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Anthropic Sent Bankers IPO Pricing Details, Then Said They Were Inaccurate, Reuters Reports

Reuters says it saw emails in which the company circulated a filing copy showing about 867 million shares at $70 to $80, then told bankers those pricing details were inaccurate and would be updated later.

DailyMech Staff

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Anthropic Sent Bankers IPO Pricing Details, Then Said They Were Inaccurate, Reuters Reports
Leonhard_Niederwimmer / Pixabay — Pixabay Content License

Elevated view of Frankfurt's old town and banking-district skyline under a hazy sun, with distant building logos on several towers

Illustrative photo of Frankfurt's skyline, with the historic old town in the foreground and high-rises beyond; it is not Anthropic, this IPO, or a U.S. exchange. Distant building marks are visible, including Helaba lettering and other bank logos.

Anthropic sent bankers a copy of an IPO filing and then said its pricing details were inaccurate, Reuters reported Monday, citing emails to bankers it saw late on Monday. According to Reuters, the first email circulated a filing copy showing Anthropic aimed to sell about 867 million shares in a price range of $70 to $80 per share. A follow-up email said details about the pricing were inaccurate and that Anthropic would update the filing later.

Anthropic declined to comment, Reuters said. DailyMech has not seen the emails or the filing copy, and these figures are not a confirmed offer, a live price range, or money Anthropic will raise.

At a glance

Item Detail Source/status
Emails seen by Reuters Filing copy showed about 867 million shares at $70 to $80; second email called pricing details inaccurate Reuters exclusive via reprints; not found on reuters.com
Company response Declined to comment Reuters
Earlier Reuters alert Raise of as much as $69.3 billion One-line alert; not confirmed terms
Public S-1/A November 2 amendment leaves share counts and price range blank SEC EDGAR; no later amendment seen during research
Earlier expectations Roadshow and valuation views November 5 Reuters report; separate from Monday's emails

What the emails did not confirm

The updated Reuters exclusive does not state a dollar raise, name a ticker, or say when trading would start. It does not say whether the about-867-million figure covers shares sold by the company, by existing holders, or both. "Blockbuster IPO filing" is Reuters' wording, not a confirmed deal size.

An earlier one-line Reuters alert said Anthropic was aiming to raise as much as $69.3 billion in what could rank among the largest initial public offerings on record, according to a copy of a filing seen by Reuters on Monday. Some reprint headlines and one CNA URL slug still carry that wording. The figure is consistent with about 867 million shares times $80, but the updated exclusive no longer leads with it, and Anthropic told bankers the pricing details were inaccurate.

The public filing still leaves the price blank

Anthropic's October 26 announcement said it had filed a Form S-1 for a proposed IPO of Class A common stock, intended to list on the Nasdaq Global Select Market under the symbol "ANT," and had not yet determined the number of shares or the price range. It said the registration statement had not yet become effective.

The latest public amendment, filed with the SEC on November 2, still leaves blank the number of shares offered by the company and by selling stockholders, and its estimated price range reads "between $ and $." It says Anthropic has applied to list under "ANT." As of DailyMech's research Monday evening, that amendment was still the latest public S-1/A on the company's EDGAR page.

The ticker, the Nasdaq listing, and the unset price were public before Monday; they are not news from the Reuters exclusive. Separately, the amendment describes an Initial Public Benefit Issuance of 846,840,960 Class N shares. That is a different number from the about 867 million shares in the filing copy Reuters described.

Earlier expectations are a separate trail

A November 5 Reuters exclusive reported that potential investors were raising doubts about whether Anthropic could hold a planned roadshow in time for a November listing, according to four people familiar with investor discussions. That report said the roadshow had initially been expected the week of November 9, and that some investors viewed a recently discussed $1.5 trillion valuation as the high end of expectations. It also said investors had at one point this year expected an October IPO at a valuation as high as $2 trillion, and that some expected the offering to reach $100 billion. Anthropic declined to comment on those doubts.

Those were investor views, not company-set terms, and are separate from Monday's filing copy.

What to watch

Whether Anthropic files an amendment that sets a share count and price range; whether it comments beyond declining; whether Reuters publishes a fuller account or correction; and whether the company confirms any roadshow or listing timetable.

How we reported this

On November 9 we fully read the updated Reuters exclusive in CNA, StreetInsider and MarketScreener India reprints, and the earlier one-line alert on MarketScreener India. We did not find the item on reuters.com; reprints are not independent confirmation. We read Anthropic's October 26 and June 1 announcements and its newsroom, which had no new statement about this filing copy. We read the company's SEC filing list and the cover and offering pages of the November 2 amendment; the full prospectus fetch was truncated. We read the November 5 Reuters exclusive in two reprints. A same-day TechCrunch account citing the Wall Street Journal was not used to confirm the emails. DailyMech contacted no one and has not seen the emails or the filing copy.

Published and fact-checked November 9, 2026.

Sources

DailyMech used AI tools to help research and draft this article; it was fact-checked by our editors.

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