Wall Street opened Monday on a positive note, with all three major indexes climbing after news broke of a U.S.-Iran ceasefire that sent oil prices sharply lower.
The Dow Jones Industrial Average held onto a 0.2% gain by 12:06 p.m. ET, a significant pullback from an early session peak of 1.3%.
The S&P 500 slipped 0.2% into negative territory after starting the day up as much as 0.9%, while the Nasdaq Composite fell 0.5%, fully erasing its 1.1% opening gain.
WTI crude oil dropped nearly 7% to $83.15 a barrel after the U.S. and Iran agreed to pause military strikes while diplomatic talks resumed.
Brent crude fell approximately 6% to around $86.40 per barrel, offering investors some relief from inflation concerns that have dominated market sentiment in recent weeks.
Lower oil prices ease pressure on the Federal Reserve by reducing inflation risk, and Treasury yields dipped accordingly as traders reassessed the rate outlook.
The Fed is widely expected to leave interest rates unchanged at its meeting this week, though persistent inflationary pressures from Middle East tensions and elevated tech spending could prompt a hike before year-end.
Chinese semiconductor developments triggered a broad chip selloff during the session, pulling Nvidia (NASDAQ: NVDA), AMD (NASDAQ: AMD), and Micron (NASDAQ: MU) lower alongside renewed concerns over AI stock valuations.
Investor focus is also turning to a heavy earnings week, with Microsoft (NASDAQ: MSFT), Meta Platforms (NASDAQ: META), Apple (NASDAQ: AAPL), and Amazon (NASDAQ: AMZN) all set to report results.
Capital expenditure plans from these technology giants will be closely scrutinized, given the high concentration of these stocks within both the Nasdaq and the S&P 500.
Any significant move in their share prices carries an outsized impact on index performance, making this one of the most consequential earnings weeks of the year so far.
Markets remain on edge as geopolitical developments, central bank signals, and a packed corporate calendar converge to set the tone for the weeks ahead.
