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Oil prices climb and stocks fall after Trump says he thinks Iran agreement ‘over’

Shot of oil pumps (Olga Rolenko/Getty Images)

(NEW YORK) — Oil prices climbed and stocks closed lower on Wednesday after President Donald Trump said he believes an agreement with Iran is “over” amid an exchange of strikes in the Middle East.

Brent crude, the benchmark measure for worldwide oil trading, climbed more than 6% on Wednesday, pushing the price up to about $79 a barrel.

Oil prices stand above pre-war levels, though they have fallen from a high of as much as $118 reached earlier in the conflict.

Stock prices fell in response to the heightened tensions and rising oil prices.

The Dow Jones Industrial Average closed down 575 points, or 1%, while the S&P 500 declined 0.2%. The tech-heavy Nasdaq fell 0.2%.

The war prompted the Iranian closure of the Strait of Hormuz, a shipping route that facilitates about one-fifth of worldwide oil supply. In turn, the global economy suffered a historic oil shock, sending oil prices surging.

A U.S.-Iran agreement last month, however, included a provision allowing commercial shipping to resume through the strait, and to do so toll-free for 60 days. Over the ensuing weeks, oil prices prices fell below pre-war levels.

The tensions in recent days rekindled upward pressure on oil prices.

Trump said that negotiations between the U.S. and Iran will continue, but he told reporters of the agreement, “For me, I think it’s over.”

“It’s just a waste of time dealing with them,” Trump said of Iran at a press conference in Ankara, Turkey, where he is attending the NATO summit.

Iran’s military said it launched on Wednesday attacks targeting 85 U.S. military sites in Kuwait and Bahrain, saying they were retaliatory strikes following a wave of U.S. airstrikes on Iranian targets.

U.S. forces hit over 80 targets overnight in a new round of airstrikes that came as an “immediate response” to Iran’s attacks on three commercial vessels transiting the Strait of Hormuz, according to U.S. Central Command.

ABC News’ Joe Simonetti contributed to this report.

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Nvidia set to report earnings as AI bubble fears loom

Nvidia's logo is displayed at their headquarters on Aug. 26, 2026, in Santa Clara, California. Nvidia's second-quarter earnings are expected to be released after markets close on Wednesday. (Benjamin Fanjoy/Getty Images)(NEW YORK) -- Nvidia is set to report earnings on Wednesday as a data center boom drives demand for the company's advanced artificial intelligence chips, despite political backlash and looming concern about a financial bubble.In recent years, the California-based behemoth has defied skeptics with blockbuster revenue quarter after quarter.Rip-roaring growth transformed Nvidia from an ascendant AI player into the world's most valuable company. Investors will be eager to see whether the firm continued to deliver staggering revenue gains over the three months ending in July.The results hold implications well beyond Nvidia. Many analysts view the company as a bellwether for the stock market and the overall economy, which have both come to rely in part on massive spending on AI.Nvidia is expected to report second quarter revenue of $92 billion, which would amount to a 96% jump from the same period a year earlier, Bloomberg estimates showed.As big-tech names spend hundreds of billions on chips and data centers necessary for the energy-intensive technology, however, the financial benefits remain uncertain.The earnings reported by Nvidia will gauge demand for a key building block of AI, showing whether appetite for the technology remains at a fever pitch.Before the earnings report, Karan Girotra, a professor of operations, technology and innovation at Cornell Tech, said investors would watch whether the company has retained its dominance in chip manufacturing.As opposed to the highly competitive markets for AI models and enterprise products, the chip sector has given way to a clear winner.Nvidia "does not face a serious challenger at its layer of the stack and is probably the best chance for public market investors to profit from the AI boom," Girotra said.Fears of an AI bubble persisted ahead of Nvidia’s previous earnings report, but the company rebuked naysayers. Nvidia recorded $81.6 billion in sales over three months ending in April, which beat analyst expectations of $79.2 billion. The jump in revenue marked 85% growth compared to the same quarter a year earlier.Despite Nvidia's continued expansion, investors have proven jittery in recent months. Shares have climbed 13% so far this year after soaring nearly 39% in 2025.The company boasts a market cap of $5.1 trillion, making it roughly equivalent to the GDP of Japan or Germany. Nvidia expanded at a breakneck pace after an AI craze set off by the release of OpenAI’s ChatGPT in 2022, soaring nearly 700% over the ensuing two years.Copyright © 2026, ABC Audio. All rights reserved.
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