老虎證券

美股詳情
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Precision Optics Corp, Inc.

1.95
0.0000
成交量：- -
成交額：- -
市值：1,099.47萬
市盈率：-40.46
高：1.95
開：1.95
低：1.95
收：1.95
52周最高：1.95
52周最低：1.95
股本：563.83萬
流通股本：563.83萬
量比：- -
換手率：- -
股息：- -
股息率：- -
每股收益(TTM):-0.0482
每股收益(LYR):-0.1073
淨資產收益率：-14.97%
總資產收益率：-7.36%
市淨率：1.23
市盈率(LYR):-18.18

資料載入中...

總覽公司新聞資訊公告
2022/01/31

招股説明書

S-1 - General form for registration of securities under the Securities Act of 1933
2021/12/20

重要事件披露

8-K/A [Amend] - Current report
2021/12/07

重要事件披露

8-K - Current report
2021/11/15

季度報告

10-Q - Quarterly report [Sections 13 or 15(d)]
2021/10/08

重要事件披露

8-K - Current report
2021/10/06

超過5%披露

SC 13D/A [Amend] - General statement of acquisition of beneficial ownership
2021/09/28

年度報告

10-K - Annual report [Section 13 and 15(d), not S-K Item 405]
2021/06/10

重要事件披露

8-K - Current report
2021/06/03

員工持股計劃

S-8 - Securities to be offered to employees in employee benefit plans
2021/05/13

季度報告

10-Q - Quarterly report [Sections 13 or 15(d)]
2021/02/26

超過5%披露

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals
2021/02/16

季度報告

10-Q - Quarterly report [Sections 13 or 15(d)]
2020/11/12

季度報告

10-Q - Quarterly report [Sections 13 or 15(d)]
2020/11/10

SEC問詢函

CORRESP [Cover] - Correspondence
2020/11/04

[修訂]招股説明書

S-1/A [Amend] - General form for registration of securities under the Securities Act of 1933
2020/11/04

SEC問詢函

CORRESP [Cover] - Correspondence
2020/09/24

年度報告

10-K - Annual report [Section 13 and 15(d), not S-K Item 405]
2020/08/14

招股説明書

S-1 - General form for registration of securities under the Securities Act of 1933
2020/05/14

季度報告

10-Q - Quarterly report [Sections 13 or 15(d)]
2020/05/07

重要事件披露

8-K - Current report
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