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Ciena Corporation (CIEN)

NYQ – Цена в реальном времени. Валюта: USD

577.15

-4.32 (-0.74%)

При закрытии: May 12, 2026, 4:00 PM EDT

575.00

-2.15 (-0.37%)

После закрытия: May 12, 2026, 7:59 PM EDT

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Which Optics Stock Has Dominated in 2026: Applied Optoelectronics, Lumentum, or Coherent?

Which Optics Stock Has Dominated in 2026: Applied Optoelectronics, Lumentum, or Coherent?

The optics complex has been one of 2026's most rewarding corners of the AI infrastructure trade, and the spread among the three leaders is surprisingly wide.

Lumentum Stock Rises 6% After Q3 Earnings: Should You Hold or Fold?

Lumentum Stock Rises 6% After Q3 Earnings: Should You Hold or Fold?

Shares of LITE gain after Q3 results beat estimates, fueled by AI and cloud demand, but supply constraints and high valuation may cap near-term gains.

Applied Optoelectronics Rips 24%, Lumentum Jumps 17%, Coherent Rallies 13% as Optics Trade Catches Fire

Applied Optoelectronics Rips 24%, Lumentum Jumps 17%, Coherent Rallies 13% as Optics Trade Catches Fire

The optical-networking complex is ripping higher at midday Monday, with all three of the group's marquee names posting double-digit gains.

Applied Optoelectronics Crashes 14%, Coherent Slides 10%, Lumentum Falls 7% as Optics Trade Cools

Applied Optoelectronics Crashes 14%, Coherent Slides 10%, Lumentum Falls 7% as Optics Trade Cools

The AI optics trade is taking a breather. Shares of Applied Optoelectronics (NASDAQ:AAOI) are down 14% in midday trading, while Coherent (NYSE:COHR | COHR Price Prediction) is off 10% and Lumentum (NASDAQ:LITE) is sliding 7%.

Grab These 5 Large-Cap Growth Stocks in May to Tap Wall Street Rally

Grab These 5 Large-Cap Growth Stocks in May to Tap Wall Street Rally

MU, CIEN, STX, FIVE and MUSA are large-cap growth stocks riding on AI demand, strong earnings growth and market momentum into May.

Ciena Announces Reporting Date and Web Broadcast for Fiscal Second Quarter 2026 Results

Ciena Announces Reporting Date and Web Broadcast for Fiscal Second Quarter 2026 Results

HANOVER, Md.--(BUSINESS WIRE)--Ciena Corporation, the global leader in high-speed connectivity, announces its fiscal second quarter financial results on Thursday, June 4, 2026.

Enrich Your Portfolio With These 4 Top-Ranked Liquid Stocks

Enrich Your Portfolio With These 4 Top-Ranked Liquid Stocks

ALHC, AGX, CIEN, and SIMO make the cut as the top liquid stocks, each boasting strong liquidity, growth attributes and operational efficiency.

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The Big 3: CIEN, SLB & ADBE

Final Trades: Cisco, Digital Realty and Ciena

Пресс-релизы

Vodafone Idea Deploys Ciena's WaveLogic 6 Extreme to Deliver High-Capacity Connectivity

Vodafone Idea Deploys Ciena's WaveLogic 6 Extreme to Deliver High-Capacity Connectivity

MUMBAI, India--(BUSINESS WIRE)--Vodafone Idea Limited (Vi) is modernizing its transport network with Ciena's (NYSE: CIEN) WaveLogic 6 Extreme (WL6e) coherent optical technology running on the 6500 platform. The network upgrade strengthens Vi's ability to support growing bandwidth demands in India and pursue new business opportunities with hyperscalers, neoscalers, and enterprise customers. “Vi by doing this is positioning a network to support AI workloads and capture new growth opportunities th.

02.12.2025

Positive

Josh Brown's best stocks in the market: Morgan Stanley, Baker Hughes and Ciena

Quantum Computing Inc. and Ciena Demonstrate Next-Generation Quantum-Secured Communications with High-Speed Encryption using PQC and QKD at OFC 2026

Quantum Computing Inc. and Ciena Demonstrate Next-Generation Quantum-Secured Communications with High-Speed Encryption using PQC and QKD at OFC 2026

HOBOKEN, N.J., March 11, 2026 /PRNewswire/ -- Quantum Computing Inc. ("QCi" or the "Company") (Nasdaq: QUBT) an innovative, quantum optics and integrated photonics technology company, and Ciena (Nasdaq: CIEN) today announced a joint demonstration of next-generation quantum secure communications at OFC 2026 in the Corporate Village Booth #5355.

Ciena Solidifies AI Networking Leadership, Unveils New Innovations for High-Speed Connectivity

Ciena Solidifies AI Networking Leadership, Unveils New Innovations for High-Speed Connectivity

HANOVER, Md.--(BUSINESS WIRE)--Ciena (NYSE: CIEN) continues to strengthen its leadership in shaping the future of networking with new innovations designed to meet surging AI-driven bandwidth demands. Including recently acquired co-packaged/near-packaged optics and electrical redriver technologies from Nubis Communications, Ciena's latest solutions support growing AI workload demands by significantly increasing network capacity and density. “Ciena is building on our established leadership in hig.

Ciena Brings AI Networking Expertise to OFC 2026

Ciena Brings AI Networking Expertise to OFC 2026

HANOVER, Md.--(BUSINESS WIRE)--At OFC 2026, taking place March 15-19 in Los Angeles, Ciena's (NYSE: CIEN) booth (#1927) will feature innovations that redefine what's possible in modern networking across data center networks, quantum-safe communications, network automation, and AI operations (AIOps). Through technology demonstrations and speaking sessions, OFC attendees will learn how Ciena helps operators elevate network performance through cutting-edge innovations, including 1.6T coherent opti.