Ciena's AI story isn't about chips. It's about the network bottleneck that could decide how fast the entire AI build-out really scales.

Tradr ETFs expanded its lineup of leveraged single-stock ETFs on Tuesday with the launch of five new 2X long ETFs, giving ...

Ciena Corporation (NYSE:CIEN) is one of the top stocks that have surged notably since it was added to the S&P 500.

Ciena Corp draws attention as earnings momentum, cash flow strength, and margin expansion support its growth-focused market ...

Ciena stock already has AI-driven momentum, and a new multi-billion-dollar telecom networking project reportedly backed by ...

The article " The AI Boom Has a Second Act—And It's Playing Out in Optics " first appeared on MarketBeat.

Ciena advances AI-powered 5G automation with a new proof of concept, highlighting Blue Planet's role in network orchestration ...

Ciena (NYSE:CIEN) and Telefónica Deutschland completed a proof of concept integrating AI agents with 5G network slicing for ...

The consensus fair value estimate for Ciena has moved from US$452.12 to US$565.71, signaling a meaningful reset in where ...

Ciena Corporation (NYSE:CIEN) is one of the Best Fiber Optics Stocks to Buy for the AI Data Center Boom. On June 4, 2026, ...

Artificial intelligence investors are still crowding into Nvidia, Vertiv as the obvious hardware winners, but the next layer ...

B long-haul telecom build could boost Ciena, Cisco, Nokia, Corning, Zayo & Lumen—see key winners, risks, and outlook.