Mark Zuckerberg's net worth surges by $44 billion in 2023

Meta chief executive's personal fortune has grown the fastest of any billionaire so far this year

Mark Zuckerberg’s cost-cutting measures at Meta have made the stock the second-best performer on the S&P 500 and helped to push his net worth to $89.9 billion. AFP

Mark Zuckerberg was all-in on the metaverse last year, willing to spend whatever it took to dominate virtual reality.

And it cost him, big time. At one point, his wealth fell more than $100 billion from its high – a stunning decline for the millennial who just a few years ago was the world’s third-richest person.

So far this year, his focus has been on the physical world – first cost-cutting at his Meta Platforms and now working on a real-life competitor to Elon Musk’s Twitter.

World’s richest people aged 30 and under – in pictures

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  Mark Mateschitz. Getty Images

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  Leonardo Maria Del Vecchio. AFP

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  Michal Strnad, chairman and owner of Czechoslovak Group. Reuters

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  Gustav Magnar Witzoe. Getty Images

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  Palmer Luckey, co-founder of Oculus VR. Bloomberg

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  Katharina G. Andresen. Photo: Dag Knudsen

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  Alexandra G. Andresen Photo: Dag Knudsen

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  Gymshark's Ben Francis. Photo: Wikimedia Commons

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  Ryan Breslow. Getty Images

The results appear to be paying off. Mr Zuckerberg’s fortune, which is comprised largely of his Meta stake, has grown by $44.3 billion this year, the most of anyone tracked by the Bloomberg Billionaires Index.

Even with Meta shares closing down slightly on Friday in New York, Mr Zuckerberg’s efficiency pivot has made the stock the second-best performer this year on the S&P 500, soaring more than 100 per cent and pushing his net worth to $89.9 billion.

Mr Zuckerberg is now the 12th-richest person in the world, according to the Bloomberg Billionaires Index.

On Friday, Meta’s Instagram platform was reported to be planning to launch a competitor to Twitter as early as next month. The text-based app is currently being tested with celebrities and influencers, sources said.

Meta has a better chance to take share from Twitter than smaller peers, Bloomberg Intelligence analysts Mandeep Singh and Damian Reimertz said.

“Meta could be challenged to bring Twitter users to its platform,” they said in a note, yet it “may be a threat to Twitter, whose engagement has likely been hurt by charging its heavy users a monthly subscription fee”.

Meta’s revenue outlook is also brightening, Loop Capital Markets analysts Rob Sanderson and Alan Gould wrote in a note on May 15. The analysts have a target of $320 a share, compared with Friday’s closing price of $245.64.

“We think Meta’s product story is as good as it’s been in some time,” they said.