On June 3, Cambridge Technology rose 5.58% in regular trading, trading at HK$139.2/share, with trading volume of HK$206 million.

On the news front, Hong Kong-listed optical communication stocks rallied broadly in early trading, with YOFC gaining over 5% and XPeri Technology surging over 10%, creating a strong sector linkage effect. The stock had previously suffered a sharp single-day decline of over 7% on June 1 after being newly added to the short-sellable securities list and facing continued pressure from a placement discount. The steep prior selloff triggered technical demand for an oversold rebound.

From an industry fundamentals perspective, global demand for 800G/1.6T optical modules remains at elevated levels. The company reported Q1 net profit attributable to shareholders surging 276.44% year-over-year, with 800G silicon photonics modules already in volume delivery to North American clients and 1.6T products entering mass production phase, indicating underlying business momentum remains intact despite recent share price volatility.

(The above content is based on publicly available market information, generated by a program or algorithm, and is intended solely as a stock movement alert. It does not constitute investment advice or a basis for trading decisions.)