Intel Plans $15 Billion Stock Sale As AI Demand Puts Its Factories Into Overdrive. Stocks Fall.

Intel is turning to the stock market for billions of dollars in fresh capital as the artificial intelligence infrastructure boom drives demand for chips and manufacturing capacity to new heights.

The semiconductor giant announced Monday that it plans to raise $15 billion through an underwritten public offering of common stock, saying the money be used for "general corporate purposes, which may include, but are not limited to, capital expenditures and working capital." They also said it will help support investments needed to meet accelerating customer demand for AI computing.

Investors initially reacted negatively to the prospect of dilution. Intel shares fell more than 3% in morning trading following the announcement. Intel pointed to "physical AI, purpose-built silicon, advanced packaging and external wafers" as some of the biggest opportunities emerging from what it described as unprecedented investment in AI compute.

"Customers continue to signal a strong and sustainable demand environment," Intel said when announcing the offering. The company is positioning itself to capture a larger share of an AI infrastructure expansion that is pushing spending across the technology industry to historic levels.

According to Goldman Sachs estimates cited by CNBC, capital expenditures tied to the boom among major technology companies are on track to reach $765 billion this year, then climb to $1.2 trillion in 2027.

Amazon has provided some of the most aggressive spending guidance among the industry's biggest players, while companies across the sector are racing to secure chips, memory, data center capacity and other components needed to train and operate increasingly sophisticated AI models.

For Intel, the surge is already showing up in its financial results. The company reported $16.1 billion in second-quarter revenue last month, a 25% increase from the same period a year earlier and its strongest revenue growth in more than 15 years.

CEO Lip-Bu Tan said at the time that AI was creating "unprecedented demand" for computing and highlighted CPUs, custom silicon, advanced packaging and Intel's manufacturing network as long-term growth opportunities.

Intel also increased its 2026 capital expenditure outlook to roughly $20 billion as it works to expand production. CFO David Zinsner said most of that spending would be directed toward factory equipment, with the company preparing for a "meaningful increase" in investment next year, CNBC reported.

The AI boom has also dramatically changed Intel's standing on Wall Street. Shares have surged about 175% in 2026 and have increased roughly fivefold over the past year, according to CNBC.

The rally has been fueled by optimism about AI infrastructure spending and the U.S. government's equity investment in the chipmaker, part of a broader push to strengthen domestic semiconductor manufacturing.

Intel has argued that its combination of chip design, manufacturing and advanced packaging allows it to become a major infrastructure provider as AI deployments expand. The company has also emphasized the strategic importance of domestic semiconductor capacity as the U.S. seeks to reduce its dependence on overseas production.

The $15 billion offering could become even larger. Intel said underwriters will receive a 30-day option to purchase up to an additional $2.25 billion of common stock. If exercised in full, the transaction could raise as much as $17.25 billion before expenses.