OpenAI Revenue Tops $10 Billion as Third-Quarter Sales Rise 50% Year-on-Year Amid Staggering 109% Loss Rate

TradingKey - OpenAI's quarterly revenue surged 50% to top $10 billion, yet its cash-burn black hole widened simultaneously, with its loss rate reaching as high as 109%.

On November 10, Eastern Time, according to a report by The Wall Street Journal, OpenAI delivered stellar revenue growth in the third quarter (Q3) of 2026, with quarterly revenue surpassing the $10 billion mark for the first time! However, massive computing infrastructure expenditures and model R&D costs also saddled the company with a staggering loss rate of -109%.

Benefiting from steady growth in ChatGPT subscribers as well as substantial progress in its enterprise API business and cloud computing partnerships, OpenAI's third-quarter revenue reached approximately $10 billion, up sharply by around 50% year-over-year, as its overall business scale continued to surge.

Despite the massive revenue scale, persistently high costs associated with frontier model training, massive data center GPU compute leases, and daily inference for hundreds of millions of global active users left its operating margin at approximately -109%, an improvement from -150% in the previous quarter. This indicates that while economies of scale are taking effect and marginal costs per unit of revenue are optimizing, the absolute loss amount still increased slightly due to proportionally expanded capital expenditures.

OpenAI had been the subject of high market expectations, with plans to pursue a massive initial public offering (IPO) or a larger-scale private restructuring around 2027. However, the enormous absolute losses accompanying the $10 billion in revenue could prompt the market to reassess its valuation ceiling and exert pricing pressure, forcing OpenAI to provide a wider margin of safety in its IPO pricing or adjust the scale of its fundraising.

In addition, OpenAI's massive losses and revenue structure help Anthropic position itself as a premium alternative with greater capital efficiency and manageable losses, thereby seeking a higher premium in the IPO valuation race. Anthropic is reportedly conducting an initial public offering (IPO) roadshow with a valuation of around $1.4 trillion, while a few investors have raised their estimates to over $1.5 trillion.