OpenAI is preparing to sell shares to the public at a valuation above $1 trillion. For every dollar the company earns, it loses $1.22. Its gross margin is falling, not rising, as revenue grows. HSBC estimates it needs another $207 billion in capital by 2030.
The S-1 prospectus expected mid-to-late August will be the first time OpenAI publishes audited financials, the Microsoft revenue-share arrangement, and detailed risk factors. The pre-filing picture: $2 billion per month in revenue, $25 to $26 billion in projected 2026 losses, gross margin shrinking from 40 percent in 2024 to 33 percent in 2025 despite tripling revenue, and a developer market share that has fallen from 60 to 51 percent in one year.
"OpenAI targets a $1 trillion+ IPO valuation despite losing approximately $1.22 for every $1 in revenue." [SOURCE ↗]

THE CLAIM. OpenAI targets a $1 trillion or higher IPO valuation, as early as September 2026, building on an $852 billion private round in March backed by Amazon, Nvidia, and SoftBank.
THE CHECK. the loss ratio is the story. OpenAI lost approximately $1.22 for every dollar it earned in the reviewed period. 2026 GAAP losses are projected at $25 to $26 billion. Cash burn in Q1 alone was $3.7 billion. Revenue has grown from $2 billion in 2023 to roughly $25 billion in annualized run rate by February 2026, but gross margin moved in the wrong direction: from 40 percent in 2024 to 33 percent in 2025 despite tripling revenue. Inference costs scale with usage, meaning each new customer makes the economics worse, not better, at current pricing. HSBC estimates the company needs $207 billion or more in additional capital by 2030. Developer market share has fallen from 60 to 51 percent in one year as Anthropic gains ground. Sam Altman holds no confirmed equity stake before listing.
THE PATTERN. revenue growth with margin compression is a scale problem, not a growth story. Growing revenue faster than you can improve margins means you are subsidizing every transaction, and asking the public market to fund the subsidy.
The headline number is $1.22: the amount OpenAI loses for every dollar it earns. The figure comes from European Business Magazine analysis of the reviewed period, and it captures the core problem with the IPO thesis. Revenue is growing fast. Costs are growing faster.
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