Shenzhen Tianyuan DIC Information 天源迪科
6 significant filings since 31 May 2026: 2 on major holder selling, 1 on change of interest and 1 on guarantee or financial assistance, and 2 other kinds. The latest, on 3 Sep 2026: 关于持股5%以上股东权益变动触及1%的整数倍暨减持股份实施完毕的公告.
自 31 May 2026 起有 6 份重大公告：major holder selling 2 份、change of interest 1 份、guarantee or financial assistance 1 份，另有 2 类。最新一份（3 Sep 2026）：关于持股5%以上股东权益变动触及1%的整数倍暨减持股份实施完毕的公告。
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%）。
| Date 日期 | Broker 券商 | Analyst 分析师 | From 原评级 | To 新评级 | |
|---|---|---|---|---|---|
| 18 Aug 2023 | 华金证券 | 李宏涛 | Buy 买入 | ▼ | Outperform 增持 |
Each broker's rating is compared with its previous report. 每家券商的评级与其上一份研报比较。
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。