Anthropic pushes ahead with IPO plans as valuation expectations fall from $2 trillion

Introduction

Anthropic is pushing ahead with its initial public offering plans this week despite a rocky market environment and growing skepticism from institutional investors about its valuation, according to multiple reports.

The AI company behind the Claude family of models plans to set a valuation range as soon as Tuesday, November 10, and could begin trading on Thursday or Friday of next week, the Wall Street Journal reported.

The timeline would make Anthropic the largest AI company to go public, testing investor appetite for AI stocks after one of Nasdaq's biggest sell-offs and revelations that Nvidia CEO Jensen Huang had an affair with a suspected Chinese spy.

Valuation expectations have fallen sharply

The valuation range has been a moving target. As recently as a few months ago, Anthropic floated a $2 trillion valuation.

That figure came down to $1.5 trillion in discussions last week, and some institutional investors are now pushing for a valuation below that level, according to the Wall Street Journal and TechCrunch.

The drop reflects a broader market reassessment of what AI companies are worth in a turbulent public market environment.

Reuters reported Monday that details of Anthropic's blockbuster IPO, including plans to raise nearly $70 billion, briefly circulated to banks before being retracted.

Yahoo Finance reported that Anthropic had planned to sell 867 million shares at $70 to $80 apiece, targeting a fund-raise of up to $69.3 billion, but later retracted that price range.

The retraction suggests ongoing negotiations between the company and its underwriters over final pricing.

The shifting numbers reflect a broader reassessment of AI company valuations. OpenAI, Anthropic's main rival, was valued at $1.25 trillion last week after raising $11 billion in fresh capital — short of the $20 billion it had initially sought.

The down-round dynamic for the industry leader has made investors more cautious about Anthropic's pricing, with some questioning whether any AI company can justify the trillion-dollar valuations that have become common in private markets.

Revenue and financial picture

Anthropic filed an amended S-1 with the Securities and Exchange Commission on November 2 that added its results for the third quarter of 2026. Revenue in the third quarter was $17.0 billion, according to Dealroom, which reviewed the filing.

That represents more than triple the revenue the company reported in the same quarter a year earlier, signaling rapid enterprise adoption of the Claude platform.

The company reported a net loss of $80.7 billion in the first half of 2026, according to the Wall Street Journal. The massive losses underscore the enormous cost of training and running frontier AI models at scale.

Anthropic has committed tens of billions of dollars to compute and infrastructure, according to its IPO filing, including long-term contracts with cloud providers for GPU access.

The $17 billion quarterly revenue figure makes Anthropic one of the fastest-growing enterprise software companies ever on an absolute basis. For context, Salesforce took over a decade to reach $10 billion in annual revenue.

Anthropic is on track to do more than that in a single quarter. However, the losses raise questions about how long the company can sustain its growth trajectory without further capital, making the IPO a critical milestone.

Timing and market conditions

The IPO is moving forward at a turbulent time for tech markets. Nasdaq experienced one of its biggest sell-offs in recent weeks, driven partly by the Nvidia spy scandal involving CEO Jensen Huang's relationship with a suspected Chinese executive.

Huang's situation has rattled the semiconductor sector and raised broader questions about corporate governance in AI-adjacent companies.

Launching a nearly $70 billion IPO in this environment would test whether the AI boom has enough momentum to shrug off wider market uncertainty.

Some bankers and investors told the Journal they expect the final valuation to come in meaningfully below the $1.5 trillion figure that was discussed as recently as last week.

The gap between what Anthropic wants and what the market will pay is the central tension of the coming weeks.

IPO mechanics

Anthropic is expected to begin formally marketing its IPO as early as Tuesday, according to Yahoo Finance. Under SEC rules, the earliest the company could begin trading is Monday, November 16, assuming the offering is priced the previous week.

The IPO roadshow will give institutional investors their first detailed look at Anthropic's financials, growth trajectory, and competitive positioning against OpenAI and Google DeepMind.

The offering is being led by a syndicate of major investment banks. The company's amended S-1 filing, which provides the most detailed public look yet at Anthropic's finances, is available on the SEC's EDGAR system.

The filing includes risk factors that range from competition with OpenAI and Google to the cost of compute infrastructure and the regulatory landscape for frontier AI development.

What it means for the AI industry

Anthropic's IPO is the single most important public market event for the AI industry since it became a mainstream investment theme.

The final valuation — whatever it lands at — will set a benchmark for every other AI company considering a public listing.

If Anthropic can command a trillion-dollar valuation despite the losses and market turbulence, it validates the thesis that AI is a once-in-a-generation market shift.

If the IPO stumbles, it could trigger a broader reassessment of AI company valuations across the board.

For Anthropic's customers, the IPO brings both opportunity and risk. Public market scrutiny means more financial transparency, but also pressure to show profitability on a defined timeline.

Companies that build on Claude's API will be watching closely: IPO proceeds could fund faster model development and lower prices, while public market pressure could lead to cost-cutting and slower investment.

For now, the company is pressing forward.

CEO Dario Amodei and his leadership team are expected to begin investor meetings in the coming days, making their case that Anthropic is not just another high-growth tech company but the defining infrastructure bet of the AI era.

The roadshow will test whether Wall Street agrees — and whether investors believe that $17 billion in quarterly revenue can grow fast enough to justify a trillion-dollar price tag.