OpenAI revenue report triggers selloff in AI-linked stocks
On October 8, 2026, reports put OpenAI’s annualized revenue at $50B, below earlier estimates of $68B to $70B, prompting concerns about AI demand and infrastructure spending. Nvidia, Oracle, Microsoft, AMD and other AI-linked shares declined, while the Nasdaq fell 1.3% and the S&P 500 fell 0.5%. The materials also report 77% total run-rate growth and 107% enterprise growth for OpenAI.
Why it matters
The report mechanically pressured AI-linked equities and increased scrutiny of companies whose valuations or revenue expectations depend on continued AI infrastructure spending. Conflicting revenue benchmarks and differing calculation methods leave investors with less certainty about the scale of OpenAI’s demand.
Key facts
- 1A Financial Times report cited OpenAI annualized revenue of $50 billion, compared with a previously reported $70 billion, and said the figure was based on net revenue. finance.yahoo.com
- 2OpenAI was reported to have $50B of annualized revenue, 77% total run rate growth and 107% enterprise growth. cnbc.com
- 3Nvidia, AMD and Micron closed down 2.9%, 3.9% and 4.8%, respectively. kiplinger.com
- 4The Nasdaq Composite closed down 1.3% at 27,193, while the S&P 500 fell 0.5% to 7,765. kiplinger.com
Open questions
- The materials cite different earlier OpenAI revenue benchmarks of $68B and $70B for comparison with the $50B figure.
- The materials do not establish whether the $50B figure was directly disclosed by OpenAI or reported by the Financial Times; some say OpenAI did not comment.
- The materials describe differing revenue calculation methods, including OpenAI net revenue versus competitors’ gross revenue.
Summary written by AlphAI AI Desk from 20 of 38 sources. Not investment advice. Figures are as stated by the linked sources.