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美股
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Ciena科技
332.47
+12.83
4.01%
成交量：
130.54萬
成交額：
4.29億
市值：
471.47億
市盈率：
74.30
高：
333.20
開：
325.16
低：
320.50
收：
319.64
52周最高：
637.51
52周最低：
131.45
股本：
1.42億
流通股本：
1.40億
量比：
1.02
換手率：
0.93%
股息：
- -
股息率：
- -
每股收益(TTM):
4.47
每股收益(LYR):
0.8500
淨資產收益率：
22.40%
總資產收益率：
7.73%
市淨率：
15.42
市盈率(LYR):
391.14
資料載入中...
總覽
公司
新聞資訊
公告
2026/06/04
季度報告
Form 10-Q - Quarterly report [Sections 13 or 15(d)]
2026/06/04
重要事件披露
Form 8-K - Current report
2026/05/15
關聯方擬減持公告
Form 144 - Report of proposed sale of securities
2026/05/15
關聯方擬減持公告
Form 144 - Report of proposed sale of securities
2026/04/29
超過5%披露
Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors
2026/04/29
超過5%披露
Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors
2026/04/24
超過5%披露
Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
2026/04/15
關聯方擬減持公告
Form 144 | Ciena Corporation高管 Gary B. Smith 擬減持17712股，總價約842.67萬美元
2026/04/15
關聯方擬減持公告
Form 144 | Ciena Corporation高管David Rothenstein擬減持2500股，總價約116.80萬美元
2026/04/15
關聯方擬減持公告
Form 144 | CIENA CORPORATION高管Brodie Gage擬減持1200股，總價約56.61萬美元
2026/04/15
關聯方擬減持公告
Form 144 | CIENA CORPORATION高管Dino DiPerna擬減持2829股，總價約133萬美元
2026/04/01
關聯方擬減持公告
Form 144 - Report of proposed sale of securities
2026/04/01
關聯方擬減持公告
Form 144 - Report of proposed sale of securities
2026/03/31
重要事件披露
Form 8-K - Current report
2026/03/27
關聯方擬減持公告
Form 144 - Report of proposed sale of securities
2026/03/24
關聯方擬減持公告
Form 144 - Report of proposed sale of securities
2026/03/16
關聯方擬減持公告
Form 144 - Report of proposed sale of securities
2026/03/05
季度報告
Form 10-Q - Quarterly report [Sections 13 or 15(d)]
2026/03/05
重要事件披露
Form 8-K - Current report
2026/02/18
關聯方擬減持公告
Form 144 - Report of proposed sale of securities
更多
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