Anthropic Starts IPO Roadshow at an Expected $70–$78 a Share

Anthropic has started the roadshow for its proposed initial public offering, with an expected price of $70.00 to $78.00 a share, the company said on 10 November 2026. The Anthropic announcement and an amended Form S-1 dated 10 November, marked “Subject to Completion,” set out a proposed sale of 825,000,000 Class A shares, an application to list on the Nasdaq Global Select Market under the symbol ANT, and a concurrent private placement of Class N stock. That range is an expected price, not a final one. The registration statement has been filed with the US Securities and Exchange Commission but has not yet become effective, and the company gives no pricing date.

The figures that matter for cash to Anthropic are easy to mix up: the public offer, the shares sold by existing holders, the extra 30-day underwriter option, and a $26.0 billion Class N placement that only closes if the IPO does. The filing’s net-proceeds estimate of approximately $84.6 billion, or about $93.7 billion if the option is exercised in full, is calculated at a $74.00 midpoint and combines the IPO and the placement after estimated discounts. It is not a gross total for the public offer alone.

In brief

• Anthropic has opened the roadshow for a proposed IPO of 825 million Class A shares at an expected $70–$78 each, and has applied to list as ANT on Nasdaq’s Global Select Market.
• A separate $26 billion Class N placement, and the filing’s $84.6 billion net-proceeds figure at the $74 midpoint, are tied to the IPO and should not be read as cash already raised.
• The registration is not yet effective, no pricing date has been set, and the securities may not be sold until the statement is effective.

The Anthropic IPO offer is 825 million Class A shares, not all sold by the company

Of the 825,000,000 Class A shares in the proposed offering, Anthropic is selling 801,351,354 and selling stockholders are offering a further 23,648,646. Both the company release and the S-1/A say Anthropic will not receive any proceeds from the holders’ shares. The company also expects to grant the underwriters a 30-day option to buy up to 123,750,000 additional Class A shares from Anthropic.

The prospectus, the release says, may be obtained from Goldman Sachs & Co. LLC and Morgan Stanley & Co. LLC. The S-1/A’s cover is the standard “subject to completion” legend: the securities may not be sold, and offers to buy may not be accepted, until the registration statement is effective. Today’s announcement, Anthropic says, is not itself an offer to sell.

Anthropic is incorporated as a Delaware public benefit corporation. The filing also describes a capital structure in which Class A shares carry one vote and Class N shares have no voting rights except as otherwise required by law, and generally convert to Class A on a sale or transfer.

A $26 billion Class N placement sits beside the public offer

The S-1/A says Anthropic has agreed with Advanced Micro Devices, Broadcom, Google LLC, Micron, Microsoft, NVIDIA and TSMC Partners that those investors will buy, severally and not jointly, an aggregate of $26.0 billion of Class N common stock at the IPO price. The placement is contingent on the IPO and is scheduled to close immediately after it, subject to other conditions in the filing. Google’s participation is described as funding a portion of previously committed investment obligations under a 2026 note purchase agreement.

The individual amounts in the prospectus are illustrations at an assumed $74.00 a share, the midpoint of the expected range:

The company says it intends to use net proceeds from the offering and the placement for general corporate purposes, including working capital, operating expenses and capital expenditure, including investments in compute and infrastructure, and hiring and retention. It may also use a portion for acquisitions or investments, but says it has no agreements or commitments for any material acquisitions or investments at this time.

The range, the placement and the net figure are not the same thing

The useful discipline in this filing is to keep three numbers in their own boxes. The $70–$78 range is what Anthropic says it expects to price at, not the price at which shares have been sold. The 825 million Class A shares are the public offering, of which 23,648,646 will not put cash into the company. The $26.0 billion Class N placement is a separate, contingent sale of a different share class, at the IPO price, to named strategic investors. Adding those ideas together as if they were one cheque, or treating the range as a done deal, will overstate what has actually happened this week: a roadshow has started, and a registration statement is still awaiting effectiveness.

The net-proceeds line needs the same care. Approximately $84.6 billion, or about $93.7 billion with the underwriters’ option, is the filing’s estimate at a $74.00 midpoint after estimated underwriting discounts and commissions on the public Class A sale. It includes the concurrent placement. It is not a gross IPO total, and it will move if the final price is not the midpoint, if the option is not exercised, or if the placement’s conditions are not met. Those are mechanical features of the prospectus, not a forecast of how the shares will trade.

This is also why TSN is not publishing an implied market valuation from the range. Some outlets have done that arithmetic. It is not in Anthropic’s release, and a midpoint times an incomplete share-count is not a fact the company has stated. The facts that are in the documents are already large enough, and already qualified: an expected range, a two-part capital raise, and a statement that is not yet effective.

The roadshow sits on a filing trail TSN has already covered. Anthropic’s earlier Nasdaq S-1 first set out a public listing as ANT, a later amended S-1 updated the company’s reported results, and the draft filing first reported by the Wall Street Journal was the start of that public paper trail. This week’s documents add the expected price range, the split between company and selling-stockholder shares, the $26 billion Class N placement and the combined net-proceeds estimate. The next facts that would change the story are an effective registration, a priced deal, and confirmation that the contingent placement has closed. Until then, the Anthropic IPO remains a proposed offering on the road, not a completed listing.

Sources

• Anthropic, “Anthropic launches roadshow for proposed initial public offering”, 10 November 2026
• Anthropic, PBC, Amendment No. 2 to Form S-1, dated 10 November 2026, SEC accession 0001628280-26-072484

Related stories

Anthropic’s amended S-1, which set out the company’s later reported results, is the nearest prior TSN read on the filing trail that this roadshow now prices in an expected range.

Also relevant: Anthropic’s earlier Nasdaq S-1, which first set out a listing as ANT, and the draft IPO filing first reported by the Wall Street Journal.