Anthropic Publicly Files for IPO: What Will ANT Stock Be Worth on Day One?

Key takeaways

• Anthropic is setting the stage for a high‑valuation IPO that could bring in $100 billion+ and position it as a leading AI company, but the final price and timing remain uncertain.
• $1.5 trillion to $2 trillion valuation range
• $16.3 billion revenue in six months to June 30
• $11.6 billion Q2 revenue

What happened

Anthropic has filed an S‑1 to go public, aiming to list Class A shares on Nasdaq under the ticker ANT. The filing does not set a share count or price range, but the company is targeting a debut in the week of Nov. 16, with a valuation between $1.5 trillion and $2 trillion. The company’s revenue jumped from $1.2 billion a year earlier to $16.3 billion in the six months to June 30, and it posted its first operating profit of $974 million in that period.

Why it matters

The IPO could bring in $100 billion or more, potentially doubling the $965 billion post‑money valuation of its May Series H round. A valuation at the high end would place Anthropic at roughly 43 times its annualized revenue run rate, a premium that reflects expectations of rapid growth and large enterprise contracts.…

Short-term and longer-term

Short-term. In the next few days, traders will focus on the IPO pricing and the exact share count once the filing is finalized.

Longer-term. Over the coming months, investors should consider how the IPO proceeds will be deployed, particularly the large commitments to Alphabet and Amazon.