[ET Net News Agency, 11 September 2026] The following table lists the best and worst performing Hang Seng TECH Index constituent stocks this week:
| Ranking | Stock Name | Stock Code | Best Performance(%) |
|---|
| 1 | HUA HONG GRACE | (01347) | +1.82 |
| 2 | BILIBILI-W | (09626) | +0.41 |
| 3 | MIDEA GROUP | (00300) | -1.59 |
| 4 | SUNNY OPTICAL | (02382) | -1.99 |
| 5 | BABA-W | (09988) | -2.36 |
| Ranking | Stock Name | Stock Code | Worst Performance(%) |
|---|
| 1 | Z.AI | (02513) | -26.23 |
| 2 | MINIMAX-W | (00100) | -25.29 |
| 3 | ILUVATAR COREX | (09903) | -18.77 |
| 4 | SENSETIME-W | (00020) | -9.34 |
| 5 | MEITUAN-W | (03690) | -8.13 |
| Closing Price This Week | Weekly Change |
|---|
| Hang Seng TECH Index | 4,320 pts | -249pts / -5.45% |
