Zuckerberg surpasses Musk, is the third richest in the world. Zuckerberg is now worth 186.9 billion and Musk 180.6 billion.
The overtaking came on a difficult day for Tesla after Reuters reported that Tesla canceled its plans for a low-cost electric car. An indiscretion that caused Tesla shares to drop and made Musk lose money. The drop in Tesla shares 'weighs heavily' on Zuckerberg, according to Bloomberg's Bloomberg Billionaires Index, which ranks the world's richest people.