[ET Net News Agency, 30 October 2026] The following table lists the best and worst performing Hang Seng Index constituent stocks this month:
| Ranking | Stock Name | Stock Code | Best Performance(%) |
|---|
| 1 | PETROCHINA | (00857) | +11.95 |
| 2 | MENGNIU DAIRY | (02319) | +11.32 |
| 3 | OOIL | (00316) | +10.58 |
| 4 | LI NING | (02331) | +10.09 |
| 5 | SINOPEC CORP | (00386) | +10.07 |
| Ranking | Stock Name | Stock Code | Worst Performance(%) |
|---|
| 1 | HUA HONG GRACE | (01347) | -42.41 |
| 2 | LENOVO GROUP | (00992) | -40.65 |
| 3 | CATL | (03750) | -30.03 |
| 4 | SMIC | (00981) | -29.13 |
| 5 | WUXI BIO | (02269) | -20.64 |
| Closing Price This Month | Monthly Change |
|---|
| Hang Seng Index | 23,294 pts | -1,318pts / -5.36% |
