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Anthropic, the company behind Claude AI, is expected to list on Nasdaq in mid-to-late November 2026 under the ticker ANT. It filed its S-1 on October 26, but the official date, price band, and share count are still pending.
Reports point to a $1.5 trillion to $2 trillion valuation and a raise of $100 billion or more. This makes it potentially the biggest IPO ever.
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Key Takeaways
- Ticker and exchange: ANT, Class A shares on the Nasdaq Global Select Market.
- Expected date: Roadshow from November 9. Trading reportedly from November 16. Not confirmed.
- Valuation: Reported $1.5 trillion to $2 trillion, up from $965 billion in May 2026.
- Revenue: $16.29 billion in H1 2026 – about 14x H1 2025.
- Losses: $80.7 billion H1 loss, but $72.4 billion was non-cash. Anthropic posted its first operating profit, $974 million, in Q2 2026.
- Control: Co-founders retain 50.1% voting power.
- Retail access: JPMorgan may lead U.S. retail sales. 15% to 20% of shares could be reserved for individuals.
- Indian investors: Can buy ANT after listing via international brokers under RBI’s LRS route.
Anthropic IPO at a Glance
1: What is a stock?
| Detail | Latest update |
| Company | Anthropic, PBC (maker of Claude AI) |
| Ticker and exchange | ANT, Nasdaq Global Select Market |
| Public S-1 filed | October 26, 2026 |
| Expected listing | Week of November 16, 2026 (reported, not confirmed) |
| Reported valuation | $1.5 trillion – $2 trillion |
| Last private valuation | $965 billion post-money (May 2026) |
| Reported raise | $100 billion or more |
| Lead underwriters | Goldman Sachs and Morgan Stanley |
| Price band and share count | Not disclosed yet |
When is the Anthropic IPO Date?
Anthropic has not announced an official IPO date. Its S-1 is filed but not yet effective, so no shares can be sold until the SEC review is complete and pricing is set.
Reports say the roadshow could begin on November 9, with pricing and a Nasdaq debut the following week, before US Thanksgiving on November 26.
| Date | Milestone | Status |
| June 1, 2026 | Confidential draft S-1 sent to the SEC | Done |
| October 26, 2026 | Public S-1 filed; ticker ANT revealed | Done |
| Week of November 9 | Investor roadshow begins | Reported |
| Week of November 16 | IPO pricing and first trading day | Reported, not confirmed |
What happens next?
- The SEC completes its review of the S-1.
- Anthropic files an amended S-1 with the price band and share count.
- The roadshow runs for institutional investors.
- The IPO is priced and shares are allotted.
- ANT begins trading on Nasdaq.
What is Anthropic’s IPO Valuation?
Anthropic’s IPO valuation is reported at $1.5 trillion to $2 trillion, though the S-1 itself gives no target. That would be at least 1.5 times its last private valuation, set only five months ago.
At $1.5 trillion, Forbes estimates Anthropic would trade at about 33 times its annualised Q2 2026 revenue of $46.2 billion.
| Funding round | Amount raised | Post-money valuation |
| Series F (September 2025) | $13 billion | $183 billion |
| Series G (February 2026) | $30 billion | $380 billion |
| Series H (May 2026) | $65 billion | $965 billion |
| IPO (November 2026, reported) | $100 billion+ | $1.5–2 trillion |
Will Anthropic be the Biggest IPO Ever?
Yes, if it raises the reported $100 billion or more. The current record belongs to SpaceX, which raised $75 billion on June 12, 2026, and about $85.7 billion after underwriters exercised their extra-share option.
| Company | Year | Amount raised |
| Anthropic (reported target) | 2026 | $100 billion+ |
| SpaceX | 2026 | ~$85.7 billion (incl. greenshoe) |
| Saudi Aramco | 2019 | $25.6 billion |
| Alibaba | 2014 | $21.8 billion |
| SoftBank Corp | 2018 | $21.3 billion |
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Know moreWhat does Anthropic’s S-1 Reveal?
The S-1 shows revenue growing about 14 times in a year, alongside a headline net loss of $80.7 billion. Most of that loss is an accounting entry, and the core business made its first operating profit in Q2 2026.
| Metric | H1 2025 | H1 2026 |
| Revenue | $1.16 billion | $16.29 billion |
| Operating loss | $2.1 billion | $693 million |
| Net loss | $13.0 billion | $80.7 billion |
| Operating cash flow | –$1.5 billion | +$3.9 billion |
| Implied gross margin | ~12% | ~85% |
Other numbers from the filing:
- Q2 2026 revenue: $11.56 billion, with a $974 million operating profit.
- Full-year 2025 revenue: $4.59 billion.
- Net revenue retention: About 900% as of September 30, 2026.
- Big customers: More than 11,900 customers paying $100,000+ a year.
- Cash and short-term investments: $131.7 billion.
- Employees: About 5,300.
Why did Anthropic Report an $80.7 Billion Loss?
About $72.4 billion of the loss came from revaluing convertible notes and similar instruments. As Anthropic’s valuation soared, these instruments became worth more on paper, which is recorded as a loss.
Excluding this, the operating loss for the half was just $693 million.
Is Anthropic profitable?
Not on a net basis yet. Q2 2026 was its first quarter with an operating profit, at an 8% GAAP margin and 19% adjusted margin.The ~85% gross margin is derived from an S-1 footnote.
Since nearly half of revenue is booked through cloud marketplaces before their fees, some analysts put the real margin nearer 65%.
Why does Anthropic Need IPO Money?
Anthropic needs IPO money mainly to pay for computing power. The latest filing lists about $417 billion in minimum obligations for compute, data centres and cloud services, on contracts running up to 20 years.
It expects another $125 billion to $150 billion for extra capacity due between 2028 and 2031.In short, the IPO funds the chips and data centres behind future Claude models.
Who Controls Anthropic after the IPO?
The seven co-founders and an independent trust will control Anthropic, not public shareholders. The filing calls Anthropic a “controlled company” under Nasdaq rules. Here is how the share classes split power:
| Share class | Held by | What it controls |
| Class A (ANT) | Public investors | Economic ownership; shares the remaining 49.9% of votes with other voting shares |
| Class F (one share) | Founder LLC of the seven co-founders | 50.1% of votes on general matters; no economic rights |
| Class T | Long-Term Benefit Trust | Elects and removes a majority of the board; no economic rights |
Big Tech is heavily invested too. Amazon has put in $13 billion and can add up to $20 billion more, while Google has committed up to $40 billion. Both will hold more than 5% after the IPO.
Will Anthropic Join the Nasdaq-100?
Very likely, and quickly. Under Nasdaq’s “fast entry” rule, effective May 1, 2026, a new listing that ranks among the top 40 index members by market value can join after 15 trading days.
SpaceX used this route in July 2026, and a $1.5 trillion-plus Anthropic would clear the bar easily. That could trigger heavy buying from index funds, although S&P 500 entry may take longer.
What are the Risks of Investing in the Anthropic IPO?
The growth story is strong, but so are the risks:
-
Valuation risk:
$1.5–2 trillion prices in years of fast growth for a company not yet profitable on a net basis.
-
Compute commitments:
Over $500 billion in current and expected infrastructure obligations could squeeze margins if demand slows.
-
Governance risk:
Public shareholders get economics, not control.
-
Channel dependence:
About 48% of H1 2026 revenue came through cloud marketplaces run by Amazon, Google and Microsoft.
-
Market risk:
AI sentiment, interest rates and Nasdaq volatility can swing pricing and early trading.
-
Competition:
OpenAI, Google and others compete for the same customers, talent and chips.
Latest Anthropic IPO Updates
| Date | Update |
| October 28, 2026 | Bloomberg reports JPMorgan will lead US retail sales, with 15–20% of shares possibly reserved for individuals |
| October 26, 2026 | Public S-1 filed; Goldman Sachs and Morgan Stanley named lead underwriters |
| Mid-October 2026 | IFR reports a November 9 roadshow, with pricing the following week |
| June 1, 2026 | Confidential draft S-1 submitted to the SEC |
| May 28, 2026 | $65 billion Series H at $965 billion valuation |
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Can Indian Investors Buy Anthropic Shares?
Indian investors generally cannot get shares in the IPO allotment itself. Once ANT lists, they can buy it through international brokers or Indian platforms that offer US stocks. These investments fall under RBI’s Liberalised Remittance Scheme, which allows up to $250,000 per financial year.
Before investing, check TCS on foreign remittances, currency risk, capital gains tax in India, and the need to report foreign assets in your ITR.
Anthropic’s IPO pairs record-breaking revenue growth with record-breaking infrastructure bets. Watch the amended S-1 for the price band, share count and final valuation, and judge ANT on its operating numbers rather than the headline loss.
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Know moreFrequently Asked Questions
Is the Anthropic IPO confirmed?
Yes, Anthropic filed its public S-1 with the SEC on October 26, 2026. The price, share count and listing date are not yet set.
When will Anthropic go public?
Reports point to the week of November 16, 2026, before US Thanksgiving. Anthropic has not confirmed an official date.
How much will Anthropic raise in its IPO?
Reports say $100 billion or more. The S-1 has not disclosed the offer size.
Will Anthropic be the largest IPO ever?
It would be if it raises more than about $85.7 billion. That is SpaceX’s June 2026 record, including extra shares sold after listing.
What is the Anthropic IPO price per share?
No price band has been announced yet. It will appear in an amended S-1 before pricing.
How much revenue does Anthropic make?
Anthropic earned $16.29 billion in the first half of 2026. That is about 14 times its revenue a year earlier.
Is Anthropic profitable?
Not on a net basis. It recorded its first operating profit, $974 million, in Q2 2026.
Who will control Anthropic after listing?
The seven co-founders hold 50.1% of votes through one Class F share. A Long-Term Benefit Trust elects most of the board.
Can retail investors buy ANT shares?
Yes, through brokers with US market access once trading begins. JPMorgan will reportedly lead a US retail allocation of 15–20%.
Can Indian investors invest in the Anthropic IPO?
They usually cannot get IPO allotment directly. After listing, they can buy ANT through international brokers under the LRS limit of $250,000 a year.
