Ciena (CIEN 0.35%) 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. That creates a powerful setup for Ciena, but after a massive stock run, investors still have to weigh the upside against valuation risk.
Stock prices used were the market prices of June 19, 2026. The video was published on June 30, 2026.




