<p>According to the data disclosed on October 21, 2025, the stocks with the largest increase in the proportion of Hong Kong Stock Connect holdings are Shandong Molong (00568), Hang Seng China Enterprises (02828), and DUALITYBIO-B (09606), which increased by 5.60%, 2.74%, and 2.24% respectively. The stocks with the largest decrease in the proportion of Hong Kong Stock Connect holdings are Goldwind Technology (02208), Yangtze Optical Fibre and Cable (06869), and Shanghai Electric (02727), which decreased by -1.90%, -1.74%, and -1.15% respectively.</p>
<p>In the last 5 trading days for which statistics are available, the stocks with the largest increase in the proportion of Hong Kong Stock Connect holdings are DUALITYBIO-B (09606), Kinglong Permanent Magnet (06680), and Shandong Molong (00568), which increased by 8.96%, 5.81%, and 5.37% respectively. The stocks with the largest decrease in the proportion of Hong Kong Stock Connect holdings are Ocean Park Hong Kong (02255), Yangtze Optical Fibre and Cable (06869), and Goldwind Technology (02208), which decreased by -5.61%, -5.34%, and -4.01% respectively.</p>
<p>The specific data is as follows (exchange data based on T+2 settlement):</p>
<ol>
<li>Latest daily increase in Hong Kong Stock Connect holdings (Top 20)</li>
</ol>
<table>
<thead>
<tr>
<th>Company Name</th>
<th>Change in Proportion</th>
<th>Latest Holding Ratio</th>
</tr>
</thead>
<tbody>
<tr>
<td>Shandong Molong (00568)</td>
<td>+5.60%</td>
<td>60.72%</td>
</tr>
<tr>
<td>Hang Seng China Enterprises (02828)</td>
<td>+2.74%</td>
<td>3.48%</td>
</tr>
<tr>
<td>DUALITYBIO-B (09606)</td>
<td>+2.24%</td>
<td>16.81%</td>
</tr>
<tr>
<td>Xiexin Technology (03800)</td>
<td>+1.51%</td>
<td>40.21%</td>
</tr>
<tr>
<td>Vanke Enterprise (02202)</td>
<td>+1.34%</td>
<td>52.26%</td>
</tr>
<tr>
<td>Southern Hang Seng Technology (03033)</td>
<td>+1.15%</td>
<td>61.43%</td>
</tr>
<tr>
<td>Western Cement (02233)</td>
<td>+0.98%</td>
<td>35.67%</td>
</tr>
<tr>
<td>Black Sesame Intelligence (02533)</td>
<td>+0.78%</td>
<td>33.91%</td>
</tr>
<tr>
<td>Sanhua Intelligent Control (02050)</td>
<td>+0.77%</td>
<td>14.83%</td>
</tr>
<tr>
<td>Yingfu Fund (02800)</td>
<td>+0.74%</td>
<td>2.56%</td>
</tr>
<tr>
<td>Fuyao Glass (06865)</td>
<td>+0.73%</td>
<td>50.32%</td>
</tr>
<tr>
<td>Red Star Macalline (01528)</td>
<td>+0.71%</td>
<td>39.90%</td>
</tr>
<tr>
<td>Chongqing Iron and Steel Co., Ltd. (01053)</td>
<td>+0.70%</td>
<td>29.01%</td>
</tr>
<tr>
<td>Beijing Electromechanical Co., Ltd. (00187)</td>
<td>+0.68%</td>
<td>51.72%</td>
</tr>
<tr>
<td>Kinglong Permanent Magnet (06680)</td>
<td>+0.68%</td>
<td>31.12%</td>
</tr>
<tr>
<td>Zhongqing Co., Ltd. (01855)</td>
<td>+0.61%</td>
<td>5.63%</td>
</tr>
<tr>
<td>Dongjiang Environmental Protection (00895)</td>
<td>+0.46%</td>
<td>43.74%</td>
</tr>
<tr>
<td>Dongfang Securities (03958)</td>
<td>+0.46%</td>
<td>57.98%</td>
</tr>
<tr>
<td>JunDa Co., Ltd. (02865)</td>
<td>+0.42%</td>
<td>30.48%</td>
</tr>
<tr>
<td>Yidu Technology (02158)</td>
<td>+0.38%</td>
<td>21.51%</td>
</tr>
</tbody>
</table>
<ol>
<li>Latest Daily Reduction List of Hong Kong Stock Connect (Top 20)</li>
</ol>
<table>
<thead>
<tr>
<th>Company Name</th>
<th>Change in Proportion</th>
<th>Latest Shareholding Ratio</th>
</tr>
</thead>
<tbody>
<tr>
<td>Goldwind Technology (02208)</td>
<td>-1.90%</td>
<td>47.73%</td>
</tr>
<tr>
<td>Yangtze Optical Fibre and Cable (06869)</td>
<td>-1.74%</td>
<td>61.61%</td>
</tr>
<tr>
<td>Shanghai Electric (02727)</td>
<td>-1.15%</td>
<td>44.48%</td>
</tr>
<tr>
<td>Jiangxi Copper (00358)</td>
<td>-1.02%</td>
<td>23.13%</td>
</tr>
<tr>
<td>Dongfang Electric (01072)</td>
<td>-0.72%</td>
<td>32.77%</td>
</tr>
<tr>
<td>Hua Hong Semiconductor (01347)</td>
<td>-0.67%</td>
<td>23.02%</td>
</tr>
<tr>
<td>Yihua Tong (02402)</td>
<td>-0.61%</td>
<td>20.29%</td>
</tr>
<tr>
<td>ZTE Corporation (00763)</td>
<td>-0.60%</td>
<td>54.70%</td>
</tr>
<tr>
<td>China Metallurgical Group (01618)</td>
<td>-0.54%</td>
<td>38.96%</td>
</tr>
<tr>
<td>Laopu Gold (06181)</td>
<td>-0.48%</td>
<td>12.69%</td>
</tr>
<tr>
<td>Delta Electronics (00179)</td>
<td>-0.47%</td>
<td>12.39%</td>
</tr>
<tr>
<td>Dongyue Group (00189)</td>
<td>-0.44%</td>
<td>31.57%</td>
</tr>
<tr>
<td>China General Nuclear Power Corporation (01164)</td>
<td>-0.42%</td>
<td>16.53%</td>
</tr>
<tr>
<td>Jiufang Zhitu Holdings (09636)</td>
<td>-0.42%</td>
<td>18.18%</td>
</tr>
<tr>
<td>Zhongchu Innovation Navigation (03931)</td>
<td>-0.39%</td>
<td>15.95%</td>
</tr>
<tr>
<td>Jihong Co., Ltd. (02603)</td>
<td>-0.36%</td>
<td>34.19%</td>
</tr>
<tr>
<td>Bilibili-W (09626)</td>
<td>-0.33%</td>
<td>23.89%</td>
</tr>
<tr>
<td>Skyworth Group (00751)</td>
<td>-0.33%</td>
<td>6.54%</td>
</tr>
<tr>
<td>Nexperia (01316)</td>
<td>-0.31%</td>
<td>12.48%</td>
</tr>
<tr>
<td>Luoyang Molybdenum (03993)</td>
<td>-0.30%</td>
<td>28.65%</td>
</tr>
</tbody>
</table>
<ol>
<li>Hong Kong Stock Connect 5-Day Increase List (Top 10)</li>
</ol>
<table>
<thead>
<tr>
<th>Company Name</th>
<th>Change in Proportion</th>
<th>Latest Shareholding Ratio</th>
</tr>
</thead>
<tbody>
<tr>
<td>DualityBio-B (09606)</td>
<td>+8.96%</td>
<td>16.81%</td>
</tr>
<tr>
<td>Jinli Permanent Magnet (06680)</td>
<td>+5.81%</td>
<td>31.12%</td>
</tr>
<tr>
<td>Shandong Molong (00568)</td>
<td>+5.37%</td>
<td>60.72%</td>
</tr>
<tr>
<td>Sanhua Intelligent Control (02050)</td>
<td>+3.06%</td>
<td>14.83%</td>
</tr>
<tr>
<td>Southern Hang Seng Technology (03033)</td>
<td>+3.05%</td>
<td>61.43%</td>
</tr>
<tr>
<td>Hang Seng China Enterprises (02828)</td>
<td>+2.76%</td>
<td>3.48%</td>
</tr>
<tr>
<td>Black Sesame Intelligence (02533)</td>
<td>+2.37%</td>
<td>33.91%</td>
</tr>
<tr>
<td>Huaxin Cement (06655)</td>
<td>+2.15%</td>
<td>19.48%</td>
</tr>
<tr>
<td>GCL-Poly Energy (03800)</td>
<td>+2.14%</td>
<td>40.21%</td>
</tr>
<tr>
<td>China Software International (00354)</td>
<td>+2.14%</td>
<td>33.69%</td>
</tr>
</tbody>
</table>
<ol>
<li>Hong Kong Stock Connect 5-Day Reduction List (Top 10)</li>
</ol>
<table>
<thead>
<tr>
<th>Company Name</th>
<th>Change in Proportion</th>
<th>Latest Shareholding Ratio</th>
</tr>
</thead>
<tbody>
<tr>
<td>Ocean Park Hong Kong (02255)</td>
<td>-5.61%</td>
<td>9.94%</td>
</tr>
<tr>
<td>Yangtze Optical Fibre and Cable (06869)</td>
<td>-5.34%</td>
<td>61.61%</td>
</tr>
<tr>
<td>Goldwind Science &amp; Technology (02208)</td>
<td>-4.01%</td>
<td>47.73%</td>
</tr>
<tr>
<td>Jiangxi Copper Company (00358)</td>
<td>-3.15%</td>
<td>23.13%</td>
</tr>
<tr>
<td>Shanghai Electric (02727)</td>
<td>-2.05%</td>
<td>44.48%</td>
</tr>
<tr>
<td>Jihong Co., Ltd. (02603)</td>
<td>-1.30%</td>
<td>34.19%</td>
</tr>
<tr>
<td>Innovent Biologics (01801)</td>
<td>-1.27%</td>
<td>37.12%</td>
</tr>
<tr>
<td>China Metallurgical Group (01618)</td>
<td>-1.23%</td>
<td>38.96%</td>
</tr>
<tr>
<td>Laopu Gold (06181)</td>
<td>-1.16%</td>
<td>12.69%</td>
</tr>
<tr>
<td>Great Wall Motor (02333)</td>
<td>-1.16%</td>
<td>46.21%</td>
</tr>
</tbody>
</table>
<ol>
<li>Hong Kong Stock Connect 20-Day Increase List (Top 10)</li>
</ol>
<table>
<thead>
<tr>
<th>Company Name</th>
<th>Change in Proportion</th>
<th>Latest Shareholding Ratio</th>
</tr>
</thead>
<tbody>
<tr>
<td>Canggang Railway (02169)</td>
<td>+31.52%</td>
<td>43.21%</td>
</tr>
<tr>
<td>Hong Kong Utilities (01635)</td>
<td>+30.15%</td>
<td>65.11%</td>
</tr>
<tr>
<td>Shandong Hi-Speed Holdings (00412)</td>
<td>+15.28%</td>
<td>16.82%</td>
</tr>
<tr>
<td>Yihua Tong (02402)</td>
<td>+10.97%</td>
<td>20.29%</td>
</tr>
<tr>
<td>DUALITYBIO-B (09606)</td>
<td>+9.87%</td>
<td>16.81%</td>
</tr>
<tr>
<td>Datang New Energy (01798)</td>
<td>+6.79%</td>
<td>56.10%</td>
</tr>
<tr>
<td>Sanhua Intelligent Control (02050)</td>
<td>+6.48%</td>
<td>14.83%</td>
</tr>
<tr>
<td>Hong Kong Broadband Network (01310)</td>
<td>+6.01%</td>
<td>6.29%</td>
</tr>
<tr>
<td>Zhaoyan New Drug (06127)</td>
<td>+5.65%</td>
<td>51.89%</td>
</tr>
<tr>
<td>Shandong Molong (00568)</td>
<td>+5.50%</td>
<td>60.72%</td>
</tr>
</tbody>
</table>
<ol>
<li>Hong Kong Stock Connect 20-day reduction list (Top 10)</li>
</ol>
<table>
<thead>
<tr>
<th>Company Name</th>
<th>Change in Proportion</th>
<th>Latest Shareholding Ratio</th>
</tr>
</thead>
<tbody>
<tr>
<td>Ocean Park Corporation (02255)</td>
<td>-7.96%</td>
<td>9.94%</td>
</tr>
<tr>
<td>Yangtze Optical Fibre and Cable Joint Stock Limited Company (06869)</td>
<td>-6.90%</td>
<td>61.61%</td>
</tr>
<tr>
<td>Longpan Technology (02465)</td>
<td>-4.96%</td>
<td>46.50%</td>
</tr>
<tr>
<td>Dongfang Electric (01072)</td>
<td>-4.22%</td>
<td>32.77%</td>
</tr>
<tr>
<td>HuTongDa Network (09878)</td>
<td>-3.60%</td>
<td>21.56%</td>
</tr>
<tr>
<td>Baiguoyuan Group (02411)</td>
<td>-3.34%</td>
<td>6.79%</td>
</tr>
<tr>
<td>Yisou Technology (02550)</td>
<td>-2.65%</td>
<td>32.85%</td>
</tr>
<tr>
<td>Fosun Pharma (02196)</td>
<td>-2.62%</td>
<td>55.45%</td>
</tr>
<tr>
<td>Tigermed (03347)</td>
<td>-2.53%</td>
<td>49.87%</td>
</tr>
<tr>
<td>ZhongAn Online (06060)</td>
<td>-2.47%</td>
<td>25.45%</td>
</tr>
</tbody>
</table>
<p>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 change value. For example, if the proportion on the previous day is 1% and the next day is 2%, the change percentage is an increase of 1%</p>

601727

02727

09606

002490

00568

<p>According to data from October 21, 2025, the shareholding ratios of Shandong Molong, Hang Seng China Enterprises, and DualityBio-B in the Hong Kong Stock Connect have increased by 5.60%, 2.74%, and 2.24%, respectively. In contrast, the shareholding ratios of Goldwind Technology, Yangtze Optical Fibre and Cable, and Shanghai Electric have decreased by -1.90%, -1.74%, and -1.15%, respectively. In the last 5 trading days, the shareholding ratio of DualityBio-B increased by 8.96%, while Ocean Park Hong Kong decreased by 5.61%</p>

Zhitong Hong Kong Stock Connect Proportion Change Statistics | October 22