AI-generated analysis, not investment advice. The articles are written by AI, edited, and checked against company filings — but the judgements are opinions and the figures go stale. How this is made · Terms

The MoatNarrow moat

Anthropic (ANT) — moat facet

Anthropic owns the only measured recursive advantage in this collection and sells it to customers it has told how to leave, on compute it rents from the two companies it names as rivals.

Anthropic's moat is not a product that is hard to copy. It is a loop. The company says "Each version of a Claude model assists in building the next, helping to compress development timelines and produce compounding improvements in the speed at which we innovate", and calls this "one of the most significant structural advantages in frontier AI"1. What makes the claim worth taking seriously is that it has been measured: "Over 90% of the contributions to our codebase in September 2026 were written by Claude"2, and code per engineer in that quarter was over 45 times the 2024 daily average3.

Operating loss, by period ($M)551 loss20232,980 loss20248,060 loss20252,135 lossH1 2025693 lossH1 2026Anthropic Form S-1, consolidated statements of operations
The loss shrank in the half that revenue grew fourteen-fold.

The loop shows up in money as well as in capability. Revenue grew 1,368% year on year in the three months to 30 June 2026 against compute and infrastructure expenses up 300%4, and on the functional presentation in Note 8 the implied gross margin went from 12.4% in the first half of 2025 to 85.4% in the first half of 20265. The operating loss for that half was $693 million on revenue of $16,286 million, against $2,135 million on $1,163 million a year earlier6.

The commercial expression of it is an enterprise book that barely existed three years ago: more than 11,900 customers above $100,000 of trailing revenue at 30 September 2026, including "every company in the Fortune 10"7, with Net Revenue Retention of approximately 900%8. It is supported by a pool of compute run across four accelerator architectures9 and by $131,651 million of cash and short-term investments10.

Four things keep this narrow rather than wide. The customers can leave, and Anthropic advertises it: Claude on three clouds offers "deployment flexibility and avoiding vendor lock-in"11, with terms "generally 12 months or less"12. Its revenue averages "less than 0.1% of their total expenses" inside its Fortune 500 customers13. The compute is rented from its own competitors, under about $587 billion of commitments running to 204514. And every capability figure in the filing is marked on internal benchmarks15.

The business those facets sell sits in three layers the filing names: the Claude model family, then Claude Platform, which "provides customers with direct access to the primitives to build, deploy, and scale their own applications"16, then first-party applications including Claude Code and Claude Cowork17. Fortune 500 customers named in the document include American International Group, Inc. and Bristol Myers Squibb, and research institutions include the Garvan Institute of Medical Research, Gladstone Institutes and the University of California, San Francisco18.

There is no return-on-capital figure here, because Anthropic has recorded an operating loss in every period it reports19. The nearest substitute is the direction of that loss: $(6,618) million over the trailing twelve months20, narrowing fast as revenue multiplies. A half that returns an operating profit would make this a wide moat with numbers behind it. A half in which compute and infrastructure expense rises as a share of revenue while the large-account count stalls would say the loop was the market rather than the company.

Moat trajectory: Widening

Operating loss narrowed from $2,135M to $693M while revenue grew fourteen-fold.

The number that tests this moat
Reported
Operating loss against revenue, latest half
$693M loss on $16,286M of revenue (H1 2026), from $2,135M on $1,163M

The nearest thing to a return measure this company has; an operating profit would prove the loop pays, and a widening loss would mean growth is being bought.

No return on invested capital is shown for Anthropic because it has recorded an operating loss in every period presented in its Form S-1, so the ratio would measure the absence of earnings rather than the quality of the business.
Source: Anthropic Form S-1, 26 October 2026 ↗
Aspects of the moat
DIG DEEPER 01
Closing the Loop
Anthropic is the only company in this collection that has published a measurement of its own recursive advantage, and the measurement is that Claude…
DIG DEEPER 02
The Enterprise Book
Anthropic has more than 11,900 six-figure customers and 900% retention, and it sells them the freedom to leave as a feature.
DIG DEEPER 03
Compute as a Fungible Pool
Anthropic buys negotiating room by running on four kinds of silicon and holding $131.7 billion in cash, and it has pledged about $587 billion to the…
DIG DEEPER 04
Safety, and What It Costs
Anthropic sells its safeguards as a reason to choose it, publishes every one of them so a rival can copy them, and hands the board to a single share…
References
  1. ReportedThe company says "Each version of a Claude model assists in building the next, helping to compress development timelines and produce compounding improvements in the speed at which we innovate", and calls this "one of the most significant structural advantages in frontier AI".
    Anthropic, PBC, Form S-1 registration statement (Registration No. 333-299633), filed 26 October 2026 - revenue $41M (2023), $386M (2024), $4,585M (2025), $1,163M (H1 2025) and $16,286M (H1 2026); operating loss $(551)M, $(2,980)M, $(8,060)M, $(2,135)M and $(693)M; net loss $(1,531)M, $(8,309)M, $(41,965)M, $(12,969)M and $(80,748)M, after a change in the fair value of convertible notes, derivative liabilities and SAFEs of $(72,388)M in the first half of 2026; net loss per share $(1.42), $(5.43), $(23.04), $(7.25) and $(39.88); operating expenses in the first half of 2026 of compute and infrastructure $8,945M, personnel $3,152M, sales, marketing and partnerships $3,168M and other operating and administrative $1,714M, presented by nature with no cost-of-revenue line on the face of the statement, while Note 8 regroups the same expenses by function and gives cost of revenue of $26M, $752M, $2,773M, $1,019M and $2,380M against research and development of $422M, $2,275M, $6,338M, $1,850M and $9,741M; a Bartz settlement line of $1,500M in 2025; interest income $1,111M in the first half of 2026; revenue by geography United States $34M, $263M, $3,362M, $820M and $11,763M and International $7M, $123M, $1,223M, $343M and $4,523M; total assets $147,358M, cash and short-term investments $131,651M, accounts receivable $5,833M, convertible notes payable $108,566M, redeemable convertible preferred stock $157,510M and a total stockholders' deficit of $(127,619)M at 30 June 2026; 853,394 thousand preferred, 2,157,398 thousand Class A and 30,643 thousand Class N shares outstanding at that date; Net Revenue Retention of approximately 900 % and more than 11,900 customers above $100,000 of trailing revenue at 30 September 2026, up from more than 950 a year earlier, with more than 1,900 above $1 million and approximately 250 above $10 million; over 50% of the Fortune 500 and over 30% of the Global 2000 among them, Anthropic's revenue averaging less than 0.1% of those Fortune 500 customers' total expenses; revenue through cloud service provider marketplaces of 11% (2023), 32% (2024), 47% (2025), 44% (H1 2025) and 48% (H1 2026); $20,000M, $15,000M and $42,000M of undrawn committed note purchase agreements with Google, Amazon and an infrastructure partner; non-cancelable purchase commitments of $54,559M at 31 December 2025 rising to approximately $265.6 billion at 30 June 2026 with terms of one to 20 years, plus leases not yet commenced of approximately $50.2 billion and $321.4 billion at those dates, and named commitments of about $161.2 billion of Broadcom equipment leases, up to $120.5 billion with SpaceX.AI LLC for NVIDIA GPU compute, at least about $114.5 billion with Google, at least $110.0 billion with Amazon, up to about $44.6 billion with Nscale and at least $44.9 billion with Microsoft; a $1.5 billion Bartz copyright settlement approved by the district court in July 2026; a September 2026 Sherman Act class action alleging the frontier developers agreed to slow the pace of model improvement; a Department of War supply-chain risk designation under Section 4713 upheld 2-1 by the D.C. Circuit on 25 September 2026 with a petition for rehearing en banc pending, and June 2026 Commerce export restrictions that led Anthropic to disable Fable 5 and Mythos 5 for every customer; over 90% of contributions to its own codebase written by Claude in September 2026; one share of Class T common stock electing a majority of the board, Class A voting power capped at 49.9%, and Amazon and Google each holding more than five percent of capital stock while appearing in no row of the beneficial-ownership table, which covers voting securities only; and the statement that prior to the offering there has been no public market for the Class A common stock - the business section: the mission, the core advantages, the enterprise strategy and the partner programmes. — 2023 to 30 September 2026 · publ. 26 October 2026 · source ↗
  2. ReportedWhat makes the claim worth taking seriously is that it has been measured: "Over 90% of the contributions to our codebase in September 2026 were written by Claude", and code per engineer in that quarter was over 45 times the 2024 daily average.
    Anthropic, PBC, Form S-1 registration statement (Registration No. 333-299633), filed 26 October 2026 - revenue $41M (2023), $386M (2024), $4,585M (2025), $1,163M (H1 2025) and $16,286M (H1 2026); operating loss $(551)M, $(2,980)M, $(8,060)M, $(2,135)M and $(693)M; net loss $(1,531)M, $(8,309)M, $(41,965)M, $(12,969)M and $(80,748)M, after a change in the fair value of convertible notes, derivative liabilities and SAFEs of $(72,388)M in the first half of 2026; net loss per share $(1.42), $(5.43), $(23.04), $(7.25) and $(39.88); operating expenses in the first half of 2026 of compute and infrastructure $8,945M, personnel $3,152M, sales, marketing and partnerships $3,168M and other operating and administrative $1,714M, presented by nature with no cost-of-revenue line on the face of the statement, while Note 8 regroups the same expenses by function and gives cost of revenue of $26M, $752M, $2,773M, $1,019M and $2,380M against research and development of $422M, $2,275M, $6,338M, $1,850M and $9,741M; a Bartz settlement line of $1,500M in 2025; interest income $1,111M in the first half of 2026; revenue by geography United States $34M, $263M, $3,362M, $820M and $11,763M and International $7M, $123M, $1,223M, $343M and $4,523M; total assets $147,358M, cash and short-term investments $131,651M, accounts receivable $5,833M, convertible notes payable $108,566M, redeemable convertible preferred stock $157,510M and a total stockholders' deficit of $(127,619)M at 30 June 2026; 853,394 thousand preferred, 2,157,398 thousand Class A and 30,643 thousand Class N shares outstanding at that date; Net Revenue Retention of approximately 900 % and more than 11,900 customers above $100,000 of trailing revenue at 30 September 2026, up from more than 950 a year earlier, with more than 1,900 above $1 million and approximately 250 above $10 million; over 50% of the Fortune 500 and over 30% of the Global 2000 among them, Anthropic's revenue averaging less than 0.1% of those Fortune 500 customers' total expenses; revenue through cloud service provider marketplaces of 11% (2023), 32% (2024), 47% (2025), 44% (H1 2025) and 48% (H1 2026); $20,000M, $15,000M and $42,000M of undrawn committed note purchase agreements with Google, Amazon and an infrastructure partner; non-cancelable purchase commitments of $54,559M at 31 December 2025 rising to approximately $265.6 billion at 30 June 2026 with terms of one to 20 years, plus leases not yet commenced of approximately $50.2 billion and $321.4 billion at those dates, and named commitments of about $161.2 billion of Broadcom equipment leases, up to $120.5 billion with SpaceX.AI LLC for NVIDIA GPU compute, at least about $114.5 billion with Google, at least $110.0 billion with Amazon, up to about $44.6 billion with Nscale and at least $44.9 billion with Microsoft; a $1.5 billion Bartz copyright settlement approved by the district court in July 2026; a September 2026 Sherman Act class action alleging the frontier developers agreed to slow the pace of model improvement; a Department of War supply-chain risk designation under Section 4713 upheld 2-1 by the D.C. Circuit on 25 September 2026 with a petition for rehearing en banc pending, and June 2026 Commerce export restrictions that led Anthropic to disable Fable 5 and Mythos 5 for every customer; over 90% of contributions to its own codebase written by Claude in September 2026; one share of Class T common stock electing a majority of the board, Class A voting power capped at 49.9%, and Amazon and Google each holding more than five percent of capital stock while appearing in no row of the beneficial-ownership table, which covers voting securities only; and the statement that prior to the offering there has been no public market for the Class A common stock - the operating metrics and their definitions and limitations. — 2023 to 30 September 2026 · publ. 26 October 2026 · source ↗
  3. ReportedWhat makes the claim worth taking seriously is that it has been measured: "Over 90% of the contributions to our codebase in September 2026 were written by Claude", and code per engineer in that quarter was over 45 times the 2024 daily average.
    Anthropic, PBC, Form S-1 registration statement (Registration No. 333-299633), filed 26 October 2026 - revenue $41M (2023), $386M (2024), $4,585M (2025), $1,163M (H1 2025) and $16,286M (H1 2026); operating loss $(551)M, $(2,980)M, $(8,060)M, $(2,135)M and $(693)M; net loss $(1,531)M, $(8,309)M, $(41,965)M, $(12,969)M and $(80,748)M, after a change in the fair value of convertible notes, derivative liabilities and SAFEs of $(72,388)M in the first half of 2026; net loss per share $(1.42), $(5.43), $(23.04), $(7.25) and $(39.88); operating expenses in the first half of 2026 of compute and infrastructure $8,945M, personnel $3,152M, sales, marketing and partnerships $3,168M and other operating and administrative $1,714M, presented by nature with no cost-of-revenue line on the face of the statement, while Note 8 regroups the same expenses by function and gives cost of revenue of $26M, $752M, $2,773M, $1,019M and $2,380M against research and development of $422M, $2,275M, $6,338M, $1,850M and $9,741M; a Bartz settlement line of $1,500M in 2025; interest income $1,111M in the first half of 2026; revenue by geography United States $34M, $263M, $3,362M, $820M and $11,763M and International $7M, $123M, $1,223M, $343M and $4,523M; total assets $147,358M, cash and short-term investments $131,651M, accounts receivable $5,833M, convertible notes payable $108,566M, redeemable convertible preferred stock $157,510M and a total stockholders' deficit of $(127,619)M at 30 June 2026; 853,394 thousand preferred, 2,157,398 thousand Class A and 30,643 thousand Class N shares outstanding at that date; Net Revenue Retention of approximately 900 % and more than 11,900 customers above $100,000 of trailing revenue at 30 September 2026, up from more than 950 a year earlier, with more than 1,900 above $1 million and approximately 250 above $10 million; over 50% of the Fortune 500 and over 30% of the Global 2000 among them, Anthropic's revenue averaging less than 0.1% of those Fortune 500 customers' total expenses; revenue through cloud service provider marketplaces of 11% (2023), 32% (2024), 47% (2025), 44% (H1 2025) and 48% (H1 2026); $20,000M, $15,000M and $42,000M of undrawn committed note purchase agreements with Google, Amazon and an infrastructure partner; non-cancelable purchase commitments of $54,559M at 31 December 2025 rising to approximately $265.6 billion at 30 June 2026 with terms of one to 20 years, plus leases not yet commenced of approximately $50.2 billion and $321.4 billion at those dates, and named commitments of about $161.2 billion of Broadcom equipment leases, up to $120.5 billion with SpaceX.AI LLC for NVIDIA GPU compute, at least about $114.5 billion with Google, at least $110.0 billion with Amazon, up to about $44.6 billion with Nscale and at least $44.9 billion with Microsoft; a $1.5 billion Bartz copyright settlement approved by the district court in July 2026; a September 2026 Sherman Act class action alleging the frontier developers agreed to slow the pace of model improvement; a Department of War supply-chain risk designation under Section 4713 upheld 2-1 by the D.C. Circuit on 25 September 2026 with a petition for rehearing en banc pending, and June 2026 Commerce export restrictions that led Anthropic to disable Fable 5 and Mythos 5 for every customer; over 90% of contributions to its own codebase written by Claude in September 2026; one share of Class T common stock electing a majority of the board, Class A voting power capped at 49.9%, and Amazon and Google each holding more than five percent of capital stock while appearing in no row of the beneficial-ownership table, which covers voting securities only; and the statement that prior to the offering there has been no public market for the Class A common stock - the operating metrics and their definitions and limitations. — 2023 to 30 September 2026 · publ. 26 October 2026 · source ↗
  4. ReportedRevenue grew 1,368% year on year in the three months to 30 June 2026 against compute and infrastructure expenses up 300%, and on the functional presentation in Note 8 the implied gross margin went from 12.4% in the first half of 2025 to 85.4% in the first half of 2026.
    Anthropic, PBC, Form S-1 registration statement (Registration No. 333-299633), filed 26 October 2026 - revenue $41M (2023), $386M (2024), $4,585M (2025), $1,163M (H1 2025) and $16,286M (H1 2026); operating loss $(551)M, $(2,980)M, $(8,060)M, $(2,135)M and $(693)M; net loss $(1,531)M, $(8,309)M, $(41,965)M, $(12,969)M and $(80,748)M, after a change in the fair value of convertible notes, derivative liabilities and SAFEs of $(72,388)M in the first half of 2026; net loss per share $(1.42), $(5.43), $(23.04), $(7.25) and $(39.88); operating expenses in the first half of 2026 of compute and infrastructure $8,945M, personnel $3,152M, sales, marketing and partnerships $3,168M and other operating and administrative $1,714M, presented by nature with no cost-of-revenue line on the face of the statement, while Note 8 regroups the same expenses by function and gives cost of revenue of $26M, $752M, $2,773M, $1,019M and $2,380M against research and development of $422M, $2,275M, $6,338M, $1,850M and $9,741M; a Bartz settlement line of $1,500M in 2025; interest income $1,111M in the first half of 2026; revenue by geography United States $34M, $263M, $3,362M, $820M and $11,763M and International $7M, $123M, $1,223M, $343M and $4,523M; total assets $147,358M, cash and short-term investments $131,651M, accounts receivable $5,833M, convertible notes payable $108,566M, redeemable convertible preferred stock $157,510M and a total stockholders' deficit of $(127,619)M at 30 June 2026; 853,394 thousand preferred, 2,157,398 thousand Class A and 30,643 thousand Class N shares outstanding at that date; Net Revenue Retention of approximately 900 % and more than 11,900 customers above $100,000 of trailing revenue at 30 September 2026, up from more than 950 a year earlier, with more than 1,900 above $1 million and approximately 250 above $10 million; over 50% of the Fortune 500 and over 30% of the Global 2000 among them, Anthropic's revenue averaging less than 0.1% of those Fortune 500 customers' total expenses; revenue through cloud service provider marketplaces of 11% (2023), 32% (2024), 47% (2025), 44% (H1 2025) and 48% (H1 2026); $20,000M, $15,000M and $42,000M of undrawn committed note purchase agreements with Google, Amazon and an infrastructure partner; non-cancelable purchase commitments of $54,559M at 31 December 2025 rising to approximately $265.6 billion at 30 June 2026 with terms of one to 20 years, plus leases not yet commenced of approximately $50.2 billion and $321.4 billion at those dates, and named commitments of about $161.2 billion of Broadcom equipment leases, up to $120.5 billion with SpaceX.AI LLC for NVIDIA GPU compute, at least about $114.5 billion with Google, at least $110.0 billion with Amazon, up to about $44.6 billion with Nscale and at least $44.9 billion with Microsoft; a $1.5 billion Bartz copyright settlement approved by the district court in July 2026; a September 2026 Sherman Act class action alleging the frontier developers agreed to slow the pace of model improvement; a Department of War supply-chain risk designation under Section 4713 upheld 2-1 by the D.C. Circuit on 25 September 2026 with a petition for rehearing en banc pending, and June 2026 Commerce export restrictions that led Anthropic to disable Fable 5 and Mythos 5 for every customer; over 90% of contributions to its own codebase written by Claude in September 2026; one share of Class T common stock electing a majority of the board, Class A voting power capped at 49.9%, and Amazon and Google each holding more than five percent of capital stock while appearing in no row of the beneficial-ownership table, which covers voting securities only; and the statement that prior to the offering there has been no public market for the Class A common stock - the operating metrics and their definitions and limitations. — 2023 to 30 September 2026 · publ. 26 October 2026 · source ↗
  5. Moat Explorer calcRevenue grew 1,368% year on year in the three months to 30 June 2026 against compute and infrastructure expenses up 300%, and on the functional presentation in Note 8 the implied gross margin went from 12.4% in the first half of 2025 to 85.4% in the first half of 2026.
    Moat Explorer calculation from the figures in Anthropic's Form S-1. Trailing twelve months to 30 June 2026, computed as FY2025 less H1 2025 plus H1 2026: revenue 4,585 - 1,163 + 16,286 = 19,708; net loss (41,965) - (12,969) + (80,748) = (109,744); operating loss (8,060) - (2,135) + (693) = (6,618); net loss per share (23.04) - (7.25) + (39.88) = (55.67); United States revenue 3,362 - 820 + 11,763 = 14,305 and International 1,223 - 343 + 4,523 = 5,403. Market value 3,041,435 thousand shares outstanding at 30 June 2026 (853,394 preferred + 2,157,398 Class A + 30,643 Class N) multiplied by the $589.0095 Series H-1 issue price = $1,791,434M. Multiples: 1,791,434 / 19,708 = 90.9 times trailing revenue; 1,791,434 / (16,286 x 2) = 55.0 times annualised first-half revenue; 1,791,434 / 4,585 = 390.7 times FY2025 revenue. Revenue growth 386 / 41 - 1 = +841% (2024), 4,585 / 386 - 1 = +1,088% (2025), 16,286 / 1,163 - 1 = +1,300% (H1 2026 against H1 2025). United States share of revenue 34 / 41 = 82.9% (2023), 263 / 386 = 68.1% (2024), 3,362 / 4,585 = 73.3% (2025), 11,763 / 16,286 = 72.2% (H1 2026), 14,305 / 19,708 = 72.6% (trailing twelve months). H1 2026 non-operating charge (80,748) - (693) = (80,055). First-half operating expenses against revenue: compute 8,945 / 16,286 = 55%, personnel 3,152 / 16,286 = 19%, sales and marketing 3,168 / 16,286 = 19%. Cash and short-term investments plus undrawn committed notes 131,651 + 77,000 = 208,651. The Bartz settlement against 2025 revenue 1,500 / 4,585 = 32.7%. Compute and infrastructure spend 2023-H1 2026 433 + 2,522 + 7,326 + 8,945 = 19,226 against cumulative revenue 41 + 386 + 4,585 + 16,286 = 21,298. From the Note 8 functional expense table, implied gross margin (revenue less cost of revenue, over revenue): (41 - 26) / 41 = 36.6% in 2023, (386 - 752) / 386 = -94.8% in 2024, (4,585 - 2,773) / 4,585 = 39.5% in 2025, (1,163 - 1,019) / 1,163 = 12.4% in H1 2025 and (16,286 - 2,380) / 16,286 = 85.4% in H1 2026; research and development over cost of revenue 9,741 / 2,380 = 4.09 times. Compute commitments at 30 June 2026: non-cancelable purchase commitments of 265.6 plus leases not yet commenced of 321.4 = 587.0 billion dollars, against 54.559 + 50.2 = 104.8 billion at 31 December 2025, a rise of 5.6 times in six months; 587.0 / 19.708 = 29.8 times trailing revenue and 587.0 / 131.651 = 4.5 times cash and short-term investments. The named counterparty commitments 161.2 + 120.5 + 114.5 + 110.0 + 44.6 + 44.9 + 20.0 = 615.7 billion. Valuation: the reported 965 billion dollar Series H post-money over trailing revenue 965.0 / 19.708 = 49.0 times, and over annualised first-half revenue 965.0 / 32.572 = 29.6 times. Share counts at 30 June 2026 multiplied by the Series H-1 issue price, 3,041,435 thousand x 589.0095 = 1,791,434 thousand dollars, which does not reproduce the reported figure. Headcount about 940 to about 5,300 is a rise of about 5.6 times while revenue rose about 1,200% over the same period. Commitments against the contracted book: 587,000 / 10,800 = 54.4 times. Net loss against operating loss over the trailing twelve months: 109,744 / 6,618 = 16.6 times. The three commitments owed to companies that also sell models against Anthropic, Google plus Amazon plus Microsoft, 114,500 + 110,000 + 44,900 = 269,400, which is about 44% of the 615,700 named and therefore not most of it. Cash plus undrawn committed notes against total commitments, 208,651 / 587,000 = 36%, about a third. International share of revenue: 7 / 41 = 17.1% in 2023, 123 / 386 = 31.9% in 2024, 1,223 / 4,585 = 26.7% in 2025, 343 / 1,163 = 29.5% in H1 2025, 4,523 / 16,286 = 27.8% in H1 2026 and 5,403 / 19,708 = 27.4% over the trailing twelve months. Revenue from customers above $100,000 as a share of first-half revenue, 12,000 / 16,286 = 74%, and revenue per such customer 12,000 / 6,000 = $2.0m for the half against 870 / 600 = $1.45m a year earlier. — 2023 to H1 2026 · publ. October 2026 · source ↗
    Method: Arithmetic on figures reported in Anthropic's Form S-1 of 26 October 2026; each operand is shown above.
  6. ReportedThe operating loss for that half was $693 million on revenue of $16,286 million, against $2,135 million on $1,163 million a year earlier.
    Anthropic, PBC, Form S-1 registration statement (Registration No. 333-299633), filed 26 October 2026 - revenue $41M (2023), $386M (2024), $4,585M (2025), $1,163M (H1 2025) and $16,286M (H1 2026); operating loss $(551)M, $(2,980)M, $(8,060)M, $(2,135)M and $(693)M; net loss $(1,531)M, $(8,309)M, $(41,965)M, $(12,969)M and $(80,748)M, after a change in the fair value of convertible notes, derivative liabilities and SAFEs of $(72,388)M in the first half of 2026; net loss per share $(1.42), $(5.43), $(23.04), $(7.25) and $(39.88); operating expenses in the first half of 2026 of compute and infrastructure $8,945M, personnel $3,152M, sales, marketing and partnerships $3,168M and other operating and administrative $1,714M, presented by nature with no cost-of-revenue line on the face of the statement, while Note 8 regroups the same expenses by function and gives cost of revenue of $26M, $752M, $2,773M, $1,019M and $2,380M against research and development of $422M, $2,275M, $6,338M, $1,850M and $9,741M; a Bartz settlement line of $1,500M in 2025; interest income $1,111M in the first half of 2026; revenue by geography United States $34M, $263M, $3,362M, $820M and $11,763M and International $7M, $123M, $1,223M, $343M and $4,523M; total assets $147,358M, cash and short-term investments $131,651M, accounts receivable $5,833M, convertible notes payable $108,566M, redeemable convertible preferred stock $157,510M and a total stockholders' deficit of $(127,619)M at 30 June 2026; 853,394 thousand preferred, 2,157,398 thousand Class A and 30,643 thousand Class N shares outstanding at that date; Net Revenue Retention of approximately 900 % and more than 11,900 customers above $100,000 of trailing revenue at 30 September 2026, up from more than 950 a year earlier, with more than 1,900 above $1 million and approximately 250 above $10 million; over 50% of the Fortune 500 and over 30% of the Global 2000 among them, Anthropic's revenue averaging less than 0.1% of those Fortune 500 customers' total expenses; revenue through cloud service provider marketplaces of 11% (2023), 32% (2024), 47% (2025), 44% (H1 2025) and 48% (H1 2026); $20,000M, $15,000M and $42,000M of undrawn committed note purchase agreements with Google, Amazon and an infrastructure partner; non-cancelable purchase commitments of $54,559M at 31 December 2025 rising to approximately $265.6 billion at 30 June 2026 with terms of one to 20 years, plus leases not yet commenced of approximately $50.2 billion and $321.4 billion at those dates, and named commitments of about $161.2 billion of Broadcom equipment leases, up to $120.5 billion with SpaceX.AI LLC for NVIDIA GPU compute, at least about $114.5 billion with Google, at least $110.0 billion with Amazon, up to about $44.6 billion with Nscale and at least $44.9 billion with Microsoft; a $1.5 billion Bartz copyright settlement approved by the district court in July 2026; a September 2026 Sherman Act class action alleging the frontier developers agreed to slow the pace of model improvement; a Department of War supply-chain risk designation under Section 4713 upheld 2-1 by the D.C. Circuit on 25 September 2026 with a petition for rehearing en banc pending, and June 2026 Commerce export restrictions that led Anthropic to disable Fable 5 and Mythos 5 for every customer; over 90% of contributions to its own codebase written by Claude in September 2026; one share of Class T common stock electing a majority of the board, Class A voting power capped at 49.9%, and Amazon and Google each holding more than five percent of capital stock while appearing in no row of the beneficial-ownership table, which covers voting securities only; and the statement that prior to the offering there has been no public market for the Class A common stock - the consolidated statements of operations and the summary consolidated financial data. — 2023 to 30 September 2026 · publ. 26 October 2026 · source ↗
  7. ReportedThe commercial expression of it is an enterprise book that barely existed three years ago: more than 11,900 customers above $100,000 of trailing revenue at 30 September 2026, including "every company in the Fortune 10", with Net Revenue Retention of approximately 900%.
    Anthropic, PBC, Form S-1 registration statement (Registration No. 333-299633), filed 26 October 2026 - revenue $41M (2023), $386M (2024), $4,585M (2025), $1,163M (H1 2025) and $16,286M (H1 2026); operating loss $(551)M, $(2,980)M, $(8,060)M, $(2,135)M and $(693)M; net loss $(1,531)M, $(8,309)M, $(41,965)M, $(12,969)M and $(80,748)M, after a change in the fair value of convertible notes, derivative liabilities and SAFEs of $(72,388)M in the first half of 2026; net loss per share $(1.42), $(5.43), $(23.04), $(7.25) and $(39.88); operating expenses in the first half of 2026 of compute and infrastructure $8,945M, personnel $3,152M, sales, marketing and partnerships $3,168M and other operating and administrative $1,714M, presented by nature with no cost-of-revenue line on the face of the statement, while Note 8 regroups the same expenses by function and gives cost of revenue of $26M, $752M, $2,773M, $1,019M and $2,380M against research and development of $422M, $2,275M, $6,338M, $1,850M and $9,741M; a Bartz settlement line of $1,500M in 2025; interest income $1,111M in the first half of 2026; revenue by geography United States $34M, $263M, $3,362M, $820M and $11,763M and International $7M, $123M, $1,223M, $343M and $4,523M; total assets $147,358M, cash and short-term investments $131,651M, accounts receivable $5,833M, convertible notes payable $108,566M, redeemable convertible preferred stock $157,510M and a total stockholders' deficit of $(127,619)M at 30 June 2026; 853,394 thousand preferred, 2,157,398 thousand Class A and 30,643 thousand Class N shares outstanding at that date; Net Revenue Retention of approximately 900 % and more than 11,900 customers above $100,000 of trailing revenue at 30 September 2026, up from more than 950 a year earlier, with more than 1,900 above $1 million and approximately 250 above $10 million; over 50% of the Fortune 500 and over 30% of the Global 2000 among them, Anthropic's revenue averaging less than 0.1% of those Fortune 500 customers' total expenses; revenue through cloud service provider marketplaces of 11% (2023), 32% (2024), 47% (2025), 44% (H1 2025) and 48% (H1 2026); $20,000M, $15,000M and $42,000M of undrawn committed note purchase agreements with Google, Amazon and an infrastructure partner; non-cancelable purchase commitments of $54,559M at 31 December 2025 rising to approximately $265.6 billion at 30 June 2026 with terms of one to 20 years, plus leases not yet commenced of approximately $50.2 billion and $321.4 billion at those dates, and named commitments of about $161.2 billion of Broadcom equipment leases, up to $120.5 billion with SpaceX.AI LLC for NVIDIA GPU compute, at least about $114.5 billion with Google, at least $110.0 billion with Amazon, up to about $44.6 billion with Nscale and at least $44.9 billion with Microsoft; a $1.5 billion Bartz copyright settlement approved by the district court in July 2026; a September 2026 Sherman Act class action alleging the frontier developers agreed to slow the pace of model improvement; a Department of War supply-chain risk designation under Section 4713 upheld 2-1 by the D.C. Circuit on 25 September 2026 with a petition for rehearing en banc pending, and June 2026 Commerce export restrictions that led Anthropic to disable Fable 5 and Mythos 5 for every customer; over 90% of contributions to its own codebase written by Claude in September 2026; one share of Class T common stock electing a majority of the board, Class A voting power capped at 49.9%, and Amazon and Google each holding more than five percent of capital stock while appearing in no row of the beneficial-ownership table, which covers voting securities only; and the statement that prior to the offering there has been no public market for the Class A common stock - the operating metrics and their definitions and limitations. — 2023 to 30 September 2026 · publ. 26 October 2026 · source ↗
  8. ReportedThe commercial expression of it is an enterprise book that barely existed three years ago: more than 11,900 customers above $100,000 of trailing revenue at 30 September 2026, including "every company in the Fortune 10", with Net Revenue Retention of approximately 900%.
    Anthropic, PBC, Form S-1 registration statement (Registration No. 333-299633), filed 26 October 2026 - revenue $41M (2023), $386M (2024), $4,585M (2025), $1,163M (H1 2025) and $16,286M (H1 2026); operating loss $(551)M, $(2,980)M, $(8,060)M, $(2,135)M and $(693)M; net loss $(1,531)M, $(8,309)M, $(41,965)M, $(12,969)M and $(80,748)M, after a change in the fair value of convertible notes, derivative liabilities and SAFEs of $(72,388)M in the first half of 2026; net loss per share $(1.42), $(5.43), $(23.04), $(7.25) and $(39.88); operating expenses in the first half of 2026 of compute and infrastructure $8,945M, personnel $3,152M, sales, marketing and partnerships $3,168M and other operating and administrative $1,714M, presented by nature with no cost-of-revenue line on the face of the statement, while Note 8 regroups the same expenses by function and gives cost of revenue of $26M, $752M, $2,773M, $1,019M and $2,380M against research and development of $422M, $2,275M, $6,338M, $1,850M and $9,741M; a Bartz settlement line of $1,500M in 2025; interest income $1,111M in the first half of 2026; revenue by geography United States $34M, $263M, $3,362M, $820M and $11,763M and International $7M, $123M, $1,223M, $343M and $4,523M; total assets $147,358M, cash and short-term investments $131,651M, accounts receivable $5,833M, convertible notes payable $108,566M, redeemable convertible preferred stock $157,510M and a total stockholders' deficit of $(127,619)M at 30 June 2026; 853,394 thousand preferred, 2,157,398 thousand Class A and 30,643 thousand Class N shares outstanding at that date; Net Revenue Retention of approximately 900 % and more than 11,900 customers above $100,000 of trailing revenue at 30 September 2026, up from more than 950 a year earlier, with more than 1,900 above $1 million and approximately 250 above $10 million; over 50% of the Fortune 500 and over 30% of the Global 2000 among them, Anthropic's revenue averaging less than 0.1% of those Fortune 500 customers' total expenses; revenue through cloud service provider marketplaces of 11% (2023), 32% (2024), 47% (2025), 44% (H1 2025) and 48% (H1 2026); $20,000M, $15,000M and $42,000M of undrawn committed note purchase agreements with Google, Amazon and an infrastructure partner; non-cancelable purchase commitments of $54,559M at 31 December 2025 rising to approximately $265.6 billion at 30 June 2026 with terms of one to 20 years, plus leases not yet commenced of approximately $50.2 billion and $321.4 billion at those dates, and named commitments of about $161.2 billion of Broadcom equipment leases, up to $120.5 billion with SpaceX.AI LLC for NVIDIA GPU compute, at least about $114.5 billion with Google, at least $110.0 billion with Amazon, up to about $44.6 billion with Nscale and at least $44.9 billion with Microsoft; a $1.5 billion Bartz copyright settlement approved by the district court in July 2026; a September 2026 Sherman Act class action alleging the frontier developers agreed to slow the pace of model improvement; a Department of War supply-chain risk designation under Section 4713 upheld 2-1 by the D.C. Circuit on 25 September 2026 with a petition for rehearing en banc pending, and June 2026 Commerce export restrictions that led Anthropic to disable Fable 5 and Mythos 5 for every customer; over 90% of contributions to its own codebase written by Claude in September 2026; one share of Class T common stock electing a majority of the board, Class A voting power capped at 49.9%, and Amazon and Google each holding more than five percent of capital stock while appearing in no row of the beneficial-ownership table, which covers voting securities only; and the statement that prior to the offering there has been no public market for the Class A common stock - the operating metrics and their definitions and limitations. — 2023 to 30 September 2026 · publ. 26 October 2026 · source ↗
  9. ReportedIt is supported by a pool of compute run across four accelerator architectures and by $131,651 million of cash and short-term investments.
    Anthropic, PBC, Form S-1 registration statement (Registration No. 333-299633), filed 26 October 2026 - revenue $41M (2023), $386M (2024), $4,585M (2025), $1,163M (H1 2025) and $16,286M (H1 2026); operating loss $(551)M, $(2,980)M, $(8,060)M, $(2,135)M and $(693)M; net loss $(1,531)M, $(8,309)M, $(41,965)M, $(12,969)M and $(80,748)M, after a change in the fair value of convertible notes, derivative liabilities and SAFEs of $(72,388)M in the first half of 2026; net loss per share $(1.42), $(5.43), $(23.04), $(7.25) and $(39.88); operating expenses in the first half of 2026 of compute and infrastructure $8,945M, personnel $3,152M, sales, marketing and partnerships $3,168M and other operating and administrative $1,714M, presented by nature with no cost-of-revenue line on the face of the statement, while Note 8 regroups the same expenses by function and gives cost of revenue of $26M, $752M, $2,773M, $1,019M and $2,380M against research and development of $422M, $2,275M, $6,338M, $1,850M and $9,741M; a Bartz settlement line of $1,500M in 2025; interest income $1,111M in the first half of 2026; revenue by geography United States $34M, $263M, $3,362M, $820M and $11,763M and International $7M, $123M, $1,223M, $343M and $4,523M; total assets $147,358M, cash and short-term investments $131,651M, accounts receivable $5,833M, convertible notes payable $108,566M, redeemable convertible preferred stock $157,510M and a total stockholders' deficit of $(127,619)M at 30 June 2026; 853,394 thousand preferred, 2,157,398 thousand Class A and 30,643 thousand Class N shares outstanding at that date; Net Revenue Retention of approximately 900 % and more than 11,900 customers above $100,000 of trailing revenue at 30 September 2026, up from more than 950 a year earlier, with more than 1,900 above $1 million and approximately 250 above $10 million; over 50% of the Fortune 500 and over 30% of the Global 2000 among them, Anthropic's revenue averaging less than 0.1% of those Fortune 500 customers' total expenses; revenue through cloud service provider marketplaces of 11% (2023), 32% (2024), 47% (2025), 44% (H1 2025) and 48% (H1 2026); $20,000M, $15,000M and $42,000M of undrawn committed note purchase agreements with Google, Amazon and an infrastructure partner; non-cancelable purchase commitments of $54,559M at 31 December 2025 rising to approximately $265.6 billion at 30 June 2026 with terms of one to 20 years, plus leases not yet commenced of approximately $50.2 billion and $321.4 billion at those dates, and named commitments of about $161.2 billion of Broadcom equipment leases, up to $120.5 billion with SpaceX.AI LLC for NVIDIA GPU compute, at least about $114.5 billion with Google, at least $110.0 billion with Amazon, up to about $44.6 billion with Nscale and at least $44.9 billion with Microsoft; a $1.5 billion Bartz copyright settlement approved by the district court in July 2026; a September 2026 Sherman Act class action alleging the frontier developers agreed to slow the pace of model improvement; a Department of War supply-chain risk designation under Section 4713 upheld 2-1 by the D.C. Circuit on 25 September 2026 with a petition for rehearing en banc pending, and June 2026 Commerce export restrictions that led Anthropic to disable Fable 5 and Mythos 5 for every customer; over 90% of contributions to its own codebase written by Claude in September 2026; one share of Class T common stock electing a majority of the board, Class A voting power capped at 49.9%, and Amazon and Google each holding more than five percent of capital stock while appearing in no row of the beneficial-ownership table, which covers voting securities only; and the statement that prior to the offering there has been no public market for the Class A common stock - the business section: the mission, the core advantages, the enterprise strategy and the partner programmes. — 2023 to 30 September 2026 · publ. 26 October 2026 · source ↗
  10. ReportedIt is supported by a pool of compute run across four accelerator architectures and by $131,651 million of cash and short-term investments.
    Anthropic, PBC, Form S-1 registration statement (Registration No. 333-299633), filed 26 October 2026 - revenue $41M (2023), $386M (2024), $4,585M (2025), $1,163M (H1 2025) and $16,286M (H1 2026); operating loss $(551)M, $(2,980)M, $(8,060)M, $(2,135)M and $(693)M; net loss $(1,531)M, $(8,309)M, $(41,965)M, $(12,969)M and $(80,748)M, after a change in the fair value of convertible notes, derivative liabilities and SAFEs of $(72,388)M in the first half of 2026; net loss per share $(1.42), $(5.43), $(23.04), $(7.25) and $(39.88); operating expenses in the first half of 2026 of compute and infrastructure $8,945M, personnel $3,152M, sales, marketing and partnerships $3,168M and other operating and administrative $1,714M, presented by nature with no cost-of-revenue line on the face of the statement, while Note 8 regroups the same expenses by function and gives cost of revenue of $26M, $752M, $2,773M, $1,019M and $2,380M against research and development of $422M, $2,275M, $6,338M, $1,850M and $9,741M; a Bartz settlement line of $1,500M in 2025; interest income $1,111M in the first half of 2026; revenue by geography United States $34M, $263M, $3,362M, $820M and $11,763M and International $7M, $123M, $1,223M, $343M and $4,523M; total assets $147,358M, cash and short-term investments $131,651M, accounts receivable $5,833M, convertible notes payable $108,566M, redeemable convertible preferred stock $157,510M and a total stockholders' deficit of $(127,619)M at 30 June 2026; 853,394 thousand preferred, 2,157,398 thousand Class A and 30,643 thousand Class N shares outstanding at that date; Net Revenue Retention of approximately 900 % and more than 11,900 customers above $100,000 of trailing revenue at 30 September 2026, up from more than 950 a year earlier, with more than 1,900 above $1 million and approximately 250 above $10 million; over 50% of the Fortune 500 and over 30% of the Global 2000 among them, Anthropic's revenue averaging less than 0.1% of those Fortune 500 customers' total expenses; revenue through cloud service provider marketplaces of 11% (2023), 32% (2024), 47% (2025), 44% (H1 2025) and 48% (H1 2026); $20,000M, $15,000M and $42,000M of undrawn committed note purchase agreements with Google, Amazon and an infrastructure partner; non-cancelable purchase commitments of $54,559M at 31 December 2025 rising to approximately $265.6 billion at 30 June 2026 with terms of one to 20 years, plus leases not yet commenced of approximately $50.2 billion and $321.4 billion at those dates, and named commitments of about $161.2 billion of Broadcom equipment leases, up to $120.5 billion with SpaceX.AI LLC for NVIDIA GPU compute, at least about $114.5 billion with Google, at least $110.0 billion with Amazon, up to about $44.6 billion with Nscale and at least $44.9 billion with Microsoft; a $1.5 billion Bartz copyright settlement approved by the district court in July 2026; a September 2026 Sherman Act class action alleging the frontier developers agreed to slow the pace of model improvement; a Department of War supply-chain risk designation under Section 4713 upheld 2-1 by the D.C. Circuit on 25 September 2026 with a petition for rehearing en banc pending, and June 2026 Commerce export restrictions that led Anthropic to disable Fable 5 and Mythos 5 for every customer; over 90% of contributions to its own codebase written by Claude in September 2026; one share of Class T common stock electing a majority of the board, Class A voting power capped at 49.9%, and Amazon and Google each holding more than five percent of capital stock while appearing in no row of the beneficial-ownership table, which covers voting securities only; and the statement that prior to the offering there has been no public market for the Class A common stock - the consolidated balance sheets and the notes on cash, convertible notes, preferred stock, leases and commitments. — 2023 to 30 September 2026 · publ. 26 October 2026 · source ↗
  11. ReportedThe customers can leave, and Anthropic advertises it: Claude on three clouds offers "deployment flexibility and avoiding vendor lock-in", with terms "generally 12 months or less".
    Anthropic, PBC, Form S-1 registration statement (Registration No. 333-299633), filed 26 October 2026 - revenue $41M (2023), $386M (2024), $4,585M (2025), $1,163M (H1 2025) and $16,286M (H1 2026); operating loss $(551)M, $(2,980)M, $(8,060)M, $(2,135)M and $(693)M; net loss $(1,531)M, $(8,309)M, $(41,965)M, $(12,969)M and $(80,748)M, after a change in the fair value of convertible notes, derivative liabilities and SAFEs of $(72,388)M in the first half of 2026; net loss per share $(1.42), $(5.43), $(23.04), $(7.25) and $(39.88); operating expenses in the first half of 2026 of compute and infrastructure $8,945M, personnel $3,152M, sales, marketing and partnerships $3,168M and other operating and administrative $1,714M, presented by nature with no cost-of-revenue line on the face of the statement, while Note 8 regroups the same expenses by function and gives cost of revenue of $26M, $752M, $2,773M, $1,019M and $2,380M against research and development of $422M, $2,275M, $6,338M, $1,850M and $9,741M; a Bartz settlement line of $1,500M in 2025; interest income $1,111M in the first half of 2026; revenue by geography United States $34M, $263M, $3,362M, $820M and $11,763M and International $7M, $123M, $1,223M, $343M and $4,523M; total assets $147,358M, cash and short-term investments $131,651M, accounts receivable $5,833M, convertible notes payable $108,566M, redeemable convertible preferred stock $157,510M and a total stockholders' deficit of $(127,619)M at 30 June 2026; 853,394 thousand preferred, 2,157,398 thousand Class A and 30,643 thousand Class N shares outstanding at that date; Net Revenue Retention of approximately 900 % and more than 11,900 customers above $100,000 of trailing revenue at 30 September 2026, up from more than 950 a year earlier, with more than 1,900 above $1 million and approximately 250 above $10 million; over 50% of the Fortune 500 and over 30% of the Global 2000 among them, Anthropic's revenue averaging less than 0.1% of those Fortune 500 customers' total expenses; revenue through cloud service provider marketplaces of 11% (2023), 32% (2024), 47% (2025), 44% (H1 2025) and 48% (H1 2026); $20,000M, $15,000M and $42,000M of undrawn committed note purchase agreements with Google, Amazon and an infrastructure partner; non-cancelable purchase commitments of $54,559M at 31 December 2025 rising to approximately $265.6 billion at 30 June 2026 with terms of one to 20 years, plus leases not yet commenced of approximately $50.2 billion and $321.4 billion at those dates, and named commitments of about $161.2 billion of Broadcom equipment leases, up to $120.5 billion with SpaceX.AI LLC for NVIDIA GPU compute, at least about $114.5 billion with Google, at least $110.0 billion with Amazon, up to about $44.6 billion with Nscale and at least $44.9 billion with Microsoft; a $1.5 billion Bartz copyright settlement approved by the district court in July 2026; a September 2026 Sherman Act class action alleging the frontier developers agreed to slow the pace of model improvement; a Department of War supply-chain risk designation under Section 4713 upheld 2-1 by the D.C. Circuit on 25 September 2026 with a petition for rehearing en banc pending, and June 2026 Commerce export restrictions that led Anthropic to disable Fable 5 and Mythos 5 for every customer; over 90% of contributions to its own codebase written by Claude in September 2026; one share of Class T common stock electing a majority of the board, Class A voting power capped at 49.9%, and Amazon and Google each holding more than five percent of capital stock while appearing in no row of the beneficial-ownership table, which covers voting securities only; and the statement that prior to the offering there has been no public market for the Class A common stock - the business section: the mission, the core advantages, the enterprise strategy and the partner programmes. — 2023 to 30 September 2026 · publ. 26 October 2026 · source ↗
  12. ReportedThe customers can leave, and Anthropic advertises it: Claude on three clouds offers "deployment flexibility and avoiding vendor lock-in", with terms "generally 12 months or less".
    Anthropic, PBC, Form S-1 registration statement (Registration No. 333-299633), filed 26 October 2026 - revenue $41M (2023), $386M (2024), $4,585M (2025), $1,163M (H1 2025) and $16,286M (H1 2026); operating loss $(551)M, $(2,980)M, $(8,060)M, $(2,135)M and $(693)M; net loss $(1,531)M, $(8,309)M, $(41,965)M, $(12,969)M and $(80,748)M, after a change in the fair value of convertible notes, derivative liabilities and SAFEs of $(72,388)M in the first half of 2026; net loss per share $(1.42), $(5.43), $(23.04), $(7.25) and $(39.88); operating expenses in the first half of 2026 of compute and infrastructure $8,945M, personnel $3,152M, sales, marketing and partnerships $3,168M and other operating and administrative $1,714M, presented by nature with no cost-of-revenue line on the face of the statement, while Note 8 regroups the same expenses by function and gives cost of revenue of $26M, $752M, $2,773M, $1,019M and $2,380M against research and development of $422M, $2,275M, $6,338M, $1,850M and $9,741M; a Bartz settlement line of $1,500M in 2025; interest income $1,111M in the first half of 2026; revenue by geography United States $34M, $263M, $3,362M, $820M and $11,763M and International $7M, $123M, $1,223M, $343M and $4,523M; total assets $147,358M, cash and short-term investments $131,651M, accounts receivable $5,833M, convertible notes payable $108,566M, redeemable convertible preferred stock $157,510M and a total stockholders' deficit of $(127,619)M at 30 June 2026; 853,394 thousand preferred, 2,157,398 thousand Class A and 30,643 thousand Class N shares outstanding at that date; Net Revenue Retention of approximately 900 % and more than 11,900 customers above $100,000 of trailing revenue at 30 September 2026, up from more than 950 a year earlier, with more than 1,900 above $1 million and approximately 250 above $10 million; over 50% of the Fortune 500 and over 30% of the Global 2000 among them, Anthropic's revenue averaging less than 0.1% of those Fortune 500 customers' total expenses; revenue through cloud service provider marketplaces of 11% (2023), 32% (2024), 47% (2025), 44% (H1 2025) and 48% (H1 2026); $20,000M, $15,000M and $42,000M of undrawn committed note purchase agreements with Google, Amazon and an infrastructure partner; non-cancelable purchase commitments of $54,559M at 31 December 2025 rising to approximately $265.6 billion at 30 June 2026 with terms of one to 20 years, plus leases not yet commenced of approximately $50.2 billion and $321.4 billion at those dates, and named commitments of about $161.2 billion of Broadcom equipment leases, up to $120.5 billion with SpaceX.AI LLC for NVIDIA GPU compute, at least about $114.5 billion with Google, at least $110.0 billion with Amazon, up to about $44.6 billion with Nscale and at least $44.9 billion with Microsoft; a $1.5 billion Bartz copyright settlement approved by the district court in July 2026; a September 2026 Sherman Act class action alleging the frontier developers agreed to slow the pace of model improvement; a Department of War supply-chain risk designation under Section 4713 upheld 2-1 by the D.C. Circuit on 25 September 2026 with a petition for rehearing en banc pending, and June 2026 Commerce export restrictions that led Anthropic to disable Fable 5 and Mythos 5 for every customer; over 90% of contributions to its own codebase written by Claude in September 2026; one share of Class T common stock electing a majority of the board, Class A voting power capped at 49.9%, and Amazon and Google each holding more than five percent of capital stock while appearing in no row of the beneficial-ownership table, which covers voting securities only; and the statement that prior to the offering there has been no public market for the Class A common stock - the business section: the mission, the core advantages, the enterprise strategy and the partner programmes. — 2023 to 30 September 2026 · publ. 26 October 2026 · source ↗
  13. ReportedIts revenue averages "less than 0.1% of their total expenses" inside its Fortune 500 customers.
    Anthropic, PBC, Form S-1 registration statement (Registration No. 333-299633), filed 26 October 2026 - revenue $41M (2023), $386M (2024), $4,585M (2025), $1,163M (H1 2025) and $16,286M (H1 2026); operating loss $(551)M, $(2,980)M, $(8,060)M, $(2,135)M and $(693)M; net loss $(1,531)M, $(8,309)M, $(41,965)M, $(12,969)M and $(80,748)M, after a change in the fair value of convertible notes, derivative liabilities and SAFEs of $(72,388)M in the first half of 2026; net loss per share $(1.42), $(5.43), $(23.04), $(7.25) and $(39.88); operating expenses in the first half of 2026 of compute and infrastructure $8,945M, personnel $3,152M, sales, marketing and partnerships $3,168M and other operating and administrative $1,714M, presented by nature with no cost-of-revenue line on the face of the statement, while Note 8 regroups the same expenses by function and gives cost of revenue of $26M, $752M, $2,773M, $1,019M and $2,380M against research and development of $422M, $2,275M, $6,338M, $1,850M and $9,741M; a Bartz settlement line of $1,500M in 2025; interest income $1,111M in the first half of 2026; revenue by geography United States $34M, $263M, $3,362M, $820M and $11,763M and International $7M, $123M, $1,223M, $343M and $4,523M; total assets $147,358M, cash and short-term investments $131,651M, accounts receivable $5,833M, convertible notes payable $108,566M, redeemable convertible preferred stock $157,510M and a total stockholders' deficit of $(127,619)M at 30 June 2026; 853,394 thousand preferred, 2,157,398 thousand Class A and 30,643 thousand Class N shares outstanding at that date; Net Revenue Retention of approximately 900 % and more than 11,900 customers above $100,000 of trailing revenue at 30 September 2026, up from more than 950 a year earlier, with more than 1,900 above $1 million and approximately 250 above $10 million; over 50% of the Fortune 500 and over 30% of the Global 2000 among them, Anthropic's revenue averaging less than 0.1% of those Fortune 500 customers' total expenses; revenue through cloud service provider marketplaces of 11% (2023), 32% (2024), 47% (2025), 44% (H1 2025) and 48% (H1 2026); $20,000M, $15,000M and $42,000M of undrawn committed note purchase agreements with Google, Amazon and an infrastructure partner; non-cancelable purchase commitments of $54,559M at 31 December 2025 rising to approximately $265.6 billion at 30 June 2026 with terms of one to 20 years, plus leases not yet commenced of approximately $50.2 billion and $321.4 billion at those dates, and named commitments of about $161.2 billion of Broadcom equipment leases, up to $120.5 billion with SpaceX.AI LLC for NVIDIA GPU compute, at least about $114.5 billion with Google, at least $110.0 billion with Amazon, up to about $44.6 billion with Nscale and at least $44.9 billion with Microsoft; a $1.5 billion Bartz copyright settlement approved by the district court in July 2026; a September 2026 Sherman Act class action alleging the frontier developers agreed to slow the pace of model improvement; a Department of War supply-chain risk designation under Section 4713 upheld 2-1 by the D.C. Circuit on 25 September 2026 with a petition for rehearing en banc pending, and June 2026 Commerce export restrictions that led Anthropic to disable Fable 5 and Mythos 5 for every customer; over 90% of contributions to its own codebase written by Claude in September 2026; one share of Class T common stock electing a majority of the board, Class A voting power capped at 49.9%, and Amazon and Google each holding more than five percent of capital stock while appearing in no row of the beneficial-ownership table, which covers voting securities only; and the statement that prior to the offering there has been no public market for the Class A common stock - the operating metrics and their definitions and limitations. — 2023 to 30 September 2026 · publ. 26 October 2026 · source ↗
  14. Moat Explorer calcThe compute is rented from its own competitors, under about $587 billion of commitments running to 2045.
    Moat Explorer calculation from the figures in Anthropic's Form S-1. Trailing twelve months to 30 June 2026, computed as FY2025 less H1 2025 plus H1 2026: revenue 4,585 - 1,163 + 16,286 = 19,708; net loss (41,965) - (12,969) + (80,748) = (109,744); operating loss (8,060) - (2,135) + (693) = (6,618); net loss per share (23.04) - (7.25) + (39.88) = (55.67); United States revenue 3,362 - 820 + 11,763 = 14,305 and International 1,223 - 343 + 4,523 = 5,403. Market value 3,041,435 thousand shares outstanding at 30 June 2026 (853,394 preferred + 2,157,398 Class A + 30,643 Class N) multiplied by the $589.0095 Series H-1 issue price = $1,791,434M. Multiples: 1,791,434 / 19,708 = 90.9 times trailing revenue; 1,791,434 / (16,286 x 2) = 55.0 times annualised first-half revenue; 1,791,434 / 4,585 = 390.7 times FY2025 revenue. Revenue growth 386 / 41 - 1 = +841% (2024), 4,585 / 386 - 1 = +1,088% (2025), 16,286 / 1,163 - 1 = +1,300% (H1 2026 against H1 2025). United States share of revenue 34 / 41 = 82.9% (2023), 263 / 386 = 68.1% (2024), 3,362 / 4,585 = 73.3% (2025), 11,763 / 16,286 = 72.2% (H1 2026), 14,305 / 19,708 = 72.6% (trailing twelve months). H1 2026 non-operating charge (80,748) - (693) = (80,055). First-half operating expenses against revenue: compute 8,945 / 16,286 = 55%, personnel 3,152 / 16,286 = 19%, sales and marketing 3,168 / 16,286 = 19%. Cash and short-term investments plus undrawn committed notes 131,651 + 77,000 = 208,651. The Bartz settlement against 2025 revenue 1,500 / 4,585 = 32.7%. Compute and infrastructure spend 2023-H1 2026 433 + 2,522 + 7,326 + 8,945 = 19,226 against cumulative revenue 41 + 386 + 4,585 + 16,286 = 21,298. From the Note 8 functional expense table, implied gross margin (revenue less cost of revenue, over revenue): (41 - 26) / 41 = 36.6% in 2023, (386 - 752) / 386 = -94.8% in 2024, (4,585 - 2,773) / 4,585 = 39.5% in 2025, (1,163 - 1,019) / 1,163 = 12.4% in H1 2025 and (16,286 - 2,380) / 16,286 = 85.4% in H1 2026; research and development over cost of revenue 9,741 / 2,380 = 4.09 times. Compute commitments at 30 June 2026: non-cancelable purchase commitments of 265.6 plus leases not yet commenced of 321.4 = 587.0 billion dollars, against 54.559 + 50.2 = 104.8 billion at 31 December 2025, a rise of 5.6 times in six months; 587.0 / 19.708 = 29.8 times trailing revenue and 587.0 / 131.651 = 4.5 times cash and short-term investments. The named counterparty commitments 161.2 + 120.5 + 114.5 + 110.0 + 44.6 + 44.9 + 20.0 = 615.7 billion. Valuation: the reported 965 billion dollar Series H post-money over trailing revenue 965.0 / 19.708 = 49.0 times, and over annualised first-half revenue 965.0 / 32.572 = 29.6 times. Share counts at 30 June 2026 multiplied by the Series H-1 issue price, 3,041,435 thousand x 589.0095 = 1,791,434 thousand dollars, which does not reproduce the reported figure. Headcount about 940 to about 5,300 is a rise of about 5.6 times while revenue rose about 1,200% over the same period. Commitments against the contracted book: 587,000 / 10,800 = 54.4 times. Net loss against operating loss over the trailing twelve months: 109,744 / 6,618 = 16.6 times. The three commitments owed to companies that also sell models against Anthropic, Google plus Amazon plus Microsoft, 114,500 + 110,000 + 44,900 = 269,400, which is about 44% of the 615,700 named and therefore not most of it. Cash plus undrawn committed notes against total commitments, 208,651 / 587,000 = 36%, about a third. International share of revenue: 7 / 41 = 17.1% in 2023, 123 / 386 = 31.9% in 2024, 1,223 / 4,585 = 26.7% in 2025, 343 / 1,163 = 29.5% in H1 2025, 4,523 / 16,286 = 27.8% in H1 2026 and 5,403 / 19,708 = 27.4% over the trailing twelve months. Revenue from customers above $100,000 as a share of first-half revenue, 12,000 / 16,286 = 74%, and revenue per such customer 12,000 / 6,000 = $2.0m for the half against 870 / 600 = $1.45m a year earlier. — 2023 to H1 2026 · publ. October 2026 · source ↗
    Method: Arithmetic on figures reported in Anthropic's Form S-1 of 26 October 2026; each operand is shown above.
  15. ReportedAnd every capability figure in the filing is marked on internal benchmarks.
    Anthropic, PBC, Form S-1 registration statement (Registration No. 333-299633), filed 26 October 2026 - revenue $41M (2023), $386M (2024), $4,585M (2025), $1,163M (H1 2025) and $16,286M (H1 2026); operating loss $(551)M, $(2,980)M, $(8,060)M, $(2,135)M and $(693)M; net loss $(1,531)M, $(8,309)M, $(41,965)M, $(12,969)M and $(80,748)M, after a change in the fair value of convertible notes, derivative liabilities and SAFEs of $(72,388)M in the first half of 2026; net loss per share $(1.42), $(5.43), $(23.04), $(7.25) and $(39.88); operating expenses in the first half of 2026 of compute and infrastructure $8,945M, personnel $3,152M, sales, marketing and partnerships $3,168M and other operating and administrative $1,714M, presented by nature with no cost-of-revenue line on the face of the statement, while Note 8 regroups the same expenses by function and gives cost of revenue of $26M, $752M, $2,773M, $1,019M and $2,380M against research and development of $422M, $2,275M, $6,338M, $1,850M and $9,741M; a Bartz settlement line of $1,500M in 2025; interest income $1,111M in the first half of 2026; revenue by geography United States $34M, $263M, $3,362M, $820M and $11,763M and International $7M, $123M, $1,223M, $343M and $4,523M; total assets $147,358M, cash and short-term investments $131,651M, accounts receivable $5,833M, convertible notes payable $108,566M, redeemable convertible preferred stock $157,510M and a total stockholders' deficit of $(127,619)M at 30 June 2026; 853,394 thousand preferred, 2,157,398 thousand Class A and 30,643 thousand Class N shares outstanding at that date; Net Revenue Retention of approximately 900 % and more than 11,900 customers above $100,000 of trailing revenue at 30 September 2026, up from more than 950 a year earlier, with more than 1,900 above $1 million and approximately 250 above $10 million; over 50% of the Fortune 500 and over 30% of the Global 2000 among them, Anthropic's revenue averaging less than 0.1% of those Fortune 500 customers' total expenses; revenue through cloud service provider marketplaces of 11% (2023), 32% (2024), 47% (2025), 44% (H1 2025) and 48% (H1 2026); $20,000M, $15,000M and $42,000M of undrawn committed note purchase agreements with Google, Amazon and an infrastructure partner; non-cancelable purchase commitments of $54,559M at 31 December 2025 rising to approximately $265.6 billion at 30 June 2026 with terms of one to 20 years, plus leases not yet commenced of approximately $50.2 billion and $321.4 billion at those dates, and named commitments of about $161.2 billion of Broadcom equipment leases, up to $120.5 billion with SpaceX.AI LLC for NVIDIA GPU compute, at least about $114.5 billion with Google, at least $110.0 billion with Amazon, up to about $44.6 billion with Nscale and at least $44.9 billion with Microsoft; a $1.5 billion Bartz copyright settlement approved by the district court in July 2026; a September 2026 Sherman Act class action alleging the frontier developers agreed to slow the pace of model improvement; a Department of War supply-chain risk designation under Section 4713 upheld 2-1 by the D.C. Circuit on 25 September 2026 with a petition for rehearing en banc pending, and June 2026 Commerce export restrictions that led Anthropic to disable Fable 5 and Mythos 5 for every customer; over 90% of contributions to its own codebase written by Claude in September 2026; one share of Class T common stock electing a majority of the board, Class A voting power capped at 49.9%, and Amazon and Google each holding more than five percent of capital stock while appearing in no row of the beneficial-ownership table, which covers voting securities only; and the statement that prior to the offering there has been no public market for the Class A common stock - the operating metrics and their definitions and limitations. — 2023 to 30 September 2026 · publ. 26 October 2026 · source ↗
  16. ReportedThe business those facets sell sits in three layers the filing names: the Claude model family, then Claude Platform, which "provides customers with direct access to the primitives to build, deploy, and scale their own applications", then first-party applications including Claude Code and Claude Cowork.
    Anthropic, PBC, Form S-1 registration statement (Registration No. 333-299633), filed 26 October 2026 - revenue $41M (2023), $386M (2024), $4,585M (2025), $1,163M (H1 2025) and $16,286M (H1 2026); operating loss $(551)M, $(2,980)M, $(8,060)M, $(2,135)M and $(693)M; net loss $(1,531)M, $(8,309)M, $(41,965)M, $(12,969)M and $(80,748)M, after a change in the fair value of convertible notes, derivative liabilities and SAFEs of $(72,388)M in the first half of 2026; net loss per share $(1.42), $(5.43), $(23.04), $(7.25) and $(39.88); operating expenses in the first half of 2026 of compute and infrastructure $8,945M, personnel $3,152M, sales, marketing and partnerships $3,168M and other operating and administrative $1,714M, presented by nature with no cost-of-revenue line on the face of the statement, while Note 8 regroups the same expenses by function and gives cost of revenue of $26M, $752M, $2,773M, $1,019M and $2,380M against research and development of $422M, $2,275M, $6,338M, $1,850M and $9,741M; a Bartz settlement line of $1,500M in 2025; interest income $1,111M in the first half of 2026; revenue by geography United States $34M, $263M, $3,362M, $820M and $11,763M and International $7M, $123M, $1,223M, $343M and $4,523M; total assets $147,358M, cash and short-term investments $131,651M, accounts receivable $5,833M, convertible notes payable $108,566M, redeemable convertible preferred stock $157,510M and a total stockholders' deficit of $(127,619)M at 30 June 2026; 853,394 thousand preferred, 2,157,398 thousand Class A and 30,643 thousand Class N shares outstanding at that date; Net Revenue Retention of approximately 900 % and more than 11,900 customers above $100,000 of trailing revenue at 30 September 2026, up from more than 950 a year earlier, with more than 1,900 above $1 million and approximately 250 above $10 million; over 50% of the Fortune 500 and over 30% of the Global 2000 among them, Anthropic's revenue averaging less than 0.1% of those Fortune 500 customers' total expenses; revenue through cloud service provider marketplaces of 11% (2023), 32% (2024), 47% (2025), 44% (H1 2025) and 48% (H1 2026); $20,000M, $15,000M and $42,000M of undrawn committed note purchase agreements with Google, Amazon and an infrastructure partner; non-cancelable purchase commitments of $54,559M at 31 December 2025 rising to approximately $265.6 billion at 30 June 2026 with terms of one to 20 years, plus leases not yet commenced of approximately $50.2 billion and $321.4 billion at those dates, and named commitments of about $161.2 billion of Broadcom equipment leases, up to $120.5 billion with SpaceX.AI LLC for NVIDIA GPU compute, at least about $114.5 billion with Google, at least $110.0 billion with Amazon, up to about $44.6 billion with Nscale and at least $44.9 billion with Microsoft; a $1.5 billion Bartz copyright settlement approved by the district court in July 2026; a September 2026 Sherman Act class action alleging the frontier developers agreed to slow the pace of model improvement; a Department of War supply-chain risk designation under Section 4713 upheld 2-1 by the D.C. Circuit on 25 September 2026 with a petition for rehearing en banc pending, and June 2026 Commerce export restrictions that led Anthropic to disable Fable 5 and Mythos 5 for every customer; over 90% of contributions to its own codebase written by Claude in September 2026; one share of Class T common stock electing a majority of the board, Class A voting power capped at 49.9%, and Amazon and Google each holding more than five percent of capital stock while appearing in no row of the beneficial-ownership table, which covers voting securities only; and the statement that prior to the offering there has been no public market for the Class A common stock - the product sections: the Claude model family, Claude Platform and its primitives, Claude Code and the first-party applications. — 2023 to 30 September 2026 · publ. 26 October 2026 · source ↗
  17. ReportedThe business those facets sell sits in three layers the filing names: the Claude model family, then Claude Platform, which "provides customers with direct access to the primitives to build, deploy, and scale their own applications", then first-party applications including Claude Code and Claude Cowork.
    Anthropic, PBC, Form S-1 registration statement (Registration No. 333-299633), filed 26 October 2026 - revenue $41M (2023), $386M (2024), $4,585M (2025), $1,163M (H1 2025) and $16,286M (H1 2026); operating loss $(551)M, $(2,980)M, $(8,060)M, $(2,135)M and $(693)M; net loss $(1,531)M, $(8,309)M, $(41,965)M, $(12,969)M and $(80,748)M, after a change in the fair value of convertible notes, derivative liabilities and SAFEs of $(72,388)M in the first half of 2026; net loss per share $(1.42), $(5.43), $(23.04), $(7.25) and $(39.88); operating expenses in the first half of 2026 of compute and infrastructure $8,945M, personnel $3,152M, sales, marketing and partnerships $3,168M and other operating and administrative $1,714M, presented by nature with no cost-of-revenue line on the face of the statement, while Note 8 regroups the same expenses by function and gives cost of revenue of $26M, $752M, $2,773M, $1,019M and $2,380M against research and development of $422M, $2,275M, $6,338M, $1,850M and $9,741M; a Bartz settlement line of $1,500M in 2025; interest income $1,111M in the first half of 2026; revenue by geography United States $34M, $263M, $3,362M, $820M and $11,763M and International $7M, $123M, $1,223M, $343M and $4,523M; total assets $147,358M, cash and short-term investments $131,651M, accounts receivable $5,833M, convertible notes payable $108,566M, redeemable convertible preferred stock $157,510M and a total stockholders' deficit of $(127,619)M at 30 June 2026; 853,394 thousand preferred, 2,157,398 thousand Class A and 30,643 thousand Class N shares outstanding at that date; Net Revenue Retention of approximately 900 % and more than 11,900 customers above $100,000 of trailing revenue at 30 September 2026, up from more than 950 a year earlier, with more than 1,900 above $1 million and approximately 250 above $10 million; over 50% of the Fortune 500 and over 30% of the Global 2000 among them, Anthropic's revenue averaging less than 0.1% of those Fortune 500 customers' total expenses; revenue through cloud service provider marketplaces of 11% (2023), 32% (2024), 47% (2025), 44% (H1 2025) and 48% (H1 2026); $20,000M, $15,000M and $42,000M of undrawn committed note purchase agreements with Google, Amazon and an infrastructure partner; non-cancelable purchase commitments of $54,559M at 31 December 2025 rising to approximately $265.6 billion at 30 June 2026 with terms of one to 20 years, plus leases not yet commenced of approximately $50.2 billion and $321.4 billion at those dates, and named commitments of about $161.2 billion of Broadcom equipment leases, up to $120.5 billion with SpaceX.AI LLC for NVIDIA GPU compute, at least about $114.5 billion with Google, at least $110.0 billion with Amazon, up to about $44.6 billion with Nscale and at least $44.9 billion with Microsoft; a $1.5 billion Bartz copyright settlement approved by the district court in July 2026; a September 2026 Sherman Act class action alleging the frontier developers agreed to slow the pace of model improvement; a Department of War supply-chain risk designation under Section 4713 upheld 2-1 by the D.C. Circuit on 25 September 2026 with a petition for rehearing en banc pending, and June 2026 Commerce export restrictions that led Anthropic to disable Fable 5 and Mythos 5 for every customer; over 90% of contributions to its own codebase written by Claude in September 2026; one share of Class T common stock electing a majority of the board, Class A voting power capped at 49.9%, and Amazon and Google each holding more than five percent of capital stock while appearing in no row of the beneficial-ownership table, which covers voting securities only; and the statement that prior to the offering there has been no public market for the Class A common stock - the product sections: the Claude model family, Claude Platform and its primitives, Claude Code and the first-party applications. — 2023 to 30 September 2026 · publ. 26 October 2026 · source ↗
  18. ReportedFortune 500 customers named in the document include American International Group, Inc. and Bristol Myers Squibb, and research institutions include the Garvan Institute of Medical Research, Gladstone Institutes and the University of California, San Francisco.
    Anthropic, PBC, Form S-1 registration statement (Registration No. 333-299633), filed 26 October 2026 - revenue $41M (2023), $386M (2024), $4,585M (2025), $1,163M (H1 2025) and $16,286M (H1 2026); operating loss $(551)M, $(2,980)M, $(8,060)M, $(2,135)M and $(693)M; net loss $(1,531)M, $(8,309)M, $(41,965)M, $(12,969)M and $(80,748)M, after a change in the fair value of convertible notes, derivative liabilities and SAFEs of $(72,388)M in the first half of 2026; net loss per share $(1.42), $(5.43), $(23.04), $(7.25) and $(39.88); operating expenses in the first half of 2026 of compute and infrastructure $8,945M, personnel $3,152M, sales, marketing and partnerships $3,168M and other operating and administrative $1,714M, presented by nature with no cost-of-revenue line on the face of the statement, while Note 8 regroups the same expenses by function and gives cost of revenue of $26M, $752M, $2,773M, $1,019M and $2,380M against research and development of $422M, $2,275M, $6,338M, $1,850M and $9,741M; a Bartz settlement line of $1,500M in 2025; interest income $1,111M in the first half of 2026; revenue by geography United States $34M, $263M, $3,362M, $820M and $11,763M and International $7M, $123M, $1,223M, $343M and $4,523M; total assets $147,358M, cash and short-term investments $131,651M, accounts receivable $5,833M, convertible notes payable $108,566M, redeemable convertible preferred stock $157,510M and a total stockholders' deficit of $(127,619)M at 30 June 2026; 853,394 thousand preferred, 2,157,398 thousand Class A and 30,643 thousand Class N shares outstanding at that date; Net Revenue Retention of approximately 900 % and more than 11,900 customers above $100,000 of trailing revenue at 30 September 2026, up from more than 950 a year earlier, with more than 1,900 above $1 million and approximately 250 above $10 million; over 50% of the Fortune 500 and over 30% of the Global 2000 among them, Anthropic's revenue averaging less than 0.1% of those Fortune 500 customers' total expenses; revenue through cloud service provider marketplaces of 11% (2023), 32% (2024), 47% (2025), 44% (H1 2025) and 48% (H1 2026); $20,000M, $15,000M and $42,000M of undrawn committed note purchase agreements with Google, Amazon and an infrastructure partner; non-cancelable purchase commitments of $54,559M at 31 December 2025 rising to approximately $265.6 billion at 30 June 2026 with terms of one to 20 years, plus leases not yet commenced of approximately $50.2 billion and $321.4 billion at those dates, and named commitments of about $161.2 billion of Broadcom equipment leases, up to $120.5 billion with SpaceX.AI LLC for NVIDIA GPU compute, at least about $114.5 billion with Google, at least $110.0 billion with Amazon, up to about $44.6 billion with Nscale and at least $44.9 billion with Microsoft; a $1.5 billion Bartz copyright settlement approved by the district court in July 2026; a September 2026 Sherman Act class action alleging the frontier developers agreed to slow the pace of model improvement; a Department of War supply-chain risk designation under Section 4713 upheld 2-1 by the D.C. Circuit on 25 September 2026 with a petition for rehearing en banc pending, and June 2026 Commerce export restrictions that led Anthropic to disable Fable 5 and Mythos 5 for every customer; over 90% of contributions to its own codebase written by Claude in September 2026; one share of Class T common stock electing a majority of the board, Class A voting power capped at 49.9%, and Amazon and Google each holding more than five percent of capital stock while appearing in no row of the beneficial-ownership table, which covers voting securities only; and the statement that prior to the offering there has been no public market for the Class A common stock - the business section: the mission, the core advantages, the enterprise strategy and the partner programmes. — 2023 to 30 September 2026 · publ. 26 October 2026 · source ↗
  19. ReportedThere is no return-on-capital figure here, because Anthropic has recorded an operating loss in every period it reports.
    Anthropic, PBC, Form S-1 registration statement (Registration No. 333-299633), filed 26 October 2026 - revenue $41M (2023), $386M (2024), $4,585M (2025), $1,163M (H1 2025) and $16,286M (H1 2026); operating loss $(551)M, $(2,980)M, $(8,060)M, $(2,135)M and $(693)M; net loss $(1,531)M, $(8,309)M, $(41,965)M, $(12,969)M and $(80,748)M, after a change in the fair value of convertible notes, derivative liabilities and SAFEs of $(72,388)M in the first half of 2026; net loss per share $(1.42), $(5.43), $(23.04), $(7.25) and $(39.88); operating expenses in the first half of 2026 of compute and infrastructure $8,945M, personnel $3,152M, sales, marketing and partnerships $3,168M and other operating and administrative $1,714M, presented by nature with no cost-of-revenue line on the face of the statement, while Note 8 regroups the same expenses by function and gives cost of revenue of $26M, $752M, $2,773M, $1,019M and $2,380M against research and development of $422M, $2,275M, $6,338M, $1,850M and $9,741M; a Bartz settlement line of $1,500M in 2025; interest income $1,111M in the first half of 2026; revenue by geography United States $34M, $263M, $3,362M, $820M and $11,763M and International $7M, $123M, $1,223M, $343M and $4,523M; total assets $147,358M, cash and short-term investments $131,651M, accounts receivable $5,833M, convertible notes payable $108,566M, redeemable convertible preferred stock $157,510M and a total stockholders' deficit of $(127,619)M at 30 June 2026; 853,394 thousand preferred, 2,157,398 thousand Class A and 30,643 thousand Class N shares outstanding at that date; Net Revenue Retention of approximately 900 % and more than 11,900 customers above $100,000 of trailing revenue at 30 September 2026, up from more than 950 a year earlier, with more than 1,900 above $1 million and approximately 250 above $10 million; over 50% of the Fortune 500 and over 30% of the Global 2000 among them, Anthropic's revenue averaging less than 0.1% of those Fortune 500 customers' total expenses; revenue through cloud service provider marketplaces of 11% (2023), 32% (2024), 47% (2025), 44% (H1 2025) and 48% (H1 2026); $20,000M, $15,000M and $42,000M of undrawn committed note purchase agreements with Google, Amazon and an infrastructure partner; non-cancelable purchase commitments of $54,559M at 31 December 2025 rising to approximately $265.6 billion at 30 June 2026 with terms of one to 20 years, plus leases not yet commenced of approximately $50.2 billion and $321.4 billion at those dates, and named commitments of about $161.2 billion of Broadcom equipment leases, up to $120.5 billion with SpaceX.AI LLC for NVIDIA GPU compute, at least about $114.5 billion with Google, at least $110.0 billion with Amazon, up to about $44.6 billion with Nscale and at least $44.9 billion with Microsoft; a $1.5 billion Bartz copyright settlement approved by the district court in July 2026; a September 2026 Sherman Act class action alleging the frontier developers agreed to slow the pace of model improvement; a Department of War supply-chain risk designation under Section 4713 upheld 2-1 by the D.C. Circuit on 25 September 2026 with a petition for rehearing en banc pending, and June 2026 Commerce export restrictions that led Anthropic to disable Fable 5 and Mythos 5 for every customer; over 90% of contributions to its own codebase written by Claude in September 2026; one share of Class T common stock electing a majority of the board, Class A voting power capped at 49.9%, and Amazon and Google each holding more than five percent of capital stock while appearing in no row of the beneficial-ownership table, which covers voting securities only; and the statement that prior to the offering there has been no public market for the Class A common stock - the consolidated statements of operations and the summary consolidated financial data. — 2023 to 30 September 2026 · publ. 26 October 2026 · source ↗
  20. Moat Explorer calcThe nearest substitute is the direction of that loss: $(6,618) million over the trailing twelve months, narrowing fast as revenue multiplies.
    Moat Explorer calculation from the figures in Anthropic's Form S-1. Trailing twelve months to 30 June 2026, computed as FY2025 less H1 2025 plus H1 2026: revenue 4,585 - 1,163 + 16,286 = 19,708; net loss (41,965) - (12,969) + (80,748) = (109,744); operating loss (8,060) - (2,135) + (693) = (6,618); net loss per share (23.04) - (7.25) + (39.88) = (55.67); United States revenue 3,362 - 820 + 11,763 = 14,305 and International 1,223 - 343 + 4,523 = 5,403. Market value 3,041,435 thousand shares outstanding at 30 June 2026 (853,394 preferred + 2,157,398 Class A + 30,643 Class N) multiplied by the $589.0095 Series H-1 issue price = $1,791,434M. Multiples: 1,791,434 / 19,708 = 90.9 times trailing revenue; 1,791,434 / (16,286 x 2) = 55.0 times annualised first-half revenue; 1,791,434 / 4,585 = 390.7 times FY2025 revenue. Revenue growth 386 / 41 - 1 = +841% (2024), 4,585 / 386 - 1 = +1,088% (2025), 16,286 / 1,163 - 1 = +1,300% (H1 2026 against H1 2025). United States share of revenue 34 / 41 = 82.9% (2023), 263 / 386 = 68.1% (2024), 3,362 / 4,585 = 73.3% (2025), 11,763 / 16,286 = 72.2% (H1 2026), 14,305 / 19,708 = 72.6% (trailing twelve months). H1 2026 non-operating charge (80,748) - (693) = (80,055). First-half operating expenses against revenue: compute 8,945 / 16,286 = 55%, personnel 3,152 / 16,286 = 19%, sales and marketing 3,168 / 16,286 = 19%. Cash and short-term investments plus undrawn committed notes 131,651 + 77,000 = 208,651. The Bartz settlement against 2025 revenue 1,500 / 4,585 = 32.7%. Compute and infrastructure spend 2023-H1 2026 433 + 2,522 + 7,326 + 8,945 = 19,226 against cumulative revenue 41 + 386 + 4,585 + 16,286 = 21,298. From the Note 8 functional expense table, implied gross margin (revenue less cost of revenue, over revenue): (41 - 26) / 41 = 36.6% in 2023, (386 - 752) / 386 = -94.8% in 2024, (4,585 - 2,773) / 4,585 = 39.5% in 2025, (1,163 - 1,019) / 1,163 = 12.4% in H1 2025 and (16,286 - 2,380) / 16,286 = 85.4% in H1 2026; research and development over cost of revenue 9,741 / 2,380 = 4.09 times. Compute commitments at 30 June 2026: non-cancelable purchase commitments of 265.6 plus leases not yet commenced of 321.4 = 587.0 billion dollars, against 54.559 + 50.2 = 104.8 billion at 31 December 2025, a rise of 5.6 times in six months; 587.0 / 19.708 = 29.8 times trailing revenue and 587.0 / 131.651 = 4.5 times cash and short-term investments. The named counterparty commitments 161.2 + 120.5 + 114.5 + 110.0 + 44.6 + 44.9 + 20.0 = 615.7 billion. Valuation: the reported 965 billion dollar Series H post-money over trailing revenue 965.0 / 19.708 = 49.0 times, and over annualised first-half revenue 965.0 / 32.572 = 29.6 times. Share counts at 30 June 2026 multiplied by the Series H-1 issue price, 3,041,435 thousand x 589.0095 = 1,791,434 thousand dollars, which does not reproduce the reported figure. Headcount about 940 to about 5,300 is a rise of about 5.6 times while revenue rose about 1,200% over the same period. Commitments against the contracted book: 587,000 / 10,800 = 54.4 times. Net loss against operating loss over the trailing twelve months: 109,744 / 6,618 = 16.6 times. The three commitments owed to companies that also sell models against Anthropic, Google plus Amazon plus Microsoft, 114,500 + 110,000 + 44,900 = 269,400, which is about 44% of the 615,700 named and therefore not most of it. Cash plus undrawn committed notes against total commitments, 208,651 / 587,000 = 36%, about a third. International share of revenue: 7 / 41 = 17.1% in 2023, 123 / 386 = 31.9% in 2024, 1,223 / 4,585 = 26.7% in 2025, 343 / 1,163 = 29.5% in H1 2025, 4,523 / 16,286 = 27.8% in H1 2026 and 5,403 / 19,708 = 27.4% over the trailing twelve months. Revenue from customers above $100,000 as a share of first-half revenue, 12,000 / 16,286 = 74%, and revenue per such customer 12,000 / 6,000 = $2.0m for the half against 870 / 600 = $1.45m a year earlier. — 2023 to H1 2026 · publ. October 2026 · source ↗
    Method: Arithmetic on figures reported in Anthropic's Form S-1 of 26 October 2026; each operand is shown above.
Sources
Generated October 26, 2026