The Zhitong Finance App learned that on September 16, 2026, Zhi Spectrum (02513), Changfei Optical Fiber Cable (06869), and MINIMAX-W (00100) ranked in the top 3 of Shanghai-Hong Kong Stock Connect (southbound) turnover, with turnover of 4.837 billion yuan, 2.91 billion yuan, and 1,979 billion yuan respectively; Zhi Spectrum (02513), Changfei Optical Fiber Cable (06869), and SMIC (00981) ranked in the top 3 of Shenzhen-Hong Kong Stock Connect (Southbound) turnover, respectively, with a turnover of $3.59 billion, $11.56 billion, $10.87 billion.
Shanghai Hong Kong Stock Connect (Southbound) Top Ten Active Trading Companies
| Company name | Transaction amount | Net purchase amount |
|---|---|---|
| Genealogy (02513) | $48.37 billion | +16.17 billion yuan |
| Changfei optical fiber cable (06869) | $21.91 billion | -$2.26 billion |
| MINIMAX-W (00100) | 19.79 billion yuan | +3.18 billion yuan |
| SMIC (00981) | $18.73 billion | +3.40 billion yuan |
| Jiantao laminate board (01888) | $16.02 billion | +2.79 billion yuan |
| Cambridge Technology (06166) | $11.85 billion | -1.74 billion yuan |
| CNOOC (00883) | $11.80 billion | -98.07.31 million yuan |
| Zhongji Xuchuang (03308) | $11.72 billion | +72.3528 million yuan |
| Tencent Holdings (00700) | $11.05 billion | +1.92 billion yuan |
| Zhida Technology (02650) | $9.59 billion | -158.341 million yuan |
Shenzhen-Hong Kong Stock Connect (Southbound) Top Ten Active Trading Companies
| Company name | Transaction amount | Net purchase amount |
|---|---|---|
| Genealogy (02513) | $30.59 billion | +15.05 billion yuan |
| Changfei optical fiber cable (06869) | $11.56 billion | -1.65 billion |
| SMIC (00981) | $10.87 billion | +2.60 billion |
| MINIMAX-W (00100) | $8.22 billion | +1.81 billion |
| Tencent Holdings (00700) | 6.38 billion yuan | +1.58 billion |
| Yingfu Fund (02800) | $6.05 billion | -$6.05 billion |
| Huahong Hongli (01347) | $5.95 billion | -155.665 million yuan |
| Jiantao laminate board (01888) | $5.92 billion | +9696.46 million yuan |
| Kingsley Biotechnology (01548) | $5.09 billion | -$3.03 billion |
| Cambridge Technology (06166) | $4.78 billion | -5751.57 million yuan |