Lightelligence shares jumped 353% to 380% on Hong Kong grey market trading on Monday after the photonics chipmaker made its IPO debut in the city. [1]
The company’s retail tranche was oversubscribed 5,784.7 times, a sign of heavy demand from investors for the listing. [1]
Lightelligence was founded in 2017 by MIT-trained scientist Shen Yichen and says it is the first company in the world to deploy large-scale hybrid optical-electronic computing. [1]
The IPO comes as mainland China pushes to develop photonics chips as an alternative to conventional semiconductors, with AI workloads driving global demand for faster and more efficient computing hardware. [1]
Lightelligence conducted its Hong Kong IPO debut on 2026-05-04, and the surge on grey market platforms set the tone for the stock’s first sessions after listing. [1]
