 Younger UK investors have shown a renewed liking for US tech stocks while falls for Tesla Inc NASDAQ:TSLA, Vodafone and BT Group PLC LSE:BT.A made them the most bought investment for investors across various platforms. On the Freetrade platform, where the average customer is aged around 31 with over a third of customers in that 26-35 age bracket, US tech stocks and wider SP index trackers filled all but one of the top slots. 