Invest Informatics — OpenAI (OpenAI Group PBC) · Equity Research Note
Invest Informatics - Financial Research Analysis
EQUITY RESEARCH · LIVING DOCUMENT
OpenAI (Private)
Frontier AI lab & platform · private, OpenAI Group PBC · no listed shares · last primary round closed Mar 2026
Artificial intelligence San Francisco, CA · Est. 2015 CEO Sam Altman Published June 2026
$852B
Post-money valuation
Mar 2026 round
~$2B / mo
Revenue run-rate
OpenAI-stated
900M+
ChatGPT weekly users
+50M subscribers
$122B
Latest round, committed
largest private raise
>40%
Enterprise share of revenue
parity target end 2026
READ FIRST – PRIVATE COMPANY
OpenAI is a private company with no publicly traded shares, no ticker and no SEC filings. There is no public market price, no analyst price targets and no audited public financial statements. Valuation here is the post-money figure from its last primary funding round; revenue and user figures are self-reported by OpenAI and are unaudited; profitability, cash-burn and ownership-economics figures are third-party estimates, named and dated as such. Treat every number as point-in-time and provider-dependent.
AT A GLANCE
OpenAI closed the largest private funding round on record at $122B committed, $852B post-money, on a self-reported run-rate of ~$2B in revenue per month and 900M-plus weekly ChatGPT users. The catch sits underneath: the company is not profitable, faces multi-year cash burn estimated in the tens of billions and very large take-or-pay compute commitments, and competes with a thickening field of well-funded labs. Next read – a reported IPO process and the next model and product steps.
S1Company overview

OpenAI is a San Francisco-based artificial-intelligence research and product company, the maker of ChatGPT, the GPT model family, the developer API and the Codex coding agent. Founded in 2015 as a nonprofit, it now operates as a public benefit corporation, OpenAI Group PBC, controlled by the nonprofit OpenAI Foundation. It is privately held; its shares are not listed.

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OpenAI launched ChatGPT in late 2022 and became one of the fastest-scaling commercial platforms ever, reaching run-rateAn annualized figure implied by extrapolating a recent shorter-period result, here OpenAI’s stated monthly revenue scaled to a year. revenue of roughly $2B per month by early 2026 (OpenAI-stated). Sam Altman is Chief Executive Officer; Bret Taylor chairs the board. The business spans four reinforcing surfaces – consumer (ChatGPT), enterprise, developers (API and Codex) and the compute that powers them – which the company describes as a single flywheel. Reported headcount was around 9,300 as of May 2026 (Tracxn, point-in-time). As a private company, OpenAI publishes selected operating figures in its own announcements but files no audited public financial statements.

S2Consensus expectations & bull / bear

The crux: can OpenAI convert an enormous valuation, scale and compute build-out into a profitable, defensible business before the capital and the competition catch up?

PRIVATE VALUATION · NO PUBLIC PRICE · LAST ROUND $852B (MAR 2026)
round ~$852B
$300B Mar 2025
$1T+ IPO talk
There is no public share price to read here; the band shows the private post-money valuationA company’s implied total value immediately after a funding round, equal to the pre-money value plus the new capital raised. set by primary rounds. It climbed from ~$300B (Mar 2025) to ~$500B (Oct 2025 recapitalization) to $852B (Mar 2026); reported IPO preparation points to a $1T-plus target, which is third-party reporting, not a set price.
Evidence grade. Every point below carries a small grade. It rates the evidence, not the company. Strongest first:
REPORTED straight from official results TREND repeated across quarters MGMT CLAIM said, not yet proven MARKET VIEW opinion – can change on its own tap any grade for a further explanation
For a private company, REPORTED means stated in OpenAI’s own announcement (self-reported, unaudited), the firmest grade available here; financial estimates from third parties are graded MARKET VIEW.
For
Unmatched consumer scale and distributionDEMANDREPORTEDA figure taken straight from the company’s official results. The firmest grade.
ChatGPT has 900M+ weekly active users and 50M+ subscribers, the clear leader in consumer AI.
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OpenAI states ChatGPT has roughly 6x the monthly web visits and mobile sessions of the next-largest AI app, with total time spent about 4x the next app and 4x all others combined. That consumer reach is the funnel into paid and workplace use.

Grade – REPORTED: the user figures come from OpenAI’s own March 2026 announcement and are unaudited. The grade holds as long as the company keeps disclosing them; the signal to watch is whether weekly active users keep climbing toward the company’s stated goal of being first to 1 billion.
Revenue scaling fastDEMANDREPORTEDA figure taken straight from the company’s official results. The firmest grade.
Self-reported revenue reached ~$2B per month, up from $1B per quarter at end-2024 and ~$13.1B for full-year 2025.
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OpenAI says it is growing revenue roughly four times faster than the platform companies that defined the internet and mobile eras. Enterprise now exceeds 40% of revenue and the API processes more than 15 billion tokens per minute.

Grade – REPORTED: the $2B-per-month and $13.1B figures are OpenAI-stated and unaudited. The level to watch is whether enterprise reaches the company’s stated parity-with-consumer goal by end-2026, and whether the run-rate keeps compounding as pricing and competition shift.
Deep capital and compute backingCASHREPORTEDA figure taken straight from the company’s official results. The firmest grade.
The Mar 2026 round brought $122B committed, anchored by Amazon, NVIDIA and SoftBank, plus a ~$4.7B undrawn credit facility.
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Backers span strategic partners and large institutions; OpenAI also opened the round to individuals through bank channels (over $3B) and ETF inclusion. Its infrastructure portfolio spans clouds (Microsoft, Oracle, AWS, CoreWeave, Google Cloud) and silicon (NVIDIA, AMD, AWS Trainium, Cerebras, and an own chip with Broadcom).

Grade – REPORTED: the round size, investors and credit facility are from OpenAI’s announcement. Capital secured is not capital spent well; the signal to watch is whether this funding closes the gap against the company’s very large compute commitments without repeated emergency raises.
Mission-locked governance retainedMOATREPORTEDA figure taken straight from the company’s official results. The firmest grade.
The nonprofit OpenAI Foundation controls the PBC and holds a 26% stake (~$130B), simplifying fundraising while keeping mission governance.
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The October 2025 recapitalization converted the for-profit into OpenAI Group PBC, removed prior fundraising limits, and aligned all equity holders on the same traditional stock. Microsoft holds about 27%; employees and other investors hold the remaining ~47%.

Grade – REPORTED: the structure and stakes are from OpenAI’s own structure page. Governance can be a strength or a constraint; the signal to watch is whether the Foundation-control model holds through an IPO and whether it slows or steadies decision-making.
Against
Deeply unprofitable, heavy cash burnCASHMARKET VIEWThird-party opinion. It can change without the business changing.
OpenAI confirms it is not yet profitable; third parties estimate cash burn of ~$27B in 2026 and no cash-flow breakeven until ~2030.
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Sacra estimates 2026 burn near $27B rising toward $63B in 2027, with inference costs alone projected around $14B in 2026 and a gross margin near 33%. Separate leaked-financials reporting put the 2025 operating loss around $21B. OpenAI itself states it is still burning cash and not profitable.

Grade – MARKET VIEW: OpenAI confirms unprofitability but does not publish audited loss or burn figures, so the magnitudes are third-party estimates that vary by source. The signal lives in future disclosures or an IPO prospectus, not in today’s self-reported revenue.
Enormous compute commitments versus liquidityCASHMARKET VIEWThird-party opinion. It can change without the business changing.
Reported take-or-pay cloud and data-center deals run to hundreds of billions, far above current liquidity, implying a large funding gap.
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OpenAI has officially committed to an incremental $250B of Azure purchases and a broad multi-cloud, multi-chip and data-center build-out (including Stargate with Oracle and SoftBank). Third-party analysis estimates total contractual outflows of several hundred billion over coming years against far smaller available liquidity – the gap an IPO is reportedly designed to help close.

Grade – MARKET VIEW: the $250B Azure figure is official; the aggregate take-or-pay total and the implied gap are third-party estimates. The signal to watch is data-center delivery and whether revenue scales fast enough to service the commitments.
Capability gap with rivals narrowingMOATMARKET VIEWThird-party opinion. It can change without the business changing.
Well-funded competitors – Anthropic, Google DeepMind, Meta, xAI – are closing the model-quality gap as spending differences widen.
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Anthropic (Claude) is reported around a $350B valuation with a B2B focus; Google fields Gemini on custom TPUs; Meta pursues an open-weight Llama approach; xAI and DeepSeek add further pressure. Frontier capability is increasingly converging even where capital is not.

Grade – MARKET VIEW: relative capability is an assessment, not a reported OpenAI figure. The signal to watch is model-cadence and benchmark leadership across the field, and whether OpenAI’s consumer distribution offsets any narrowing on raw capability.
Valuation rests on steep growth assumptionsVALUATIONMARKET VIEWThird-party opinion. It can change without the business changing.
At $852B the company trades near ~35x reported run-rate revenue, a multiple that assumes sustained, rapid scaling.
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Some valuation specialists note that headline rounds blend cash with compute credits and conditional tranches, and that a multiple of this order embeds growth few companies have sustained at scale. A portion of one anchor commitment is reported to be contingent on an IPO or reaching AGI.

Grade – MARKET VIEW: the multiple is derived from a self-reported run-rate against a private round; both move. The signal to watch is any IPO prospectus, which would convert estimates into disclosed, audited figures.
The same force, both ways: the compute build-out is the bull case – it is what trains better models and serves more users – and the bear case – it is the source of the cash burn and the funding gap that the business must grow into.
No sell-side price targets exist for a private company. Operating figures self-reported by OpenAI (Mar 2026); financial estimates per Sacra and press reporting, mid-2026, point-in-time and provider-dependent.
S3Valuation context

Reference points only, not a valuation. With no public shares, the anchors are the private funding ladder and the post-recapitalization ownership split.

FUNDING & VALUATION LADDER · POST-MONEY · POINT-IN-TIME
Last round (Mar 2026)
$852B
$122B committed
Recapitalization (Oct 2025)
~$500B
PBC conversion
Prior round (Mar 2025)
~$300B
SoftBank-led
OpenAI Foundation stake
26% · ~$130B
controls the PBC
Microsoft stake
~27% · ~$135B
as-converted
Run-rate revenue multiple
~35x¹
derived, reported run-rate
¹ Derived from the $852B round value against a self-reported ~$24B annualized run-rate ($2B per month); illustrative, not audited. Valuations are post-money figures from primary rounds and the October 2025 recapitalization; employees and other investors hold the remaining ~47%. Figures point-in-time and provider-dependent.
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Because the company is private, these are not market-clearing prices. The Foundation also holds a warrant for additional equity if OpenAI’s value rises more than tenfold over 15 years. Reported IPO preparation in mid-2026 points to a $1T-plus target, with timing dependent on the PBC conversion, regulatory steps and market conditions; that target is third-party reporting and not a set price.

S4Events to monitor
next up risk watch reported ranked by proximity × materiality STR strengthens the case UND undermines it
H2 2026
reported
next up
HIGH
A reported IPO process ▸ NEXT CATALYST
Press reports describe confidential IPO preparation targeting a $1T-plus valuation; timing is unconfirmed by OpenAI.
Watch: any prospectus that would convert today’s self-reported figures into audited disclosure – real revenue, losses, burn and the structure of the compute commitments.
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Reporting in mid-2026 (banks and press) describes S-1 work and a possible listing window; the PBC conversion and regulatory engagement complicate timing. An IPO is the most likely route to close the reported funding gap.
SIGNAL READOUT · BOTH BRANCHES
STR
A prospectus showing strong, audited growth and a credible path to profitability would validate the private valuation.
UND
Audited losses or burn worse than estimates, or a delayed or downsized listing – the follow-up read is whether demand or cost is the binding constraint.
Ongoing
structural
risk
HIGH
Compute commitments and cash burn
Very large take-or-pay cloud and data-center deals against multi-year losses.
Watch: data-center delivery and utilization; whether revenue growth outpaces the ~$27B estimated 2026 burn; any need for further large raises.
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OpenAI has officially committed to $250B of incremental Azure purchases and a broad build-out including Stargate; third parties estimate aggregate commitments in the hundreds of billions and breakeven not before ~2030.
SIGNAL READOUT · BOTH BRANCHES
STR
Revenue and operating leverage scale into the commitments, with burn narrowing toward the estimated path.
UND
Burn runs ahead of estimates or compute sits underutilized, widening the funding gap and raising reliance on fresh capital.
Ongoing
cadence
watch
MED
Model cadence and the superapp
GPT-5.4 and GPT-5.5 shipped; OpenAI is consolidating ChatGPT, Codex and agents into a single AI superapp.
Watch: whether new models hold frontier leadership and whether the superapp lifts engagement, retention and enterprise conversion.
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OpenAI describes GPT-5.4 as its most capable model and GPT-5.5 as the latest, with Codex now a flagship coding agent serving 2M-plus weekly users. The superapp is framed as a distribution and deployment strategy, not just product simplification.
SIGNAL READOUT · BOTH BRANCHES
STR
Frontier models plus a unified agent surface deepen engagement and pull more enterprise usage through consumer familiarity.
UND
A rival ships a clearly stronger model, or the superapp fragments the experience – the read is benchmark leadership and retention, not launch noise.
Through 2030
contractual
watch
MED
Microsoft partnership terms and AGI verification
The renegotiated deal caps revenue share, ends Azure exclusivity, and adds an independent AGI-verification panel.
Watch: how the looser, multi-cloud arrangement affects cost and flexibility; how an AGI declaration would be verified and what it triggers.
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Under the recapitalization, Microsoft holds ~27%, retains resell rights to 2032 and keeps an as-converted stake, but no longer holds first right of refusal on compute; OpenAI committed to $250B of Azure. Third parties estimate the revenue-share obligation was materially capped.
SIGNAL READOUT · BOTH BRANCHES
STR
Lower revenue-share and multi-cloud flexibility improve unit economics and reduce single-provider dependence.
UND
Disputes over terms or an AGI declaration reopen the relationship – the read is whether the partnership stays stable through an IPO.
S5Key metrics to monitor
↻ tap any card to see why it matters
Operating metrics and the valuation are from OpenAI’s own announcements (Mar 2026), self-reported and unaudited. The “next mark” comparators are company-stated goals; the IPO target and 2026 burn are third-party reporting and estimates (banks, press, Sacra), mid-2026. Shown so readers can mark progress themselves, not as a forecast or recommendation; figures are point-in-time and provider-dependent.
S6Financial performance

OpenAI files no audited public statements, so an income statement and free-cash-flow line are not available. The table below shows capital events and the economics OpenAI or named third parties have reported, all unaudited.

Capital event / reported economicsDateFigureSource basis
Recapitalization to OpenAI Group PBCOct 2025~$500B val.OpenAI
Latest funding round (committed)Mar 2026$122BOpenAI
Post-money valuation, latest roundMar 2026$852BOpenAI
Revolving credit facility (undrawn)Mar 2026~$4.7BOpenAI
Revenue run-rateQ1 2026~$2B / moOpenAI
Full-year 2025 revenueFY2025~$13.1BOpenAI
Estimated cash burn¹2026E~$27BSacra (est.)
¹ Estimated, not audited; third-party estimates of burn and losses vary by source. Free cash flow is omitted as not meaningful for a private company without audited cash-flow statements. Valuations are post-money; figures point-in-time.
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OpenAI states it is still burning cash and is not yet profitable. Third-party estimates put the 2025 operating loss near $21B and 2026 cash burn around $27B (rising toward $63B in 2027), with a gross margin near 33% pressured by inference costs, and cash-flow breakeven not before about 2030. On the structure side, the OpenAI Foundation holds a 26% stake (~$130B) and controls the PBC; Microsoft holds ~27% (~$135B as-converted); employees and other investors hold the remaining ~47%. OpenAI has officially committed to purchase an incremental $250B of Azure services, and reported aggregate compute commitments run far higher. These figures are unaudited and, where attributed to third parties, are estimates that an eventual IPO prospectus would replace with disclosed numbers.

S7Business model & segment structure

OpenAI monetizes across four surfaces: consumer (ChatGPT subscriptions, with an early ads pilot), enterprise (ChatGPT Business and Enterprise), developers (the API and Codex), and the compute that powers them. Enterprise is more than 40% of revenue and, per the company, on track to reach parity with consumer by the end of 2026.

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The corporate structure is a nonprofit-controlled public benefit corporation: the OpenAI Foundation holds 26% of OpenAI Group PBC and appoints its board, keeping the AGI-benefits mission in governance while allowing conventional equity and fundraising. Revenue economics are unusual for the sector: a self-reported ~$2B monthly run-rate against heavy reinvestment in compute, with a reported gross margin near 33% constrained by inference cost. OpenAI describes the surfaces as one flywheel – consumer reach funnels into enterprise, developer usage expands the platform, and compute lowers the cost per unit of intelligence over time, which the company argues should drive operating leverage as the platform matures.

S8Competitive landscape & market position

OpenAI is the largest frontier-AI company by reported revenue, valuation and consumer reach, but the field is well capitalized. Its closest peers are Anthropic (Claude), Google DeepMind (Gemini), Meta (Llama) and xAI (Grok), with DeepSeek and others adding pressure.

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Anthropic is reported around a $350B valuation and positions Claude for enterprise and developer use; Google fields Gemini on its own TPU infrastructure and broad distribution; Meta pursues an open-weight Llama strategy; xAI and several open and regional labs compete on cost and capability. OpenAI’s edge is distribution – 900M-plus weekly ChatGPT users and a consumer brand – plus a deep capital and compute base. The competitive question is whether that distribution and capital advantage offsets a narrowing gap in raw model capability, since several labs now ship frontier-class models and capability increasingly converges even where spending diverges.

S9Technology, strategy & growth initiatives

The strategy is a compute-to-product flywheel: more compute trains more capable models (the GPT-5 series, with GPT-5.4 and GPT-5.5 shipped), better models power better products and agents, and adoption drives revenue that funds the next turn. OpenAI is consolidating its surfaces into a single AI superapp.

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Growth levers include frontier model cadence, the Codex coding agent (2M-plus weekly users), agentic and multimodal capabilities, expansion into health, science and commerce, and an early ads pilot that the company says passed $100M in annualized revenue within weeks. The superapp would unify ChatGPT, Codex, browsing and agents into one agent-first experience, framed as a distribution strategy that turns consumer familiarity into enterprise adoption. Underpinning all of it is a diversified infrastructure portfolio – clouds across Microsoft, Oracle, AWS, CoreWeave and Google Cloud; silicon across NVIDIA, AMD, AWS Trainium, Cerebras and an own chip co-designed with Broadcom; and data-center partnerships including Stargate with Oracle and SoftBank.

S10Economic moat analysis

OpenAI’s moat rests on distribution, model capability, compute access and ecosystem. The assessment below reads each pillar for durability and for what could erode it.

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Consumer distribution and brand (durable, watch). 900M-plus weekly ChatGPT users and a household-name brand are hard to replicate and feed enterprise adoption. Erosion risk: a rival app or platform default (search, mobile OS, productivity suites) capturing attention, or user habits proving less sticky than assumed.

Model capability frontier (moderate). Leading models attract usage and talent. Erosion risk: capability convergence as Anthropic, Google, Meta and xAI ship comparable models, commoditizing raw intelligence.

Compute access and scale (durable, costly). Deep capital and multi-cloud, multi-chip supply secure the compute frontier. Erosion risk: the same commitments are the source of the cash burn and funding gap; reliance on external capital and providers is a vulnerability.

Developer and enterprise ecosystem (moderate). The API, Codex and growing enterprise deployments create switching costs. Erosion risk: enterprises deliberately multi-source models to avoid single-vendor dependence, capping share.

S11What’s the outlook
IN THE COMPANY’S WORDS
OpenAI is becoming the core infrastructure for AI, powered by a reinforcing flywheel.
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Management frames consumer adoption, enterprise deployment, developer usage and compute as one self-reinforcing system: more compute yields more intelligent models, which make better products, which drive adoption, revenue and cash flow, which fund the next turn. The company argues durable access to compute is the strategic advantage that compounds across research, products and cost of delivery.

A unified AI superapp will turn capability into adoption.
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OpenAI says it is building a single agent-first product that brings together ChatGPT, Codex, browsing and broader agentic capabilities, so advances in model capability translate directly into engagement. It describes this as a distribution and deployment strategy, with consumer familiarity acting as the front door for enterprise usage.

Enterprise is on track to reach parity with consumer revenue by end-2026.
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Enterprise already exceeds 40% of revenue, and the company states it is on track to reach parity with consumer by the end of 2026, with GPT-5.4 driving record engagement across agentic workflows and Codex growing rapidly among developers. This is a forward statement, not yet a reported outcome.

IN REAL TERMS
The stated run-rate implies roughly $24B of annualized revenue (illustrative, not a forecast).
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A self-reported $2B per month annualizes to about $24B (derived), up from a $1B-per-quarter pace at the end of 2024 and ~$13.1B for full-year 2025. This is a run-rate extrapolation of an unaudited figure, shown for scale, not a projection of full-year results.

At $852B, the implied multiple is about 35x that run-rate (derived, attributed).
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Dividing the $852B post-money round value by the ~$24B annualized run-rate gives roughly 35x (derived). The figure is sensitive to both inputs – a private mark and a self-reported run-rate – and so should be read as context, not a market price; an IPO would replace it with disclosed, audited numbers.

The Foundation’s 26% stake is worth about $130B, a large mission endowment.
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The nonprofit OpenAI Foundation holds 26% of the PBC, valued near $130B at the current round, plus a warrant for more equity if value rises more than tenfold over 15 years. The Foundation has announced an initial $25B commitment toward health and AI-resilience work, so commercial success directly funds the stated mission.

WHAT STANDS IN THE WAY
Sustained losses and no profitability before about 2030 (estimated).
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OpenAI confirms it is not yet profitable. Third parties estimate 2026 cash burn near $27B, rising toward $63B in 2027, with breakeven not before roughly 2030 and a gross margin near 33% pressured by inference cost. These are unaudited estimates, but the direction – large, sustained losses funding the build-out – is not disputed by the company.

A funding gap between compute commitments and liquidity.
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OpenAI has officially committed to $250B of incremental Azure purchases and a broad data-center and chip build-out; third-party analysis estimates total take-or-pay commitments in the hundreds of billions, far above current liquidity. Closing that gap depends on revenue scaling, further capital raises and, reportedly, an IPO. If any of those slip, the commitments become a strain rather than an advantage.

A converging, well-funded competitive field.
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Anthropic, Google DeepMind, Meta and xAI all ship frontier-class models, and capability is converging even as spending diverges. Enterprises increasingly multi-source models to avoid single-vendor dependence. OpenAI’s distribution lead helps, but raw model superiority is harder to sustain as the field matures.

Governance complexity and IPO-execution risk.
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The nonprofit-controlled PBC structure is unusual, and a public listing would test how Foundation control, mission obligations and shareholder interests coexist. Reported IPO preparation adds execution and disclosure risk: audited figures could differ from self-reported numbers, and timing depends on the conversion, regulatory steps and market conditions.

OpenAI enters mid-2026 as the largest and most-watched private company in AI, with consumer scale, a fast-rising revenue run-rate and the deepest capital and compute base in the field – set against losses measured in the tens of billions, compute commitments larger still, a thickening competitor set and an unusual governance structure heading toward a possible public listing. Whether the flywheel turns into durable profit, or the funding gap turns into a strain, is the question the next funding, model and disclosure milestones will answer.

GLOSSARY
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Run-rate – an annualized figure implied by scaling a recent shorter-period result; here OpenAI’s stated monthly revenue extended to a year.
Post-money valuation – a company’s implied total value immediately after a funding round, equal to pre-money value plus the new capital raised.
Public benefit corporation (PBC) – a for-profit legally required to pursue a stated public mission alongside profit; OpenAI Group PBC is controlled by the OpenAI Foundation.
Take-or-pay – a contract obliging payment for capacity whether or not it is used; here, committed cloud and data-center spend.
Inference cost – the compute cost of running a trained model to serve user requests, the main variable cost behind gross margin.
AGI – artificial general intelligence; under the Microsoft terms, an AGI declaration would be verified by an independent expert panel.
Confidential IPO filing – a draft registration submitted privately to a regulator before a public listing; reported for OpenAI in mid-2026, terms not public.
VALUATION & FUNDING · JUN 2026
Last round valuation$852B
Round committed$122B
Round dateMar 2026
Public share pricenone (private)
Reported IPO target$1T+
Valuation and round from OpenAI (Mar 2026); IPO target is third-party reporting, mid-2026, unconfirmed by OpenAI.
REPORTED METRICS · 2026
Revenue run-rate~$2B / mo
FY2025 revenue~$13.1B
ChatGPT weekly users900M+
Subscribers50M+
Enterprise share>40%
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API throughput15B+ /min
Codex weekly users2M+
Headcount (Tracxn)~9,300
WHAT THIS IS & WHY IT MOVES
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These are operating figures self-reported by OpenAI, unaudited. Revenue run-rate and user counts gauge demand; enterprise share signals revenue quality. An IPO prospectus would replace them with audited numbers.
Self-reported by OpenAI (Mar 2026), unaudited; headcount per Tracxn, May 2026, point-in-time.
OUTLOOK & COMMITMENTS · 2026
Enterprise / consumerparity by end 2026
Azure purchase commit$250B
Est. 2026 cash burn~$27B
Est. breakeven~2030
Parity and Azure commit from OpenAI; burn and breakeven are Sacra estimates, mid-2026, unaudited.
REVENUE MIX (REPORTED) · 2026
Enterprise>40%
Consumer + developerremainder
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Ads pilot ARR$100M+
Gross margin (est.)~33%
WHAT THIS IS & WHY IT MOVES
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Enterprise is on track to reach parity with consumer by end-2026 per OpenAI; the early ads pilot adds a new consumer line. Gross margin is constrained by inference cost (third-party estimate).
Mix and ads pilot from OpenAI (Mar 2026); gross margin is a Sacra estimate, unaudited.
COMPUTE & INFRASTRUCTURE · 2026
Clouds5 partners
Credit facility (undrawn)~$4.7B
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Cloud partnersMSFT, ORCL, AWS, CRWV, GOOGL
SiliconNVIDIA, AMD, AWS Trainium, Cerebras, Broadcom
Data centersOracle, SBE, SoftBank
WHAT THIS IS & WHY IT MOVES
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Compute is OpenAI’s central strategic input and its largest cost. A diversified portfolio reduces single-provider dependence but carries very large committed spend.
Infrastructure portfolio and credit facility from OpenAI (Mar 2026).
OWNERSHIP & STRUCTURE · OCT 2025
OpenAI Foundation26%
Microsoft~27%
Employees + investors~47%
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Foundation stake value~$130B
Microsoft stake value~$135B
ControlFoundation
WHAT THIS IS & WHY IT MOVES
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The nonprofit Foundation controls the PBC and appoints its board despite a minority stake; commercial success grows the Foundation’s mission endowment. Stakes are as-converted, point-in-time.
From OpenAI’s structure page (Oct 2025 recapitalization); stakes as-converted, point-in-time.
PRIVATE-MARKET & IPO WATCH · JUN 2026
Listed sharesnone
Analyst targetsn/a (private)
Reported IPO target$1T+
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IPO status (reported)confidential prep
Listing window (reported)late 2026 / 2027
WHAT THIS IS & WHY IT MOVES
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There is no public price or sell-side target. IPO items are press reporting, not OpenAI confirmations; a listing would convert today’s self-reported figures into audited disclosure.
IPO items are third-party reporting (banks, press), mid-2026; point-in-time, unconfirmed by OpenAI.
SCOPE Informational and educational only – not financial advice, a recommendation, or an invitation to buy or sell any security or private interest. Invest Informatics is not authorised or regulated by the FCA or SEC. OpenAI is a private company with no listed shares and no SEC filings; operating and valuation figures here are self-reported by OpenAI in its own announcements (the funding announcement of 31 Mar 2026 and the corporate-structure disclosure of 28 Oct 2025) and are unaudited. Profitability, cash-burn, ownership-economics and IPO references are third-party estimates and reporting (including Sacra and press sources), named and dated, point-in-time and provider-dependent. Company names, logos and trademarks are the property of their respective owners; Invest Informatics is not affiliated with, endorsed by, or sponsored by OpenAI.
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