Anthropic delays IPO from October to November 2026 to show stronger Q3 results ahead of a projected $2 trillion valuation.
Anthropic is reportedly postponing its planned IPO from October to November 2026. According to The Information and The Wall Street Journal, the listing is now expected in late October at the earliest but more likely November. The company's advisors cite a desire to present strong third-quarter results before going public—though that reasoning is questionable given that strong second-quarter results appear sufficient to support an IPO, and robust third-quarter performance could equally boost the stock after listing.
Investors expect a valuation of roughly $2 trillion and a capital raise of up to $100 billion, both of which would eclipse records set by SpaceX in its June IPO. Anthropic's financial trajectory has been striking. Revenue more than doubled between the first and second quarters of 2026, rising from about $4.7 billion to more than $11.5 billion. Spending on computing infrastructure rose only 65 percent over the same period, from $3.4 billion to $5.6 billion. The company's adjusted operating margin improved from negative 13 percent in Q1 to a positive single-digit percentage in Q2, though that figure carries important caveats.
Customer adoption has accelerated sharply. By the end of 2025, about 1,500 companies had each spent more than $100,000 on Anthropic's AI software over the previous 12 months. By the end of Q2 2026, that number had quadrupled to about 6,000. More than 100 companies each spent over $10 million during that window, while more than 1,000 each spent over $1 million. Anthropic projects revenue of roughly $190 billion to $200 billion for 2028.
Yet substantial funding needs remain. Despite reporting $120 billion to $130 billion in cash in early August, the company will likely require additional capital as data center spending and model training accelerate. The computing infrastructure deal signed with SpaceX in May alone costs $1.25 billion monthly, illustrating the scale of near-term commitments.
Several complications cloud the IPO outlook. Anthropic recently claimed profitability, but that calculation excluded major costs including stock-based compensation and did not follow standard accounting rules. OpenAI has regained competitive ground with Astra and leads on the OpenRouter platform; both companies must sustain rapid growth to justify their data center buildouts. Rising interest rates are increasing infrastructure costs, while cheaper open-weight models intensify competitive pressure.
Safety concerns present an additional risk. AI models' emerging cybersecurity capabilities have produced "unintended hacks" during safety testing involving OpenAI, Google, Anthropic, and Meta. These incidents suggest substantial operational risks if the resulting damage lacks insurance coverage. So far, such incidents have been dismissed as an "AI novelty," but that tolerance is unlikely to survive public scrutiny once the company goes public.
OpenAI has also delayed its IPO to 2027. Sam Altman cited safety concerns, arguing that an AGI company has valid reasons to remain private through major transitions—though given the broader pressures both companies face, that rationale captures only part of the story.
The fundamental question remains unresolved: whether the massive spending on AI infrastructure generates corresponding returns. How much additional revenue are companies generating, or how much are they saving, versus human labor performing the same work? These returns remain difficult to measure and will likely dominate investor scrutiny as either company approaches public markets.