Meta’s shares dropped as AI investment doubts erased nearly $9 billion from Zuckerberg’s net worth.
On Friday, Meta Platforms experienced a 4% fall in its share price, erasing a sizable portion of the momentum it had built throughout September. The decline came just a day after the stock had surged 4.5%, propelling the company’s market value close to the $2 trillion mark.
Because Mark Zuckerberg holds roughly 13% of the firm, the share-price slide translated into an estimated loss of $8.9 billion for the Facebook-now-Meta founder, bringing his net worth to about $257.5 billion.
The dip moved Zuckerberg from the fourth to the sixth spot on the real-time billionaire ranking, nudging him behind Sergey Brin and Michael Dell.
While the broader market remained buoyant, investors appeared uneasy about the sustainability of Meta’s recent rally, which had been fueled largely by enthusiasm for its new Muse AI assistant and a series of hardware announcements.
Goldman Sachs flags a massive AI spending hurdle
The sudden sell-off was triggered by a research note from Goldman Sachs that highlighted the enormous capital outlays required to become a full-scale hyperscaler in artificial intelligence. The bank warned that the leading AI-focused cloud providers – including Meta, Microsoft, Alphabet, Amazon and Oracle – would need to generate roughly $300 billion in annual AI-services revenue just to break even on their infrastructure investments. To achieve meaningful profitability, the analysts argued, the sector would have to capture about $1 trillion of yearly AI application spend.
Goldman’s calculations underscore the stark contrast between the hype surrounding generative AI and the hard economics of building the underlying data centers, custom chips and talent pipelines. For Meta, which has pledged billions toward AI research and the rollout of AI-enhanced products, the warning raised doubts about whether the company’s current trajectory can translate into sustainable cash flow.
Muse AI expansion and market expectations
Despite the share-price wobble, Meta pressed on with an aggressive rollout of its Muse AI ecosystem. Earlier in the week the firm introduced new Ray-Ban Meta smart glasses, a set of hearing-aid features, and a compact accessory dubbed “Muse Charm,” which Zuckerberg described as a “joyful little device.” In parallel, Meta unveiled a pair of virtual-reality glasses marketed as a “private cinema,” alongside a workstation-style headset poised for gaming and productivity use cases.
Analysts at JPMorgan view these hardware moves as building blocks for a larger AI-driven platform that could monetize transactions among users, businesses and AI agents. The bank’s projections suggest the total addressable market could eventually reach “tens of trillions” of dollars. Likewise, LightShed Partners and Constellation Research highlighted Meta’s massive user base and data assets as a competitive moat, even as rivals such as Apple, OpenAI and Anthropic intensify their own AI pursuits.
In the short term, the market’s response appears divided: investors remain attracted to the long-term upside of an AI-centric strategy, yet they are wary of the near-term cash burn. The short-, medium- and long-term trend indicators from Benzinga Edge now point to a positive outlook for the stock, but the immediate volatility suggests that any further missteps in capital allocation could reignite selling pressure.
