Anthropic IPO
Under an amended registration statement filed November 10, the offering would cover <cite index="19-3">825 million Class A shares, with the company itself supplying roughly 801.4 million of them</cite>, and the rest coming from existing holders. <cite index="1-1,1-2">Pricing is slated for Wednesday, November 18, with trading under the ticker ANT beginning Thursday, November 19</cite>. <cite index="25-6">At the top of the range, the offering would raise about $62.51 billion for Anthropic and about $1.84 billion for selling stockholders</cite>, with proceeds calculated before underwriting discounts.
Valuation is the figure drawing the most attention. <cite index="19-6">Using the roughly 13.09 billion shares expected to be outstanding after the offering, the range implies a market value of about $916 billion to $1.02 trillion</cite>. <cite index="19-7">On a fully diluted basis, the company could reach up to $1.405 trillion, up from the $965 billion valuation from a May funding round</cite>. <cite index="24-11">Seven strategic partners, including Google and Nvidia, have agreed to buy $26 billion of non-voting stock at the IPO price</cite>.
Demand looks strong on paper. <cite index="20-8">The book is already covered across the $70 to $78 range on an allocable basis</cite>, according to people familiar with the deal, and <cite index="20-7">the company is targeting about 20% retail allocation, far above the typical 5% to 10% for an IPO</cite>. <cite index="13-2">Lock-ups open 27, 48, 62, and 76 days after the IPO</cite>, so insiders can sell in stages.
Why it matters
For founders and operators, the price range gives a public reference point for what an frontier AI lab is worth at scale. A listing near $1.3 to $1.4 trillion would show that public investors will pay for a pure AI model company, but the gap from the earlier $2 trillion talk shows how quickly expectations moved during the recent AI stock sell-off. Private rounds for AI companies will likely be benchmarked against the final pricing.
For investors and employees, the timing and structure matter. Staggered lock-ups determine when insiders can sell, and the large strategic placement ties chip and cloud suppliers closely to one lab. Anyone building on Claude, selling into Anthropic, or competing for the same capital should watch whether the company can keep its very large compute commitments in line with its revenue.
Key points
- 1Anthropic plans to sell 825 million Class A shares priced between $70 and $78 each.
- 2At the top of the range, gross proceeds reach about $64.4 billion, with roughly $62.5 billion going to the company.
- 3Implied valuation is about $916 billion to $1.02 trillion on basic shares, or up to $1.405 trillion fully diluted.
- 4Seven strategic partners agreed to buy $26 billion of non-voting Class N stock at the IPO price.
- 5Pricing is set for November 18, with first trading on Nasdaq expected November 19 under ANT.
