Jiangsu Alcha Aluminium Group 常铝股份
21 significant filings since 31 May 2026: 7 on change of control, 9 on change of interest and 2 on guarantee or financial assistance, and 2 other kinds. The latest, on 11 Sep 2026: 关于控股股东签署股份转让协议之补充协议暨控制权拟发生变更的进展公告.
自 31 May 2026 起有 21 份重大公告：change of control 7 份、change of interest 9 份、guarantee or financial assistance 2 份，另有 2 类。最新一份（11 Sep 2026）：关于控股股东签署股份转让协议之补充协议暨控制权拟发生变更的进展公告。
No broker reports from the last twelve months are held for this company. Brokers covered 1,059 of the 2,940 SZSE listings (36%) over the same period. 近十二个月无本公司研报；同期券商覆盖了 2,940 只 SZSE 证券中的 1,059 只（36%）。
No broker has changed its rating on this company in the reports held.
Each bar counts the brokers publishing on this company in a quarter. The latest quarter is not yet complete. 每根柱为该季度发布本公司研报的券商数，最近一个季度尚未结束。