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HISTORICAL P100 / #1

Anthropic

Artificial Intelligence · United States

Historical ranking valuation$965.0BSource snapshot: Jun 19, 2026
Financing events19
Named participants67
Captables stories7

Disclosed primary funding in this record

$112.8B

Sum of non-overlapping disclosed USD amounts in confirmed primary financing entries in this record, including separately labeled equity components; not verified lifetime funding. Excludes amounts already included in a later round, announced, reported, database-only, debt, secondary and unclassified events.

8 confirmed primary rounds with disclosed USD amounts · Record through 2026-11-01
THE BUSINESS

Get to know Anthropic.

Anthropic researches and develops AI systems, including Claude. It describes work on model reliability, interpretability and safety alongside products for businesses, nonprofits and other users.

Anthropic company overview ↗Source checked Sep 24, 2026

Valuation history

Valuations reported at the time of each round.

$965B (post)Series H · ConfirmedSource ↗
$380B (post)Series G · ConfirmedSource ↗
$183B (post)Series F · ConfirmedSource ↗
$61.5B (post)Series E · ConfirmedSource ↗

Funding history

Funding rounds, debt and other financing events.

19sourced events · record as of 2026-11-01

Series H includes prior hyperscaler commitments, including Amazon's April 2026 $5B, which is not counted twice. Amazon's 2023–25 $8B comprised five convertible-note tranches, separate from the primary-equity subtotal. SKT's $100M is included. Early Google/Menlo amounts are reported rather than issuer-confirmed, and Google note conversion may overlap the Menlo round; commitments are not funded capital. Other undisclosed tranches may be missing; this is not a complete legal financing register. Headline association; not a reviewed issuer link. Unlinked article observations are not independently reconciled financing events. This is covered public-source history, not an exhaustive issuer ledger.

May 28, 202618
primary

Series H

Altimeter Capital (lead) · Dragoneer (lead) · Greenoaks (lead) · Sequoia Capital (lead) · Capital Group (lead) · Coatue Management (lead) · D1 Capital Partners (lead) · GIC (lead) · +20 more

Amount$65BValuation$965B (post)
Apr 20, 202617
primary

Amazon strategic investment (included in Series H)

Amazon

Included in Series H (2026-05-28); not added again to the confirmed-raised sum.

Amount$5.0BValuationUndisclosed
Feb 12, 202616
primary

Series G

GIC (lead) · Coatue (lead) · D. E. Shaw Ventures (lead) · Dragoneer (lead) · Founders Fund (lead) · ICONIQ (lead) · MGX (lead) · Accel · +29 more

Amount$30BValuation$380B (post)
Q4 202515
debt

Amazon convertible note (Q4 2025)

Amazon (lead)

Amazon reports this new convertible-note investment in Q4 2025. Exact payment date and later conversion terms are not established here; it is not a new priced equity round.

Amount$1.4B investedValuationUndisclosed
Sep 2, 202514
primary

Series F

ICONIQ (lead) · Fidelity Management & Research Company (lead) · Lightspeed Venture Partners (lead) · Altimeter · Baillie Gifford · affiliated funds of BlackRock · Blackstone · Coatue · +14 more

Amount$13BValuation$183B (post)
Q2 202513
debt

Amazon convertible note (Q2 2025)

Amazon (lead)

Amazon reports this new convertible-note investment in Q2 2025. It is part of the November 2024 announced $4B extension; exact payment day and later conversion terms are not established here.

Amount$1.3B investedValuationUndisclosed
Mar 3, 202512
primary

Series E

Lightspeed Venture Partners (lead) · Bessemer Venture Partners · Cisco Investments · D1 Capital Partners · Fidelity Management & Research Company · General Catalyst · Jane Street · Menlo Ventures · +1 more

Amount$3.5BValuation$61.5B (post)
Nov 22, 202411
other

Amazon $4B extension announcement

Amazon

This is the announced aggregate commitment, not $4B paid on November 22. Amazon's filed 10-Ks show $1.3B invested in Q4 2024 and a further $2.7B invested across Q2/Q4 2025. Those three note investments are recorded separately and this announcement is not added to any funded total.

Amount$4B announced aggregateValuationUndisclosed
Q4 202410
debt

Amazon convertible note (Q4 2024)

Amazon (lead)

Amazon's filing says it invested $1.3B in a third convertible note in Q4 2024 and agreed to invest another $2.7B by Q4 2025. The later committed amount was not funded in this 2024 tranche.

Amount$1.3B investedValuationUndisclosed
Mar 27, 202409
debt

Amazon convertible note (second tranche)

Amazon (lead)

Amazon says it made this additional $2.75B investment on March 27, completing its initial $4B commitment; its 2024 Form 10-K identifies the instrument as a second convertible note. It is not a priced equity round.

Amount$2.75B investedValuationUndisclosed
Jan 30, 202408
primary

Menlo-led financing (series unverified)

Menlo Ventures (lead)

PitchBook lists a January 30 $750M Menlo-led deal but no post-money valuation; contemporaneous Forbes reporting described the round as still in progress on January 11. The formal series, exact Menlo/SPV allocations, LP identities, other funded participants and overlap with Google's convertible conversion are not established by this row.

Amount$750MValuationUndisclosed
Oct 202307
debt

Google convertible investment and further commitment

Google (lead)

Forbes reported that $500M was already Anthropic's to spend and would convert in a Menlo-led round; $1.5B was to arrive later in two $750M tranches. This row does not claim those later tranches funded, or add the $500M to a confirmed primary-equity total. Exact investment day is unverified.

Amount$500M invested; up to $1.5B further committedValuationUndisclosed
Sep 202306
debt

Amazon convertible note (initial tranche)

Amazon (lead)

Amazon's filing confirms a Q3 2023 $1.25B convertible note; its March 2024 release places the initial investment in September 2023. September 25 was announcement day, not independently verified payment day.

Amount$1.25B investedValuationUndisclosed
Aug 15, 202305
primary

SK Telecom strategic investment

SK Telecom

Anthropic says SKT has invested an additional $100M alongside a commercial partnership. It separately mentions an earlier SK Telecom Venture Capital investment without its amount or date; that earlier amount is not invented or added.

Amount$100M investedValuationUndisclosed
May 23, 202304
primary

Series C

Spark Capital (lead) · Google · Salesforce Ventures · Sound Ventures · Zoom Ventures

Amount$450MValuationUndisclosed
Apr 29, 202203
primary

Series B

Sam Bankman-Fried (lead) · Caroline Ellison · Jim McClave · Nishad Singh · Jaan Tallinn · Center for Emerging Risk Research

Issuer announced $580M raised and named Sam Bankman-Fried as lead in his own name, not Alameda Research; it named five other participants and did not disclose the imported $4B valuation. Announcement day is not independently verified close day.

Amount$580MValuationUndisclosed
202202
primary

Google initial stake (reported)

Google (lead)

The Financial Times reported an approximately $300M Google investment made in late 2022 and disclosed February 3, 2023; Bloomberg contemporaneously described it as almost $400M. The exact check, date, stake and imported valuation are not established here, so no exact USD amount is counted.

AmountAbout $300M reportedValuationUndisclosed
May 28, 202101
primary

Series A

Jaan Tallinn (lead) · Dustin Moskovitz · Eric Schmidt · James McClave · Center for Emerging Risk Research

Issuer announced $124M raised, Jaan Tallinn as lead and four other named participants. It did not disclose the imported $550M post-money valuation; announcement day is not independently verified close day.

Amount$124MValuationUndisclosed

Financing participants

Investors, lenders and other parties named in funding announcements.

Altimeter Capital

Series H · May 28, 2026 · Lead participant · primary · Confirmed · Confirmed source ↗

Capital Group

Series H · May 28, 2026 · Lead participant · primary · Confirmed · Confirmed source ↗

Coatue Management

Series H · May 28, 2026 · Lead participant · primary · Confirmed · Confirmed source ↗

D.E. Shaw Ventures

Series H · May 28, 2026 · Participant · primary · Confirmed · Confirmed source ↗

Situational Awareness LP

Series H · May 28, 2026 · Participant · primary · Confirmed · Confirmed source ↗

T. Rowe Price Associates, Inc.

Series H · May 28, 2026 · Participant · primary · Confirmed · Confirmed source ↗

Series F · Sep 2, 2025 · Participant · primary · Confirmed · Confirmed source ↗

T. Rowe Price Investment Management, Inc.

Series H · May 28, 2026 · Participant · primary · Confirmed · Confirmed source ↗

Series F · Sep 2, 2025 · Participant · primary · Confirmed · Confirmed source ↗

Amazon

Amazon strategic investment (included in Series H) · Apr 20, 2026 · Participant · primary · Confirmed · Confirmed source ↗

Amazon convertible note (Q4 2025) · Q4 2025 · Lead participant · debt · Confirmed · Confirmed source ↗

Amazon convertible note (Q2 2025) · Q2 2025 · Lead participant · debt · Confirmed · Confirmed source ↗

Amazon $4B extension announcement · Nov 22, 2024 · Participant · other · Announced · Announced source ↗

Amazon convertible note (Q4 2024) · Q4 2024 · Lead participant · debt · Confirmed · Confirmed source ↗

Amazon convertible note (second tranche) · Mar 27, 2024 · Lead participant · debt · Confirmed · Confirmed source ↗

Amazon convertible note (initial tranche) · Sep 2023 · Lead participant · debt · Confirmed · Confirmed source ↗

D. E. Shaw Ventures

Series G · Feb 12, 2026 · Lead participant · primary · Confirmed · Confirmed source ↗

Founders Fund

Series G · Feb 12, 2026 · Lead participant · primary · Confirmed · Confirmed source ↗

Alpha Wave Global

Series G · Feb 12, 2026 · Participant · primary · Confirmed · Confirmed source ↗

affiliated funds of BlackRock

Series G · Feb 12, 2026 · Participant · primary · Confirmed · Confirmed source ↗

Series F · Sep 2, 2025 · Participant · primary · Confirmed · Confirmed source ↗

Growth Equity at Goldman Sachs Alternatives

Series G · Feb 12, 2026 · Participant · primary · Confirmed · Confirmed source ↗

Series F · Sep 2, 2025 · Participant · primary · Confirmed · Confirmed source ↗

JPMorganChase

Series G · Feb 12, 2026 · Participant · primary · Confirmed · Confirmed source ↗

Menlo Ventures

Series G · Feb 12, 2026 · Participant · primary · Confirmed · Confirmed source ↗

Series E · Mar 3, 2025 · Participant · primary · Confirmed · Confirmed source ↗

Menlo-led financing (series unverified) · Jan 30, 2024 · Lead participant · primary · Reported · Reported source ↗

Morgan Stanley Investment Management

Series G · Feb 12, 2026 · Participant · primary · Confirmed · Confirmed source ↗

Sands Capital

Series G · Feb 12, 2026 · Participant · primary · Confirmed · Confirmed source ↗

Whale Rock Capital

Series G · Feb 12, 2026 · Participant · primary · Confirmed · Confirmed source ↗

General Atlantic

Series F · Sep 2, 2025 · Participant · primary · Confirmed · Confirmed source ↗

Ontario Teachers' Pension Plan

Series F · Sep 2, 2025 · Participant · primary · Confirmed · Confirmed source ↗

WCM Investment Management

Series F · Sep 2, 2025 · Participant · primary · Confirmed · Confirmed source ↗

Cisco Investments

Series E · Mar 3, 2025 · Participant · primary · Confirmed · Confirmed source ↗

Google

Google convertible investment and further commitment · Oct 2023 · Lead participant · debt · Reported · Reported source ↗

Series C · May 23, 2023 · Participant · primary · Confirmed · Confirmed source ↗

Google initial stake (reported) · 2022 · Lead participant · primary · Reported · Reported source ↗

SK Telecom

SK Telecom strategic investment · Aug 15, 2023 · Participant · primary · Confirmed · Confirmed source ↗

Spark Capital

Series C · May 23, 2023 · Lead participant · primary · Confirmed · Confirmed source ↗

Sound Ventures

Series C · May 23, 2023 · Participant · primary · Confirmed · Confirmed source ↗

Zoom Ventures

Series C · May 23, 2023 · Participant · primary · Confirmed · Confirmed source ↗

Sam Bankman-Fried

Series B · Apr 29, 2022 · Lead participant · primary · Confirmed · Confirmed source ↗

Caroline Ellison

Series B · Apr 29, 2022 · Participant · primary · Confirmed · Confirmed source ↗

Center for Emerging Risk Research

Series B · Apr 29, 2022 · Participant · primary · Confirmed · Confirmed source ↗

Series A · May 28, 2021 · Participant · primary · Confirmed · Confirmed source ↗

Dustin Moskovitz

Series A · May 28, 2021 · Participant · primary · Confirmed · Confirmed source ↗

James McClave

Series A · May 28, 2021 · Participant · primary · Confirmed · Confirmed source ↗

Ownership evidence

Opening ownership research…

Captables coverage

Money / Captables

Anthropic's first disclosed issuer rating lands at BB+

Anthropic sells Claude through workplace subscriptions, coding tools and metered API access. Its newly disclosed BB+ issuer rating sets a credit benchmark as lenders finance the computing infrastructure behind those products.

Captables Newsroom · 15d ago
Money / Captables

Nscale’s $44.6B Anthropic contracts still need financing

Nscale supplies dedicated GPU infrastructure and AI software to model developers. Its IPO filing shows that Anthropic contracts worth up to $44.6 billion still depend on financing for the required equipment and data-center infrastructure.

Captables Newsroom · 40d ago
Deals / Captables

Anthropic's latest round: $65B Series H

Anthropic's latest public financing record lists $65B in its Series H dated May 28, 2026 at a reported valuation of $965B (post). Captables places the event in the company's disclosed funding history.

Captables Newsroom · 58d ago
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