According to data from Zhitong Financial APP, Sun Hung Kai (00086), Caixing Group (00635), Eternal Strategy (00764), Golden Bridge of China Television (00623), Xin.com E-Shang (01039), Huadi International Holdings (01700), Bai Hong Industries (02299), Eide New Energy (02623), Boya Interactive (00434), Longguang Real Estate (03380), Kangda Environmental Protection (06136), Sichuan Holdings (01420) carried out repurchases on October 19, 2017. Among them, the largest repurchase amount is Longguang Real Estate (03380), the repurchase quantity is 426000, and the repurchase amount is 3.3899 million yuan.
| Stock name | Number of buybacks | Repurchase amount | Annual cumulative repurchase amount | Annual cumulative buyback amount / total share capital |
| Longguang Real Estate (03380) | 426000 | 3.3899 million | 2.752 million | 0.050% |
| Huadi International Holdings (01700) | 1.297 million | 1.84 million | 48.901 million | 2.112% |
| Sun Hung Kai Company (00086) | 288000 | 1.4544 million | 6.805 million | 0.313% |
| Eternal Strategy (00764) | 6.99 million | 1.3011 million | 10.87 million | 0.282% |
| Color Star Group (00635) | 1.094 million | 1.2024 million | 37.848 million | 1.810% |
| Baihong Industry (02299) | 160000 | 1.1616 million | 19.658 million | 0.910% |
| Kangda Environmental Protection (06136) | 500000 | 973100 | 500000 | 0.024% |
| Burson interaction (00434) | 289000 | 944700 | 524000 | 0.068% |
| Golden Bridge of China Television (00623) | 478000 | 898100 | 5.899 million | 1.120% |
| Ed New Energy (02623) | 3.34 million | 444600 | 24.73 million | 0.540% |
| Chuan Holdings (01420) | 1.044 million | 412400 | 1.044 million | 0.100% |
| Xin.com Yi Shang (01039) | 180000 | 197900 | 9.621 million | 0.528% |