OpenAI has taken its first formal step toward the public markets. On June 8, 2026, OpenAI confidentially submitted a draft S-1 registration statement to the SEC, but has not finalized a public listing timeline, stating it ‘may be a while.’ The move confirmed months of build-up: Reuters had already reported back in October 2025 that OpenAI was preparing for an IPO at a valuation of up to $1 trillion while weighing a capital raise of at least $60 billion. The disclosure instantly became the most-watched financial story in technology, reframing a decade-old research lab as a candidate for one of the largest IPOs in market history. With reported valuations clustering between $730 billion and $852 billion and annualized revenue that has blown past $25 billion, the OpenAI IPO is no longer a hypothetical thought experiment for Silicon Valley dinner parties. It is a live regulatory filing.
Updated August 2026: The story has moved fast since the June 8 filing. On June 25, 2026, The New York Times reported that OpenAI is now leaning toward delaying its IPO to 2027 rather than listing in late 2026 – with CFO Sarah Friar reportedly telling associates the company is eyeing a 2027 debut, and Sam Altman calling any cut below a $1 trillion valuation a “non-starter.” That report, plus volatility in newly public SpaceX (which completed its own record IPO on June 12, 2026 at roughly $1.77 trillion), triggered a fresh tech selloff on June 26. Prediction markets repriced accordingly: Polymarket now puts a 2026 listing near 54%, while Kalshi traders see a 59% chance of an IPO announcement by March 2027. OpenAI’s projected cash burn has also been revised up to roughly $27 billion in 2026 and ~$63 billion in 2027 under its renegotiated Microsoft deal. CNBC reported in June 2026 that the confidential S-1 remains in place with no public debut date disclosed, and tracking site IPO Club confirmed that as of August 2026 OpenAI remained a private company with still no confirmed IPO date on the calendar – with that filing, alongside the $852 billion post-money valuation from OpenAI’s $122 billion round, reported by Yahoo Finance in March 2026, still the standing benchmark against which every subsequent figure below is measured.
But the filing arrived with a heavy asterisk. OpenAI itself cautioned that a listing “may be a while,” and the company’s cash burn – projected at roughly $27 billion for 2026 and climbing toward $63 billion in 2027 – sits at the center of a fierce debate over whether the artificial intelligence boom is a generational platform shift or a late-cycle bubble. This analysis breaks down what OpenAI actually filed, how its numbers compare to the biggest IPOs ever (including SpaceX’s just-completed listing), what named analysts are saying, and where the listing could land in a market already absorbing SpaceX, Anthropic, and a $700-billion-plus wave of AI infrastructure spending.
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What OpenAI Actually Filed on June 8, 2026
The mechanics matter here, because a confidential S-1 is not the same as ringing the opening bell. Under the JOBS Act, qualifying companies can submit a draft registration statement to the SEC privately, allowing regulators to review the document and issue comments before any financials become public. The company can then amend the filing repeatedly, gauge investor appetite, and only flip the registration public roughly 15 days before a roadshow begins. In OpenAI’s case, the confidential submission gives it optionality without committing to a date – optionality the company is now visibly using, with late-June reporting pointing to a 2027 listing rather than a 2026 one.
OpenAI was explicit about that flexibility. In its June 8 statement, the company said it had “not decided on timing yet,” adding that “it may be a while because there are things we want to do that are likely easier as a private company.” Crucially, it also framed the filing as preserving “the option to go public sooner if that ends up being best.” In other words, OpenAI wants the door open without being pushed through it. By late June, the board’s calculus had tilted toward patience: per The New York Times, advisers gave executives the choice of listing in 2026 below $1 trillion or waiting for a cleaner shot at the trillion-dollar milestone in 2027, and Altman reportedly treated any sub-$1-trillion price as a non-starter. That language is unusual for an S-1 process and signals a board still weighing the trade-offs between the capital a listing unlocks and the disclosure burdens it imposes.
The filing follows OpenAI’s 2025 recapitalization, in which its for-profit arm was reorganized as a public benefit corporation (PBC) controlled by the nonprofit OpenAI Foundation. That structure was a prerequisite for any public listing: equity markets cannot easily price a capped-profit hybrid, and the PBC conversion created the conventional share-class architecture that institutional investors require.
OpenAI Revenue: From $2 Billion to $25 Billion in Three Years
The number that makes the OpenAI IPO credible is revenue growth that has few precedents in software history. According to OpenAI’s own disclosures, annual recurring revenue scaled roughly 3x year over year: about $2 billion in 2023, $6 billion in 2024, and $20 billion-plus in 2025. By early 2026, reporting based on internal figures put OpenAI’s annualized revenue run rate above $25 billion – the equivalent of roughly $2 billion in revenue per month, a figure corroborated by The Information’s June 2026 report that OpenAI generated $5.7 billion in revenue during the first quarter of 2026 alone. That is a roughly 10x expansion across two years – a trajectory the company has described as scaling “with the value of intelligence.” OpenAI is now betting a new model family can keep that curve climbing: in July 2026 it launched GPT-5.6 across three API tiers – Sol at $5 input / $30 output per million tokens, Terra at $2.50 / $15, and Luna at $1 / $6 – giving developers a fresh menu of price points just as the company heads toward a public listing. OpenAI kept iterating into August 2026, when it added a new Ultrafast API tier for GPT-5.6 Sol running at up to 14 times the speed of Standard processing, underscoring how quickly the product roadmap is still moving heading into any listing. That roadmap turned over again in September 2026, when OpenAI retired the GPT-5.6 family in favor of GPT-6, led by flagship model GPT-6 Astra priced at $10 input / $50 output per million tokens and a leaner GPT-6 Sol at $2 input / $10 output per million tokens – yet another pricing reset just as the company weighs when to go public.
Context sharpens the achievement. OpenAI crossed $12 billion in ARR by mid-2025, a milestone that took most enterprise software giants more than a decade to reach. The revenue mix spans ChatGPT consumer subscriptions, enterprise and team seats, and API consumption billed to developers building on the GPT model family – pricing OpenAI has already begun adjusting on the fly, cutting GPT-5.6 Luna rates by 80% to roughly $0.20 / $1.20 per million tokens and GPT-5.6 Terra by 20% to about $2 / $12 per million tokens on July 30, 2026, in an apparent bid to widen the developer funnel ahead of any listing. OpenAI pushed the rollout further in August 2026, making GPT-5.6 Luna the default model for Free and Go users while GPT-5.6 Sol took over from GPT-5.5 Instant for Plus and Pro subscribers – a consumer-facing model swap that puts the new pricing tiers in front of the bulk of ChatGPT’s user base. As of June 2026, ChatGPT serves more than 900 million weekly active users and 50 million-plus paying consumer subscribers, with OpenAI continuing to describe weekly usage at “all-time highs.” Notably, that consumer base has plateaued near 900 million rather than crossing one billion – a stall that has surprised investors who expected easier breakout growth, and one reason the enterprise story now carries more weight.
The enterprise pivot is where the late-June 2026 news has been busiest. OpenAI now says it serves more than two million business clients, and disclosed that over five million people use its Codex coding product weekly – the wedge it is pushing to win larger accounts away from Anthropic, an effort now paired with a faster model tier: OpenAI’s July 2026 update introduced a GPT-5.6 Sol Fast mode running at roughly 2.5x speed for about 2x the price, aimed squarely at latency-sensitive coding and agentic workloads. That agentic push got a fresh proof point in September 2026, when the newly launched GPT-6 Astra scored 72.6% on the OSWorld 2.0 computer-use benchmark, a result flagged by researcher Pasquale Pillitteri as evidence the flagship model can now carry out real desktop workflows autonomously rather than just chat. Under Fidji Simo, who leads AI deployment, the company has been pruning non-essential projects (including winding down its unprofitable Sora generator app and, as of August 2026, confirming that the older o3 model will be fully retired from ChatGPT on August 26, 2026, following a 90-day sunset period) and standing up a dedicated enterprise sales team. In a closely watched talent move, OpenAI last week hired Noam Shazeer away from Google, a coup in the close-knit frontier-research community. Each of these shifts feeds the same narrative the S-1 will eventually have to support: that OpenAI can convert raw usage into durable, profitable enterprise revenue.
| Metric | 2023 | 2024 | 2025 | 2026 (latest) |
|---|---|---|---|---|
| Annual recurring revenue | ~$2B | ~$6B | $20B+ | $25B+ run rate (~$2B/mo) |
| Year-over-year growth | – | ~3x | ~3x | Accelerating |
| Estimated cash burn | – | – | ~$8B (est.) | ~$27B (2026) → ~$63B (2027 proj.) |
| Reported valuation | ~$29B | ~$157B | $300B+ (SoftBank-led) | $852B ($122B round); $1T IPO target |
The valuation row is the one investors will scrutinize hardest. OpenAI’s worth has roughly doubled annually alongside revenue, from a reported $157 billion in late 2024 to a SoftBank-led round above $300 billion in 2025. A stepping stone came in October 2025, when employees sold roughly $6.6 billion of shares in a secondary sale that valued the company at about $500 billion, according to Reuters-linked reporting – a mark it then blew past just months later when the Wall Street Journal reported a $122 billion round valuing OpenAI at about $852 billion in March 2026 – a figure independently corroborated by data provider Forge Global, which tracked the same $122 billion raise closing at an $852 billion valuation that same month. Bullish analysts argue that if growth holds, the $1 trillion valuation OpenAI is now reportedly holding out for is reachable. Skeptics counter that no company has ever justified a trillion-dollar price tag while burning $27 billion a year – a figure projected to more than double to $63 billion in 2027.
The $27 Billion Problem: Cash Burn vs. Compute Obligations
Revenue is only half the story, and the other half is brutal. An Investing.com analysis citing research firm Sacra pegs OpenAI’s projected 2026 cash burn at approximately $27 billion, rising to roughly $63 billion in 2027 under the company’s renegotiated Microsoft deal – figures that diverge sharply from even its blistering revenue curve. The headline statistic circulating among late-June 2026 analysts is even starker: by recent reporting, OpenAI loses roughly $1.22 for every dollar it earns, a burn ratio that makes the path to profitability one of the most closely scrutinized questions hanging over the filing. That ratio lines up with hard quarterly figures: The Information reported in June 2026 that OpenAI burned about $3.7 billion in cash during the first quarter of 2026 alone, against the $5.7 billion it brought in over the same period. The reason is compute. Training frontier models and serving nearly a billion weekly users requires data center capacity that OpenAI does not own and must contract for years in advance, often before the corresponding revenue exists. On current projections, OpenAI does not turn cash-flow positive until around 2030.
Those commitments are staggering in scale. The Stargate project, announced in January 2025 alongside Oracle and SoftBank, carries a headline figure of $500 billion to build 10 gigawatts of AI data center capacity over roughly four years. In July 2025, OpenAI added an Oracle agreement to develop up to 4.5 gigawatts of additional Stargate capacity – a partnership OpenAI said “exceeds $300 billion over the next five years.” Nvidia separately signaled intent to invest up to $100 billion in OpenAI tied to bringing 10 gigawatts of Nvidia systems online, with the first gigawatt on the Vera Rubin platform targeted for the second half of 2026.
By September 2025, OpenAI said Stargate had reached nearly 7 gigawatts of planned capacity and more than $400 billion in committed investment over three years. These obligations are precisely why OpenAI’s CFO has prioritized financial stability before any listing – and why the company now appears willing to wait until 2027 to go public. As one 2026 IPO guide summarized, CFO Sarah Friar has emphasized “stabilizing OpenAI’s financial runway” before an IPO, “especially given large compute obligations and infrastructure commitments,” and by late June she was reportedly signaling a 2027 timeline to associates. A public listing is, in part, a mechanism to fund those very contracts.
| Commitment | Partners | Scale | Announced |
|---|---|---|---|
| Stargate (headline) | OpenAI, Oracle, SoftBank | $500B / 10 GW over ~4 yrs | Jan 2025 |
| Oracle capacity deal | OpenAI, Oracle | 4.5 GW / $300B+ over 5 yrs | Jul 2025 |
| Nvidia systems investment | OpenAI, Nvidia | Up to $100B / 10 GW | 2025 |
| Stargate progress update | OpenAI, Oracle, SoftBank | ~7 GW / $400B+ over 3 yrs | Sep 2025 |
| First Vera Rubin gigawatt | OpenAI, Nvidia | 1 GW online | H2 2026 target |
How Big Is the OpenAI IPO Compared to History’s Largest Listings?
To understand why the OpenAI IPO dominates headlines, it helps to anchor it against the record books – a record book that SpaceX just rewrote. On June 12, 2026, SpaceX completed the largest IPO ever, pricing at $135 per share for a roughly $1.77 trillion valuation and raising about $86 billion; shares surged on debut, briefly pushing its market value past $2 trillion and making Elon Musk the first dollar trillionaire. By capital raised, the prior record holder was Saudi Aramco’s December 2019 listing, which raised $25.6 billion at a valuation of roughly $1.707 trillion. Alibaba’s 2014 debut raised about $21.8 billion at a $169.4 billion valuation, while Meta (then Facebook) raised roughly $16 billion in 2012 at an $81.3 billion valuation. Among recent AI-adjacent names, Arm Holdings returned to public markets in 2023 at a $54.5 billion valuation, and CoreWeave raised about $1.5 billion in its March 2025 debut.
A $852 billion to $1 trillion OpenAI valuation would not unseat SpaceX or Saudi Aramco at the top of the all-time list, but it would dwarf every prior technology IPO ever priced. The question is how much equity OpenAI floats. Even a modest single-digit free float on a trillion-dollar company implies tens of billions in proceeds – potentially rivaling SpaceX’s record raise while leaving the nonprofit Foundation’s control intact. That structural tension, between maximizing capital and preserving mission control, is one the prospectus will eventually have to resolve.
| Company | IPO date | IPO valuation | Capital raised |
|---|---|---|---|
| SpaceX | Jun 2026 | $1.77 trillion | ~$86 billion |
| Saudi Aramco | Dec 2019 | $1.707 trillion | $25.6 billion |
| Alibaba | Sep 2014 | $169.4 billion | $21.8 billion |
| Meta (Facebook) | May 2012 | $81.3 billion | ~$16 billion |
| Rivian | Nov 2021 | $66.5 billion | ~$13.7 billion |
| Arm Holdings | Sep 2023 | $54.5 billion | ~$4.9 billion |
| CoreWeave | Mar 2025 | – | ~$1.5 billion |
| OpenAI (potential) | TBD 2026–27 | $852B–$1T (target) | Not yet disclosed |
- ChatGPT currently serves more than 900 million weekly active users as of June 2026.
- OpenAI secured approximately $122 billion in new funding at an $852 billion valuation in early 2026 from investors including SoftBank, Microsoft, and Nvidia.
- The company was valued near $29 billion in 2023, rising to an estimated $300 billion by early 2025 before reaching $852 billion in 2026 – and is now holding out for a $1 trillion IPO.
- OpenAI has secured over $180 billion in total funding but continues to experience significant cash burn (~$27B in 2026, ~$63B projected for 2027) while expanding its AI infrastructure.
- The company is working with Goldman Sachs, Morgan Stanley, and JPMorgan on the IPO offering and plans a tender offer for employees to sell shares at the latest valuation.
- Microsoft holds an approximately 27% stake in OpenAI worth around $135 billion, making it the closest public-market proxy while OpenAI remains private.
What Analysts Are Saying About the OpenAI IPO Filing
Wall Street’s reaction split cleanly between enthusiasm for the IPO window and caution about the timing – caution that proved well-founded when the 2027-delay reporting hit. Wedbush Securities analyst Dan Ives, one of the most prominent AI bulls, declared that OpenAI’s filing shows “the floodgates for the IPO market are officially open.” But even Ives hedged on execution risk, warning that if the marquee AI listings stumble, “there is no sugar coating on that.” The message: OpenAI is a bellwether whose debut will set the tone for an entire pipeline of private unicorns.
Others framed the moment as fragile. Nate Elliott, a principal analyst at EMARKETER, observed that OpenAI “is filing to go public at a precarious moment” – a nod to a tech tape that has sold off twice in June 2026, first as investors reassessed AI infrastructure spending and again on June 26 after the IPO-delay report. Investor Dan Niles told Business Insider he “views Anthropic more favorably than OpenAI,” a notable dissent given that the two labs are now the twin poles of the frontier-model race. Not everyone was bearish: Michael Fertik, founder of Verdict Capital, said he hopes the IPO wave becomes “a gushing torrent of liquidity” for an asset class that has been starved of exits.
Prediction markets captured the skepticism numerically – and have shifted as the timeline slipped. Following the confidential filing, Polymarket traders priced the probability of an OpenAI IPO by the end of December 2026 around 54%, while a near-term June 2026 listing collapsed to roughly 0%. On Kalshi, traders now see a 59% chance that an OpenAI IPO is officially announced by March 1, 2027, and a 73% chance by June 2027 – pricing that treats the confidential filing as a real catalyst that has now visibly slid into 2027. That gap between “filed” and “priced” is exactly what OpenAI’s own “it may be a while” language anticipated.
The Circular Financing Question: OpenAI, Nvidia, and Oracle
One structural critique looms over the entire AI buildout, and it will feature prominently in any OpenAI prospectus risk section: the appearance of circular financing. Nvidia has signaled it may invest up to $100 billion in OpenAI; OpenAI in turn commits hundreds of billions to compute, much of it running on Nvidia silicon; Oracle builds the data centers and books OpenAI as an anchor customer while leaning on the same chip supply chain. Critics argue this loop can inflate revenue and valuations across multiple companies simultaneously without a proportional increase in end-user cash flow.
Defenders counter that vendor financing is as old as the technology industry – equipment makers famously financed customer purchases during the 1990s telecom buildout – and that the arrangements reflect genuine demand for scarce compute rather than accounting sleight of hand. The truth likely sits in between. What matters for public investors is disclosure: once OpenAI’s S-1 becomes public, the related-party transactions and off-balance-sheet compute commitments will be itemized, and the market will price the circularity for itself. Until then, it remains the single biggest analytical wildcard in the bull-versus-bear debate.
OpenAI vs. Anthropic vs. SpaceX: The 2026 Mega-IPO Pipeline
OpenAI is not filing in a vacuum. The 2026 window has produced a cluster of trillion-dollar listings unlike anything markets have seen – and one of them has already happened. SpaceX completed its IPO on June 12, 2026, pricing at $135 a share for a roughly $1.77 trillion valuation and raising about $86 billion before its first-day surge briefly carried it past $2 trillion. Anthropic – OpenAI’s nearest rival in frontier models – confidentially filed its own prospectus after closing a $65 billion round that valued it near $965 billion, putting it within striking distance of OpenAI and squarely in the IPO conversation, with prediction markets pointing to a fall 2026 listing. Together, these three names represent a potential multi-trillion-dollar injection of new public equity within a single 18-month span.
The comparison with Anthropic is the most instructive. Both companies sell frontier intelligence, both burn enormous sums on compute, and both have signaled IPO ambitions. Yet investors like Dan Niles are already differentiating between them on the basis of capital efficiency, enterprise traction, and governance. OpenAI’s larger revenue base is a clear advantage; its larger burn – now projected at $63 billion in 2027 – is a clear liability. The market’s verdict on which model – and which business model – deserves the premium will be one of the defining financial stories of the decade. SpaceX’s own post-IPO volatility, cited by OpenAI’s bankers as a reason to wait, only sharpens the question of whether 2026 or 2027 is the right window.
For readers tracking the broader race, our coverage of Anthropic’s $65 billion Series H and the GPT-5.5 launch provides the model-by-model context behind these valuations – context that now extends to GPT-5.5’s July 2026 successor, GPT-5.6, whose tiered Sol/Terra/Luna pricing and subsequent rate cuts underscore how fast OpenAI’s product economics are still shifting heading into any listing.
The Macro Backdrop: AI Capex, Tech Selloff, and the Bubble Debate
OpenAI’s filing landed in the middle of a jittery market, and the timing only got jitterier. In early June 2026, a broad tech selloff hammered AI-exposed names as investors questioned whether the pace of AI capital expenditure is sustainable. Then, on June 26, chip and memory stocks slid again after the report that OpenAI would push its IPO to 2027 – even newly public SpaceX gave back a chunk of its debut gains. U.S. hyperscalers are projected to spend more than $700 billion on AI infrastructure in 2026 alone – a number so large it has become a referendum on the entire thesis. When spending of that magnitude meets a company burning $27 billion a year (and a projected $63 billion in 2027), even bullish analysts acknowledge the setup is “precarious.”
The geopolitical dimension adds another layer. Days before OpenAI’s filing, reporting surfaced that China is preparing a roughly $295 billion ($2 trillion yuan) plan to build a nationwide AI data center grid over five years, targeting at least 80% domestic chips – from suppliers such as Huawei, Alibaba, Biren, and Moore Threads – and explicitly designed to reduce reliance on Nvidia and AMD, with the grid slated to be linked up by 2028. That national-champion push reframes OpenAI’s IPO as part of a great-power compute race, not merely a Silicon Valley liquidity event. A public OpenAI would become the most visible Western proxy in that contest – and the most exposed to any swing in sentiment about AI’s return on capital.
Whether this is 1999 or 1995 is the trillion-dollar question. Skeptics see telecom-style overbuilding and circular vendor financing; optimists see the early innings of a general-purpose technology with real, fast-growing revenue. OpenAI’s prospectus, when it goes public, will be the most important single document in resolving that argument, because it will finally put audited margins, customer concentration, and compute liabilities on the table for everyone to read.
From Nonprofit Research Lab to IPO Candidate
The path here is improbable. OpenAI launched in 2015 as a nonprofit research lab with a mission to ensure artificial general intelligence benefits humanity, explicitly structured to avoid the profit incentives of conventional tech firms. The 2019 creation of a capped-profit subsidiary, the multibillion-dollar Microsoft partnership, the November 2022 launch of ChatGPT, the 2023 governance crisis that briefly ousted and reinstated CEO Sam Altman, and finally the 2025 recapitalization into a public benefit corporation form a ten-year arc from idealistic experiment to IPO candidate.
That history is not just trivia – it is a governance risk factor. OpenAI’s nonprofit Foundation retains control even after a listing, an arrangement public investors rarely encounter at this scale. Dual-class structures at Meta and Alphabet concentrated power with founders; OpenAI’s structure concentrates main control with a mission-driven nonprofit. How markets price that constraint – a premium for stability or a discount for misaligned incentives – is genuinely untested. No company of OpenAI’s size has gone public under a comparable charter.
5 Predictions for the OpenAI IPO
Based on the filing language, the financials, and the analyst commentary, here is how the most likely scenarios shake out:
- Timing slips to 2027 – and reporting now confirms it. OpenAI’s own “it may be a while” guidance, the June 25 NYT report that CFO Sarah Friar is eyeing a 2027 debut, and Kalshi’s ~59% odds of an announcement by March 2027 all point to a 2027 listing rather than 2026, pending a calmer tape and a credible path to $1 trillion.
- The valuation prints at $1 trillion or not at all. With Altman reportedly treating a sub-$1-trillion price as a “non-starter,” OpenAI is more likely to wait than to discount – lining up to become the largest technology IPO ever by valuation if and when it lists.
- The S-1 will disclose deeper losses than bulls expect. Once audited, the ~$27 billion 2026 burn, the ~$63 billion 2027 projection, and multi-year compute liabilities will surprise some retail investors and may compress the float OpenAI is willing to sell.
- Anthropic could beat OpenAI to the bell. With OpenAI leaning toward 2027 and Anthropic’s $965 billion-valued filing pointing to a fall 2026 window, the nearest rival may well IPO first – a reversal of the early-2026 assumption.
- Microsoft’s stake becomes the most-analyzed line item. As OpenAI’s largest outside investor – and the counterparty on the renegotiated deal that pushed 2027 burn to $63 billion – Microsoft’s holding and any lockup or governance terms will dominate prospectus coverage and could drive a re-rating of Microsoft’s own shares.
What It Means for Investors and the AI Market
For public-market investors, the practical takeaway is patience – now more than ever. A confidential S-1 is the beginning of a process that typically runs months, and OpenAI has gone out of its way to avoid committing to a date, with late-June reporting pointing to 2027 rather than 2026. Retail traders chasing pre-IPO exposure through secondary vehicles or thematic funds should weigh the gap between the reported $852 billion valuation, the $1 trillion target, and the absence of audited financials. Until the registration goes public, every valuation figure circulating is a private-round mark or a reported estimate, not a market-cleared price. For now, the cleanest listed proxy remains Microsoft, which holds an approximately 27% stake in OpenAI worth around $135 billion following the partnership restructuring disclosed in its Q1 FY26 earnings – a stake that comes paired with OpenAI’s contracted purchase of roughly $250 billion in incremental Azure services. That is why any OpenAI move tends to ripple straight into Microsoft’s shares.
For the broader AI market, OpenAI’s filing is a structural milestone regardless of timing. It validates that frontier-model companies can build genuine, fast-scaling revenue, and it forces a long-overdue conversation about whether $700 billion in annual capex can ever earn its return. The companies supplying that buildout – from Nvidia to Oracle to the data center operators – will trade increasingly on OpenAI’s disclosed economics, as the June 26 selloff on the delay news made clear. In that sense, OpenAI’s prospectus is about to become required reading for the entire sector, not just its prospective shareholders.
Frequently Asked Questions
Has OpenAI actually filed for an IPO?
Yes. On June 8, 2026, OpenAI confirmed it confidentially submitted a draft S-1 registration statement with the SEC. That is the first formal step toward a public listing, but it does not set a date. OpenAI explicitly said it has “not decided on timing yet” and that a listing “may be a while” – and by late June 2026 was reportedly leaning toward a 2027 debut.
What is the expected OpenAI IPO valuation?
OpenAI’s latest private valuation is $852 billion, set by its $122 billion funding round in early 2026, and the company is reportedly targeting a $1 trillion valuation at IPO – with Sam Altman said to treat any lower figure as a “non-starter.” These are reported figures from private rounds and IPO deliberations, not a priced public offering. The official number will only be set during a future roadshow.
How much revenue does OpenAI generate?
OpenAI reported roughly $20 billion-plus in annual recurring revenue for 2025, up from about $6 billion in 2024 and $2 billion in 2023. By early 2026, its annualized revenue run rate had reportedly surpassed $25 billion – roughly $2 billion in revenue per month – according to reporting based on internal figures.
Is OpenAI profitable?
No. Despite rapid revenue growth, OpenAI is burning significant cash – an estimated ~$8 billion in 2025, a projected ~$27 billion in 2026, and roughly ~$63 billion in 2027 under its renegotiated Microsoft deal – driven primarily by massive compute and data center commitments such as the $500 billion Stargate project. On current projections it does not turn cash-flow positive until around 2030. Profitability, not revenue, is the central concern analysts cite about a near-term listing.
When could the OpenAI IPO actually happen?
No date is set. As of late June 2026, The New York Times reported OpenAI is leaning toward a 2027 listing rather than a 2026 one, with CFO Sarah Friar eyeing 2027. Tracking site IPO Club confirmed that as of August 2026 OpenAI remained private with no confirmed IPO date set, reinforcing how open-ended the timeline still is. Prediction market Kalshi prices roughly a 59% chance of an IPO announcement by March 2027 and 73% by June 2027, while Polymarket puts a 2026 listing near 54%. OpenAI’s own guidance suggests it is in no rush, prioritizing financial stability and a $1 trillion valuation before going public.
How does the OpenAI IPO compare to the biggest IPOs ever?
At a reported $852 billion to $1 trillion valuation, OpenAI would rank below SpaceX’s June 2026 listing (~$1.77 trillion) and Saudi Aramco’s record $1.707 trillion 2019 listing, but far above every prior pure-technology IPO, including Alibaba ($169.4 billion) and Meta ($81.3 billion). It would likely become the largest software IPO in history by valuation.
What is the AI bubble concern around the OpenAI IPO?
Critics point to circular financing among OpenAI, Nvidia, and Oracle, OpenAI’s $27 billion 2026 burn (rising to ~$63 billion in 2027), and more than $700 billion in projected U.S. AI capex for 2026 as signs the boom may be overextended – concerns underscored by the June 26 tech selloff on the IPO-delay news. Analysts like EMARKETER’s Nate Elliott describe the timing as “precarious,” while bulls like Wedbush’s Dan Ives see the filing opening “the floodgates” for the IPO market.
External references: Business Insider – analyst reactions to the filing, CNBC – OpenAI IPO delay and Kalshi odds, Renaissance Capital – largest global IPOs, SaaStr – OpenAI ARR trajectory, and Tom’s Hardware – China’s $295B AI grid plan.
