| 序号 | 股票 | 持股数量(股) | 持股变动 | 占总股本比例 | 报告期 | |
| 1 | 有研新材 | 887700 | 增持 | 0.999 | 0.1049% | 2025-12-31 |
| 2 | 有研新材 | 454700 | 减持 | 0.999 | 0.0537% | 2025-06-30 |
| 3 | 有研新材 | 504600 | 增持 | 0.999 | 0.0596% | 2024-12-31 |
| 4 | 有研新材 | 398500 | 减持 | 0.999 | 0.0471% | 2024-06-30 |
| 5 | 有研新材 | 467000 | 增持 | 0.999 | 0.0552% | 2023-12-31 |
| 6 | 有研新材 | 466100 | 增持 | 0.999 | 0.0551% | 2023-06-30 |
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