According to the data on October 22, 2025, the shareholding ratios of Yingen Bio-B, GLOBAL NEW MAT, and CHUNLI MEDICAL in the Hong Kong Stock Connect increased by 1.52%, 1.23%, and 0.65%, respectively. In contrast, Haotian International Investment, Yangtze Optical Fibre and Cable, and Longpan Technology decreased by -8.38%, -3.20%, and -1.72%, respectively. In the last 5 trading days, the shareholding ratio of Yingen Bio-B increased by 10.12%, while Haotian International Investment decreased by 8.45%
According to data disclosed on October 22, 2025, the stocks with the largest increase in Hong Kong Stock Connect holdings are Ying'en Biotechnology-B (09606), GLOBAL NEW MAT (06616), and CHUNLI MEDICAL (01858), with increases of 1.52%, 1.23%, and 0.65% respectively. The stocks with the largest decrease in Hong Kong Stock Connect holdings are Haotian International Investment (01341), Changfei Optical Fiber and Cable (06869), and Longpan Technology (02465), with decreases of -8.38%, -3.20%, and -1.72% respectively.
In the most recent five trading days with statistical data, the stocks with the largest increase in Hong Kong Stock Connect holdings are Ying'en Biotechnology-B (09606), Shandong Molong (00568), and Sanhua Intelligent Control (02050), with increases of 10.12%, 5.00%, and 2.81% respectively. The stocks with the largest decrease in Hong Kong Stock Connect holdings are Haotian International Investment (01341), Changfei Optical Fiber and Cable (06869), and Goldwind Technology (02208), with decreases of -8.45%, -6.90%, and -6.06% respectively.
The specific data is as follows (exchange data based on T+2 settlement):
- Latest daily increase in Hong Kong Stock Connect holdings (Top 20)
| Company Name |
Change in Percentage |
Latest Holding Percentage |
| Ying'en Biotechnology-B (09606) |
+1.52% |
18.33% |
| GLOBAL NEW MAT (06616) |
+1.23% |
25.48% |
| CHUNLI MEDICAL (01858) |
+0.65% |
45.13% |
| New China Life Insurance (01336) |
+0.63% |
50.66% |
| JinJing New Energy (New) (01783) |
+0.41% |
2.45% |
| China National Foreign Trade (00598) |
+0.39% |
43.39% |
| Aikang Medical (01789) |
+0.39% |
22.79% |
| Yanzhou Coal Energy (01171) |
+0.38% |
45.36% |
| Zhongyu Energy (03633) |
+0.37% |
4.97% |
| China Eastern Airlines Corporation (00670) |
+0.36% |
13.76% |
| JinJing New Energy (Old) (02945) |
+0.36% |
0.42% |
| First Tractor Company (00038) |
+0.33% |
53.08% |
| Red Star Macalline (01528) |
+0.29% |
40.19% |
| China General Nuclear Power (01816) |
+0.27% |
48.83% |
| Anjuke Food (02648) |
+0.25% |
26.59% |
| COSCO Shipping Energy (01138) |
+0.25% |
70.13% |
| China Southern Airlines Company (01055) |
+0.25% |
20.19% |
| Western Cement (02233) |
+0.25% |
35.92% |
| GCL-Poly Energy (03800) |
+0.22% |
40.43% |
| Zoomlion Heavy Industry (01157) |
+0.20% |
33.04% |
- Latest Daily Reduction List of Hong Kong Stock Connect (Top 20)
| Company Name |
Change in Proportion |
Latest Shareholding Ratio |
| Haotian International Construction Investment (01341) |
-8.38% |
50.71% |
| Yangtze Optical Fibre and Cable (06869) |
-3.20% |
58.41% |
| Longpan Technology (02465) |
-1.72% |
44.78% |
| Goldwind Technology (02208) |
-1.37% |
46.36% |
| Shandong Molong Petroleum Machinery (00568) |
-1.11% |
59.61% |
| Shandong Gold (01787) |
-1.06% |
53.55% |
| Hongye Futures (03678) |
-0.91% |
61.58% |
| Chifeng Jilong Gold Mining (06693) |
-0.89% |
46.93% |
| Longyuan Power (00916) |
-0.84% |
52.70% |
| ZTE Corporation (00763) |
-0.75% |
53.95% |
| Jinli Permanent Magnet (06680) |
-0.71% |
30.41% |
| Yihua Tong (02402) |
-0.62% |
19.67% |
| Dongyue Group (00189) |
-0.53% |
31.04% |
| Dongjiang Environmental (00895) |
-0.52% |
43.22% |
| Shanghai Fudan (01385) |
-0.51% |
39.68% |
| Delin Holdings (01709) |
-0.51% |
25.82% |
| Jihong Co., Ltd. (02603) |
-0.48% |
33.71% |
| China Metallurgical Group (01618) |
-0.43% |
38.53% |
| Dongfang Electric (01072) |
-0.43% |
32.34% |
| Yisou Technology (02550) |
-0.43% |
32.42% |
- 5-Day Increase List of Hong Kong Stock Connect (Top 10)
| Company Name |
Change in Proportion |
Latest Shareholding Ratio |
| Yingen Biotechnology-B (09606) |
+10.12% |
18.33% |
| Shandong Molong Petroleum Machinery (00568) |
+5.00% |
59.61% |
| Sanhua Intelligent Controls (02050) |
+2.81% |
14.56% |
| GCL-Poly Energy (03800) |
+2.29% |
40.43% |
| Junda Co., Ltd. (02865) |
+2.10% |
30.52% |
| Huaxin Cement (06655) |
+1.99% |
19.54% |
| Vanke Enterprises (02202) |
+1.91% |
52.45% |
| Anjoy Foods (02648) |
+1.79% |
26.59% |
| Jingtai Holdings (02228) |
+1.79% |
42.90% |
| Black Sesame Intelligence (02533) |
+1.78% |
34.00% |
- Hong Kong Stock Connect 5-Day Reduction List (Top 10)
| Company Name |
Change in Proportion |
Latest Shareholding Ratio |
| Haotian International Construction Investment (01341) |
-8.45% |
50.71% |
| Yangtze Optical Fibre and Cable (06869) |
-6.90% |
58.41% |
| Goldwind Technology (02208) |
-6.06% |
46.36% |
| Ocean Park Hong Kong (02255) |
-5.52% |
10.08% |
| Hang Seng China Enterprises Index (02828) |
-3.56% |
3.09% |
| Prosperity Fund (02800) |
-3.55% |
2.25% |
| ZTE Corporation (00763) |
-2.80% |
53.95% |
| Jiangxi Copper Company Limited (00358) |
-2.68% |
23.07% |
| Shanghai Electric (02727) |
-2.56% |
44.39% |
| China Resources Power Holdings (01635) |
-2.34% |
65.15% |
- Hong Kong Stock Connect 20-Day Increase List (Top 10)
| Company Name |
Change in Proportion |
Latest Shareholding Ratio |
| China Resources Power Holdings (01635) |
+31.58% |
65.15% |
| Canggang Railway (02169) |
+31.18% |
43.17% |
| Shankai Holdings (00412) |
+15.13% |
16.68% |
| GX Hang Seng Technology (02837) |
+14.98% |
15.49% |
| Yingen Biotech-B (09606) |
+11.26% |
18.33% |
| Sanhua Intelligent Control (02050) |
+6.15% |
14.56% |
| Shandong Molong Petroleum Machinery (00568) |
+5.83% |
59.61% |
| Jinli Permanent Magnet (06680) |
+5.75% |
30.41% |
| Datang New Energy (01798) |
+5.59% |
55.82% |
| Red Star Macalline (01528) |
+5.28% |
40.19% |
- Hong Kong Stock Connect 20-day reduction list (Top 10)
| Company Name |
Change in Proportion |
Latest Shareholding Ratio |
| Changfei Fiber Optic Cable (06869) |
-11.39% |
58.41% |
| Haotian International Construction Investment (01341) |
-11.33% |
50.71% |
| Ocean Park Hong Kong (02255) |
-7.45% |
10.08% |
| Dongfang Electric (01072) |
-6.82% |
32.34% |
| Yihuatong (02402) |
-4.47% |
19.67% |
| Huitongda Network (09878) |
-3.63% |
21.45% |
| Longpan Technology (02465) |
-2.99% |
44.78% |
| ZhongAn Online (06060) |
-2.96% |
25.22% |
| Fosun Pharma (02196) |
-2.78% |
55.51% |
| Yisou Technology (02550) |
-2.74% |
32.42% |
Note: The above data is automatically generated by Zhitong Robot based on data from the Hong Kong Stock Exchange, and does not guarantee 100% accuracy; the change percentage is the absolute value of the change. For example, if the proportion on the previous day was 1% and the next day it was 2%, the change percentage would be an increase of 1%
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