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Oil drops more than $2 despite new US sanctions on Iran - Finance news and analysis from Global Banking & Finance Review
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Oil drops more than $2 despite new US sanctions on Iran

Published by Global Banking & Finance Review

Posted on August 24, 2026

3 min read

· Last updated: August 24, 2026

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Oil Drops Over $2 as Investors Shrug Off New US Sanctions on Iran

By Nicole Jao

Oil Prices React to US Sanctions and Market Dynamics

NEW YORK, Aug 24 (Reuters) - Oil prices slipped more than $2 a barrel on Monday as investors took profits after recent gains and shrugged off new U.S. sanctions on Iran.

Brent crude futures settled down $2.22, or 2.35%, to $92.17, while U.S. West Texas Intermediate crude fell $2.05 a barrel, down 2.35% at $85.01.

Details of the New US Sanctions

Treasury Secretary Scott Bessent on Monday announced an expansion of secondary sanctions it can impose on entities and countries that maintain business ties with Iran around the world as Washington significantly ratchets up economic pressure on Tehran with the war nearing its 6-month mark. This followed Trump's threats of "economic warfare and isolation on an unprecedented scale" against Tehran last week.

Market Analyst Perspectives

"There is not much new that came out of Bessent's commentary, beyond what was telegraphed in advance," said Raymond James Investment Strategy Analyst Pavel Molchanov. The oil market having rallied quite a bit last week, saw profit taking today, he added.

Both contracts posted a second consecutive weekly gain last week, rising more than 5%.

Effectiveness and Enforcement of Sanctions

"Can the White House come up with something that has never been tried before and will have a much more powerful effect on the Iranian economy? We'll believe it when we see it," Molchanov said.

“The real question now is how aggressively Washington is prepared to enforce secondary sanctions against Iran’s remaining trading partners," Jorge Leon, head of geopolitical analysis at Rystad Energy. "Unless China materially reduces purchases further, the additional impact on Iranian oil revenues could be relatively limited," he added.

Geopolitical and Regional Reactions

Iran had condemned U.S. plans to announce new sanctions and President Masoud Pezeshkian had called for a diplomatic solution. Pakistan's army chief was visiting Tehran on Monday for mediation talks, ahead of the U.S. announcement.

Impact on Oil Shipments and the Strait of Hormuz

Oil shipments through the Strait of Hormuz, a route that once carried a fifth of global supplies, remained constrained.

Fewer than 20 commodity vessels transited the Strait of Hormuz at the weekend, shipping data showed on Monday, as Iranian and U.S. blockades restrict traffic through the chokepoint for energy shipments.

TotalEnergies Chief Executive Patrick Pouyanne said the oil company was profitably moving oil through the Strait of Hormuz, with higher transport costs more than offset by steep discounts from crude producers.

Iraq's SOMO and QatarEnergy both offered crude for loading inside the strait in tenders, traders said.

Analyst and Market Forecasts

"$93 per barrel Brent, rather than $120-150, is telling us that enough oil is flowing through the Strait of Hormuz and from the Persian Gulf in general," SEB analyst Bjarne Schieldrop told Reuters, adding that a turning point could be if Iran decided to actually close Hormuz with rockets and drones. 

Morgan Stanley analysts have increased their Brent forecasts, projecting a peak of $100 per barrel in the fourth quarter.

The International Energy Agency is not currently discussing a second release of oil from strategic reserves, its chief Fatih Birol said on Monday. 

(Reporting by Nicole Jao in New York, Robert Harvey in London and Florence Tan in Singapore, additional reporting by Ahmad Ghaddar in London; Editing by Lincoln Feast, Mark Potter, Sharon Singleton, Deepa Babington and Cynthia Osterman)

Key Takeaways

  • Brent and WTI dropped around 2.35%, retreating from last week’s >5% gains as investors booked profits despite fresh sanctions pressures.
  • Markets largely viewed Treasury Secretary Bessent’s sanctions announcement as pre‑telegraphed, minimising its surprise factor.
  • Sufficient oil continued to flow via the Strait of Hormuz, muting upward price pressure—even as tensions and sanctions risks remained elevated.

References

Frequently Asked Questions

Why did oil prices drop despite new US sanctions on Iran?
Oil prices fell as investors took profits after strong recent gains and showed limited reaction to the new US sanctions on Iran.
How much did Brent and WTI crude prices fall?
Brent crude fell $2.22 to $92.17 per barrel, while WTI dropped $2.05 to $85.01 per barrel.
What impact could US sanctions have on Iranian oil exports?
Analysts suggest the sanctions' impact will be limited unless China and other major buyers significantly reduce purchases from Iran.
Is oil supply through the Strait of Hormuz affected?
Oil shipments remain constrained through the Strait of Hormuz due to Iranian and US blockades, but enough oil is flowing to prevent a major price spike.
Are further releases from oil reserves planned?
The International Energy Agency is not currently discussing a second release of oil from strategic reserves.

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