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Will OpenAI or Anthropic IPO first?

Will OpenAI or Anthropic IPO first?
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84%
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About This Event

Before 2040 If X confirms an IPO first, before Jan 1, 2040, then the market resolves to Yes. Early close condition: This market will close and expire early if the event occurs. This market will close and expire early if the event occurs.

Current Market Outlook

Kalshi traders price an 84% chance that OpenAI or Anthropic will complete an IPO before January 1, 2040. That means the market sees an IPO from either company in the next 15 years as highly probable, though not a lock. The question is structured as a binary: if either company goes public first, the market resolves Yes. So the 84% figure captures the combined probability that at least one of these two AI labs reaches the public markets within that window.

The market does not specify which company goes first, only that one of them does. That distinction matters. OpenAI has been the more vocal about potential public offerings, with CEO Sam Altman floating a possible IPO in 2025 during internal discussions. Anthropic has been quieter, but its fundraising rounds have pushed its valuation toward $60 billion as of late 2024.

Key Factors Driving the Odds

The 84% price reflects three realities. First, both companies are burning cash at enormous rates. OpenAI reportedly spent over $5 billion in 2024 on compute and talent, and Anthropic's costs are similarly steep. Private capital can sustain that for a while, but public markets offer a deeper pool of liquidity. Second, both have major strategic partners, Microsoft and Amazon respectively, that could push for an IPO to unlock value or diversify their exposure. Third, regulatory pressure is building. The SEC and European authorities are circling AI companies on issues from data privacy to antitrust, and public reporting requirements might actually simplify compliance.

Historical precedent also matters. The last major AI-adjacent IPO wave, which included Palantir in 2020 and C3.ai in 2021, showed that high-growth tech companies can go public even in choppy markets. The timeline to 2040 gives ample room for a favorable window.

What Could Change These Odds

A few scenarios could push the price down. If either company secures a massive private round that removes the need for public capital, say a $50 billion injection from a sovereign wealth fund, the IPO urgency drops. Alternatively, a prolonged regulatory crackdown on AI companies could delay any public offering for years. The OpenAI board drama in November 2023 showed how fragile governance can be, and a repeat could scare underwriters.

The market could also resolve early if an IPO happens before 2040, which would lock in the Yes outcome regardless of the other company's status. Watch for S-1 filings, which typically surface months before a listing. If neither company has filed by 2029, the odds should drift lower.

AI-generated analysis based on market data. Not financial advice.

Overview

The question of whether OpenAI or Anthropic will hold an initial public offering (IPO) first is a defining contest in the artificial intelligence industry. Both companies are among the most valuable private AI labs in the world, backed by major tech corporations and venture capital. OpenAI, founded in 2015 as a nonprofit, transitioned to a capped-profit model and has become synonymous with generative AI through products like ChatGPT. Anthropic, founded in 2021 by former OpenAI researchers, focuses on AI safety and has developed the Claude family of models. As of 2025, neither company has gone public, but both have raised billions in private funding, and their valuations have soared. The prediction market asks whether OpenAI or Anthropic will be the first to confirm an IPO before January 1, 2040, with the market resolving to Yes if either company confirms an IPO first. IPO speculation has intensified as both companies scale rapidly. OpenAI's revenue reportedly reached $3.4 billion annualized in mid-2024, and it has been in talks for new funding rounds that could value it at $300 billion or more. Anthropic, while smaller, has also seen explosive growth, with annualized revenue exceeding $1 billion by late 2024. Both companies are heavily reliant on computing infrastructure, largely from Microsoft (for OpenAI) and Amazon/Google (for Anthropic), and their capital needs are enormous. Public listings would provide access to public markets for further funding, but they also bring regulatory scrutiny and pressure to prioritize shareholder returns over safety missions. The timeline to 2040 is long, and many factors could influence the outcome. Regulatory environments, market conditions, and internal governance structures will play roles. OpenAI's unusual structure, with a nonprofit parent controlling a capped-profit subsidiary, may complicate an IPO. Anthropic, a Public Benefit Corporation, has a stated commitment to safety that might affect its public market strategy. Additionally, both companies have faced leadership changes and internal conflicts, which could impact their IPO timelines. The prediction market captures the uncertainty around these dynamics. Interest in this topic extends beyond investors. The AI industry's trajectory, public trust in AI companies, and the balance between innovation and safety are all tied to how these companies transition from private to public. An IPO would mark a maturity point for the AI sector, inviting broader public participation in its growth. The outcome of this prediction market will reflect not only financial performance but also the strategic decisions of two of the most influential AI organizations.

Historical Context

The history of OpenAI and Anthropic is intertwined with the evolution of AI research and commercialization. OpenAI was founded in December 2015 as a nonprofit with a pledge to develop artificial general intelligence (AGI) that benefits humanity. Its initial funding included $1 billion from founders like Elon Musk and Reid Hoffman. In 2019, OpenAI created a for-profit subsidiary, OpenAI LP, to attract outside investment, with a cap on profits for investors. This structure was designed to balance mission and capital, but it has been a source of tension. Microsoft's $1 billion investment in 2019, followed by additional rounds, made OpenAI a major commercial player. The launch of ChatGPT in November 2022 catapulted OpenAI to global prominence, with the app reaching 100 million users within two months. Anthropic was founded in 2021 by Dario and Daniela Amodei, along with several other former OpenAI researchers. The founders left due to disagreements over OpenAI's direction, particularly its increasing commercial focus and safety practices. Anthropic initially operated as a public benefit corporation, with a mission to develop safe AI systems. Its early funding came from venture capital firms like Sequoia Capital and from strategic investments by Amazon and Google. In 2023, Anthropic launched Claude, a conversational AI assistant, which has been integrated into various enterprise applications. By 2025, Anthropic had raised over $7 billion in funding, with a valuation of $61 billion after a $3.5 billion round led by Lightspeed Venture Partners. The AI industry has seen few IPOs, with most major labs remaining private due to high capital requirements and uncertain regulatory environments. Historically, tech giants like Google and Facebook went public after a few years of private growth, but AI startups have delayed IPOs due to massive compute costs and the need for continuous innovation. The only comparable event is the IPO of C3.ai in 2020, which was a niche AI company. The lack of precedents makes the OpenAI/Anthropic race particularly notable. Additionally, the regulatory landscape is evolving, with the EU AI Act and potential US regulations that could affect how AI companies operate post-IPO.

Why It Matters

The first IPO among OpenAI and Anthropic would signal a new era for the AI industry. It would provide public investors with direct exposure to the companies that are leading the generative AI revolution, potentially triggering a wave of AI-related public offerings. This could democratize investment in AI, allowing everyday shareholders to participate in the sector's growth. However, it also raises concerns about accountability, as public companies must prioritize shareholder value, which may conflict with the safety-first missions of these labs. The IPO could also set precedents for how companies with complex governance structures, like OpenAI's capped-profit model, are valued and regulated. The economic impact is substantial. Both companies are expected to generate billions in revenue and could become some of the most valuable public companies in history. Their IPOs would also affect their major partners, such as Microsoft and Amazon, whose cloud businesses rely on AI workloads. Additionally, the outcome could influence global AI policy, as governments may look to public companies for transparency and compliance. The race also reflects broader trends in tech, where private capital has fueled massive valuations, and IPOs serve as a liquidity event for early investors. For the public, the IPO of a leading AI company would be a landmark moment, bringing the technology's potential and risks into mainstream financial discourse.

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Updated Aug 7, 2026

Educational content is AI-generated and sourced from Wikipedia. It should not be considered financial advice.

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