Elon Musk’s epic four-day stint at the peak of global wealth has come to a tragic end after the tycoon’s itchy Twitter finger triggered more financial upheaval. Musk lost $15 billion from his net worth in a single day after Tesla shares tumbled 8.6% on Monday. The sharp decline allowed fellow space-botherer Jeff Bezos to reclaim the crown of world’s richest person, with a ludicrous net worth of $186 billion. [Read: How do you build a pet-friendly gadget? We asked experts and animal owners] Bloomberg attributed some of the losses to Musk’s Twitter activity. The SpaceX founder tweeted on Saturday that the prices of Bitcoin and… This story continues at The Next WebOr just read more coverage about: Twitter