U.S. equity markets are poised for a critical week as investors await a Federal Reserve policy decision amid a robust slate of corporate earnings, particularly from technology firms and key players in artificial intelligence. The major stock indexes ended last week lower, with significant declines led by Alphabet and Tesla following their latest earnings reports.

Alphabet’s results, which highlighted increased spending in its AI initiatives, set a cautious tone ahead of earnings from other major AI-focused companies, including Microsoft, Amazon, and Meta Platforms. These AI-related stocks have been central to market gains in 2026, contributing to a bull market approaching its fourth year. Despite recent setbacks, the S&P 500 remains up more than 8 percent year-to-date. However, some analysts note the market appears fragile, with investors sensitive to any signs of weakness or uncertainty.

The Federal Reserve meeting, scheduled for Wednesday, comes against the backdrop of rising oil prices amid escalating tensions in the Middle East. Brent crude recently surged past $100 per barrel, intensifying concerns that the central bank may adopt a more aggressive approach to interest rate hikes to combat persistent inflation, which continues to exceed the Fed’s 2 percent target.

Market expectations currently suggest the Fed will maintain rates at their existing levels, with futures markets pricing in about a 38 percent probability of a quarter-point rate increase. Nevertheless, uncertainty remains regarding the Fed’s intentions under new Chair Kevin Warsh, who has moved away from providing forward guidance. Warsh, in his second meeting at the helm, has indicated a strong commitment to reducing inflation but has not disclosed specific plans, leading some market participants to consider the possibility of an unexpected rate hike.

Economists at BNP Paribas noted that a surprise increase cannot be entirely ruled out. Investors will be closely scrutinizing the Fed’s policy statement and Warsh’s subsequent press conference for clues about the future path of interest rates. Current futures pricing suggests the market anticipates two additional quarter-point hikes by the January 2027 meeting.

Overall, the combination of geopolitical risks, inflation concerns, and a heavy corporate earnings schedule is expected to keep investors cautious as they navigate what has become a more uncertain market environment.