What a year it’s been for Elon Musk. When the world rang in a socially distanced 2021, Musk, the chief executive of both Tesla and rocket company SpaceX, was worth roughly $155 billion. Now, almost a year later, his fortune has reached unfathomable heights. As of December 17, the 50-year-old was worth $245.1 billion–a $90 billion gain since January 1.
