CIEN - Ciena Corporation

Price: -- -- | CONSENSUS: Buy DETAILS | PRICE TARGET: $493.42 DETAILS

Stock News

Ciena Soars 495% in a Year: Should Investors Buy the Stock Now?

CIEN is riding the AI-driven optical networking demand, record revenue and a growing backlog. See what's fueling its outlook despite supply constraints.

Jul 10, 2026 08:21 AM • zacks.com

Why Ciena Stock More Than Doubled in the First Half of 2026

Shares of Ciena (CIEN 0.18%) rose 109.8% in the first half of 2026, according to data from S&P Global Market Intelligence. The networking equipment veteran more than doubled due to accelerating demand for optical networking infrastructure tied to artificial intelligence workloads.

Jul 10, 2026 08:05 AM • fool.com

Bet on 4 Top-Performing Liquid Stocks to Maximize Portfolio Returns

AGX, CIEN, DDS and SMTC stand out as liquid, efficient stocks with growth potential, backed by solid ratios, asset use and recent revenue gains.

Jul 09, 2026 07:16 AM • zacks.com

How AI-Driven 5G Network Slicing Positions Ciena for Long-Term Growth

CIEN's Blue Planet AI PoC with Telefonica Deutschland shows how AI-driven network automation could boost software growth and enterprise 5G opportunities.

Jul 07, 2026 06:51 AM • zacks.com

Ciena: Up 80% YTD And Still Cheap

Ciena benefits from unprecedented demand for optical connectivity, driving revenue acceleration, expanding backlog, and improving gross margins. CIEN's backlog surged 47% to $2.3B, with rapid revenue flow-through and strong demand for coherent pluggables and multi-rail line systems. Gross margin guidance has increased to nearly 45%, with operating margins projected at 19% adjusted, reflecting robust pricing power and operational leverage.

Jul 07, 2026 02:45 AM • seekingalpha.com

Ciena: Successfully Riding The AI-Powered Wave

Ciena is initiated with a buy rating, citing robust exposure to AI infrastructure and multi-year capex tailwinds. CIEN demonstrates accelerating revenue growth, posting a 31% YoY top-line increase and 312% bottom-line growth, both far outpacing peers. Despite a 65x forward P/E, CIEN trades at a 37% discount on forward PEG versus peers, supported by superior margins and low leverage.

Jul 06, 2026 10:49 PM • seekingalpha.com

Which Small-Cap ETF Is the Better Buy: Vanguard's VB or JPMorgan's BBSC?

JPMorgan's concentrated small-cap fund outpaced Vanguard over one year, but carries higher volatility and a steeper expense ratio.

Jul 06, 2026 08:27 AM • fool.com

5 Top-Ranked Growth Stocks to Buy for July After a Mixed June

July growth picks include MU, STX, DELL, PLTR and CIEN as easing inflation fears and AI demand shape the market outlook.

Jul 06, 2026 04:56 AM • zacks.com

Ciena: Backlog Becomes A Multi-Year Runway

Ciena (CIEN) delivered a Q2 beat-and-raise, with revenue of $1.57B, record $7.7B backlog, and raised FY26 revenue midpoint to $6.3B. Multi-rail Hyper-Rail platform win marks a multi-year, high-margin growth catalyst, with deployment ramping in FY27 and deepening CIEN's competitive moat. Management refreshed TAM to $50B by 2029, with strong co-creation dynamics and expanding portfolio positioning CIEN for sustained leadership in optical networking.

Jul 05, 2026 11:13 PM • seekingalpha.com

5 High-Efficiency Stocks With Strong Profit Potential to Buy Now

Efficiency-focused screening highlights five stocks with above-industry operating and turnover metrics that may offer strong profit potential.

Jul 02, 2026 05:25 AM • zacks.com

Ciena's Explosive AI Opportunity Could Deliver Massive Upside

Ciena (CIEN +2.41%) could be one of the most intriguing hidden AI infrastructure stories in the market. As AI clusters spread across larger data centers, the network itself may become the bottleneck.

Jul 01, 2026 03:25 AM • fool.com

The AI Boom Has a Second Act—And It's Playing Out in Optics

The AI build-out conversation tends to start and stop with chips. But the companies quietly landing multi-year, multi-billion-dollar contracts right now aren't making semiconductors—they're making the glass, connectors, and routing systems that hold the entire data center ecosystem together.

Jun 29, 2026 10:06 AM • marketbeat.com

These 7 Stocks Will Solve AI’s Most Important Bottleneck

Artificial intelligence has no shortage of obstacles. The industry is scrambling to secure enough electricity to power new data centers, enough land to build them, and enough high-bandwidth memory (HBM) to keep next-generation chips fed with data. Yet another constraint is emerging that could prove just as important: moving information between those chips fast enough... These 7 Stocks Will Solve AI's Most Important Bottleneck

Jun 29, 2026 05:58 AM • 247wallst.com

Tradr to Launch Leveraged ETFs on CIEN, QNT, RMBS, TSEM & TTMI

Three semi stocks, a networking stalwart and a quantum computing name set to receive the Tradr treatment NEW YORK, June 26, 2026 /PRNewswire/ -- Tradr ETFs, a provider of ETFs designed for sophisticated investors and professional traders, announced that it expects to launch five single stock leveraged ETFs on Wednesday, July 1. The Cboe-listed funds seek to deliver two times (200%) the daily performance of a specific underlying stock.

Jun 26, 2026 04:00 AM • prnewswire.com

AI Chip Stocks Stage Rebound: Nvidia, AMD Lead Recovery Ahead of Micron Earnings Shock

AI and chip shares recovered modestly on Wednesday as investors looked ahead to Micron Technology (MU) after Tuesday's selloff in memory names. Micron was still

Jun 24, 2026 10:34 AM • gurufocus.com

Ciena vs. Arista Networks: Which AI Networking Stock is the Better Buy?

CIEN and ANET are capitalizing on booming AI networking demand, but differences in growth outlook, estimates and valuation may sway investors.

Jun 23, 2026 05:16 AM • zacks.com

Telefónica Deutschland and Blue Planet Demonstrate How AI Agents Can Accelerate 5G Network Slicing Service Design

[url="]TelefÃ³nica Deutschland[/url] and [url="]Blue Planet[/url], a division of [url="]Ciena[/url] (NYSE: CIEN), have successfully completed a joint proof of

Jun 23, 2026 05:00 AM • gurufocus.com

Telefónica Deutschland and Blue Planet Demonstrate How AI Agents Can Accelerate 5G Network Slicing Service Design

BERLIN--(BUSINESS WIRE)--Telefónica Deutschland and Blue Planet, a division of Ciena (NYSE: CIEN), have successfully completed a joint proof of concept (PoC) exploring the use of AI agents to accelerate the design and fulfillment of advanced 5G network slicing services. The initiative demonstrates how agentic AI can help communications service providers address the growing operational complexity of next‑generation services while significantly reducing service design time. As part of Telefónica.

Jun 23, 2026 05:00 AM • businesswire.com

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

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

Jun 19, 2026 05:30 AM • zacks.com

Blue Planet Brings Trust to Autonomous Networks with New Configuration and Change Management Solution

HANOVER, Md.--(BUSINESS WIRE)--Blue Planet, a division of Ciena (NYSE: CIEN), is closing the governance gap in network operations by unveiling Blue Planet Configuration and Change Management (CCM), unifying device configuration, change, and lifecycle management across multi-vendor networks. Backed by Blue Planet's deep Operations Support System (OSS) expertise, CCM replaces fragmented tools and manual processes with AI-driven workflows to reduce risk, prevent outages, and strengthen the foundat.

Jun 17, 2026 05:00 AM • businesswire.com