US stocks moved lower on Wednesday as investors tracked rising oil prices and the market impact of the war involving Iran. Traders looked past softer February inflation data because the report came before the latest energy shock. Attention stayed on crude prices, supply risks, and the possible effect on Federal Reserve policy.
The International Energy Agency said member countries would release 400 million barrels from emergency oil reserves. The move marked the largest coordinated release on record. Even so, oil prices remained high, showing that supply concerns in the Middle East continued to weigh on markets.
The S&P 500 fell 0.4% in midday trading in New York. The Nasdaq 100 lost 0.3%, while the Dow Jones Industrial Average dropped 1%. In bond markets, the yield on the 10-year US Treasury rose six basis points to 4.21%. West Texas Intermediate crude climbed 4.7% to $87.40 a barrel.
Oil remained central to market moves as the conflict kept global supply concerns in focus. Markets watched the Strait of Hormuz closely because it remains a critical route for crude exports. Continued military activity and shipping risks kept pressure on energy markets.
The reserve release aimed to ease the immediate strain on supply. However, crude prices kept rising after the announcement. Brent crude traded above $90 a barrel, while US crude also held gains. The market response showed that traders still expect disruptions to keep energy prices under pressure.
Higher oil prices also raised concerns about inflation and interest rates. Rising energy costs can affect transport, production, and household expenses. As a result, investors scaled back expectations for deeper rate cuts this year.
US inflation data for February showed slower underlying price growth before the conflict intensified. Core consumer prices, which exclude food and energy, rose 0.2% from January. Annual core inflation held at 2.5%, while headline inflation stood at 2.4%.
The figures suggested that price pressures had moderated before oil surged. Still, the report had a limited market impact because it did not include the latest jump in fuel costs. Investors now expect energy prices to play a larger role in shaping inflation in the coming months.
This shift also changed expectations for the Federal Reserve. Traders increasingly expect policymakers to remain cautious if oil stays high. Treasury yields moved up as markets adjusted to the risk of firmer inflation ahead.
Oracle stock rose after strong sales supported continued demand for AI computing.
NVIDIA stock gained as the company committed $2 billion to Nebius data centers.
Cintas stock advanced after it agreed to buy UniFirst in a $5.5 billion deal.
Campbell’s stock fell after the company cut its profit outlook on weaker demand.
Bunge's stock drew attention as the Middle East conflict lifted crop prices for farmers.
Energy stocks gained as crude prices traded near multi-month highs.
AI infrastructure stocks moved higher after Oracle’s results.
Financial stocks weakened as concerns around private credit persisted.
Treasury yields rose as traders reduced expectations for multiple rate cuts.
Oil remained elevated despite the 400 million-barrel emergency reserve release.
Markets remained cautious as rising oil prices and Middle East tensions overshadowed softer inflation data and clouded the Federal Reserve’s rate outlook.
Also Read: US Stock Market Today: Wall Street Gains as Oil Drops on G-7 Stockpile Talks Amid Iran War Fears