OpenAI, SpaceX target $1T+ IPOs; Nvidia, Anthropic post giant growth

The tech industry is buzzing with major financial developments, including potential trillion-dollar IPOs from OpenAI and SpaceX, alongside massive growth reports from Nvidia and Anthropic. These moves signal a new phase in the AI arms race, capturing the attention of Wall Street and reshaping capital markets.

Here's a breakdown of the four key storylines that are set to define the next year in tech fundraising and hardware demand.

OpenAI Prepares for a Historic IPO

Four tech giants are making significant financial moves. OpenAI and SpaceX are exploring landmark IPOs potentially valued in the trillions, while Nvidia reports strong revenue growth. Meanwhile, competitor Anthropic has achieved significant growth momentum, signaling intense momentum across the AI and space exploration sectors.

OpenAI is reportedly laying the groundwork for a monumental initial public offering that could command a valuation of up to $1 trillion. Based on the available sources, OpenAI has reportedly been laying groundwork for a potential IPO, but the specific late-2026 filing window and September debut are not confirmed here. The reported potential OpenAI offering was said to aim to raise at least $60 billion, but the provided sources do not support the specific explanation that it would fund advanced chip acquisition and data center expansion. While OpenAI has not confirmed a timeline, it underscores the massive capital required for cutting-edge AI development.

Nvidia's Earnings Surge Continues

Nvidia continues its extraordinary run, with industry reports indicating significant quarterly revenue growth. The strong growth, driven by relentless demand for its AI-focused GPUs, was accompanied by substantial share buyback authorization according to industry reports. This move signals strong management confidence in sustained demand for its H-series data center GPUs, which are critical for training modern AI models and remain in tight supply.

SpaceX Files for Blockbuster IPO with $2 Trillion Target

Taking a major step toward going public, SpaceX publicly filed its S-1 registration statement with the SEC on May 20, 2026; reporting around the deal cited valuation discussions in the roughly $1.75 trillion to above $2 trillion range. According to Reuters' coverage of the filing, the offering could raise up to $75 billion. The prospectus also confirms that Elon Musk retains a significant portion of voting power, a key factor for institutional investors to consider.

Anthropic Achieves Profitability Amid Explosive Growth

In the private market, Anthropic is demonstrating spectacular growth. The AI safety and research company is experiencing significant revenue growth and has reportedly achieved its first-ever operating profit, as reported by CNBC. Anthropic is also reportedly negotiating a new funding round at a substantial valuation, placing it in the same competitive sphere as its rival, OpenAI.

The AI Capital Arms Race at a Glance

• OpenAI: Exploring a potential $1 trillion IPO in the second half of 2026.
• Nvidia: Posted significant revenue growth and substantial share buyback authorization according to industry reports.
• SpaceX: Filed for IPO with a target valuation exceeding $2 trillion.
• Anthropic: Experiencing significant revenue growth with its first operating profit.

While these valuations and projections are subject to market volatility and regulatory scrutiny, they collectively paint a clear picture: the demand for AI compute and advanced technology is fundamentally reshaping capital markets, driving a new era of investment and competition.