Anthropic IPO 2026: Everything You Need

By Sarah Chen, Finance and Technology Writer | Last Updated: June 15, 2025

Investment Disclaimer: This article is for informational purposes only and does not constitute investment advice, a recommendation to buy or sell any security, or an offer to invest. Investing in IPOs and pre-IPO securities involves significant risk, including the possible loss of principal. Consult a qualified financial advisor before making any investment decisions. Anthropic is a private company; no shares are publicly available through standard brokerage accounts as of the Last Updated date above.

What Is Anthropic?

Anthropic is an AI safety company founded in 2021 that develops Claude, a family of AI assistants used by businesses and individuals worldwide. You can learn more about the company at Anthropic's official website. The company is headquartered in San Francisco and incorporated as a Public Benefit Corporation (PBC) in Delaware, a legal structure that requires the company to pursue a stated public mission alongside shareholder returns. That mission, per Anthropic's own charter, is the responsible development and maintenance of advanced AI for the long-term benefit of humanity.

Traders seeking exposure to Anthropic's implied valuation before a public listing can do so through ANTHROPICUSDT, a perpetual futures contract available on Bybit that tracks Anthropic's private market valuation.

Anthropic was built on the premise that the companies building the most powerful AI systems are the ones best positioned to make those systems safe. The founders did not want to pursue safety research from the outside; they wanted to conduct it at the frontier itself.

AI safety, as Anthropic defines it, is the technical field focused on ensuring AI systems behave as intended, remain under human control, and do not cause unintended harm as they become more capable. This mission shapes the company's product design, its regulatory positioning, and the investment thesis that underpins its $61.5 billion valuation. For a full company overview, see What Is Anthropic? The AI Company Behind Claude Explained.

Claude, Anthropic's AI Assistant

Claude is a family of large language models (LLMs), which are AI systems trained on vast amounts of text data to understand and generate human-like language. Claude competes directly with OpenAI's ChatGPT and Google Gemini as an AI assistant for writing, coding, analysis, and extended research tasks.

The product has evolved substantially since launch. Claude 1 and Claude 2 both appeared in 2023. The Claude 3 family arrived in early 2024 with three tiers: Opus for complex tasks, Sonnet for balanced performance, and Haiku for speed and cost efficiency. Claude 3.5 Sonnet followed later in 2024 with benchmark results that positioned it competitively against the leading models from OpenAI and Google.

Claude is not just a consumer product. It is the revenue engine that underlies Anthropic's entire IPO valuation thesis. The company's primary income streams (API access, consumer subscriptions, and enterprise contracts) all flow through Claude. Any S-1 registration statement Anthropic files with the SEC (the Securities and Exchange Commission) will disclose Claude's revenue, growth rate, and competitive standing for the first time.

Anthropic's Founding Team

Dario Amodei, Anthropic's CEO and co-founder, was previously VP of Research at OpenAI. He departed in 2021, along with his sister Daniela Amodei (now Anthropic's President, formerly VP of Operations at OpenAI) and approximately seven other OpenAI researchers, over reported disagreements about the pace and direction of AI safety work at that organization.

Dario's continued role and equity stake will be material disclosures in any IPO prospectus. Anthropic's public identity is tightly bound to his leadership and his standing in the AI safety research community, which is a standard key person risk factor for founder-led companies approaching a public listing.

Is Anthropic Planning an IPO in 2026?

As of June 2025, Anthropic has not filed an S-1 registration statement with the SEC or publicly confirmed plans for a 2026 IPO. Financial analysts and media reports speculate that Anthropic could pursue a public offering in 2026, contingent on market conditions and the company's continued revenue growth, but this remains unconfirmed.

No IPO date has been announced. No stock exchange has been selected. No ticker symbol has been registered. The definitive signal of IPO intent, the S-1 filing, has not appeared in the SEC's EDGAR database. You can monitor Anthropic's S-1 filing status on SEC EDGAR to track any change in that status.

Media and analyst reports circulating since late 2024 have pointed to 2026 as a probable window for a potential listing, but no official statement from Anthropic has confirmed those reports. The events listed in the "What to Watch For" section below are what would confirm or significantly advance those reports toward reality.

What Is an IPO? An IPO (initial public offering) is when a private company first sells shares to the general public on a stock exchange, allowing anyone with a brokerage account to become a shareholder. For Anthropic, an IPO would represent the first opportunity for retail investors to own company equity and would require Anthropic to publicly disclose its revenue, losses, risk factors, and shareholder structure for the first time.

What Would an Anthropic IPO Process Look Like?

Before Anthropic can list on an exchange, it must complete a defined sequence of steps. An S-1 registration statement is the official document a company files with the SEC to initiate an IPO process; it contains audited financial statements, risk factors, a business description, and shareholder information. After filing, the SEC typically reviews the S-1 over 30 to 90 days and may request revisions. Once the review clears, the company conducts an investor roadshow, presenting to institutional investors who indicate demand and price expectations. The night before listing, the company and its underwriting banks set the final offering price based on that demand. Trading opens the following morning.

Three milestones in this process are distinct and frequently conflated: the IPO announcement (filing the S-1 and confirming intent), the IPO pricing date (the night before listing), and the IPO listing date (first day of public trading). Anthropic has not reached any of these milestones as of this writing. No ticker symbol or exchange has been announced; NYSE and NASDAQ are the most likely candidates for any future listing.

IPO Timeline Tracker: Key Milestones to Date

The entries below are listed in reverse chronological order. This section is updated when new developments occur.

• March 2025 | Lightspeed Venture Partners leads a funding round valuing Anthropic at approximately $61.5 billion. | Establishes the most recent private market benchmark for any future IPO pricing analysis.
• Early 2024 | Amazon completes its additional AWS investment commitment, bringing total committed capital to up to $4 billion. | Reinforces AWS Bedrock as Anthropic's primary enterprise distribution channel.
• September 2023 | Amazon Web Services announces an initial $1.25 billion strategic investment. | Signals a major cloud infrastructure partnership alongside the financial commitment.
• 2023 | Google completes approximately $2 billion in investment across two tranches. | Creates the governance complexity of two competing hyperscalers holding major Anthropic equity simultaneously.
• December 2022 | Anthropic publishes the Constitutional AI research paper, formalizing its proprietary alignment methodology. | Establishes the intellectual property foundation that will appear in any future S-1 filing.
• 2021 | Dario Amodei, Daniela Amodei, and a team of researchers depart OpenAI to found Anthropic. | Company formation; the starting point for evaluating the IPO thesis.

For a running update on developments, see the Anthropic IPO timeline and latest status in 2026.

What to Watch For

The following events would signal a meaningful change in Anthropic's IPO trajectory:

• An S-1 filing appearing on SEC EDGAR (the single most definitive signal of intent)
• A public statement from Dario Amodei or Anthropic's board confirming IPO plans
• An announcement naming underwriting banks (Goldman Sachs and Morgan Stanley are among the most commonly cited for large tech IPOs)
• Registration of a stock ticker symbol with NYSE or NASDAQ

What We Don't Know Yet

Anthropic's IPO story has significant gaps that honest analysis requires acknowledging. As of June 2025, none of the following have been publicly disclosed or confirmed:

• IPO date: No listing date has been announced or confirmed.
• Ticker symbol: No stock ticker has been filed or registered.
• Exchange: Whether Anthropic would list on NYSE or NASDAQ is unconfirmed.
• Underwriters: No investment banks have been named as IPO managers.
• Offering structure: Whether the IPO would be a traditional bookbuild, a direct listing, or some other structure is unknown.
• Audited financials: No audited revenue, loss, or balance sheet data is publicly available. All financial figures circulating in the media are reported estimates.
• Share structure: Whether a dual-class structure will be used has not been confirmed.

Any article claiming certainty on these points is making predictions, not reporting facts. This article will be updated as confirmed information becomes available.

How Does Anthropic Make Money?

Anthropic generates revenue through three primary channels: the Claude API (developer and business access), Claude.ai subscriptions (individual users), and enterprise contracts often delivered through Amazon's AWS Bedrock or Google Cloud Vertex AI.

These streams matter to IPO investors for specific reasons. API and subscription revenue is recurring and scales with usage, growing as AI adoption increases without proportional increases in customer acquisition cost. Enterprise contracts provide larger, more predictable revenue blocks. The combination reduces the concentration risk that affects companies reliant on a single source.

Anthropic's Three Primary Revenue Streams

The Claude API is the foundation of Anthropic's developer-facing business. Businesses and developers pay per token (a unit of text processed) or via subscription tiers to access Claude's capabilities programmatically, integrating the model into their own products and customer-facing applications.

Claude.ai subscriptions serve individual users. The free tier provides basic access; Claude Pro subscribers pay a monthly fee for priority access, longer context windows, and early access to new model releases.

Enterprise contracts are negotiated agreements with large organizations that require custom deployment, security controls, and volume pricing. These contracts are often fulfilled through Amazon's managed AI service, AWS Bedrock, or Google Cloud Vertex AI, which means both of Anthropic's largest investors also function as primary distribution partners.

Revenue Estimates and Profitability Status

According to reporting by Bloomberg and The Information, Anthropic's annualized revenue reached approximately $1.5 to $2 billion in 2025, up from a reported run rate of around $850 million in mid-2024. These figures are reported estimates, not audited financials. No S-1 has been filed, so no independently verified revenue data is publicly available.

Anthropic is not yet profitable as of 2025. The company spends heavily on AI model training infrastructure (compute costs), research headcount, and talent acquisition, resulting in substantial net losses. This pattern is not unusual for frontier AI companies at this stage: Palantir was unprofitable at IPO, and C3.ai has remained unprofitable since listing. IPO investors will evaluate Anthropic's revenue growth trajectory and projected path to profitability, not its current earnings.

To put the valuation in context: a $61.5 billion valuation on $1.5 to $2 billion in revenue implies a revenue multiple of approximately 30 to 40 times. These are illustrative frameworks, not predictions. The range is consistent with what high-growth software companies commanded at IPO during 2020 and 2021, though that market environment was exceptional and the conditions driving those multiples have changed.

Constitutional AI as a Business Differentiator

Anthropic's proprietary training methodology, which the company calls Constitutional AI (CAI), is a meaningful investment consideration beyond product quality. Constitutional AI, first described in a December 2022 research paper, works by giving the AI model a set of guiding principles (a "constitution") and training it to critique and revise its own outputs against those principles. Think of it as teaching the AI to grade its own homework against a defined rulebook, rather than requiring constant human feedback at scale.

This methodology serves two investor-relevant purposes. First, it potentially represents defensible intellectual property that could be disclosed and partially protected in an S-1 filing. Second, it positions Anthropic favorably under emerging AI regulatory frameworks, including the EU AI Act. Regulators evaluating high-risk AI systems reward companies with documented, systematic safety processes. Anthropic's safety-first positioning, backed by CAI, gives it a potential compliance advantage over competitors with less formalized approaches. The full technical methodology is available in Anthropic's Constitutional AI research paper (2022).

Anthropic's Valuation and Funding History

Anthropic's most recent private valuation is approximately $61.5 billion, established in March 2025 during a funding round led by Lightspeed Venture Partners. This makes Anthropic one of the most valuable private AI companies in the world, though it remains smaller than OpenAI, which was reported at over $157 billion in late 2024.

Private market valuations reflect what investors agreed to pay in a negotiated fundraising round. They are not the same as public market prices, which reflect continuous trading by millions of participants with full financial disclosure. The gap between private round valuations and eventual public market prices can be significant in either direction, as the histories of Snowflake and Palantir both demonstrate.

For a detailed breakdown of how Anthropic's valuation has evolved across rounds, see Anthropic Valuation 2026: How Much Is the Company Worth? and Anthropic's valuation history and funding trajectory.

Anthropic Funding Rounds: Complete History

All figures reflect publicly reported amounts. Some round structures and amounts may vary from final disclosed figures. The "+" qualifier acknowledges potential undisclosed transactions.

Lightspeed Venture Partners led the March 2025 round that set the current $61.5 billion benchmark. Sequoia Capital backed Anthropic at earlier stages and holds a significant equity position alongside Spark Capital, which led both the Series A and Series C rounds.

How Might Anthropic Be Valued at an IPO?

IPO valuations are not set by private round history. They are determined by investor demand during the roadshow and calibrated against revenue multiples from comparable publicly traded companies.

Using Anthropic's reported 2025 revenue range as the base, three illustrative scenarios show the range of outcomes:

• At a 20x revenue multiple on $2 billion in revenue: implied public market valuation of approximately $40 billion
• At a 30x revenue multiple on $2 billion in revenue: implied public market valuation of approximately $60 billion
• At a 40x revenue multiple on $2.5 billion in revenue: implied public market valuation of approximately $100 billion

These are scenario frameworks, not predictions. The actual IPO pricing will depend on market conditions at the time of listing, broader AI sector sentiment, interest rate levels, and the specific demand Anthropic generates during its roadshow. Snowflake's experience is instructive: it priced its 2020 IPO at a premium multiple reflecting peak software valuations, then declined significantly from that peak as conditions changed.

Who Owns Anthropic? Investors and Backers

Anthropic is privately owned by its founders (Dario and Daniela Amodei and their co-founding team), early employees with equity, venture capital investors including Sequoia Capital, Spark Capital, and Lightspeed Venture Partners, and two major strategic investors: Amazon Web Services, which has committed up to $4 billion, and Google, which has invested approximately $2 billion.

Exact equity percentages are not publicly disclosed for private companies. The table below reflects publicly announced investment amounts and investor roles.

Anthropic's Key Investors

Exact equity percentages are not publicly disclosed. Investment amounts reflect publicly announced figures.

The AWS investment, the largest single capital commitment from any Anthropic investor, came in two tranches: $1.25 billion announced in September 2023, with an additional commitment bringing the total to up to $4 billion by early 2024. Beyond the capital, Claude is integrated into AWS Bedrock, Amazon's managed AI service, meaning Amazon is simultaneously a financial investor and Anthropic's primary enterprise distribution channel.

Google has invested approximately $2 billion in Anthropic across two tranches announced in 2023. Claude is available through Google Cloud Vertex AI, making Google both an investor and a commercial partner. The competitive tension here is notable: Google DeepMind develops Gemini, which competes directly against Claude for enterprise AI contracts.

Amazon and Google as Investors and Competitors

The co-existence of Amazon ($4 billion invested) and Google ($2 billion invested) as major Anthropic shareholders creates a governance dynamic that IPO investors will need to evaluate carefully. Both companies are Anthropic investors. Both are Claude's primary enterprise distribution channels. Both also compete with each other in cloud infrastructure while each builds its own competing AI models.

This tri-role relationship (investor, commercial partner, and competitor) will require detailed S-1 disclosure and will attract scrutiny from IPO investors evaluating customer concentration risk and potential conflicts of interest. The strategic advantage is real: guaranteed enterprise distribution through the two largest cloud platforms in the world. The risk is equally real: if either relationship deteriorated, the impact on Anthropic's revenue would be direct and material.

Trading ANTHROPICUSDT: Bybit's Pre-IPO Exposure Option

While traditional equity access to Anthropic is limited to accredited investors through secondary markets, ANTHROPICUSDT offers all traders a way to speculate on Anthropic's implied private-market valuation through a perpetual futures contract on Bybit.

ANTHROPICUSDT is a USDT-margined perpetual futures contract listed on Bybit as part of its pre-IPO synthetic instruments lineup. It is not Anthropic stock and does not confer equity ownership, but it allows traders to take long or short positions on Anthropic's perceived valuation with up to 20x leverage. See the ANTHROPICUSDT and OPENAIUSDT new listing announcement for contract details.

To start trading: Access the ANTHROPICUSDT trading page on Bybit.

For a step-by-step walkthrough of trading mechanics, margin modes, liquidation price calculation, and risk management specific to ANTHROPICUSDT, see How to Trade ANTHROPICUSDT Perpetual Futures: A Complete Guide.

For live ANTHROPICUSDT price data and market analysis, see ANTHROPICUSDT Stock Price Today: Live Data & Market Analysis.

How to Buy Anthropic Stock Before the IPO

Anthropic is not yet publicly traded, so standard brokerage accounts cannot be used to buy Anthropic shares today. However, accredited investors may be able to purchase existing shares through secondary market platforms including Forge Global's private market platform, EquityZen's pre-IPO investment platform, and Hiive's venture-backed share marketplace, subject to availability.

The table below maps investor types to their available access pathways.

How to Access Anthropic Shares: Pathways by Investor Type

Step 1: Verify your accredited investor status. Under SEC rules, you qualify as an accredited investor if you meet one of two criteria: (a) annual income of at least $200,000 (or $300,000 combined with a spouse or partner) for two consecutive years, with a reasonable expectation of the same for the current year, or (b) net worth of at least $1 million, excluding the value of your primary residence. If you do not meet either threshold, skip to Step 5.

Step 2: Create an account on a secondary market platform. Three platforms specifically serve accredited investors seeking private company shares. Forge Global is the largest US secondary market platform for private company equity. EquityZen offers lower minimum investment thresholds and a more retail-oriented interface for accredited investors. Hiive is a newer entrant focused on venture-backed technology companies. Each requires identity verification and certification of accredited investor status before you can browse or purchase listings.

Step 3: Search for available Anthropic listings. Share availability depends entirely on current Anthropic shareholders (employees, early investors, or VC funds) choosing to sell their holdings. Anthropic shares are not always listed. Create watchlist alerts on each platform to receive notification when shares become available.

Step 4: Review pricing, terms, and risk factors before purchasing. Secondary market shares in high-demand private companies typically trade at a premium above the most recent private round valuation, reflecting scarcity and demand. Two additional terms require careful review before any purchase. First, Anthropic may exercise a right-of-first-refusal on secondary transactions, meaning it can block a sale or match the price offered. Second, there is no guaranteed exit pathway before or after an IPO; you may hold illiquid shares for an extended and uncertain period.

Step 5: Consider AI-adjacent ETFs if you are not an accredited investor. Non-accredited investors have no direct path to Anthropic shares before a public listing. Indirect exposure through AI-focused ETFs provides broad AI sector participation. These funds do not hold Anthropic shares directly.

Step 6: Plan for the IPO itself. When Anthropic files an S-1 and announces a listing date, any investor with a standard brokerage account can purchase shares on the open market on the first day of trading. The offering price (set the night before listing) is typically allocated to institutional investors through a bookbuild process managed by underwriting banks. Some brokerages operate retail IPO allocation programs that may provide limited access to offering-price shares; monitor your brokerage's policies when the time comes.

Understanding Secondary Market Pricing

Secondary market pricing for private company shares is driven by scarcity (limited shares available for sale), demand from accredited investors seeking pre-IPO exposure, and the anticipated timeline to a public listing. Shares in high-demand companies like Anthropic typically trade at a premium to the last private round valuation. Snowflake's secondary market price before its September 2020 IPO exceeded what many buyers paid in the primary offering, and the stock subsequently declined significantly from its peak. The premium paid in secondary markets does not guarantee profit at or after IPO.

For current context on Anthropic's share price and valuation benchmarks, see our Anthropic stock and investment guide.

Anthropic's Corporate Structure: The PBC Question

A public benefit corporation (PBC) is a for-profit Delaware corporate structure that legally requires the company to balance shareholder returns with a stated public mission, and Anthropic is incorporated as one, meaning its AI safety objectives are embedded in its legal charter.

This structure receives minimal attention in most IPO coverage of Anthropic, which leaves investors without sufficient context for evaluating how PBC status affects their shareholder rights.

What Is a Public Benefit Corporation?

A public benefit corporation (PBC) is a type of for-profit corporation incorporated under Delaware law that is legally required to pursue a stated public benefit alongside shareholder profit. Unlike a standard C-corporation, a PBC's board has expanded fiduciary duties that include considering the company's mission and societal impact, not just maximizing shareholder returns. Anthropic is incorporated as a PBC in Delaware, meaning its AI safety mission is legally embedded in its corporate charter, not merely stated as a voluntary aspiration.

The PBC is not a nonprofit. It can and does distribute profits to shareholders. It is not a B-Corp, which is a third-party certification that any corporate structure can obtain from B Lab. The PBC is a distinct legal entity governed by Delaware General Corporation Law Section 362, with specific requirements about how the board must exercise its duties.

What PBC Status Means for Investors

The investor-relevant question is not "what is a PBC?" but "what does PBC status mean for my rights as a public shareholder?"

Anthropic's board owes fiduciary duties to two constituencies simultaneously: shareholders who want returns, and the company's mission of responsible AI development. When those interests align, the PBC structure creates no friction. When they conflict, the board has legal cover under Delaware law to prioritize mission over short-term profit maximization, and shareholders have limited recourse.

In practice, investors in a public Anthropic would have less ability to pressure the board through shareholder activism than they would in a standard corporation. A shareholder who believes Anthropic is leaving profit on the table by investing heavily in safety research, rather than aggressive product commercialization, would have fewer legal tools to compel a change in direction.

Institutional investors will price this governance uncertainty. Some will apply a discount to the IPO valuation relative to an equivalent-revenue company with a standard corporate structure. Others will view the PBC mission as a long-term moat rather than a constraint. Neither position is obviously wrong; the outcome depends on how the mission-profit relationship evolves post-IPO.

Patagonia's PBC conversion offers a consumer brand precedent, though the commercial context differs considerably. OpenAI's own structural complexity (converting from a capped-profit LLC to a for-profit corporation) offers a more directly analogous AI company parallel, though OpenAI's transition moves toward less mission constraint, not more. You can review the Delaware General Corporation Law provisions on Public Benefit Corporations for the statutory language governing these obligations.

The Probable Dual-Class Share Structure

While Anthropic has not publicly confirmed a dual-class share structure for any future IPO, it is a probable mechanism given the company's mission protection goals and the precedent set throughout Silicon Valley.

A dual-class structure issues two types of shares. Class A shares (sold to public investors) typically carry limited voting rights, one vote per share. Class B shares (held by founders and insiders) carry enhanced voting rights, often ten votes per share, allowing founders to maintain majority voting control even when they own a small minority of total shares outstanding. Google used this structure at its 2004 IPO. Meta adopted it at its 2012 listing. Snap went further at its 2017 IPO, offering public investors shares with zero voting rights.

The combined effect of PBC status and a probable dual-class structure would give Anthropic's founders control over corporate direction through both legal governance (board fiduciary duties) and voting mechanics (founder share classes). Investors who want meaningful influence over the company's strategic direction should treat this combination as a governance risk factor that warrants deliberate consideration before any purchase.

Key Risks for Investors

Investing in the Anthropic IPO carries meaningful risks that any investor should weigh against the opportunity: the company is not yet profitable, faces intense competition from OpenAI and Google, operates under a corporate structure that may limit shareholder influence, and follows a pattern of AI company IPOs that have produced volatile post-listing outcomes.

This section presents the bull case and the bear case with equal weight. Neither constitutes a recommendation.

Comparable AI and Tech IPOs: What History Shows

These companies are used for historical benchmarking only. Past IPO performance does not predict Anthropic's outcome.

For context on how OpenAI's valuation and funding compare as a benchmark, see our analysis of OpenAI's valuation and funding rounds.

The Bull Case for Anthropic

The positive investment thesis rests on several concrete factors that each stand independently.

Revenue is growing at a pace that compresses the valuation multiple over time. Reported estimates place Anthropic's annualized revenue at $1.5 to $2 billion in 2025, up from approximately $850 million mid-2024. If that trajectory holds through an IPO, the 30 to 40x revenue multiple implied by the current $61.5 billion private valuation becomes more defensible against public market scrutiny.

Anthropic's safety-first positioning aligns directly with where AI regulation is heading. The EU AI Act, the world's first binding AI regulation framework, imposes strict requirements on high-risk AI applications. Competitors with less formalized safety processes may face greater compliance friction, while Anthropic's Constitutional AI methodology gives it documented systems already oriented toward regulatory requirements.

Strategic investor backing through AWS Bedrock and Google Cloud Vertex AI provides enterprise distribution that most AI startups spend years trying to build. Anthropic already has access to those channels through its two largest investors.

The Bear Case for Anthropic

The risks carry equal analytical weight, and each introduces a distinct dimension of uncertainty.

Anthropic is not profitable, and no public timeline for profitability has been disclosed. The company spends substantially more than it earns, driven by compute infrastructure costs, research headcount, and competition for AI talent. IPO investors will need a credible path to profitability, not just a revenue growth story.

Competition has intensified significantly since Anthropic raised its 2025 round. OpenAI (GPT-4o and ChatGPT), Google (Gemini), Meta (Llama), and Mistral are all competing for the same enterprise AI budgets. Several competitors are larger, better funded at the parent level, or have more established distribution networks.

The PBC governance structure and probable dual-class share arrangement reduce the ability of public investors to influence corporate direction. Institutional investors may apply a valuation discount for this reason, which could create pricing pressure at IPO. Customer concentration adds a separate vulnerability: a significant share of enterprise revenue flows through AWS Bedrock and Google Cloud Vertex AI, and a deterioration in either distribution relationship would have immediate revenue consequences.

Post-IPO lock-up dynamics introduce additional uncertainty. After a public listing, insiders and pre-IPO shareholders are typically subject to a lock-up period of 90 to 180 days during which they cannot sell shares. When that period expires, the increase in available supply historically creates price volatility. Investors buying at or near the IPO should factor lock-up expiration timing into any holding period analysis.

AI Regulation as Both Risk and Moat

The EU AI Act, which entered into force in 2024 and phases in requirements through 2026 and 2027, classifies AI systems by risk level and imposes compliance obligations on high-risk applications. For Anthropic, this creates a two-sided dynamic. On the cost side, compliance requires investment in documentation, testing, and new governance processes that smaller competitors may not have built. On the strategic side, Anthropic's existing safety infrastructure positions it favorably relative to peers who face the same regulatory requirements without the same foundational preparation.

Anthropic signed the White House voluntary AI safety commitments in 2023 (Executive Order 14110) and has publicly positioned as a regulatory-aligned company. The specific regulatory requirements that will be in effect at the time of any Anthropic IPO cannot be precisely predicted. The EU AI Act regulatory framework continues to develop, and US regulatory direction has shifted with the change in administration. All regulatory claims in this article should be understood as current as of June 2025.

Anthropic vs. OpenAI: How Do They Compare?

Anthropic and OpenAI are the two most closely watched AI companies in pre-IPO speculation, but they differ significantly in valuation, corporate structure, investor base, and their respective paths to a potential public listing.

Anthropic vs. OpenAI: Side-by-Side Comparison

All figures reflect publicly reported estimates as of the Last Updated date. Private company valuations and revenue are not independently audited.

For a deeper look at OpenAI's financial history and funding trajectory, see our analysis of how OpenAI makes money and its business model.

Is Anthropic Bigger Than OpenAI?

By every major metric, Anthropic is currently smaller than OpenAI. By valuation, Anthropic ($61.5 billion) is less than half of OpenAI's reported $157 billion. By revenue, OpenAI's reported $3 billion or more in annualized revenue exceeds Anthropic's reported $1.5 to $2 billion range. By headcount, OpenAI's estimated 3,500-plus employees modestly outnumber Anthropic's estimated 3,000.

That said, "bigger" depends entirely on which metric you apply, and private company comparisons carry inherent limitations. Both valuations reflect negotiated fundraising rounds rather than continuous liquid market pricing. Both revenue figures are reported estimates, not audited accounts. Anthropic's growth rate over the past 18 months has been substantial, and the revenue gap between the two companies has narrowed considerably since 2023.

Neither company has filed an S-1 or confirmed IPO plans as of this writing. OpenAI's structural conversion from a capped-profit LLC to a standard for-profit corporation may make its path to a public market listing more direct than Anthropic's, given the governance complexity the PBC structure introduces.

A Note on the ChatGPT IPO Question

Some readers arrive at this article searching for information about a "ChatGPT IPO." ChatGPT is a product developed by OpenAI; it is not a publicly traded company and has never had an IPO. OpenAI, the company behind ChatGPT, is also private as of 2025 and has not filed an S-1. Both Anthropic and OpenAI are private companies that analysts speculate may pursue public offerings within the next two years, but neither has confirmed those plans.

Frequently Asked Questions

These are the questions readers ask most often about the Anthropic IPO, answered directly based on publicly available information as of June 2025.

Is Anthropic planning an IPO?

As of June 2025, Anthropic has not officially announced plans for an IPO and has not filed an S-1 registration statement with the SEC. Financial analysts and media reports speculate that Anthropic could pursue a public offering in 2026, contingent on market conditions and continued revenue growth, but no confirmation has been made by the company or its leadership.

What is Anthropic's current valuation?

Anthropic's most recent private valuation is approximately $61.5 billion, established in March 2025 during a funding round led by Lightspeed Venture Partners. This valuation is based on private market fundraising and may differ materially from any eventual public market valuation at IPO. For comparison, OpenAI was valued at over $157 billion as of late 2024.

Can I buy Anthropic stock today?

Anthropic is not yet publicly traded, so you cannot buy Anthropic shares through a standard brokerage account. Accredited investors (those meeting the SEC's threshold of $200,000 in annual income or $1 million in net worth excluding primary residence) may be able to purchase existing shares through secondary market platforms including Forge Global, EquityZen, and Hiive, subject to current availability and Anthropic's right-of-first-refusal on such transactions. Alternatively, all traders can speculate on Anthropic's implied valuation through ANTHROPICUSDT perpetual futures on Bybit without needing accredited investor status.

Who are the major investors in Anthropic?

Anthropic's largest investors include Amazon Web Services (up to $4 billion committed across two tranches in 2023 and 2024), Google (approximately $2 billion invested in two tranches in 2023), Lightspeed Venture Partners (lead investor in the March 2025 Series E round), Sequoia Capital, and Spark Capital. The founding team, including CEO Dario Amodei and President Daniela Amodei, hold equity as co-founders.

How does Anthropic make money?

Anthropic generates revenue through three main channels: the Claude API (businesses and developers pay per-token or subscription fees for programmatic access), Claude.ai subscriptions (individuals pay monthly or annual fees for Claude Pro access), and enterprise contracts (large organizations pay negotiated fees, typically delivered through AWS Bedrock or Google Cloud Vertex AI). The company is not yet profitable as of 2025.

Is Anthropic profitable?

Anthropic is not yet profitable as of 2025. The company generates reported annualized revenue estimated at approximately $1.5 to $2 billion, but spends heavily on AI model training infrastructure and talent, resulting in substantial net losses. IPO investors will evaluate Anthropic's revenue growth trajectory and its projected path to profitability, not its current earnings.

What is Claude AI?

Claude is Anthropic's AI assistant, a family of large language models (LLMs) used for writing, coding, analysis, and extended research tasks. These are AI systems trained on text data to understand and generate human-like language. Claude competes with OpenAI's ChatGPT and Google's Gemini. Claude is Anthropic's primary product and revenue source, making its commercial performance the central argument for the company's $61.5 billion valuation and IPO viability.

What is a public benefit corporation?

A public benefit corporation (PBC) is a type of for-profit corporation in Delaware that is legally required to pursue a stated public benefit alongside shareholder profit. Unlike a standard corporation, a PBC's board has fiduciary duties to both shareholders and the company's stated mission. Anthropic is incorporated as a PBC, meaning its AI safety mission is legally embedded in its corporate charter. This may affect shareholder rights and board accountability relative to a standard C-corporation structure.

What is the difference between Anthropic and OpenAI?

Anthropic was founded in 2021 by former OpenAI researchers, including CEO Dario Amodei, who departed over reported disagreements about AI safety practices. Anthropic is structured as a Public Benefit Corporation focused on safety-first AI development using its Constitutional AI methodology; OpenAI is transitioning from a capped-profit LLC to a standard for-profit corporation and is backed primarily by Microsoft. Both companies develop competing large language models (Claude and GPT-4o, respectively) and remain private as of 2025 with no confirmed IPO plans.

What is ANTHROPICUSDT and how does it relate to the Anthropic IPO?

ANTHROPICUSDT is a perpetual futures contract on Bybit that lets traders speculate on Anthropic's implied private-market valuation. It is not Anthropic equity and does not confer ownership rights, but it provides speculative price exposure to Anthropic's perceived worth before any IPO occurs. The contract tracks sentiment around Anthropic's valuation and tends to react to the same events that would drive IPO speculation: funding announcements, Claude model releases, and regulatory developments affecting AI companies.

How can I invest in AI companies before they go public?

Accredited investors can access pre-IPO AI company shares through secondary market platforms including Forge Global, EquityZen, and Hiive, where existing shareholders may offer shares for sale. Non-accredited investors can gain indirect AI sector exposure through publicly traded AI-focused ETFs. All traders, regardless of accreditation status, can trade ANTHROPICUSDT perpetual futures on Bybit to speculate on Anthropic's implied valuation. All investors can also participate on the open market after an AI company lists on a stock exchange on its first day of trading.

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