Temasek Holdings trimmed its stake in Alibaba Group Holding last quarter while the stock slumped to new lows, and added Chinese e-c0mmerce rivals Pinduoduo and JD.com to its portfolio, according to its latest 13F filing.The Singapore state investment firm cut its holding in Alibaba’s American depositary shares (ADS) by US$361.6 million to US$1.08 billion as the Hangzhou-based company’s value shrank by US$114 billion that quarter over concerns about regulatory crackdown in mainland China.Temasek…
