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Ciena Corp (CIEN)

Ciena Corp (CIEN)
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News & Headlines for [[ item.sessionDateDisplayLong ]]
Lumen Boosts AI Network Transformation with Blue Planet’s AI Studio and Agents

Blue Planet AI agents to help automate Lumen’s network operations Initial use cases include device model generation and digital network twin applications...

CIEN : 334.95 (+5.19%)
LUMN : 7.83 (-2.49%)
It's Not Too Late to Buy These 2 Red-Hot AI Infrastructure Stocks

AI infrastructure stocks are dramatically outperforming, fueled by hyperscaler data center buildouts and surging demand for optical networking equipment.

CIEN : 334.95 (+5.19%)
GLW : 139.51 (+7.32%)
COHR : 248.18 (+6.75%)
LUMN : 7.83 (-2.49%)
LITE : 667.77 (+5.05%)
Ciena Announces Internet Availability of 2026 Annual Meeting Proxy Materials

Ciena ® Corporation (NYSE: CIEN), the global leader in high-speed connectivity, announced today that proxy materials are now available for its 2026 Annual Meeting of Stockholders...

CIEN : 334.95 (+5.19%)
Stocks Settle Higher on Strength in Tech

The S&P 500 Index ($SPX ) (SPY ) on Monday closed up +0.47%, the Dow Jones Industrials Index ($DOWI ) (DIA ) closed up +0.04%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) closed up +0.77%. March E-mini S&P...

AMAT : 375.38 (+1.50%)
APP : 418.68 (+1.62%)
TGNA : 20.83 (-0.19%)
B : 47.96 (-1.22%)
AVGO : 332.65 (-0.40%)
HL : 24.02 (+5.40%)
CDE : 24.63 (+2.37%)
HIMS : 15.63 (-1.20%)
WAT : 333.33 (+1.42%)
$IUXX : 25,012.62 (+0.87%)
ASML : 1,469.59 (+0.73%)
ZNH26 : 112-300s (-0.03%)
Ciena Announces Reporting Date and Web Broadcast for Fiscal First Quarter 2026 Results

Ciena ® Corporation (NYSE: CIEN), the global leader in high-speed connectivity, expects to announce its fiscal first quarter financial results on Thursday, March 5, 2026 before the open...

CIEN : 334.95 (+5.19%)
Ciena Set to Join S&P 500; Arrowhead Pharmaceuticals to Join S&P MidCap 400; ADT and OneSpaWorld Holdings to Join S&P SmallCap 600

NEW YORK , Feb. 4, 2026 /PRNewswire/ -- S&P Dow Jones Indices will make the following changes to the S&P 500, S&P MidCap 400, S&P SmallCap 600: 

CIEN : 334.95 (+5.19%)
ADT : 7.91 (+0.25%)
ARWR : 63.59 (-0.42%)
OSW : 22.48 (+0.27%)
DVAX : 15.50 (unch)
SPGI : 417.48 (+0.19%)
DAY : 69.86 (+1.36%)
Telekom Srbija and Mtel Deploy Ciena Optical Technology to Improve Cross-Border Connectivity

Network upgrade drives 5G readiness and integration into European connectivity routes

CIEN : 334.95 (+5.19%)
Trans Pacific Networks Selects Ciena Technology to Boost Undersea Connectivity on Echo and Tabua Cables

Trans Pacific Networks (TPN) operates fiber pairs on the Echo and Tabua cable systems, Echo is the world's longest subsea digital line segment at over 16,000 km ...

CIEN : 334.95 (+5.19%)
Stocks Tumble as Greenland Crisis Sparks Risk-Off in Asset Markets

The S&P 500 Index ($SPX ) (SPY ) today is down -1.29%, the Dow Jones Industrials Index ($DOWI ) (DIA ) is down -1.22%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is down -1.41%. March E-mini S&P futures...

MSTR : 131.05 (+1.24%)
GOOGL : 314.98 (+4.01%)
APP : 418.68 (+1.62%)
AAPL : 264.58 (+1.54%)
B : 47.96 (-1.22%)
RRC : 39.71 (+1.46%)
HL : 24.02 (+5.40%)
CDE : 24.63 (+2.37%)
GLXY : 21.20 (-1.99%)
CNX : 40.47 (-0.49%)
$IUXX : 25,012.62 (+0.87%)
COIN : 171.35 (+3.26%)
Stock Index Futures Plunge After Trump’s Tariff Threats on Europe Over Greenland

March S&P 500 E-Mini futures (ESH26) are down -1.58%, and March Nasdaq 100 E-Mini futures (NQH26) are down -1.95% this morning, pointing to a sharply lower open on Wall Street as sentiment took a hit after...

MSTR : 131.05 (+1.24%)
GOOGL : 314.98 (+4.01%)
JNJ : 242.49 (-1.79%)
COIN : 171.35 (+3.26%)
CIEN : 334.95 (+5.19%)
ABT : 112.21 (+0.02%)
RAPT : 57.92 (+0.21%)
TLN : 382.25 (+0.58%)
NQH26 : 25,067.50s (+0.84%)
AMD : 200.15 (-1.58%)
BKW.Z.EB : 148.100 (+0.82%)
GE : 343.22 (+2.53%)

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