Meta (META) Market Cap Drops $135B Amid AI Costs, Earnings Report

Meta's (META) shares fell 9% this week, leading to a $135 billion loss in market capitalization over four trading sessions. This decline followed the company's recent stellar earnings report but was driven by concerns over high expenses related to its AI development efforts. The $135 billion drop is roughly equivalent to the entire market value of Uber.

Meta's personal AI agent, Muse, aims to provide advanced digital assistant functions beyond a typical chatbot. Analysts speculate Muse could generate significant revenues given Meta's combined daily active user base of 3.6 billion across its platforms. Hypothetical monetization scenarios range from $4.3 billion to $43.2 billion per year depending on Muse's reach and value per user.

Additional pressures include a $25 billion lawsuit in New Mexico, tax-related controversies involving a deal with Meta's founder, and concerns around Meta's debt financing for its AI investments. Despite these issues, Meta trades at about 20 times its estimated fiscal year earnings and under 17 times estimated earnings for fiscal year 2027, suggesting some market expectations are already priced in.

This decline matters for investors because the valuation drop reflects significant market concern over Meta's AI investment costs and legal risks, affecting its near-term market value despite strong earnings.