GUOTAI JUNAN I (01788.HK) +0.300 (+4.934%) Short selling $42.38M; Ratio 1.488% has issued a positive profit alert anticipating that the group's net profit for the six months ended June 2025 will be HKD515-595 million, representing an increase of 161-202% compared to the net profit of around HKD197 million in the same period last year.