Ciena Corporation - SIC # 3662 -

Ticker Exchange SIC # Website Latest Ticker
CIEN New York 3662 www.ciena.com

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Financial Analysis - Public Company vs Industry Ratio Analysis
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Latest Headlines for Ciena Corporation

The S&P 500 Would Be Flat Without Tech Stocks - Oct 21st, 2026 12:32 pm
Ciena (CIEN) Has $8.5 Billion in Backlog, but Can It Justify Its Premium? - Oct 21st, 2026 11:27 am
TMO Q3 Earnings & Revenues Beat Estimates, Stock Down in Pre-Market - Oct 21st, 2026 6:31 am
CIEN Wins Space Norway Cable Deal: Can Subsea Networking Drive Growth? - Oct 21st, 2026 6:13 am
Did Analyst Upgrade Just Shift Ciena (CIEN) Investment Narrative? - Oct 20th, 2026 6:19 pm
Ciena (CIEN): Is the AI-Optical Boom Enough to Carry It Into the S&P 500? - Oct 20th, 2026 11:18 am
Photonic Integrated Circuit (PIC) - Global Strategic Business Report: Capitalize on 19.7% CAGR to US$5.5 Billion by 2030 as Broadcom, Intel, Ciena, Infinera and Acacia Reshape the Market - Oct 20th, 2026 9:47 am
What Was Ciena Telling You Before Its Stock Ran? - Oct 20th, 2026 5:48 am
Arista Networks Is Outgrowing The Market Fourfold: What To Watch Next - Oct 19th, 2026 2:17 pm
The AI Trade Is Working Again - Oct 19th, 2026 2:01 pm
Networking Stocks Rally as Tech Rebound Lifts AI Gear Makers: Ciena and Arista Climb 4%, but Cisco Barely Moves - Oct 19th, 2026 12:06 pm
GLW, VZ, COHR In Focus As AI Fiber Shortage Drives Prices Higher — TrendForce Sees Supply Crunch Through 2028 - Oct 19th, 2026 11:09 am
Evercore Says Ciena Could Be Worth $550+. Here’s the Math - Oct 19th, 2026 7:37 am
Taiwan Semiconductor Q3 Earnings & Revenues Top Estimates, Margins Up - Oct 15th, 2026 7:18 am
Here's Why You Should Hold DOCU Stock in Your Portfolio Now - Oct 14th, 2026 8:17 am
BofA sets massive $10 billion Ciena backlog target - Oct 13th, 2026 4:17 pm
Ciena's revenue could grow up to 40% as AI demand outstrips supply, says Bank of America - Oct 13th, 2026 11:50 am
Coherent Stock Falls Nearly 8% as Ciena and Lumentum Drop About 10%. Here’s Where the Stock Could Go by 2031 - Oct 13th, 2026 10:53 am
Lumentum Stock Falls Nearly 10% as Optics Stocks Slide in a Sector-Wide Selloff . Here’s Where the Stock Could Go by 2032 - Oct 13th, 2026 10:51 am
Lumentum’s Massive Backlog and Demand Justify Buying at Today’s Price - Oct 13th, 2026 5:15 am