Anthropic IPO Price Band of $70 to $78, and the $1 Trillion Figure, Explained

Anthropic, the company behind Claude, told the market its price on Tuesday, 10 November 2026. Amendment No. 2 to its Form S-1, filed that day with the US Securities and Exchange Commission, estimates an offering price between $70.00 and $78.00 for 825 million Class A shares. The company also launched the roadshow.

The number in the headlines is not a line the prospectus prints. Reuters, in the copy carried by NBC News, said the filing showed a valuation target of up to $1.02 trillion, and a raise of up to $64.4 billion. A longer Reuters account, carried by CBC, described about $1.4 trillion if options and restricted stock are counted, and about $1 trillion if they are not. Both can be true only because they count different shares. Until the deal prices, both are estimates.

The 60-second version

• The band: $70 to $78 a share, in the 10 November prospectus. Anthropic sells 801,351,354 of the 825 million Class A shares. Existing holders sell 23,648,646. The company gets none of the selling holders' money.
• The $64.4 billion: At $78, 825 million shares come to $64.35 billion. Reuters rounded that to up to $64.4 billion. At $70 the same share count is $57.75 billion, which is the bottom of the range TechCrunch reported.
• The $1.02 trillion: After the offering and a private placement, the filing counts 13,086,672,593 common shares if underwriters buy no extra stock. Times $78, that is about $1.02 trillion. The prospectus does not call that product a valuation. Reuters did.
• The other trillion: CBC's Reuters copy said about $1.4 trillion fully diluted. TechCrunch said $1.404 trillion at the top of the range. Those counts include securities that can become shares.
• The business: September-quarter revenue $16.956 billion. Nine-month revenue $33.242 billion. Nine-month net loss $104.039 billion, mostly a fair-value change on convertible notes, not the operating line. Compute commitments about $900.9 billion.
• Status: The registration statement is not yet effective. Anthropic said so on 10 November. The cover page leaves the share delivery date blank.

What the filing actually fixes

The document is a preliminary prospectus, "Subject to Completion," dated 10 November 2026. Registration number 333-299633. Anthropic, PBC, a Delaware public benefit corporation, says there has been no public market for the Class A stock. It has applied to list on the Nasdaq Global Select Market under the symbol ANT.

Goldman Sachs & Co. LLC and Morgan Stanley are named on the cover. Anthropic's roadshow note the same day points readers to Goldman Sachs & Co. LLC and Morgan Stanley & Co. LLC for copies of the preliminary prospectus. The underwriters have a 30-day option, described in both the filing and that note, to buy up to 123,750,000 more Class A shares from the company.

The filing also sets the governance an ordinary buyer would be walking into. Immediately before the offering closes, one share of Class F stock goes to a founder company whose initial members are the seven co-founders: Dario Amodei, Daniela Amodei, Tom Brown, Jack Clark, Jared Kaplan, Sam McCandlish and Christopher Olah. That Class F share carries 50.1 percent of the voting power on matters put to stockholders generally, including election of directors other than the Class T directors. Class N stock, the class used in the private placement, has no vote except where the law requires one. Class T stock elects the directors who form a majority of the board. A Class A share is an economic claim with a vote. It is not control of the lab.

Reuters, via NBC, said the filing spoke of a vision to "bring forth an age of miracles," and also of existential risks. The risk-factor language in the prospectus is plainer. It says the models "have in the past behaved, and may in the future behave, in unintended, misaligned, or autonomous ways, including by taking harmful actions that no user or third party directed." Elsewhere it records the concern, raised inside the company and outside it, that sufficiently advanced systems could "pose catastrophic or existential risks to humanity" if misused, replicated, weaponized, or left to operate with a high degree of autonomy.

Where the headline dollars come from

Three figures are circulating. They are not the same sum.

Up to about $64.4 billion is the IPO itself at the top of the range. The filing offers 825 million shares at an estimated $70 to $78. Multiply the top by the share count and the gross is $64.35 billion. Reuters, via NBC, called it up to $64.4 billion. TechCrunch published the band as $57.75 billion to $64.35 billion. Selling stockholders account for 23,648,646 of those shares, and the filing says Anthropic will not receive any proceeds from that slice.

Up to about $90.4 billion adds a separate cheque. The filing says seven companies have agreed, severally and not jointly, to buy an aggregate of $26.0 billion of Class N stock at the IPO price, immediately after the offering and subject to conditions. Reuters added that $26 billion to the share sale and reported a total of up to $90.4 billion. The Desk, which read the same filing, noted that this combined figure includes money that goes to the selling holders, about $1.8 billion on its arithmetic, and leaves out the underwriters' extra shares. It is a gross headline, not cash into Anthropic.

About $84.6 billion is the company's own net-proceeds estimate, at an assumed price of $74, the midpoint, after underwriting discounts and offering expenses. The filing says that rises to about $93.7 billion if the underwriters buy every extra share. Anthropic says it will use the money for general corporate purposes, including working capital, operating expenses and capital spending, including compute.

The $1.02 trillion is a fourth kind of number. It is a price times a share count. The filing says that after the offering and the private placement, and if the extra underwriter shares are not bought, 13,086,672,593 shares of common stock would be outstanding. That count assumes no exercise of outstanding options, and no settlement of restricted stock units after 30 September 2026 other than one specified RSU settlement. At $78 it comes to about $1.02 trillion. Reuters, via NBC, reported a valuation target of up to $1.02 trillion. CBC's Reuters copy split the idea in two: about $1 trillion without those extra securities, and about $1.4 trillion fully diluted. TechCrunch's fully diluted figure at the top of the range was $1.404 trillion. The Desk said the filing itself states no valuation. A reader who treats $1.02 trillion and $1.4 trillion as a contradiction has missed the denominator.

Hours before the filing, Reuters reported, a different set of terms was sent to investment banks and then pulled. CBC's account of those emails: about 867 million shares at up to $80, an offering that could raise as much as $69.3 billion, including shares sold by existing holders. The prospectus that was actually filed used a lower range and a smaller deal.

Who is writing the $26 billion cheque

At the $74 midpoint the filing uses for illustration, the private placement splits like this:

Buyer	Amount at the $74 midpoint
Google LLC	about $10.0 billion
Nvidia	about $10.0 billion
AMD	about $2.5 billion
Broadcom	about $1.0 billion
Micron	about $1.0 billion
Microsoft	about $1.0 billion
TSMC Partners	about $500 million

The dollar total, $26.0 billion, is the commitment. The share counts in the prospectus are worked out at $74, so they move if the IPO prices elsewhere in the band. Google's purchase, the filing says, funds a portion of a previously committed investment and reduces remaining capacity under a March 2026 Google agreement. Class N stock does not vote except as the law requires. These buyers are not buying the same instrument as a Class A IPO investor.

Reuters, via NBC, also said certain board members and affiliated entities had indicated interest in buying up to $303 million of shares from the offering. The Desk described those indications as not binding.

For an Indian reader the names matter more than the ticker. Google, Microsoft and Nvidia are already the firms behind cloud contracts and AI hardware that Indian companies buy. AMD, Broadcom, Micron and TSMC are in that same chip supply chain. The IPO does not list Claude on the NSE. It does tell you which suppliers have agreed to fund the lab that sells it, if the offering closes.

Revenue, the $104 billion loss, and the compute bill

The business in the prospectus is growing very fast and is not, on the net line, profitable.

Revenue in the three months ended 30 September 2026 was $16,956 million, against $11,555 million in the June quarter and $1,382 million in the September 2025 quarter. The jump from the June quarter is about 47 percent. Reuters described it that way. The filing itself says September-quarter revenue grew 1,127 percent year on year, against compute and infrastructure expenses that grew 382 percent in the same comparison. Nine-month revenue was $33,242 million, up from $2,545 million a year earlier, growth the filing puts at 1,206 percent. Run-rate revenue, the company's own annualising metric, was approximately $81 billion as of 31 October 2026, up $10 billion from 30 September.

The nine-month net loss of $104,039 million is the figure that will be stripped of its footnote. The footnote says the loss includes a $94.3 billion change in the fair value of convertible notes, derivative liabilities and SAFEs for those nine months. It says the change was driven primarily by the notes' fair value rising because Anthropic's enterprise valuation rose. That is an accounting entry on the way up, not a cash operating hole of $104 billion. The operating loss for the nine months was $1,260 million. In the September quarter the operating result was a loss of $567 million, after operating income of $974 million in the June quarter. The filing ties that swing in large part to $5.0 billion of compute bought under short-term commitments, which it says costs significantly more than compute under its multi-year deals, and to $2.0 billion of non-cash charges from a donation-matching programme.

Under the loss, the balance sheet is heavy with cash and heavier with promises. As of 30 September 2026 the filing reports $95.6 billion of cash and equivalents and $36.3 billion of short-term investments, and liquidity of $146.6 billion once a $14.8 billion undrawn credit facility is counted. As of and after that date, purchase commitments and leases, including leases not yet started, come to about $900.9 billion, substantially all of it compute and infrastructure. About $451.6 billion is expected before 31 December 2030. About $70.7 billion falls due in the 12 months after 30 September 2026. The filing's own warning is the mismatch: a lot of the revenue is consumption, without long contracts, while the compute bills run for years.

The headcount makes the revenue look stranger, not safer. The filing says employees rose from about 940 at the end of 2024 to about 5,300 on 30 September 2026, and that trailing-twelve-month revenue per employee was over $6.6 million. Customers with at least $100,000 of trailing revenue numbered more than 11,900. More than 1,900 were above $1 million, and about 250 above $10 million. Over half of the Fortune 500, the filing says, were in the $100,000 group. No single customer was more than 10 percent of nine-month revenue. The top five were about 25 percent.

Why the range is below the number people were saying

Reuters reported that some prospective investors had questioned whether a previously discussed $1.5 trillion valuation was too high, given infrastructure commitments and volatility in AI stocks, and that at one point this year investors expected an October IPO seeking as much as $2 trillion. CBC's Reuters copy said the $1.5 trillion figure had come to be viewed as the high end. Ipek Ozkardeskaya, senior analyst at Swissquote Bank, told Reuters: "What we are seeing is essentially a reassessment of Anthropic's value in a more challenging AI environment. The company continues to post impressive growth, but investors are increasingly focused on the cost of generating that growth."

Reuters also placed the deal in a sour week for the trade. It said the tech-heavy Nasdaq had its deepest one-day drop in 19 months on Thursday, on fears of closer scrutiny of AI, particularly data-centre construction, after the US midterm results. That is market colour from the wire, not a forecast in the prospectus.

The last private mark, Reuters said, was $965 billion. TechCrunch reported that round was in May. Reuters said prominent investors include Altimeter Capital, Dragoneer, Greenoaks and Sequoia Capital, and that the company was founded in 2021 by researchers who left OpenAI after disagreements over governance and AI safety. The 2021 founding is also in the prospectus. The OpenAI departure, and the reason for it, are Reuters's account.

The comparison Reuters offered for scale was SpaceX, which it said raised $75 billion in June at nearly $1.75 trillion, excluding shares underwriters bought through the greenshoe, and which it called the world's largest IPO. For the next deal, Reuters said OpenAI is seeking $30 billion in an expected final private round before a possible IPO early next year, after securing $11 billion at $1.25 trillion, short of the $1.5 trillion it had initially sought. Anthropic's roadshow is, in that framing, a public-market test before OpenAI's.

What an investor in India should not assume

Nothing in the 10 November prospectus or in Anthropic's roadshow note announces an Indian tranche, an NSE or BSE listing, or a rupee price. The note says a registration statement has been filed and has not become effective, that the securities may not be sold before it does, and that the announcement is not an offer to sell. The preliminary prospectus says the same about jurisdictions where the offer is not permitted.

The product side is separate from the ticker. Claude is the model family the filing says is delivered through Anthropic's models, platform and applications. Indians who use it are customers, or users inside a company that is a customer. That is not the same thing as being eligible for the Class A book. TechCrunch reported that the company expects up to 20 percent of the offering to be allocated to retail investors. That is TechCrunch's report. It is not, in anything reviewed here, a statement that Indian retail brokers have an allocation.

The figure worth reading twice, if the only number that travels on WhatsApp is "$104 billion loss" or "$1 trillion company," is the footnote. The loss is dominated by a valuation-driven mark on convertible notes. The trillion is a share count times the top of a range that can still move, and it changes by hundreds of billions depending on whether options are in the count.

What to watch next

1. The price, not the band. $70 to $78 is an estimate. The final price, the share count and the greenshoe are set when the deal prices. The cover page still says delivery in New York "on or about," and then leaves the date blank.
2. Which valuation the headlines keep. About $1.02 trillion uses the 13.09 billion share count in the filing at $78. About $1.4 trillion, and TechCrunch's $1.404 trillion, are fully diluted figures reported by those outlets. They will not converge just because both are "the valuation."
3. 19 November. TechCrunch, citing CNBC, said trading could start close to that day. The Desk said the filing sets no first trading date. Treat 19 November as a report until a prospectus prints a day.
4. Compute against revenue. About $900.9 billion of commitments, with about $70.7 billion due within a year of 30 September, against a run-rate the company put at about $81 billion on 31 October. The filing says the revenue has to keep up or the obligations become a problem.
5. OpenAI's number. Reuters presented this listing as a clue to the price of the rival lab. The $11 billion OpenAI just raised, and the $30 billion it is still seeking, are the next marks on that scale.
6. The registration going effective. Until it does, Anthropic's own note says the shares may not be sold.

The filing fixes a range and a share count. The $1.02 trillion and the $1.4 trillion are what reporters get when they multiply that range by two different piles of shares. The business underneath is a September quarter of $16.956 billion in revenue, a net loss that is mostly an accounting mark, and a compute bill measured in hundreds of billions.

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This explainer is for information only and is not an offer to sell securities, or investment, legal or tax advice. The price range, share counts, Class F voting power, Class N terms, private-placement buyers and the $74 midpoint amounts, net proceeds of about $84.6 billion and $93.7 billion, use of proceeds, revenue of $16,956 million, $11,555 million, $1,382 million, $33,242 million and $2,545 million, the 1,127 percent and 1,206 percent growth rates, run-rate revenue of about $81 billion as of 31 October 2026, the nine-month net loss of $104,039 million and the $94.3 billion fair-value footnote, the nine-month operating loss of $1,260 million, the September operating loss of $567 million, the June operating income of $974 million, the $5.0 billion short-term compute and $2.0 billion donation charge, cash of $95.6 billion, short-term investments of $36.3 billion, liquidity of $146.6 billion, compute commitments of about $900.9 billion, $451.6 billion and $70.7 billion, headcount, customer counts, the Fortune 500 line, customer concentration, and the model-behaviour and existential-risk language are from Anthropic, PBC, Amendment No. 2 to Form S-1, filed with the SEC on 10 November 2026 (registration number 333-299633), as filed on EDGAR. Anthropic's roadshow note dated 10 November 2026 is the source for the launch, the statement that the registration is not yet effective, and the statement that the announcement is not an offer. Reuters, carried by NBC News on 10 November 2026 (8:16 am EST), is the source for the "up to $1.02 trillion" and "up to $64.4 billion" wording, the $1.5 trillion and $2 trillion expectations, the Monday retraction of circulated terms, the "age of miracles" description, the $90.4 billion combined figure, the $303 million indication, the 47 percent and 144 percent descriptions of quarterly growth, the nearly $900 billion computing-commitment description with Amazon and Google, the SpaceX comparison, the $965 billion private valuation, the named investors, the OpenAI-departure account, the Nasdaq drop, and the underwriters. Reuters, carried by CBC on 10 November 2026, is the source for the about $1.4 trillion fully diluted and about $1 trillion non-diluted split, the 867 million shares at up to $80 and the $69.3 billion withdrawn terms, Ipek Ozkardeskaya's quotes, and the OpenAI $30 billion, $11 billion, $1.25 trillion and $1.5 trillion figures. TechCrunch (Rebecca Bellan and Ram Iyer, 10 November 2026) is the source for the $57.75 billion to $64.35 billion band, the $1.404 trillion fully diluted figure, the report that trading could start close to 19 November citing CNBC, the retail-allocation report, and the dating of the $965 billion round to May. The Desk (10 November 2026) is the source for the statement that the filing prints no valuation and no combined total, the about $1.8 billion selling-holder slice inside the $90.4 billion, and the statement that the filing sets no pricing date and no first trading date. Multiplication of filed share counts by $70 and $78 is arithmetic on those filings, not a separate company disclosure.