Anthropic logo

Anthropic Stock

Private Company · Price from Clarity

Anthropic has filed for an IPO and will trade under the ticker symbol ANT.

$995.22 0.00 (0.00%)
As of Oct 31, 2026
416.68%
Valuation$965B1
Valuation DateMay 28, 2026
Implied Valuation$842.18B
Last Price$995.22
52-Week High$1,225.88
52-Week Low$192.62
YTD Return+231.17%
1-Year Return+416.68%
3-Year Returnn/a
Total Funding$133.15B1
Latest Round Amount$65B1
Latest RoundSeries H
Funding Rounds9
IPO StatusFiled2
Expected IPO DateNov 2026
Revenue$65B3
Revenue TypeRun Rate
P/S Ratio14.8

About Anthropic

Anthropic is one of the world's biggest artificial intelligence (AI) research companies, focused on building safe and reliable AI systems. Its main product is Claude, an AI large language model (LLM) that can help with writing, research, coding, data analysis, and other knowledge work. Anthropic's coding tool, Claude Code, is extremely popular among software developers, and the Claude model is widely used by businesses and large enterprises.

Founded 2021
Country United States
CEO Dario Amodei
Employees 5,3004
Founders Dario Amodei, Daniela Amodei, Christopher Olah, Jack Clark, Jared Kaplan, Sam McCandlish, Tom Brown
Headquarters San Francisco, CA

Invest in Anthropic

Anthropic is a private company, so you can't purchase it with a regular brokerage account. However, its shares are available on Clarity (formerly Hiive).

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News

Anthropic Files S-1 as GraniteShares' AIL and ANS ETFs Await Launch

Anthropic's proposed IPO marks a new milestone for the AI company as GraniteShares' proposed leveraged ETFs await potential launch.

1 day ago - GlobeNewsWire

Anthropic Plans IPO: Direxion Single-Stock ETF to Follow

Anthropic has taken a major step related to its proposed initial public offering expected for mid-November. The AI firm is behind the Claude chatbot that millions of people now rely on to come up with...

Other symbols: LOFDLOFF
1 day ago - ETF Trends

Direxion to Launch ANTO & ANTD, 2X Daily Bull & Bear Exposure to Anthropic, the First Trading Day After Its IPO

Following Anthropic's Public S-1 Filing, ANTO & ANTD Build on Direxion's Leadership in Single Stock Daily Leveraged & Inverse ETFs NEW YORK, Oct. 29, 2026 /PRNewswire/ -- Direxion, a leading provider ...

2 days ago - PRNewsWire

The Anthropic IPO: A Window Into the Future of AI

Following a year of exceptional performance across the AI sector, this week started with major news. Anthropic publicly unveiled its Form S-1 registration statement with the SEC, indicating plans to g...

Other symbols: THNQ
3 days ago - ETF Trends

CoreWeave and other AI stocks rise as Anthropic restores the market's faith in sustained spending

Now that investors have been able to dive further into Anthropic's IPO filing, they're seeing the same sorts of trends that helped buoy AI stocks for much of this year.

3 days ago - Market Watch

Invesco Announces Work with Anthropic to Bring its Custom Portfolio and Practice Management Capabilities to Claude

ATLANTA, Oct. 27, 2026 /PRNewswire/ -- Invesco Ltd. (NYSE: IVZ), a leading global asset management firm, announced today it is working with Anthropic to bring its data to support portfolio intelligenc...

Other symbols: IVZ
4 days ago - PRNewsWire

LAZR ETF Increases Anthropic Holding to 10.5%, the Highest of Any ETF

NEW YORK--(BUSINESS WIRE)--Tema announces that its LAZR ETF has increased its Anthropic allocation to 10.5%, coinciding with highly anticipated Anthropic S-1 filing.

Other symbols: LAZR
4 days ago - Business Wire

Inside the 11th-Hour Scramble to Save Anthropic's Debt Deal

Plus, Microsoft and Skydance turn to voluntary exits to shrink their workforces, and Trump's tariff exposes America's reliance on Canadian aluminum.

4 days ago - WSJ

Stock Futures Steady as Anthropic Rally Stalls, Israel Election in Focus

Stock futures were steady after an Anthropic-powered tech rally in the last session lost pace, while politics remained in focus as oil prices rose amid crucial Israeli election.

4 days ago - WSJ

Anthropic files for blockbuster IPO

Anthropic files to go public in one of the most hotly anticipated IPOs of all-time, but it's not without controversy as the Claude-maker warn of an 'existential threat to humanity.' Elsewhere, Novarti...

4 days ago - CNBC International TV

Anthropic's ‘Adjusted' Profit Exposes Wall Street's Earnings Game

The AI developer's losses were the flip side of the big gains for Amazon and Alphabet.

4 days ago - WSJ

Threats to humanity, staggering losses dominate Anthropic's IPO filing

Anthropic finally files to go public - and tall tales dominate the nearly 100-page strong 'risk factors' section of its S-1. Karen, Ian and Arjun pull the signal from the noise.

4 days ago - CNBC International TV

Anthropic Mega IPO Filing Renews AI Trade Optimism

Bloomberg Daybreak Europe is your essential morning viewing to stay ahead. Live from Brussels, we set the agenda for your day, catching you up with overnight markets news from the US and Asia.

4 days ago - Bloomberg Markets and Finance

Dan Ives on Anthropic: This is not the top of the AI trade

Dan Ives discusses Anthropic's valuation, investor appetite for its IPO, and the tension between rapid AI commercialization and safety risks. He doesn't think the broader AI trade has topped out yet, ...

4 days ago - CNBC International TV

Anthropic IPO Reignites AI Trade in Asia

"Insight with Haslinda Amin" is a daily news program featuring in-depth, high-profile interviews and analysis to give viewers the complete picture on the stories that matter. The show features promine...

4 days ago - Bloomberg Markets and Finance

Four takeaways from Anthropic's potentially record-breaking stock market filing

The AI company's first public financial disclosures reveal explosive growth, huge costs and risks ranging from cyber-attacks to the limits of safeguards

4 days ago - The Guardian

Being such a young company, Anthropic's profitability is 'far ahead' of expectations: Analyst

Gil Luria of D.A. Davidson discusses Anthropic's earnings power.

4 days ago - CNBC International TV

Broadcom CEO Intervened to Seal $63 Billion Anthropic Debt Deal

The deal, announced on Monday, is the biggest ever to raise money for AI infrastructure.

Other symbols: AVGO
4 days ago - WSJ

Anthropic taps JPMorgan to lead IPO’s U.S. retail sales, Bloomberg reports

Bloomberg reported JPMorgan will lead U.S. retail allocation of about 15 to 20 percent of the IPO, with discussions still ongoing. Goldman Sachs and Morgan Stanley are leading the offering.

4 days ago - Investing.com

Investors weigh Anthropic IPO growth, losses and risks after S-1

CNBC reported on October 27, 2026 that investors are debating Anthropic's 1,300% sales growth and $80.7B first-half net loss ahead of a potential record IPO.

4 days ago - CNBC

Anthropic's IPO filing answers one of the biggest questions about the AI boom: Can AI labs actually make money?

Anthropic shows strong profit potential, with revenue growing way faster than expenses. Anthropic's revenue per employee exceeds $6.6 million, outpacing estimates for Meta and Google.

4 days ago - Business Insider

From Wall Street to Silicon Valley, Anthropic IPO poised to have massive 'trickle-down effect'

With the AI trade sputtering of late and interest rates on the rise, Anthropic's IPO is taking on outsized importance. Anthropic is intimately tied to tech's megacap companies, through investments, co...

4 days ago - CNBC

Opinion | Anthropic's Big IPO Gamble

The company says it could save humanity or destroy it. Investors, place your bets.

4 days ago - WSJ

Anthropic IPO risks: what the prospectus says

Anthropic's S-1 prospectus, made public on 26 October 2026 ahead of a planned Nasdaq listing under the ticker "ANT", has a long risk-factors section. The company warns that these risks could cause inv...

4 days ago - Invezz

Anthropic IPO: AI giant is preparing for blockbuster stock listing. Here's what the SEC filing reveals

For months, the tech world has been waiting with bated breath for news of a prospectus from the AI giant Anthropic.

4 days ago - Fast Company

The feds made $627 million selling Anthropic stock from SBF's friends — but could have made billions

The feds seized Anthropic shares last year from Sam Bankman-Fried's associates. Several months later, the government sold them for $627 million.

4 days ago - Business Insider

With the Anthropic IPO, the devil is in the details

The first draft of the AI company's prospectus is light on details, but some things immediately leap out.

4 days ago - Market Watch

Anthropic Files for IPO

The long-awaited S-1 filing from Anthropic has finally landed and, if all goes smoothly, it could bookend a year of two of the biggest IPOs in history. It may also restart a stalled IPO market that's ...

4 days ago - Bloomberg Markets and Finance

Anthropic's workplace is rapidly changing. Here are 3 revelations about its employees and culture.

Anthropic's IPO filing offers a look at a workplace where Claude does much of the coding. The company said it grew from 940 employees to 5,300 in less than two years.

4 days ago - Business Insider

I ran Anthropic's 335-page IPO filing through an AI-writing detector.

I set out to see if Anthropic used Claude to draft its S-1 paperwork. The filing is, according to the AI detector tool Pangram, 92% human-written.

4 days ago - Business Insider

Nasdaq closes 0.8% higher as Anthropic IPO filing boosts AI stocks

US stocks closed higher on Monday as Anthropic's IPO filing lifted sentiment towards artificial intelligence stocks, helping the S&P 500 and Nasdaq recover after two consecutive weeks of losses. Semic...

4 days ago - Invezz

Anthropic IPO Is the "One We've Been Waiting For": Bessemer's Deeter

Anthropic's IPO will finally give public market investors a chance to get into the software side of AI, says Byron Deeter, partner at Bessemer Venture Partners. Bessemer first invested in Anthropic du...

4 days ago - Bloomberg Markets and Finance

Rapid Recap: How Wall Street is responding to Anthropic's IPO filing

Investors and experts weigh in on Anthropic's Nasdaq IPO filing.

4 days ago - CNBC Television

Anthropic's IPO puts power in the hands of founders, giving everyday shareholders little voice

Anthropic's seven co-founders will be sole members of “Founder LLC,” which will hold 50.1% of the voting power of the company's outstanding shares. Founder LLC is one component of the "novel capital a...

4 days ago - CNBC

Anthropic's Valuation Gap: Addressing Sales Runway, GOOGL & AMZN Concentration Fears

MarpoleAI's Dmitri Maxim discusses Anthropic and the mounting questions surrounding the company's valuation after releasing its S-1. That same release showed a reported $80.7 billion in losses during ...

Other symbols: AMZNGOOGGOOGL
4 days ago - Schwab Network

Anthropic's IPO: What Its S-1 Reveals About The AI Boom

One of the most anticipated events in the generative AI markets is finally coming. Anthropic has filed to go public, and for the first time, investors are getting a detailed look at the financial mach...

4 days ago - Forbes

The Biggest Takeaways From Anthropic's IPO Prospectus

From the potential to cure cancer and a huge cushion of cash to humans losing control of AI models, here's what stood out in Anthropic's S-1 filing.

4 days ago - WSJ

Anthropic files for potentially the biggest IPO ever as CEO warns of risk to humanity from AI

Artificial intelligence giant Anthropic filed papers Monday for what could be the biggest initial public offering of stock ever even as its top executive warns that advanced AI could pose an existenti...

4 days ago - TechXplore

7 Numbers That Explain Anthropic's Business

We broke down the A.I. company's key figures, which give insight into the health of its business, its future plans and who's in charge.

4 days ago - NYTimes

Access to Anthropic, Brazilian Assets Crater, Faith in Founders

"Bloomberg ETF IQ" focuses on the opportunities, risks and current trends tied to the trillions of dollars in the global exchange traded funds industry. Today's guests: Baird Strategas chief ETF strat...

4 days ago - Bloomberg Markets and Finance

Anthropic IPO prospectus released: 7 numbers investors need to know

Anthropic made its S-1 registration statement public on Monday, 26 October 2026. The filing shows revenue of $16.29 billion for the first half of 2026, up from $1.16 billion a year earlier.

4 days ago - Invezz

Anthropic Drops Its S-1, Giving Market Glimpse Into Finances

Bloomberg's Ed Ludlow takes a look at Anthropic's regulatory filing as the company prepares to go public under the ticker ANT. The S-1 revealed Anthropic's revenue and spending, along with its plan fo...

4 days ago - Bloomberg Technology

Anthropic IPO Is the “One We've Been Waiting For”: Bessemer's Deeter

Anthropic's IPO will finally give public market investors a chance to get into the software side of AI, says Byron Deeter, partner at Bessemer Venture Partners. Bessemer first invested in Anthropic du...

4 days ago - Bloomberg Technology

Anthropic's S-1 Reveals Financial War Chest

Anthropic's S-1 filing shows it's not going public out of desperation but, in fact, has a financial war chest, explains Gil Luria, managing director of D.A. Davidson. Luria explains why Anthropic's st...

4 days ago - Bloomberg Technology

Anthropic to Deliver Menlo's Biggest-Ever Return

Menlo Ventures' investment in Anthropic will deliver the firm's largest return ever when the AI company goes public, says partner Matt Murphy. Murphy explains why Menlo backed Anthropic in every round...

4 days ago - Bloomberg Technology

Amazon and Alphabet Backed Anthropic Early. They're Betting Even More on Its IPO.

Anthropic's IPO prospectus reveals more details on how Amazon and Alphabet stand to benefit from the offering.

Other symbols: AMZNGOOGGOOGL
4 days ago - Barrons

Anthropic's IPO S-1 Spells Out a Future of Promise and Peril

The A.I. company took great pains to describe the many benefits that can come from using its Claude chatbot and technology, but also offered up a heavy dose of gloom.

4 days ago - NYTimes

Why one VC firm is mentioned more than 50 times in Anthropic's S-1

Spark Capital is mentioned more than 50 times in Anthropic's S-1 filing, released Monday. The reason Spark gets the most mentions is because partner Yasmin Razavi has a board seat.

4 days ago - Business Insider

Anthropic Eyes $40 Trillion Market as Revenue Surges Ahead of IPO

Anthropic's filed its paperwork to go public Monday (Oct. 26), becoming the first frontier artificial intelligence (AI) lab to seek a listing. Its prospectus disclosed $16.3 billion in revenue for the...

5 days ago - PYMNTS

The Bull Case for AI Armageddon

For investors mulling the Anthropic share offering, a 10% chance of extinction may be a 90% win for your portfolio.

5 days ago - WSJ

Anthropic president takes aim at OpenAI over Pentagon deal, questions rival's motives

The comments marked a fresh jab at OpenAI amid an escalating rivalry between two of Silicon Valley's biggest artificial intelligence companies.

5 days ago - New York Post

Prediction market traders say an Anthropic IPO is near-certain this year after company filed with SEC

Odds on prediction market platform Kalshi that Anthropic officially announces its IPO this year rose to north of 90%. Anthropic on Monday revealed its Form S-1 filing with the Securites and Exchange C...

5 days ago - CNBC

Google, Amazon, Broadcom Offer Anthropic $77 Billion in Financing

Anthropic's S-1 lists $77 billion of undrawn 2026 convertible-note facilities from Google ($20 billion), Amazon ($15 billion) and Broadcom ($42 billion), with no principal outstanding as of June 30, 2...

5 days ago - WSJ

Anthropic files S-1 for proposed initial public offering

Anthropic filed a public Form S-1 on October 26, 2026, proposing a Nasdaq listing under ticker ANT; share count and price range were not yet set.

5 days ago - Anthropic

Anthropic unveils US IPO filing as Claude maker joins AI listing wave

Reuters reported Anthropic publicly filed its Form S-1 on Monday, moving toward a Nasdaq listing that investors have discussed at roughly a $1.5 trillion valuation.

5 days ago - Reuters

Anthropic files for IPO after $965 billion private round

PitchBook summarized Anthropic's S-1 filing, noting Goldman Sachs and Morgan Stanley as lead underwriters and detailing major backers including Amazon and Google.

5 days ago - PitchBook

Donating Agent Skills to the Agentic AI Foundation

Anthropic said on October 22, 2026 that it is donating the Agent Skills open standard to the Agentic AI Foundation under the Linux Foundation, alongside maintainers from Google, OpenAI, and others.

9 days ago - Anthropic

Anthropic targets mid-November IPO after public SEC filing

IFR reported Anthropic plans to publicly file IPO documents on October 26, launch its roadshow November 9, and price a deal targeting up to $100 billion at a $2 trillion valuation in mid-November.

14 days ago - IFR

Anthropic opens Singapore office and signs government MOU

Anthropic opened its Singapore office and signed an MOU with Singapore's Ministry of Digital Development and Information on AI safety, evaluation, and adoption.

17 days ago - Anthropic

Introducing the Anthropic Cyber Mission

Anthropic launched the Cyber Mission on Oct 8, including a Critical Infrastructure Defense Program and free OSS Scanner vulnerability scans for eligible open-source projects.

23 days ago - Anthropic

Introducing Claude Haiku 5.5

Anthropic released Claude Haiku 5.5 on Oct 7, calling it its fastest and most capable small model, with lower API pricing than Haiku 4.5.

24 days ago - Anthropic

Anthropic loses court ruling, allowing Pentagon blacklist to proceed

Anthropic is now considered a supply-chain risk, meaning it cannot work with the Pentagon or any contractors. Anthropic may appeal the decision.

4 weeks ago - Stock Analysis

Alibaba falls 4%+ after a report that China is probing DeepSeek and Moonshot for routing queries to Anthropic's Claude

Chinese authorities are investigating DeepSeek and Moonshot AI over a report that they routed user queries to Anthropic's Claude. Chinese AI stocks dropped in Hong Kong trading on the news.

Other symbols: BABA
5 weeks ago - Stock Analysis

Anthropic's Annualized Revenue to Top $100 Billion in 2026, NYT Says

The New York Times, citing people familiar with the matter, reported Anthropic is expected to generate more than $100 billion in annualized revenue this year, up from a $65 billion run rate in July.

6 weeks ago - Bloomberg

OpenAI weighs pre-IPO round at $1.2 trillion-plus valuation. The company wants at least $1.5 trillion

Investors have proposed a funding round valuing OpenAI at about $1.2 trillion. The New York Times reports OpenAI wants at least $1.5 trillion.

6 weeks ago - Stock Analysis

Anthropic selects Nasdaq for IPO, Business Insider reports

Anthropic has selected Nasdaq for its planned IPO, with marketing now expected to begin in mid-October ahead of a listing before the November U.S. midterm elections.

6 weeks ago - Reuters

Cognizant becomes Anthropic Premier Partner

Cognizant expanded its Anthropic alliance to Premier Partner status, embedding Claude across Flowsource, Neuro AI, and client workflows.

7 weeks ago - TechShots

Anthropic launches Claude Commerce Agents with Visa and Mastercard

Anthropic released a toolkit for conversational shopping agents and named Visa, Mastercard, and Accenture as partners helping merchants adopt the templates.

7 weeks ago - Crowdfund Insider

Anthropic IPO launch shifts toward mid-October, sources say

Anthropic is expected to begin marketing its IPO in mid-October at the earliest and complete the listing days before the November U.S. midterm elections. The public prospectus, previously expected in ...

1 month ago - Reuters

Salesforce and Anthropic launch Claudeforce integration

Salesforce and Anthropic announced Claudeforce, embedding Claude into Agentforce, Slack, and CRM workflows with an open beta targeted for September 2026.

1 month ago - Crypto Briefing

Introducing Claude Fable 5.1 and Claude Mythos 5.1

Anthropic released Claude Fable 5.1 and Claude Mythos 5.1, its latest frontier models for coding and knowledge work, and cut cache-read pricing by 75% on the API.

2 months ago - Anthropic

Anthropic Shows Claude Accelerating Protein Design and Analytical Chemistry

Anthropic reported internal experiments where Claude designed successful protein binders and completed analytical chemistry tasks from raw lab data.

2 months ago - Anthropic

Anthropic prepares supervoting power for founders ahead of IPO, the Information reports

Reuters cites The Information reporting Anthropic plans supervoting shares for CEO Dario Amodei and co-founders ahead of an expected fall IPO.

2 months ago - Reuters

Anthropic improves Fable 5 biology safeguards, cutting fallbacks about 85%

Anthropic updated Claude Fable 5's biology safeguards to substantially reduce false positives, cutting biology-related fallbacks by about 85% in testing. The company says everyday health and education...

2 months ago - Anthropic

Anthropic expands Cognizant partnership for enterprise Claude deployments

Anthropic expanded its partnership with Cognizant on July 27, 2026 to embed Claude across enterprise services and scale a Claude-certified workforce.

3 months ago - Anthropic

Samsung SDS Signs AI Partnership with Anthropic to Develop New Businesses

Samsung SDS and Anthropic signed a strategic partnership on July 24, 2026 to pursue joint AI transformation businesses in Korea and provide Claude Enterprise to 20 Samsung Group affiliates and 70,000 ...

3 months ago - Seoul Economic Daily

AMD and Anthropic announce strategic partnership for up to 2 gigawatts of MI450 GPUs

AMD and Anthropic announced on July 22, 2026 a partnership to deploy up to 2 gigawatts of AMD Instinct MI450 GPUs, with AMD committing up to $5 billion in a future equity investment.

3 months ago - AMD

AMD and Anthropic Announce Strategic Partnership to Deploy Up to 2 Gigawatts of AMD Instinct MI450 Series GPUs

AMD and Anthropic announced July 22, 2026 a partnership for up to 2 gigawatts of MI450 GPUs starting in 2027, with AMD committing up to $5 billion in future equity tied to deployment milestones.

3 months ago - AMD

AMD to invest up to $5 billion in Anthropic; AI startup to buy up to 2 GW of chips

Reuters reported that Anthropic will deploy some AMD chips in its own data centers and lease additional capacity through cloud providers under the July 22 infrastructure deal.

3 months ago - Reuters

Anthropic moves closer to IPO as bankers line up investor meetings

Goldman Sachs, Morgan Stanley, and JPMorgan are scheduling investor meetings with Anthropic executives ahead of a potential listing as soon as October 2026, CNBC reported on July 15.

3 months ago - CNBC