Zhongji Innolight targets $7B Hong Kong listing

Zhongji Innolight Eyes Up to $7 Billion Hong Kong IPO as Early as Mid-July

Zhongji Innolight, China’s leading maker of optical transceivers for AI data centers, is planning to launch its Hong Kong share listing as early as mid-July, with the deal now targeting up to $7 billion in proceeds, according to Reuters, citing two people familiar with the matter.yahoo

The Shenzhen-listed company initially aimed to raise approximately $5 billion but upsized the potential offering after strong investor interest during promotional roadshows, one of the sources said. If completed at that scale, the deal would rank among the largest initial public offerings in Hong Kong in years.aastocks

From Confidential Filing to Mega-Deal

Zhongji Innolight confidentially filed its listing application with the Hong Kong Stock Exchange in early April 2026, Bloomberg first reported at the time, with an initial fundraising target of at least $3 billion. By late April, reports indicated the company was targeting as much as $5 billion and aiming for a listing as early as June.sina

The fundraising ambitions have since grown further. The company is seeking approval from China’s securities regulators for the secondary listing by the end of June, one of the sources told Reuters. Mainland companies must file with the China Securities Regulatory Commission before selling shares overseas.yahoo

AI Demand Fuels Investor Appetite

The expanding deal size reflects broader investor enthusiasm for companies supplying the AI infrastructure buildout. Zhongji Innolight produces high-speed optical modules used in data centers operated by major cloud computing firms, and the company reported that its 2025 net income doubled to 10.8 billion yuan ($1.6 billion).bloomberg

The company’s Shenzhen-listed shares surged more than 300 percent in 2025, driven by accelerating demand from AI data center operators. Zhongji Innolight has also been expanding manufacturing capacity in Thailand and Singapore as part of supply-chain diversification efforts.businesstimes

Hong Kong’s IPO Revival

The listing would further bolster Hong Kong’s IPO market, which has seen renewed activity after several lean years. Victory Giant Technology raised $2.6 billion in a Hong Kong listing in April that saw shares jump 50 percent on debut. Should Zhongji Innolight’s deal proceed as planned, it could surpass CATL’s listing last year as the largest Hong Kong IPO since then.reuters