U.S. stocks surged to record highs on Tuesday as Treasury Secretary Scott Bessent indicated that a deal to reopen the Strait of Hormuz could be reached within days, driving oil prices sharply lower. The Dow Jones Industrial Average climbed 1,035 points, or 2%, to a new record for the second consecutive session, while the S&P 500 rose 1.8% and the Nasdaq Composite advanced 2.5%.
Oil prices tumbled after Bessent’s remarks on CNBC, with West Texas Intermediate crude falling 5% to approximately $76 per barrel and Brent crude dropping 5.4% to $79.21 per barrel. The decline in oil prices followed Bessent’s statement that the U.S. is in talks with Iran to normalize traffic through the strait, which has been a major flashpoint in regional tensions. "We are in talks with the Iranians," Bessent said. "There is a chance we may have a deal today or tomorrow to open the Strait and move towards a more normalized position in this conflict."
Corporate earnings also fueled market gains, with Caterpillar surging 6% after topping second-quarter estimates and raising its revenue outlook, citing strong demand for equipment used in AI data center projects. Palantir Technologies saw its stock soar 29% following CEO Alex Karp’s description of the company’s second-quarter results as "otherworldly." The technology sector led gains, rising 4%, while financials added 1% and industrials climbed nearly 2%.
Market analysts attributed the rally to a combination of strong earnings and optimism over the potential Hormuz deal. Adam Crisafulli of Vital Knowledge noted that the equity surge was driven by "blowout earnings" from Caterpillar and Palantir, Bessent’s remarks about the Hormuz deal, and a JOLTS report showing solid U.S. hiring. The S&P 500 and Dow have each risen 13% this year, while the Nasdaq is up 14%, rebounding from declines following the outbreak of war in Iran in late February.
Background and Context
The Strait of Hormuz, a critical chokepoint for global oil shipments, has been a focal point of tensions between the U.S. and Iran. A previous deal to reopen the strait, signed on June 17, collapsed shortly afterward. Iran has demanded control over commercial ship transit through its territorial waters, a condition that has complicated negotiations. On Monday, an unknown projectile struck a cargo ship 20 nautical miles northeast of Al Khasab, Oman, according to the UK Maritime Trade Operations Centre, highlighting ongoing risks in the region.
Market Impact and Broader Implications
The potential reopening of the strait could ease concerns about oil supply disruptions, though some analysts remain skeptical about the durability of any agreement. Ryan McKay of TD Securities suggested that even under a comprehensive deal, oil export flows through Hormuz are unlikely to surge significantly, as current production levels already align with recovery expectations. McKay added that Iran is unlikely to agree to any deal without gaining control over the strait, raising doubts about the likelihood of a successful outcome.
Sector Performance
Beyond Caterpillar and Palantir, other companies reporting strong earnings included Micron Technology, which rose 7%, and Marvell Technology, which surged 14%, extending a rebound from a difficult July. Goldman Sachs also contributed to gains in the financial sector, while DuPont lagged after reporting a soft second-half outlook despite better-than-expected profits. Meanwhile, Qnity Electronics, a DuPont spin-off, saw its shares soar over 5% after exceeding earnings estimates and raising its full-year outlook.
Earnings Season Trends
The current earnings season has shown unusual breadth, with 84% of S&P 500 companies that have reported so far topping analyst estimates. This trend has contributed to investor confidence, even as concerns about an AI-driven stock bubble persist. The market’s resilience reflects a broader recovery from declines in the weeks following the outbreak of war in Iran earlier this year.