Key Takeaways:
- ZJ INNOLIGHT (03308.HK) debuts on HKEX Main Board this Thursday.
- HKEX will launch weekly and monthly options on the stock the same day.
- Shares will be eligible for short selling and derivative warrants on day one.
Key Takeaways:

ZJ INNOLIGHT (03308.HK), a Chinese optical module maker, will list on HKEX's Main Board this Thursday as the exchange launches weekly and monthly options on the stock the same day.
"The simultaneous launch of weekly and monthly options provides investors with more choices from day one," HKEX said in a statement.
HKEX will introduce weekly and monthly options on ZJ INNOLIGHT shares on the listing date. Derivative warrants linked to the stock may also debut on Thursday, while the shares will be included in designated securities eligible for short selling immediately.
The listing gives investors direct exposure to China's optical module sector, a key component in data center and telecommunications infrastructure. First-day trading will test institutional demand for the newly listed stock.
The company did not disclose the offer price, deal size, or cornerstone investor details as of the announcement. HKEX shares (00388.HK) traded 0.8% higher at HK$402.20, with short selling volume of HK$53.83 million representing 16.4% of total turnover as of July 27.
ZJ INNOLIGHT specializes in optical transceivers and modules used in data communications and telecommunications networks. The company's listing on the Main Board comes as demand for optical components rises with the expansion of AI data centers and 5G infrastructure globally.
The pricing will determine ZJ INNOLIGHT's enterprise value relative to peers in the optical components sector. Investors will watch first-day trading volume and price action to gauge institutional demand for the newly listed stock.
This article is for informational purposes only and does not constitute investment advice.