OpenAI Files for Public Offering to Fund Massive Computing Ambitions
San Francisco, Tuesday, 9 June 2026.
Seeking to fund massive computing needs, OpenAI has confidentially filed for a public offering, balancing $25 billion in annual revenue against a projected $14 billion loss for 2026.
The Race to the Public Markets
In a move that promises to reshape global equity markets, OpenAI has confidentially submitted an S-1 registration statement to the U.S. Securities and Exchange Commission [1][2][3]. While reports indicate the filing occurred between late May and early June 2026 [alert! ‘Sources differ on the exact filing date, citing May 22, June 5, and June 7’], the artificial intelligence pioneer is actively working with financial heavyweights Goldman Sachs and Morgan Stanley [1][2][3]. The company is targeting a public listing as early as September or the fourth quarter of 2026 [1][2][3][6]. This debut is expected to test the upper limits of tech valuations, with target estimates ranging from $730 billion to $1 trillion [3][4][6]. As OpenAI’s Chief Financial Officer Sarah Friar noted, the preparation involves ensuring the company possesses the “good hygiene” necessary to “look and feel and act” like a public entity [1].
Staggering Revenues and Astronomical Costs
The financial mechanics underlying OpenAI’s valuation are a study in extreme scaling. By early 2026, the company achieved an annualized revenue run rate of approximately $25 billion [4]. As of June 7, 2026, OpenAI is generating roughly $2 billion in monthly revenue—a figure that equals its entire quarterly revenue from late 2024 [4]. This exponential growth is largely driven by ChatGPT’s massive user base, which expanded to 900 million weekly active users by February 2026 [4], alongside enterprise subscriptions priced at approximately $60 per seat per month [4].
Strategic Restructuring and the “Third Phase”
To navigate these financial pressures and prepare for public scrutiny, OpenAI has aggressively restructured its corporate and strategic partnerships. In April 2026, the company overhauled its pivotal alliance with Microsoft [4]. The revised agreement granted Microsoft an estimated 27% diluted equity stake, valued at roughly $135 billion, but crucially ended Microsoft Azure’s exclusivity over OpenAI’s operations [4]. This newfound operational flexibility allows OpenAI to collaborate with government agencies and other hardware providers, such as Broadcom [4]. Furthermore, the company successfully transitioned its for-profit subsidiary into a Public Benefit Corporation (PBC) in late 2025, streamlining its governance structure ahead of the IPO [4].
Shifting Paradigms in Wealth Creation
While the impending IPO is designed to fuel OpenAI’s trillion-dollar infrastructure ambitions, the mechanics of employee compensation have already shifted. Prior to the public filing, OpenAI facilitated significant wealth generation internally. Following a massive $122 billion private funding round in March 2026 that valued the company at $852 billion post-money [1][4], employees were offered a share tender offer at that valuation [1]. As financial commentators noted in early June 2026, private secondary sales have effectively provided OpenAI staff with IPO-like liquidity long before the opening bell rings [5]. This dynamic illustrates a broader trend in the modern technology sector where, increasingly, private markets serve as the primary vehicle for wealth creation, leaving public markets as the venue where retail investors are finally invited to participate [5].