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拉姆研究

292.17
-17.3900-5.62%
成交量：297.53万
成交额：8.90亿
市值：3,648.53亿
市盈率：50.72
高：303.50
开：301.33
低：290.90
收：309.56
52周最高：438.50
52周最低：134.04
股本：12.49亿
流通股本：12.49亿
量比：1.32
换手率：0.24%
股息：1.08
股息率：0.37%
每股收益(TTM):5.76
每股收益(LYR):5.76
净资产收益率：65.07%
总资产收益率：22.84%
市净率：29.26
市盈率(LYR):50.72

数据加载中...

总览公司新闻资讯公告
2019/09/05

持股变动声明

Statement of changes in beneficial ownership of securities
2019/09/04

持股变动声明

Statement of changes in beneficial ownership of securities
2019/09/04

持股变动声明

Statement of changes in beneficial ownership of securities
2019/09/04

持股变动声明

Statement of changes in beneficial ownership of securities
2019/09/04

持股变动声明

Statement of changes in beneficial ownership of securities
2019/08/26

重要事件披露

Current report, item 5.02
2019/08/20

年度报告

Annual report [Section 13 and 15(d), not S-K Item 405]
2019/08/14

重要事件披露

Current report, items 5.02 and 9.01
2019/07/31

重要事件披露

Current report, items 2.02 and 9.01
2019/07/25

持股变动声明

Statement of changes in beneficial ownership of securities
2019/07/25

持股变动声明

Statement of changes in beneficial ownership of securities
2019/07/22

持股变动声明

Statement of changes in beneficial ownership of securities
2019/06/28

员工持股计划

Annual report of employee stock purchase, savings and similar plans
2019/06/14

重要事件披露

Current report, items 7.01 and 9.01
2019/06/10

持股变动声明

Initial statement of beneficial ownership of securities
2019/06/03

重要事件披露

Current report, item 5.02
2019/05/13

重要事件披露

Current report, items 5.02, 5.03, and 9.01
2019/04/30

季度报告

Quarterly report [Sections 13 or 15(d)]
2019/02/25

[补充]招股说明书

Filing under Securities Act Rules 163/433 of free writing prospectuses
2018/12/11

重要事件披露

[Amend] Current report, item 5.02
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