Stock market anomaly: Chow Tai Fook (06168.HK) surged more than 8% in the closing session on Saturday. The company plans to optimize the collaboration model for all brands, with expectations of a revaluation of valuation and profit models.

According to the Wise Financial APP, Chow Tai Fook (06168.HK) soared more than 8% in the last trading session on Saturday. As of the time of writing, the stock is up 7.34%, trading at 50.9 Hong Kong dollars, with a trading volume of 487 million Hong Kong dollars.