Anthropic Files for IPO as AI Sector Heats Up

Artificial intelligence powerhouse Anthropic has confidentially filed for an initial public offering in the United States, positioning itself at the forefront of Wall Street's latest AI mania. The company, behind the popular chatbot Claude, did not reveal the size or specific terms of the deal. This filing marks a critical juncture, testing whether investor enthusiasm for the AI revolution can sustain the sector's soaring expectations.

The move, announced Monday, follows a massive funding round in late May where Anthropic secured $65 billion, achieving a valuation of $965 billion to surpass rival OpenAI. At that time, the firm reported annualized revenue of $47 billion derived from selling its technology to individuals and organizations leveraging Claude for coding and personal tasks. This crucial step arrives shortly after SpaceX announced a potential $75 billion offering at a $1.75 trillion valuation, suggesting a wave of major tech giants is preparing to go public despite ongoing losses that fuel concerns about an AI bubble.

Founded in 2021 by former OpenAI leaders, Anthropic now stands alongside Musk's SpaceX and OpenAI as a publicly traded entity in the making. These three companies have defined the current boom, reshaping corporate strategies, igniting a global race for computing power and talent, and driving market valuations to unprecedented heights.

Scott Stevens, founder and CEO of New York-based Gray Peak Financial, highlighted the rapid ascent of the company. "One of the biggest significances is how quickly Anthropic has overtaken OpenAI in a matter of 12 to 14 months," Stevens told Al Jazeera. The confidential nature of the filing allows Anthropic to refine its IPO strategy while shielding sensitive financial data from competitors and the public. As these regulations and government directives shape the landscape, the coming days will determine if the AI sector can justify its sky-high expectations or if it risks bursting under the weight of its own ambition.

Anthropic recently secured funding at a valuation surpassing OpenAI's. The startup now boasts significantly faster growth rates. Previously, OpenAI dominated the industry narrative as the symbol of innovation and leadership.

OpenAI made a strategic error by prioritizing consumer applications early on. In contrast, Anthropic concentrates its efforts on enterprise solutions, coding, and software development.

Anthropic's explosive expansion in early 2026 shook financial markets. Investors fled software and IT stocks in a sharp sell-off. Fears mounted that autonomous AI tools would disrupt traditional business models and accelerate industry-wide disruption.

Analyst Gil Luria from DA Davidson notes a fierce race between OpenAI and Anthropic. Both companies rush to go public before their capital reserves dwindle. Luria argues that the first to list will define how frontier models report financials. Early movers can structure disclosures to favor their specific financial models.

OpenAI prepares to file confidentially for a US IPO soon. This filing joins a wave of anticipated blockbuster listings for the coming year.

SpaceX, OpenAI, and Anthropic compete for a finite pool of investor capital. Luria warns that combined demand from these giants will cause market disruptions. Going public early provides a distinct competitive advantage in this crowded landscape.

An Anthropic debut represents one of the most consequential stock market events in years. Such a launch could reshape benchmark indexes and alter broader investor flows. The company's near $1 trillion valuation would place it among S&P 500 elites.

This debut would revitalize the long-sluggish IPO market. However, experts caution that such a massive offering could drain liquidity. Smaller listings might suffer as investor attention shifts to these market titans.