Zhongji Innolight Raises $6.81 Billion in Hong Kong Listing Amid AI Boom

Chinese optical components manufacturer Zhongji Innolight has raised HK$53.41 billion ($6.81 billion) in its Hong Kong listing, marking Asia's second-largest share sale of the year. The deal serves as a significant gauge of investor sentiment for technology companies capitalizing on the growth in artificial intelligence infrastructure.

Deal Details

The Shenzhen-listed company priced its offering of 54.5 million Hong Kong shares at HK$980 per share, according to a company statement on Tuesday. This final price was below the maximum indicated price of HK$1,010 per share when the deal was launched last week. The shares are scheduled to begin trading in Hong Kong on July 30.

According to LSEG data, the listing represents the largest share sale in Hong Kong since Alibaba's $12.9 billion secondary listing in 2019. In Asia, the deal ranks second for the year, trailing only the $8.6 billion Shanghai IPO of Chinese chipmaker CXMT Corp.

Strong Growth Driven by AI Demand

Zhongji Innolight manufactures optical transceivers, critical components that facilitate high-speed data transmission in data centers, cloud computing, and AI systems. The company has experienced explosive growth, which it attributes to surging demand from customers building out AI infrastructure.

Ad

According to its filings, the company's first-quarter net profit nearly quadrupled to 6.32 billion yuan ($934.1 million) from 1.69 billion yuan a year earlier. During the same period, revenue almost tripled to 19.5 billion yuan. The U.S. market remains a key revenue source, accounting for 61.7% of sales in the first quarter of 2026.

Market Context and Outlook

The listing occurs as China seeks to develop domestic technology leaders amid U.S.-led restrictions on advanced semiconductor exports. It also comes during a period of increased fundraising by Chinese tech firms in Hong Kong, though recent volatility in global chip stocks has tested investor demand for AI-related names.

Zhongji Innolight has stated that proceeds from the offering will fund research and development, global manufacturing expansion, supply-chain upgrades, and potential acquisitions. The company also noted that its inclusion on a U.S. Department of Defense list of "Chinese military companies" in June does not currently restrict its business with U.S. customers or the trading of its securities.