Meta The latest news, updates and opinions on Meta from the expert team here at MoneyWeek Latest What is Mark Zuckerberg’s net worth? Mark Zuckerberg is one of the world’s richest people, but how did he make his money? Should you invest in sector funds? Sector funds can be a useful way to fine-tune a portfolio or track a theme, but check what the index holds. By Cris Sholto Heaton Published 23 February 24