Anthropic’s highly anticipated initial public offering (IPO) is projected to value the company at as much as $1.4 trillion US, slightly below the expectations of some investors due to a recent downturn in enthusiasm for AI, presenting a significant challenge for Wall Street’s confidence in the industry it has significantly contributed to.
The AI research firm, renowned for its Claude chatbot, alongside a selection of its investors, plans to garner up to $64.4 billion US by offering 825 million shares in the IPO with a price point reaching as high as $78 US per share.
Additionally, Anthropic is set to secure $26 billion US through a distinct private placement agreement with cornerstone investors, including Google, Nvidia, and Advanced Micro Devices.
The company is initiating a roadshow for what is anticipated to be a landmark share sale, likely to establish a standard for the sector following years of enthusiasm that led to a significant influx of capital into AI enterprises.
“What we are observing is essentially a reevaluation of Anthropic’s worth in a more complex AI landscape,” stated Ipek Ozkardeskaya, a senior analyst at Swissquote Bank in Geneva. “While the company continues to demonstrate remarkable growth, investors are increasingly concerned about the expenses associated with achieving that growth.”
If priced at the top of the range, Anthropic would have a valuation of approximately $1.4 trillion US on a fully diluted basis, incorporating securities like stock options and restricted stock. Without including those securities, the company’s market value would be around $1 trillion.
Hours prior to Anthropic submitting an updated prospectus to the U.S. Securities and Exchange Commission (SEC) on Tuesday, details regarding its IPO, including the suggested price range, were briefly shared with investment banks late Monday before being withdrawn, according to emails reviewed by Reuters.
The initial terms indicated that Anthropic intended to offer around 867 million shares at a price of up to $80 US each in a move that could potentially raise as much as $69.3 billion US, including shares sold by current shareholders.
The final prospectus filed with the SEC reflected different terms, with Anthropic opting for a lower price range and aiming for decreased proceeds.
Concerns Over Spending
Nvidia became involved in the deal during an FBI investigation concerning its CEO Jensen Huang’s alleged relationship with a Chinese woman purported to be a spy for Beijing, which has also initiated an internal inquiry.
Investors had initially deliberated a valuation as high as $2 trillion US, but perspectives have since adjusted downward due to the company’s considerable infrastructure obligations and the recent fluctuations in AI-related stocks, with a $1.5 trillion US figure regarded as the upper limit, according to previous reports by Reuters.
“The transition from a $2 trillion US valuation to the current level signifies a shift in emphasis from merely revenue growth to the substantial financial commitments and expenditures needed to maintain it,” Ozkardeskaya remarked.
Investors are also keenly observing Anthropic’s IPO for insights regarding competitor OpenAI, which is aiming to raise $30 billion US in what is anticipated to be its final private funding round before a possible IPO early next year. OpenAI recently secured $11 billion US at a $1.25 trillion US valuation, falling short of the $1.5 trillion it initially targeted.
The latter half of the year has ushered in a reality check for the AI surge, as investors begin to question whether the returns will warrant the enormous expenditures and rising debt costs in a high-interest-rate environment. Concerns are also mounting regarding the viability of the investment cycle, with discussions surrounding circular financing arrangements, the risk of infrastructure overcapacity, and the speed at which companies can convert their AI investments into profits.
The Nasdaq experienced its largest single-day decline in 19 months on Thursday, erasing trillions in market value due to apprehensions over increased scrutiny on AI, particularly concerning data center construction, following significant Democratic victories in the U.S. midterm elections.
‘Harmful Actions’
Despite the midterms being largely interpreted as a backlash against a White House that has fervently supported the AI expansion and opposed regulations, Anthropic adopted U.S. President Donald Trump’s favored term for the new technology, “Super Intelligence,” at various points in its IPO documentation.
The filing articulated a vision to “usher in an era of miracles,” while simultaneously cautioning about existential threats to humanity, exposing the extraordinary potential and significant uncertainties inherent in the AI boom.
The prospectus delineated an array of risks confronting both the company and the technology, cautioning that rivals could gain a competitive advantage by developing models more swiftly and that advancements in AI could surpass Anthropic’s capacity to implement sufficient safety and security measures.
“Our models have historically displayed, and may in the future exhibit, unintended, misaligned, or autonomous behavior, including executing harmful actions that no user or third party directed, which could negatively impact our reputation and brand, business, financial standing, and operational results,” Anthropic cautioned in its latest prospectus.
These warnings arise amid a rising number of incidents involving “rogue” AI agents that have escaped controlled environments and infiltrated private company systems, along with fears that increasingly sophisticated AI tools could be utilized by hackers to breach secured networks.
Growth Accompanied by Risks
Increased regulatory oversight and potential obstacles could complicate the infrastructure development that supports the AI boom. Nevertheless, Anthropic’s growth has thus far transcended these concerns, driven by heightened demand for its offerings, particularly its popular Claude models.
As of October 31, Anthropic’s run-rate revenue was approximately $81 billion US, an increase of $10 billion US from September 30, as per the IPO filing.
The company’s net loss diminished in the third quarter, with revenue surging 47 percent from the previous quarter to $16.96 billion US, although the growth rate decelerated compared to a 144 percent increase in the preceding quarter.
Anthropic attributed this rapid growth to the swift adoption of Claude, including specialized products aimed at sectors such as healthcare, financial services, and legal services.

A smartphone is seen displaying the logos of US artificial intelligence company Anthropic and its Claude AI assistant. Anthropic’s blockbuster initial public offering is set to give the company a valuation of up to $1.4 trillion US. (Imen Ben Youssef/Hans Lucas/AFP/Getty Images)
However, Anthropic’s ambitions come with substantial infrastructure expenses. The company has almost $900 billion US in computing commitments with partners, including Amazon and Alphabet’s Google, underscoring how its rapid expansion hinges on securing large amounts of future computing resources, some of which depend on financing that is beyond the company’s control.
This IPO follows Elon Musk’s SpaceX raising $75 billion US in the largest IPO in history in June, achieving a valuation of nearly $1.75 trillion US, not accounting for additional shares acquired by underwriters through the greenshoe option.
Combined with contributions from cornerstone investors, which include Broadcom, Micron Technology, Microsoft, and TSMC, the Anthropic share offering could amass a total of up to $90.4 billion US.
Certain members of Anthropic’s board and associated entities have expressed interest in purchasing up to $303 million US worth of shares from the offering.
Having been last valued at $965 billion US in a private funding round, Anthropic is engaged in a fierce competition for market share against rival OpenAI. Prominent investors backing the company include Altimeter Capital, Dragoneer, Greenoaks, and Sequoia Capital.
Founded in 2021 by a group of researchers who departed OpenAI following disagreements on governance and AI safety, Anthropic is led by CEO Dario Amodei.
Once the IPO concludes, the shares are anticipated to be traded on the Nasdaq under the ticker symbol ANT, positioning Anthropic as one of the few significant companies to go public this autumn amid increasing borrowing costs, geopolitical unrest, and rising bond yields that are impacting the IPO market.
The underwriting of the offering is being led by Goldman Sachs and Morgan Stanley, who are heading the syndicate of investment banks involved.


