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Ciena

437.70
+8.321.94%
Post-market: 437.700.00000.00%19:13 EDT
Volume:2.67M
Turnover:1.17B
Market Cap:61.65B
PE:278.29
High:446.89
Open:431.51
Low:423.88
Close:429.38
52wk High:446.89
52wk Low:49.21
Shares:140.85M
Float Shares:140.05M
Volume Ratio:0.64
T/O Rate:1.91%
Dividend:- -
Dividend Rate:- -
EPS(TTM):1.57
EPS(LYR):0.8500
ROE:8.20%
ROA:4.58%
PB:22.08
PE(LYR):514.94

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Calendar of U.S. Earnings Expected in the Week Ahead

Dow Jones
·
Dec 08, 2025

Ciena CEO Gary B. Smith Reports Sale of Common Shares

Reuters
·
Dec 06, 2025

Ciena (CIEN.US), a Hot AI Infrastructure Stock, to Report Earnings Soon; Morgan Stanley Maintains "Cautious Optimism"

Stock News
·
Dec 05, 2025

Ciena (CIEN): Evaluating Valuation After Strong Results and WaveLogic 6 Extreme’s Major Constl Deployment in India

Simply Wall St.
·
Dec 05, 2025

Ciena Is Maintained at Buy by Rosenblatt

Dow Jones
·
Dec 05, 2025

Ciena Well-Positioned for Data Center Interconnect Opportunity, Morgan Stanley Says

MT Newswires Live
·
Dec 04, 2025

Ciena Is Maintained at Equal-Weight by Morgan Stanley

Dow Jones
·
Dec 04, 2025

Morgan Stanley Raises Price Target on Ciena to $185 From $140, Keeps Equalweight Rating

MT Newswires Live
·
Dec 04, 2025

Ciena Renews Executive Change-in-Control Severance Agreements Through 2028

Reuters
·
Dec 04, 2025

Earning Preview |Ciena this quarter’s revenue is expected to increase by 16.59%, and institutional views are bullish

Earnings Agent
·
Dec 04, 2025

Is Ciena Still Attractive After a 6.1% Weekly Jump and New Global ISP Win?

Simply Wall St.
·
Nov 27, 2025

Photonics Stocks Gain; Lumentum up 13%; Credo Technology up 11%; Ciena up 8%

Tiger Newspress
·
Nov 24, 2025

These 15 stocks are still showing momentum - and a market-beating edge

Dow Jones
·
Nov 21, 2025

Vertiv and Ciena Stocks Are Surging. Data Center Suppliers Get a Boost From Nvidia. -- Barrons.com

Dow Jones
·
Nov 20, 2025

Ciena SVP Brodie Gage Reports Sale of Common Shares

Reuters
·
Nov 19, 2025

Ciena SVP and Chief Strategy Officer David M. Rothenstein Reports Sale of Common Shares

Reuters
·
Nov 19, 2025

Ciena SVP Global R&D Dino DiPerna Reports Sale of Common Shares

Reuters
·
Nov 19, 2025

The S&P 500’s Next Addition Could Be This Red-Hot Tech Stock

Dow Jones
·
Nov 18, 2025

Ciena Showcases 800G Optical Innovation at SC25 Conference

Reuters
·
Nov 14, 2025

Press Release: Ciena Announces Reporting Date and Web Broadcast for Fiscal Fourth Quarter and Year End 2025 Results

Dow Jones
·
Nov 13, 2025