Analysis
Anthropic is pushing its IPO timeline back a second time, from mid-October to November, according to The Wall Street Journal, with advisers saying the company wants to present a full third-quarter print to investors before pricing a listing still targeted at roughly a $2 trillion valuation and as much as $100 billion in proceeds.
Pulse has been tracking this slide in real time. We previously reported on September 5 that the IPO had already moved from an earlier October target to "mid-October" -- this is the second concrete slip in six weeks, not a single delay. Anthropic also locked in a roughly $15 billion credit facility ahead of the listing, a cushion that reduces the urgency to rush a delayed offering to market purely for cash.
What Changed
The stated reason is straightforward: bankers want Anthropic to show a completed third quarter of results rather than ask public investors to underwrite a valuation off projections alone. That's a shift from mid-August, when backers were reportedly modeling a $2-3 trillion October listing off growth expectations. The revenue trajectory is real -- annualized run-rate climbed from about $9 billion at the end of 2025 to more than $65 billion by late July 2026 -- but whether that pace holds through a full Q3 print is now the question the delay exists to answer.
Sam Altman told Fortune this month that OpenAI's own IPO won't happen until 2027, citing AI safety concerns. Pulse has tracked the Anthropic-OpenAI IPO race as a defining fall storyline; with OpenAI now pushed a full year out, Anthropic has the largest AI-lab IPO slot to itself this cycle, without a same-sector pricing comparable already trading.
A second slip in six weeks also has a less flattering read: it suggests Anthropic's own numbers, or its read of investor appetite, moved meaningfully between early September and now. The credit facility gives Anthropic room to wait, but every additional month gives competitors -- and skeptics of AI valuations broadly -- more time to make their case before its S-1 is public and its numbers are pinned down for good. For VCs holding Anthropic paper, November is a real date to underwrite, but the track record argues for treating it as provisional rather than fixed.