OpenAI secures $3B from retail investors amid massive $122B fundraising round

Artificial intelligence company OpenAI has completed a massive $122 billion fundraising round at an $852 billion valuation, marking the largest capital raise in its history as it prepares for a potential public market debut later this year.

The new funding significantly strengthens OpenAI’s financial position as it continues to invest heavily in AI infrastructure, including advanced chips, large-scale data centre expansion, and the recruitment of top-tier talent across the industry.

The round was co-led by SoftBank and Andreessen Horowitz, with additional participation from D.E. Shaw Ventures, MGX, TPG, and T. Rowe Price. Major technology companies, including Amazon, Nvidia, and Microsoft, also took part in the round.

Approximately $3 billion of the total funding came from individual investors through banking distribution channels. In addition, OpenAI is set to be included in several exchange-traded funds managed by ARK Invest, which will allow broader retail participation in the company’s equity ahead of its anticipated IPO.

OpenAI also disclosed that it has expanded its revolving credit facility to around $4.7 billion, backed by a group of leading global banks. The company noted that the facility remains unused, indicating that the move is intended to enhance financial flexibility by increasing spending on computing infrastructure rather than to address immediate liquidity needs.

The company’s official announcement of the funding round adopts a tone more commonly associated with public market filings than traditional blog updates. It emphasises key performance metrics, including revenue per compute unit and long-term market opportunity, in a style that aligns with institutional investor expectations.

OpenAI reported strong financial and user growth figures as part of the update. The company said it is generating approximately $2 billion in monthly revenue. It highlighted its growth trajectory relative to major technology firms, noting that its revenue is increasing at a pace four times that of companies that defined earlier internet and mobile eras, including Alphabet and Meta.

On the consumer side, OpenAI said it now serves more than 900 million weekly active users and has surpassed 50 million subscribers. It also noted that search usage on its platform has nearly tripled over the past year. Additionally, the company revealed that its advertising pilot program has already generated more than $100 million in annual recurring revenue within just six weeks, signalling a potentially significant new revenue stream.

OpenAI also pointed to strong momentum in its enterprise segment, which now accounts for 40% of its total revenue, up from roughly 30% the previous year. The company said this segment is on track to reach parity with its consumer business by the end of 2026. Growth in enterprise adoption is being driven in part by its latest model, GPT-5.4, particularly in applications involving agent-based workflows.

The company described itself as evolving into an “AI superapp,” underscoring its ambition to become the primary interface through which users interact with artificial intelligence across different use cases.

Taken together, the scale of the fundraising, the detailed performance disclosures, and the strategic messaging suggest that OpenAI is actively shaping its narrative for public markets. The round appears to serve not only as a source of capital but also as a signal to investors, setting expectations ahead of a potential IPO.