Will OpenAI IPO in 2026?

OpenAI completed its conversion from a nonprofit-controlled entity to a public benefit corporation (PBC) structure in late 2024/early 2025 after negotiating with the California Attorney General. The new structure caps investor returns at a multiple of invested capital (originally 100x, revised to uncapped for recent investors) and removes the nonprofit board's blocking control. This legal restructuring is a necessary precondition for any IPO, and its completion significantly advances the probability of a public offering.

OpenAI's annualized revenue reached $3.4 billion in early 2024 and accelerated significantly through 2025, driven by ChatGPT Plus subscriptions ($20/month, ~15M paid users), ChatGPT Team/Enterprise ($25-30/user/month), and API revenue from developers. Revenue is projected at $11.6B for 2025 according to internal projections reported by The Information. However, the company remains deeply unprofitable — burning an estimated $5B/year in compute costs and operating expenses — raising questions about IPO valuation sustainability.

Rapidly advancing competition from Google DeepMind (Gemini 2.0), Anthropic (Claude 3.5+), Meta (Llama 3 open source), and xAI (Grok) could compress OpenAI's premium valuation ahead of IPO. Alternatively, competitive dynamics could accelerate IPO timing to raise capital for model development and infrastructure. The open-source movement led by Meta threatens to commoditize the AI model layer, potentially undermining the recurring revenue multiples that justify OpenAI's $157B valuation.

Altman received a landmark equity grant of approximately 7% of OpenAI's equity as part of the restructuring — estimated at $10B+ at current valuations. This creates a powerful personal incentive to pursue a liquidity event. Altman has stated he is 'not in a rush' but acknowledged 2025-2026 as a plausible window. Board members and early investors including Thrive Capital (which led the $6.6B 2024 funding round) have structured investments with implicit liquidity preferences that align with a 2026-2027 IPO.

OpenAI raised $6.6 billion at a $157 billion post-money valuation in October 2024, with participation from Microsoft, NVIDIA, SoftBank, Tiger Global, and Thrive Capital. These investors hold illiquid preferred shares. Some term sheets reportedly included provisions requiring an IPO or secondary liquidity event within 2-3 years. SoftBank's Vision Fund 2, which contributed $500M, has been vocal about needing portfolio liquidity following losses from the 2021 tech downturn. Tender offer programs provide partial but insufficient relief for institutional investors seeking full liquidity.

Elon Musk's lawsuit alleging OpenAI violated its charitable mission continues through 2025-2026 discovery, creating legal overhang on a public offering. Former employees' concerns about safety culture — amplified by the November 2023 board crisis — require careful management ahead of SEC scrutiny. The nonprofit board's residual stake and governance rights must be fully resolved before investment banks can structure a clean IPO prospectus. Any governance controversy during S-1 review could delay or derail the offering.

“Altman has consistently deflected IPO questions in public forums, stating the company's focus is on building AGI rather than financial engineering. However, he acknowledged in a March 2025 interview that the for-profit conversion 'opens doors' for public markets. His equity grant creates personal alignment with a liquidity event, but internal sources suggest he views 2028+ as the right window once the company approaches profitability.”

Source: Sam Altman, OpenAI CEO

“Goldman Sachs' technology banking team assessed that OpenAI could achieve a $200-300B market cap at IPO assuming it demonstrates a credible path to profitability and retains its market share in enterprise AI. The analysis modeled revenue growing to $20B+ by 2027 but cautioned that compute cost structure and competitive dynamics make profit generation 'non-trivial.' Goldman noted that a 2026 IPO in a favorable market environment would likely be oversubscribed given retail and institutional demand for AI exposure.”

Source: Goldman Sachs (IPO advisory analysis)

“IPO market specialists at Renaissance Capital assessed that OpenAI's persistent losses (~$5B annually) and unresolved governance questions make 2026 optimistic. Comparable tech IPOs (Uber, Lyft, Rivian) that listed while deeply unprofitable faced severe post-IPO valuation compression. They argue OpenAI needs 12-18 additional months to demonstrate cost discipline and margin improvement before public market investors will support a $150B+ valuation without severe first-day pop/dump dynamics.”

Source: Renaissance Capital (IPO market analyst)

“Microsoft, which has invested $13B+ in OpenAI and holds a significant revenue-sharing arrangement, stated in investor calls that they support OpenAI's decision on IPO timing. Microsoft's arrangement converts to equity or revenue shares at IPO, meaning they benefit from but do not require a listing. Satya Nadella has described the relationship as a 'long-term partnership' — suggesting Microsoft does not pressure Altman on IPO timing, reducing that external push factor.”

Source: Microsoft (Strategic Partner)

“Wedbush's Dan Ives, known for bullish tech calls, described an OpenAI IPO as potentially the most significant tech public offering since Google in 2004. He projects a $250B+ valuation and argues that retail demand for direct AI equity exposure — currently only available via Microsoft, Nvidia, or Alphabet proxy plays — creates massive pent-up demand. Ives puts 2026 probability at 40% and 2027 at 70%, making it a near-certain event in the 2-year window.”

Source: Wedbush Securities (Dan Ives)