Shares of major technology companies Alphabet and Tesla declined sharply on Thursday amid investor concerns over substantial increases in artificial intelligence-related spending. Tesla’s stock dropped 15%, while Alphabet’s shares fell more than 7%, reflecting worries about the firms’ heightened capital expenditure plans and their potential impact on future profitability.
Alphabet announced it had raised its capital expenditure forecast for 2026 to a range between $195 billion and $205 billion, up from an earlier projection of $180 billion to $190 billion. The company indicated these costs could rise further in 2027, driven largely by accelerating investments to expand computing capacity needed to support growing AI demand. Alphabet’s CEO, Sundar Pichai, emphasized that the increased spending was essential to deliver sufficient infrastructure as the company works to meet customer needs.
Tesla similarly signaled it would be ramping up its investment in AI technologies, a move that has contributed to investor wariness about the company’s rapid cash outflows amid uncertain returns. Both firms’ cautious attempts to reassure shareholders about the strategic necessity of these expenditures have so far failed to stem the stock sell-off.
In addition to earnings concerns, Alphabet faced fresh regulatory challenges in Europe, with the European Union imposing a $1 billion fine on the company for breaches of digital antitrust rules. Regulators found that Google had manipulated the operation of its Google Play store and search engine to favor its own services, disadvantaging competitors in the digital marketplace.
The broader US stock market also experienced declines, with key indices slipping in response to the earnings results and rising geopolitical tensions. The Dow Jones Industrial Average fell by 0.97% to 51,711.65, the S&P 500 decreased by 1.21% to 7,408.30, and the Nasdaq Composite dropped 2.15% to 25,137.69. Market observers noted that escalations in the Gulf region further undermined investor sentiment, complicating hopes for a peaceful resolution.
The boost in AI spending from leading technology firms reflects growing confidence in artificial intelligence as a transformative force, but it also underscores concerns about the financial risks associated with such large-scale investments. Analysts and investors remain divided on whether these aggressive capital commitments will yield significant returns or lead to extended periods of lower profitability as companies vie to dominate the AI landscape.