Chinese optical transceiver maker Ligent jumps 19% in its Hong Kong debut, giving it a ~$4.6B market cap, after raising ~$727M, the latest Hong Kong AI IPO (Sangmi Cha/Bloomberg)

Sangmi Cha / Bloomberg: Chinese optical transceiver maker Ligent jumps 19% in its Hong Kong debut, giving it a ~$4.6B market cap, after raising ~$727M, the latest Hong Kong AI IPO  —  Computing networks maker Ligent Technologies Inc.'s shares rose in their debut on the Hong Kong stock exchange on Tuesday …