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拉姆研究

270.87
-2.6200-0.96%
盤前276.455.58+2.06%08:12 EDT
成交量:894.04萬
成交額:24.08億
市值:3,382.55億
市盈率:47.03
高:278.61
開:278.61
低:265.37
收:273.49
52周最高:438.50
52周最低:118.67
股本:12.49億
流通股本:12.49億
量比:0.93
換手率:0.72%
股息:1.04
股息率:0.38%
每股收益(TTM):5.76
每股收益(LYR):5.76
淨資產收益率:65.07%
總資產收益率:22.84%
市淨率:27.12
市盈率(LYR):47.03

資料載入中...

2022/04/26

季度報告

10-Q - Quarterly report [Sections 13 or 15(d)]
2022/04/20

重要事件披露

8-K - Current report
2022/02/10

超過5%披露

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals
2022/02/01

季度報告

10-Q - Quarterly report [Sections 13 or 15(d)]
2022/01/26

重要事件披露

8-K - Current report
2021/12/07

持股變動聲明

4 - Statement of changes in beneficial ownership of securities
2021/12/02

持股變動聲明

4 - Statement of changes in beneficial ownership of securities
2021/12/01

持股變動聲明

4 - Statement of changes in beneficial ownership of securities
2021/11/30

持股變動聲明

4 - Statement of changes in beneficial ownership of securities
2021/11/22

持股變動聲明

4 - Statement of changes in beneficial ownership of securities
2021/11/16

持股變動聲明

4 - Statement of changes in beneficial ownership of securities
2021/11/16

持股變動聲明

3 - Initial statement of beneficial ownership of securities
2021/11/16

持股變動聲明

3 - Initial statement of beneficial ownership of securities
2021/11/16

持股變動聲明

4 - Statement of changes in beneficial ownership of securities
2021/11/12

重要事件披露

8-K - Current report
2021/10/26

季度報告

10-Q - Quarterly report [Sections 13 or 15(d)]
2021/10/20

重要事件披露

8-K - Current report
2021/08/17

年度報告

10-K - Annual report [Section 13 and 15(d), not S-K Item 405]
2021/07/28

重要事件披露

8-K - Current report
2021/06/22

員工持股計劃

11-K - Annual report of employee stock purchase, savings and similar plans