Trump's Return Sparks Inflation Fears Amid AI Boom

President Donald Trump's return to the White House has sparked uncertainty among investors, who must now navigate the impacts of his unorthodox and often contradictory policy initiatives. The S&P 500 index has so far shrugged off these challenges with a gain of 17.9% in 2025 and just over 11% this year, fueled by optimism over the generative artificial intelligence (AI) boom.

However, analysts warn that the market may be ignoring an 'elephant in the room' - the potential for inflationary pressures to derail the AI-driven stock market growth. The Trump administration's policy decisions have led to a severe disruption in the Strait of Hormuz, causing Brent crude prices to surge 72% year-to-date and sparking inflationary pressure throughout the U.S. economy.

The situation is reminiscent of the oil shocks of 1973 and 1979, when disruptions in Middle Eastern supply led to a mix of slow growth and rising inflation, often referred to as stagflation. Trump's aggressive trade policy could further exacerbate the inflation situation, with the administration seeking to implement tariffs through other legal justifications.

While big AI spenders like Amazon, Microsoft, and Meta Platforms may be somewhat insulated from the fallout of Trump's policies, they are not immune to its indirect impacts, such as rising interest rates and bond yields. The Federal Reserve has increased its benchmark interest rate by 0.25% to between 3.75% and 4%, making borrowing costs more expensive for tech companies.