Tongtong AH Statistics | February 23

LootboxPhobia · 2026-02-23T16:35:26+00:00

As of February 23, Northeast Electric, Beijing Electric Machinery, and Hongye Futures ranked the top three in AH premium rates, at 757.14%, 280.60%, and 278.12% respectively; while CATL, WuXi AppTec, and China Merchants Bank were at the bottom, all with negative values. Zhengzhou Bank and two other stocks had the highest deviation values, while Northeast Electric and three other stocks had the lowest deviation values.

LootboxPhobia

2026-02-23 16:35:26

Abstract generation in progress

WiseTech Finance APP has learned that as of the close on February 23, Northeast Electric (00042), Jingcheng Mechanical and Electrical Co. (00187), and Hongye Futures (03678) rank among the top three in AH premium rates, with premiums of 757.14%, 280.60%, and 278.12%, respectively; Ningde Times (03750), WuXi KANGDE (02359), and China Merchants Bank (03968) rank among the bottom three in AH premium rates, with premiums of -18.31%, -7.13%, and -5.36%. Among them, Zhengzhou Bank (06196), Longpan Technology (02465), and Cambridge Technology (06166) have the highest deviation values at 14.55%, 11.57%, and 10.92%, respectively; additionally, Northeast Electric (00042), Changfei Optical Fiber and Cable (06869), and Morning Star Paper (01812) have the lowest deviation values at -51.17%, -48.00%, and -45.02%.

Top 10 AH Stocks by Premium Rate

Stock Name	H Shares (HKD)	A Shares	Premium Rate↓	Deviation Value
Northeast Electric (00042)	0.315	2.25	757.14%	-51.17%
Jingcheng Mechanical and Electrical (00187)	4.330	13.76	280.60%	8.38%
Hongye Futures (03678)	3.200	10.1	278.12%	6.85%
Sinopec Oilfield Service (01033)	0.960	3.01	276.04%	-8.45%
Kaisen New Energy (01108)	4.060	11.34	234.48%	9.82%
Nanjing Panda Electronics (00553)	5.380	14.78	229.00%	-8.23%
Andeli Juice (02218)	15.670	42.95	228.33%	-1.18%
Junda Holdings (02865)	38.160	97.15	204.95%	-39.63%
Jinyu Group (02009)	0.850	2.16	204.71%	6.66%
COSCO Shipping Development (02866)	1.120	2.67	185.71%	0.11%

Bottom 10 AH Stocks by Premium Rate

Stock Name	H Shares (HKD)	A Shares	Premium Rate↓	Deviation Value
Ningde Times (03750)	542.500	370	-18.31%	-4.68%
WuXi KANGDE (02359)	127.300	98.7	-7.13%	-7.81%
China Merchants Bank (03968)	49.980	39.49	-5.36%	-2.68%
Weichai Power (02338)	31.820	25.93	-2.39%	-8.79%
Midea Group (00300)	93.500	79.16	1.41%	-5.47%
Zijin Mining (02899)	44.920	39	3.98%	-8.80%
BYD Co. Ltd. (01211)	100.100	90.06	7.76%	-5.97%
Sany Heavy Industry (06031)	26.100	23.75	9.00%	-1.24%
COSCO Shipping Energy (01138)	18.150	16.64	9.81%	-19.58%
Fuyao Glass (03606)	64.950	60.16	10.95%	-1.60%

Top 10 AH Stocks by Deviation Value

Stock Name	H Shares (HKD)	A Shares	Premium Rate	Deviation Value↓
Zhengzhou Bank (06196)	1.050	1.93	120.00%	14.55%
Longpan Technology (02465)	10.910	18.26	100.46%	11.57%
Cambridge Technology (06166)	68.050	105.11	85.01%	10.92%
Tigermed (03347)	49.400	64.4	56.15%	10.83%
Kaisen New Energy (01108)	4.060	11.34	234.48%	9.82%
Jingcheng Mechanical and Electrical (00187)	4.330	13.76	280.60%	8.38%
Nanhua Futures (02691)	10.630	18.34	106.68%	7.98%
Hongye Futures (03678)	3.200	10.1	278.12%	6.85%
China National Travel Service (01880)	91.850	97.1	26.63%	6.70%
Jinyu Group (02009)	0.850	2.16	204.71%	6.66%

Bottom 10 AH Stocks by Deviation Value

Stock Name	H Shares (HKD)	A Shares	Premium Rate	Deviation Value↑
Northeast Electric (00042)	0.315	2.25	757.14%	-51.17%
Changfei Optical Fiber and Cable (06869)	127.700	196	83.84%	-48.00%
Morning Star Paper (01812)	1.010	2.11	150.50%	-45.02%
Junda Holdings (02865)	38.160	97.15	204.95%	-39.63%
CNOOC Petroleum Services (02883)	10.130	15.58	84.21%	-30.30%
Shanghai Electric (02727)	4.780	8.79	120.29%	-24.37%
China Railway (00390)	4.960	5.52	33.27%	-21.38%
China Energy Construction (03996)	1.230	2.42	135.77%	-16.86%
Sanhua Intelligent Controls (02050)	38.340	51.59	61.16%	-16.24%

Note: The above data is automatically generated by WiseTech’s AI based on HKEX data and does not guarantee 100% accuracy; deviation value is the difference between the current premium rate and the stock’s average premium rate over the past 30 days.

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