上证B指(000003)
动态评分： 3.14分
成份组成
| 日期 | 成分代码 | 成分名称 | 权重 |
| 2026-03-31 | 900948 | 伊泰Ｂ股 | 29.017% |
| 2026-03-31 | 900936 | 鄂资B股 | 9.734% |
| 2026-03-31 | 900926 | 宝信Ｂ股 | 7.603% |
| 2026-03-31 | 900905 | 老凤祥B | 6.889% |
| 2026-03-31 | 900947 | 振华Ｂ股 | 5.081% |
| 2026-03-31 | 900932 | 陆家Ｂ股 | 4.506% |
| 2026-03-31 | 900925 | 机电Ｂ股 | 2.871% |
| 2026-03-31 | 900908 | 氯碱Ｂ股 | 2.87% |
| 2026-03-31 | 900934 | 锦江Ｂ股 | 2.322% |
| 2026-03-31 | 900901 | 云赛B股 | 2.158% |
| 2026-03-31 | 900911 | 金桥Ｂ股 | 2.098% |
| 2026-03-31 | 900942 | 黄山Ｂ股 | 1.55% |
| 2026-03-31 | 900903 | 大众Ｂ股 | 1.537% |
| 2026-03-31 | 900910 | 海立Ｂ股 | 1.524% |
| 2026-03-31 | 900941 | 东信Ｂ股 | 1.432% |
| 2026-03-31 | 900912 | 外高Ｂ股 | 1.381% |
| 2026-03-31 | 900909 | 华谊B股 | 1.292% |
| 2026-03-31 | 900917 | 海欣Ｂ股 | 1.291% |
| 2026-03-31 | 900920 | 动力B股 | 1.243% |
| 2026-03-31 | 900906 | 中毅达B | 1.021% |