Ciena Stock Gets a BlackRock Filing as the AI Networking Trade Heats Up
BlackRock disclosed ownership of 11.27 million Ciena shares, or 8% of the company, in an amended SEC filing Friday. Ciena stock traded at $520.80 after hitting $527.63 intraday, giving the company a $75.9 billion market value. The filing stated BlackRock’s stake was not intended to influence control.