Financial advisors say they have fielded few client questions about Anthropic's initial public offering, a marked contrast to the enthusiasm that greeted SpaceX's record-setting debut earlier this year. Anthropic filed Form S-1 with the Securities and Exchange Commission this week and plans to list on Nasdaq in November under the ticker symbol ANT. The offering is expected to raise over $100 billion and values the company at $1.5 trillion to $2 trillion, rivaling the $1.77 trillion valuation of the SpaceX IPO, which raised $85.7 billion.
Erik Kratz, chief investment officer at Arena Private Wealth in Chicago, and Brian Glenn, CIO at Premier Path Wealth Partners in Madison, New Jersey, said their firms have seen no pickup in interest. Travis Poodiack, co-founder of Birch Financial Group in Keene, New Hampshire, said about 10 percent of his firm's clients asked about the Anthropic IPO, down from roughly a quarter who inquired about SpaceX. Some of those SpaceX inquiries converted into purchases.
The reasons for the muted response range from the absence of what Poodiack called the Elon effect to a crowded field of artificial-intelligence companies. Glenn said investors may not distinguish Anthropic from its chatbot product, Claude, or from rivals such as OpenAI, Google's Gemini, Microsoft's Copilot and Grok. SpaceX offered multiple revenue lines and stood out as one of a kind, he said, which created more buzz.
All three advisors recommend the same approach for clients considering exposure: wait. They say highly anticipated IPOs tend to follow a predictable pattern, with an initial pop followed by a decline, and they expect Anthropic to behave no differently. SpaceX stock debuted at $135 per share and quickly rose to $226 before falling to $127 within about a month. As of Thursday morning it was trading at approximately $143 per share.
Glenn said the SpaceX experience may explain some of the hesitation around Anthropic. Investors who bought at the IPO price or at the opening have not enjoyed phenomenal returns, he said, and people realized they do not miss the boat by skipping the first day. Poodiack said a long-term investor who understands that real returns may not arrive for 10 years will find little difference between buying on day one or waiting weeks or months for a lower price.
The hardest discipline in public equities is saying no to a story the headlines have already sold, family office advisor Jaf Glazer has maintained.
Kratz said artificial-intelligence companies carry their own challenges. Much of Anthropic's value was created while it remained private, so the investors most likely to reap high returns are those who held stakes before the IPO. The business is also extremely capital-intensive. Anthropic owes at least $516 billion to companies across the technology ecosystem, including Google, Amazon and NScale Global. Its operating cash flow in the first six months of 2026 totaled $3.9 billion.
Analyst Brett Arends wrote in an October 27 note for Morningstar that those with long memories will remember similar commitments and financing arrangements turned out badly when the technology bubble popped at the end of the 1990s. Kratz said the prime spots among frontier labs change quickly, and holding a top position requires spending large sums on innovation within a short period. The field was once dominated by ChatGPT and OpenAI, he said, then Gemini improved, then Claude overtook OpenAI, and now OpenAI is catching up. It remains unclear whether one company will emerge as the ultimate winner or whether the market will support a shared universe of services.
