Ciena Corporation (CIEN)

US — Technology Sector
Peers: CRDO  HPE  WIT  SATS  ASTS  ERIC  BR  ZM  TDY  TER 

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News

Bet on These 4 Top-Performing Liquid Stocks to Maximize Returns
CIEN, COLM, ETSY, GCT
Published: April 01, 2026 by: Zacks Investment Research
Sentiment: Positive

COLM, CIEN, ETSY and GCT make the cut as the top liquid stocks, each boasting strong liquidity, growth attributes and operational efficiency.

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image for news Bet on These 4 Top-Performing Liquid Stocks to Maximize Returns
Ciena's WaveLogic 6 Gains Traction With Vodafone Idea Deployment
CIEN
Published: April 01, 2026 by: Zacks Investment Research
Sentiment: Positive

CIEN's WL6e is being leveraged by Vodafone Idea to deliver 1.6 Tb/s speeds, boosting capacity and lowering cost per bit amid surging AI and cloud demand.

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image for news Ciena's WaveLogic 6 Gains Traction With Vodafone Idea Deployment
What Correction? 4 Nasdaq Stocks on a Roll That Still Have More Upside
CIEN, GLW, LITE, MRVL
Published: March 31, 2026 by: 24/7 Wall Street
Sentiment: Positive

The Invesco QQQ Trust (NASDAQ: QQQ) is down 10.7% since February 1, and the SPDR S&P 500 ETF Trust (NYSEARCA: SPY) has shed 9.1% over the same stretch.

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image for news What Correction? 4 Nasdaq Stocks on a Roll That Still Have More Upside
Ciena vs. Arista: Which Networking Stock Is the Better Buy?
ANET, CIEN
Published: March 30, 2026 by: Zacks Investment Research
Sentiment: Positive

Ciena Corporation CIEN and Arista Networks, Inc. ANET are both key beneficiaries of the AI-driven networking boom, but they operate in distinct segments of the market. Ciena is a global leader in high-speed optical and WAN connectivity, enabling massive data transfer across long distances, which is increasingly critical as hyperscalers scale AI data centers and interconnect them globally.

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image for news Ciena vs. Arista: Which Networking Stock Is the Better Buy?
3 Stocks With Strong Efficiency Metrics to Strengthen Your Portfolio
CIEN, INDV, UCTT
Published: March 30, 2026 by: Zacks Investment Research
Sentiment: Positive

INDV, CIEN and UCTT stand out for strong efficiency metrics, passing a rigorous screen that highlights asset use, margins and turnover strength.

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image for news 3 Stocks With Strong Efficiency Metrics to Strengthen Your Portfolio
Can Strong Optical Demand Continue Driving Ciena's Revenue Growth?
CIEN
Published: March 25, 2026 by: Zacks Investment Research
Sentiment: Positive

CIEN rides AI-fueled network demand to record $1.43B in revenue, with backlog surging to $7B as optical growth accelerates future visibility.

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image for news Can Strong Optical Demand Continue Driving Ciena's Revenue Growth?
Ciena's Service Provider Revenues Rise on MOFN Tailwinds
CIEN
Published: March 19, 2026 by: Zacks Investment Research
Sentiment: Positive

CIEN rides MOFN demand as service provider revenues climb, with strong orders, market share gains and rising cloud partnerships fueling growth outlook.

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image for news Ciena's Service Provider Revenues Rise on MOFN Tailwinds
4 Top-Ranked Liquid Stocks to Add to Portfolio for Solid Returns
CIEN, COLM, HUBS, ROKU
Published: March 19, 2026 by: Zacks Investment Research
Sentiment: Positive

COLM, CIEN, HUBS and ROKU make the cut as the top liquid stocks, each boasting strong liquidity, growth attributes and operational efficiency.

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image for news 4 Top-Ranked Liquid Stocks to Add to Portfolio for Solid Returns
Ciena (CIEN) Is Up 14.69% in One Week: What You Should Know
CIEN
Published: March 18, 2026 by: Zacks Investment Research
Sentiment: Positive

Does Ciena (CIEN) have what it takes to be a top stock pick for momentum investors? Let's find out.

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image for news Ciena (CIEN) Is Up 14.69% in One Week: What You Should Know
Ciena shares jump as cloud spending drives BofA upgrade
BAC, CIEN
Published: March 06, 2026 by: Proactive Investors
Sentiment: Positive

Shares of Ciena Corporation (NYSE:CIEN) rose 3.3% Friday after Bank of America upgraded the optical networking company to Buy, citing surging demand from cloud data centers. The upgrade reflects expectations of continued strong spending by cloud providers, including hyperscalers, Tier-2 clouds, and emerging “Neoclouds,” which are adding significant data center capacity over the next three years.

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image for news Ciena shares jump as cloud spending drives BofA upgrade
Ciena's Q1 Earnings & Revenues Beat, Surge Y/Y, Stock Falls
CIEN
Published: March 06, 2026 by: Zacks Investment Research
Sentiment: Positive

CIEN tops fiscal Q1 2026 estimates as AI-driven network demand lifts revenue 33%. Cloud growth and a record $7B backlog signal sustained optical infrastructure spending.

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image for news Ciena's Q1 Earnings & Revenues Beat, Surge Y/Y, Stock Falls
Ciena Corporation (CIEN) Q1 2026 Earnings Call Transcript
CIEN
Published: March 05, 2026 by: Seeking Alpha
Sentiment: Neutral

Ciena Corporation (CIEN) Q1 2026 Earnings Call Transcript

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image for news Ciena Corporation (CIEN) Q1 2026 Earnings Call Transcript
Here's Why Ciena (CIEN) is a Strong Momentum Stock
CIEN
Published: March 05, 2026 by: Zacks Investment Research
Sentiment: Positive

The Zacks Style Scores offers investors a way to easily find top-rated stocks based on their investing style. Here's why you should take advantage.

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image for news Here's Why Ciena (CIEN) is a Strong Momentum Stock
Here's What Key Metrics Tell Us About Ciena (CIEN) Q1 Earnings
CIEN
Published: March 05, 2026 by: Zacks Investment Research
Sentiment: Neutral

While the top- and bottom-line numbers for Ciena (CIEN) give a sense of how the business performed in the quarter ended January 2026, it could be worth looking at how some of its key metrics compare to Wall Street estimates and year-ago values.

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image for news Here's What Key Metrics Tell Us About Ciena (CIEN) Q1 Earnings
Ciena (CIEN) Tops Q1 Earnings and Revenue Estimates
CIEN
Published: March 05, 2026 by: Zacks Investment Research
Sentiment: Positive

Ciena (CIEN) came out with quarterly earnings of $1.35 per share, beating the Zacks Consensus Estimate of $1.14 per share. This compares to earnings of $0.64 per share a year ago.

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image for news Ciena (CIEN) Tops Q1 Earnings and Revenue Estimates
Will Ciena (CIEN) Beat Estimates Again in Its Next Earnings Report?
CIEN
Published: March 03, 2026 by: Zacks Investment Research
Sentiment: Positive

Ciena (CIEN) has an impressive earnings surprise history and currently possesses the right combination of the two key ingredients for a likely beat in its next quarterly report.

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image for news Will Ciena (CIEN) Beat Estimates Again in Its Next Earnings Report?
Diamond Hill Mid Cap Fund Q4 2025 Portfolio Review
CHKP, CIEN, CIVI, CUBE, GIS, HII, LEA, MZTI, POST, VRSN, WCC, WIX, WLK, ZTS
Published: March 02, 2026 by: Seeking Alpha
Sentiment: Neutral

US equity markets posted positive returns once again in Q4, although the small and large portions of the market were stronger performers, returning 2.19% and 2.41%, respectively. Recently, we have found stocks with a little less debt and less cyclicality more appealing. We exited our position in Civitas Resources, Lear Corp., Check Point Software Technologies and Marzetti.

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image for news Diamond Hill Mid Cap Fund Q4 2025 Portfolio Review
Ciena: Expensive For A Reason
CIEN
Published: February 26, 2026 by: Seeking Alpha
Sentiment: Positive

Ciena Corporation is rated Buy due to accelerating AI-driven revenue, expanding margins, and robust balance sheet strength. CIEN's Networking Platforms segment, now 55% non-telco revenue, is capitalizing on hyperscaler AI infrastructure demand and direct cloud provider contracts. Management guides for FY2026 adjusted operating margin expansion to 17% and revenue growth near 24%, supporting further financial flexibility.

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image for news Ciena: Expensive For A Reason
Ciena to Report Q1 Earnings: How to Approach the Stock Now?
CIEN
Published: February 26, 2026 by: Zacks Investment Research
Sentiment: Positive

CIEN gears up for Q1 FY26 results with 76% EPS growth expected, strong $5B backlog and AI-driven demand in focus as revenue is seen up 30% and margins steady.

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image for news Ciena to Report Q1 Earnings: How to Approach the Stock Now?
Can Ciena Sustain Growth on Rising Optical and Data Demand?
CIEN
Published: February 18, 2026 by: Zacks Investment Research
Sentiment: Positive

CIEN posts record revenues and orders as AI-driven hyperscaler demand swells backlog to $5B, setting up nearly 24% growth outlook for fiscal 2026.

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image for news Can Ciena Sustain Growth on Rising Optical and Data Demand?
It's Not Too Late to Buy These 2 Red-Hot AI Infrastructure Stocks
CIEN, LITE
Published: February 13, 2026 by: MarketBeat
Sentiment: Neutral

While the broader market remains rangebound and choppy, with mega-cap software and tech names lagging so far this year, one pocket of the market has caught fire. Communication technology companies tied directly to AI infrastructure have dramatically outperformed.

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Ciena Announces Internet Availability of 2026 Annual Meeting Proxy Materials
CIEN
Published: February 12, 2026 by: Business Wire
Sentiment: Neutral

HANOVER, Md.--(BUSINESS WIRE)--Ciena announced that proxy materials are now available for its 2026 Annual Meeting of Stockholders to be held Thursday, March 26, 2026 at 3:00 PM ET.

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image for news Ciena Announces Internet Availability of 2026 Annual Meeting Proxy Materials
Why Ciena (CIEN) is a Top Momentum Stock for the Long-Term
CIEN
Published: February 10, 2026 by: Zacks Investment Research
Sentiment: Positive

Whether you're a value, growth, or momentum investor, finding strong stocks becomes easier with the Zacks Style Scores, a top feature of the Zacks Premium research service.

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image for news Why Ciena (CIEN) is a Top Momentum Stock for the Long-Term
Ciena Surges 210% in 6 Months: Should Investors Buy, Hold or Fold?
CIEN
Published: February 10, 2026 by: Zacks Investment Research
Sentiment: Positive

CIEN has surged 210% in six months as AI-driven bandwidth demand fuels growth, but expensive valuation and rising costs weigh on it.

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image for news Ciena Surges 210% in 6 Months: Should Investors Buy, Hold or Fold?
Best Growth Stocks to Buy for February 9th
CASY, CIEN, SKIL
Published: February 09, 2026 by: Zacks Investment Research
Sentiment: Positive

CIEN, CASY and SKIL made it to the Zacks Rank #1 (Strong Buy) growth stocks list on February 9, 2026.

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image for news Best Growth Stocks to Buy for February 9th
5 Growth Stocks to Buy in February to Enhance Your Portfolio Returns
APH, CIEN, MDB, MU, STX
Published: February 06, 2026 by: Zacks Investment Research
Sentiment: Positive

MU, MDB, APH, CIEN and STX are leading a February growth-stock list as AI-driven memory demand and strong earnings growth lift prospects.

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image for news 5 Growth Stocks to Buy in February to Enhance Your Portfolio Returns
Ciena Shares Rise Over 2% To Intraday High After Key Trading Signal
CIEN
Published: January 30, 2026 by: Benzinga
Sentiment: Positive

Understanding the Power Inflow Signal

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image for news Ciena Shares Rise Over 2% To Intraday High After Key Trading Signal
Ciena vs. Nokia: Which Optical Networking Stock is the Better Buy?
CIEN, NOK
Published: January 30, 2026 by: Zacks Investment Research
Sentiment: Positive

CIEN's optical lead, AI-driven demand and raised 2026 revenue outlook set it against Nokia as investors assess which networking stock offers more upside.

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image for news Ciena vs. Nokia: Which Optical Networking Stock is the Better Buy?
3 Communication Stocks Likely to Ride on Inherent Industry Strength
CIEN, GLW, OOMA
Published: January 29, 2026 by: Zacks Investment Research
Sentiment: Positive

Increased fiber densification, cloud focus and accelerated pace of 5G deployment should help the Zacks Communication - Components industry thrive despite short-term headwinds. GLW, CIEN and OOMA are well-positioned to make the most of the demand for seamless connectivity solutions.

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image for news 3 Communication Stocks Likely to Ride on Inherent Industry Strength
Bet on These 4 Top-Performing Liquid Stocks to Maximize Returns
CIEN, EVER, LRCX, RELY
Published: January 28, 2026 by: Zacks Investment Research
Sentiment: Positive

EVER, CIEN, LRCX and RELY make the cut as the top liquid stocks, each boasting strong liquidity, growth attributes and operational efficiency.

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image for news Bet on These 4 Top-Performing Liquid Stocks to Maximize Returns

About Ciena Corporation (CIEN)

  • IPO Date 1997-02-07
  • Website https://www.ciena.com
  • Industry Communication Equipment
  • CEO Gary Smith
  • Employees 8795

Ciena Corporation provides network hardware, software, and services that support the transport, routing, switching, aggregation, service delivery, and management of video, data, and voice traffic on communications networks worldwide. The company's Networking Platforms segment offers hardware networking products and solutions that optimized for the convergence of coherent optical transport, optical transport network switching, and packet switching. Its products include 6500 Packet-Optical Platform, 5430 Reconfigurable Switching System, Waveserver stackable interconnect system, and the 6500 Reconfigurable line system, and the 5400 family of Packet-Optical platforms, as well as Z-Series Packet-Optical Platform; 3000 family of service delivery switches and service aggregation switches, and the 5000 family of service aggregation switches, as well as 8700 Packetwave Platform and the Ethernet packet configuration for the 5410 Service Aggregation Switch; and 6500 Packet Transport System. This segment also sells operating system software and enhanced software features embedded in each of its products. The company's Blue Planet Automation Software and Services segment provides multi-domain service orchestration, inventory, route optimization and analysis, network function virtualization orchestration, analytics, and related services. Its Platform Software and Service segment offers OneControl unified management system and platform software services, as well as manage, control, and plan software. The company's Global Services segment provides consulting and network design, installation and deployment, maintenance support, and training services. The company sells its products through direct and indirect sales channels to network operators. Ciena Corporation was founded in 1992 and is headquartered in Hanover, Maryland.