According to the latest data from the Hong Kong Stock Exchange, JPMorgan reduced its holding in Asymchem (06821) by 7,800 shares on January 28, with an average price of HK$80.8366 per share, totaling approximately HK$630,500. Following this reduction, JPMorgan's updated shareholding stands at around 1.6627 million shares, representing a 5.97% stake in the company.