEIJING N STAR (00588) | 0.840 | 2.11 | 201.19% | 19.03%
**Bottom 10 AH Share Deviation Value Rankings** Stock Name | H-Share (HKD) | A-Share (CNY) | Premium Rate | Deviation↑ :--- | :--- | :--- | :--- | :--- NE ELECTRIC (00042) | 0.435 | 2.25 | 520.69% | -46.24% SMIC (00981) | 76.600 | 122.52 | 91.58% | -20.47% CHINA LIFE (02628) | 31.380 | 37.95 | 44.87% | -18.81% YOFC (06869) | 259.400 | 400.31 | 84.85% | -18.22% LOPAL TECH (02465) | 19.420 | 30.1 | 85.63% | -16.52% CICC (03908) | 21.680 | 34.73 | 91.88% | -15.66% DELTON (01989) | 209.800 | 190.3 | 8.65% | -14.43% CHINA COMM CONS (01800) | 4.540 | 6.91 | 82.38% | -11.75% WUXI LEAD (00470) | 59.050 | 56.55 | 14.72% | -10.86% SINOPEC CORP (00386) | 4.600 | 5.21 | 35.65% | -10.51%
Note: The deviation value represents the difference between the current premium rate and the stock's average premium rate over the past 30 days.