Market expectations for the upcoming Anthropic initial public offering have shifted, with the anticipated valuation falling from $2 trillion to $1.5 trillion. This adjustment follows reports of slowing revenue growth and rising operational costs at the AI company.

The developer of the Claude model family previously reached a valuation of $965 billion during its Series H funding round earlier this year. Current market sentiment suggests a wider range of potential outcomes, with increased interest in the possibility of a market capitalization below $1.25 trillion upon debut.

The company faces scrutiny regarding its capital-intensive business model, characterized by significant operating losses and high infrastructure expenses. Despite these challenges, stakeholders, including co-founders Dario and Daniela Amodei, continue to prepare for the public listing.

Investors are now awaiting formal IPO filings for definitive pricing details. Future market expectations will likely depend on upcoming disclosures regarding annual recurring revenue and broader shifts in the artificial intelligence sector.