The San Francisco-based AI company Anthropic has postponed its initial public offering to November. The organization was originally scheduled to go public in September.
The company currently holds the status of the most valuable AI startup. This valuation follows a Series H funding round completed in May 2026, which set the company's worth at $965 billion.
Market sentiment has shifted following the announcement, with a reduced probability of an IPO occurring by September 30, 2026. Observers are now monitoring for further updates regarding filing details or roadshow plans.
Future developments, including changes in strategic investor activity or new financial disclosures, may influence the final pricing. The market is awaiting confirmation on whether the company will meet the revised November timeline.
