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Brent crude oil prices rise above $100 per barrel, hitting $105–$107 as Iran attacks 10 ships near Strait of Hormuz and US oil tops $100

Brent crude oil prices surged above $100 per barrel, reaching $105–$107, following Iran's attack on 10 ships near the Strait of Hormuz. U.S. oil also topped $100, marking the highest levels since May, as concerns over supply disruptions intensified amid ongoing geopolitical tensions.

Al Jazeera Al Jazeera+1 source10 September 2026 · 17:26 UTC
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Brent crude oil prices have soared above $100 per barrel, reaching $105–$107, following a series of attacks by Iran on shipping in the Strait of Hormuz. This escalation has raised concerns about potential supply disruptions, pushing U.S. oil prices above $100 for the first time since May.12

The Iranian Islamic Revolutionary Guard Corps claimed responsibility for attacking 10 ships, escalating tensions in the region after the U.S. targeted five Iranian oil tankers. Analysts note that the durability of the oil price rally will depend significantly on demand from China, the world's largest crude importer, which has recently increased its purchases.8

The surge in oil prices has exacerbated inflation concerns, with the national average gas price rising to nearly $4.28 per gallon in the U.S., impacting consumer goods and transportation costs. The S&P 500 index fell by 0.6 percent, reflecting the broader economic impact of rising energy prices.5

As a result of these developments, traders are now betting on a 70 percent chance that the Federal Reserve will raise interest rates at its upcoming meeting, up from 61 percent the previous day. The 10-year Treasury yield reached 4.93%, its highest since 2023, driven by fears of an inflation crisis linked to soaring energy costs.67

“The move reflects a market still pricing in persistent geopolitical risk, with Persian Gulf tensions showing no credible path to de-escalation,” analysts at ING stated.

Key Insight
“Iran said it attacked 10 ships near the Strait of Hormuz after the US hit five Iranian oil tankers, while the Islamic Revolutionary Guard Corps vowed to escalate. Traders now see a 75% chance of a Fed rate hike next week, up from 61%, as the S&P 500 fell 0.6% and the 10-year Treasury yield touched 4.93%.”
Global oil prices top $105 per barrel as war with Iran intensifies
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CuriousCats studied:
1
Al JazeeraAl Jazeera
“Oil prices have increased by four percent, with benchmark Brent crude hitting $105 a barrel after the biggest rise in attacks on shipping since the Iran war began spurred trader concerns about further supply disruptions.”
Al Jazeera →
2
NBC NewsNBC News
“The price of oil surged again Thursday, with Brent crude surpassing $107 per barrel for the first time since May and U.S. crude oil jumping above $100 per barrel, also its highest level since mid-May.”
NBC News →
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