Oil prices rise after Trump rejects Iran's latest peace proposal, but US stocks hold steady

The war has already sent the price for a barrel of Brent up from roughly $70 and delivered a blast of painful inflation through the global economy. That’s because it has shut the Strait of Hormuz and kept oil tankers stuck in the Persian Gulf instead of delivering crude to customers worldwide.

Still, the U.S. stock market has been setting records recently on hopes that the war will not keep oil prices high for very long. U.S. companies are meanwhile producing even bigger profits than analysts expected, while signals suggest the U.S. economy is holding up even though households are feeling discouraged about expensive gasoline and tariffs.

On Wall Street, the S&P 500 edged up by 0.1% from its record set Friday. The Dow Jones Industrial Average was down 3 points, or less than 0.1%, as of 10:05 a.m. Eastern time, and the Nasdaq composite was virtually unchanged.

Mosaic helped drag on the market after the fertilizer company reported much weaker results for the latest quarter than analysts expected. The company is benefiting from higher prices for its products, but it’s also contending with much higher prices for sulfur and other raw materials that it uses because of logistics snarls created by the war with Iran.

Mosaic’s stock slipped 1%.

Stocks of companies whose customers have the least cushion to absorb higher gasoline prices also struggled, and Dollar General fell 5.8%. Businesses with big fuel bills likewise had some of the market's sharpest losses, including drops of 4.6% for Royal Caribbean and 2.6% for United Airlines.

Helping to offset those losses was Fox, which rose 3% after reporting stronger profit and revenue for the latest quarter than analysts expected.

More than four out of every five companies in the S&P 500 index that have reported their results for the latest quarter have topped profit expectations so far, and they're on track to deliver overall growth of nearly 28%, according to FactSet. If that turns out to be the case, it would be the best growth since the end of 2021.

Outside of earnings reports, Beazer Homes USA soared 30.1% after Dream Finders Homes offered to buy it in a deal valuing it at roughly $704 million. A combination would create the country’s seventh-largest homebuilder, and Dream Finders is asking Beazer’s shareholders to push its management to OK the deal after making several attempts itself.

Dream Finders slipped 0.2%.

Tech stocks were also strong, continuing their big run amid big spending in the boom around artificial-intelligence technology. Gains of 1.4% for Nvidia and 4.9% for Micron Technology were two of the strongest forces pushing upward on the S&P 500.

In stock markets abroad, indexes were mixed across Europe and Asia. France’s CAC 40 fell 0.8%, and South Korea’s Kospi soared 4.3% for two of the world’s bigger moves.

In the bond market, Treasury yields held ticked higher. The 10-year yield edged up to 4.39% from 4.38% late Friday.

Yields have moderated a bit this month, but they remain well above where they were before the war began. Higher yields can raise rates for mortgages and other kinds of loans going to U.S. households and businesses, which in turn can slow the economy. Higher yields also tend to push downward on prices for stocks and other kinds of investments.

A report on Monday said the pace of sales for previously occupied U.S. homes accelerated last month, but not by as much as economists expected.

AP Business Writers Chan Ho-him and Matt Ott contributed to this report.