AI firms are racing towards major Wall Street launches. Here’s a glimpse at the top contenders.

Elon Musk was seen leaving a welcome ceremony with then-President Donald Trump and Chinese President Xi Jinping at Beijing's Great Hall of the People on May 14, 2026. As the artificial intelligence landscape evolves, several top AI companies, including SpaceX, Anthropic, and OpenAI, are gearing up for initial public offerings (IPOs) this year, with astronomic valuations in sight. These tech powerhouses are eager to go public to secure additional capital as they race to influence the future of AI technology.

The escalating expenses associated with developing and sustaining AI models, alongside aspirations for artificial general intelligence that could outpace human capabilities, have fueled an optimistic surge in AI. This enthusiasm has contributed to stock market indices reaching unprecedented highs. "These firms are currently in a cash-intensive phase to compete in the AI sector, and public equity presents the most cost-effective financing option amidst rising interest rates," noted Michael Field, Morningstar's chief equity analyst.

However, amidst the promise of massive investments—potentially totaling trillions—there are growing concerns about the possibility of an AI bubble. Analysts worry that tech firms and venture capitalists may be investing excessively in an area that is still in its infancy and largely unproven.

Despite these apprehensions, the market remains robust. For instance, SpaceX's valuation skyrocketed from $800 billion to $1.25 trillion following its merger with Musk's AI venture, xAI, earlier this year. Although SpaceX is facing annual losses in the billions, with a reported $2.6 billion operational deficit last year against $18.7 billion in revenue, the company seeks to raise up to $75 billion through its IPO this month. This could set the record for the largest IPO ever, surpassing Saudi Aramco's 2019 debut.

Anthropic, recognized for its Claude chatbot and founded by former OpenAI leaders in 2021, has also made headlines with its recent valuation of $965 billion and its plans to go public. The San Francisco-based company announced it has filed confidentially for an IPO, while generating an annualized revenue of $47 billion by supplying its technology to clients.

OpenAI, the creator of ChatGPT, began as a nonprofit focused on promoting AI for the greater good back in 2015. Now valued at $852 billion, the company is reportedly planning an IPO later this fall. While OpenAI catalyzed the present AI boom, competitors like Anthropic are swiftly gaining ground, creating pressure for OpenAI to stay competitive.

In an earlier lawsuit against OpenAI, Elon Musk claimed that the organization strayed from its foundational mission in pursuit of profit, a claim that was met with OpenAI's assertion that Musk was merely seeking greater ownership. As of now, OpenAI has not made its IPO intentions public through SEC filings.

Meanwhile, Google launched its Gemini AI assistant to counter the competitive challenge from OpenAI's ChatGPT, which made waves upon its release in late 2022. The Gemini models have been integrated into Google's search capabilities and other services, helping increase Alphabet's valuation from $2.3 trillion to $4.54 trillion within a year, indicating that its investment in AI has begun yielding substantial returns.

Meta has also embraced the AI movement by incorporating its Llama assistant into various dimensions of its business, including marketing and consumer tools. Llama differentiates itself by being open source, providing broad access for developers. As of early June, Meta's market capitalization was reported at $1.55 trillion, a decrease from $1.76 trillion the previous year, raising concerns about its hefty AI-related expenditures.

Microsoft, which went public 40 years ago, has positioned itself favorably in the AI domain with a strategic multibillion-dollar investment in OpenAI, assisting in the development of ChatGPT. This partnership has evolved, allowing Microsoft to enhance its own AI tools, exemplified by Copilot, while both companies pursue additional alliances to further their AI aspirations.