Key Takeaways
- An interim agreement between Washington and Tehran will reopen the strategically vital Strait of Hormuz
- Brent crude plunged 4.5% to $83.41 while WTI tumbled 5.5% to $80.28, reaching levels not seen in three months
- Major European energy companies including Shell, Equinor and TotalEnergies saw declines ranging from 3.5% to 6%
- Airline carriers benefited significantly, with Lufthansa climbing 6.1% and LVMH advancing 2.4%
- Broad gains across European markets pushed the FTSE 100 higher by 0.5% while Paris CAC 40 jumped 1.8%
A landmark interim agreement between Washington and Tehran to reopen the strategically critical Strait of Hormuz triggered significant market movements on Monday, sending crude prices tumbling while reshaping investor positioning across European and Asian markets.
Crude oil benchmarks experienced sharp declines as traders absorbed the implications of the deal. [[LINK_START_1]]Brent crude[[LINK_END_1]] retreated 4.5% to settle at $83.41 per barrel, while US West Texas Intermediate dropped 5.5% to $80.28. The selling pressure pushed both benchmarks to their weakest levels since March 10.
President Trump revealed the breakthrough via his Truth Social platform on Sunday evening, declaring: “Ships of the World, start your engines. Let the oil flow!” His statement confirmed that American naval forces would lift their blockade of Iranian ports and the critical waterway would resume operations by week’s end.
According to official statements, a formal memorandum of understanding will be executed in Switzerland this Friday. Pakistani Prime Minister Shehbaz Sharif, whose government facilitated the diplomatic negotiations, verified the upcoming meeting.
Iran’s deputy foreign minister indicated that comprehensive discussions would continue throughout a 60-day ceasefire window. Meanwhile, Iran’s semi-official Mehr news agency reported that Iranian authorities expect the strait to become operational again within 30 days.
European Energy Sector Under Pressure
The dramatic decline in petroleum prices created immediate headwinds for European energy corporations. [[LINK_START_2]]Shell[[LINK_END_2]] shares dropped 4.5%, while Equinor declined 5.9%. TotalEnergies fell 5%, and Repsol surrendered 3.5%. Additional losses were recorded by Neste and Eni.
Prior to the conflict-related closure, the Strait of Hormuz facilitated approximately 20% of worldwide oil distribution. Current estimates suggest nearly 600 commercial vessels remain backed up in surrounding waters awaiting passage.
Crude oil had surged to approximately $120 per barrel at the height of tensions. Monday’s settlement price of $83.48 represents a substantial retreat from those elevated levels.
Transportation and Premium Brands Climb Higher
Airline operators rallied sharply on expectations of reduced fuel expenses. IAG, the parent company of British Airways, advanced 3%. Wizz Air soared 7.8%. Lufthansa shares increased 6.1% while TUI added 6.7%.
Luxury consumer goods manufacturers also posted solid gains. LVMH shares appreciated 2.4%, Hermès increased 2.1%, and Ferrari registered advances. Kering and Dior similarly recorded positive movements.
European equity benchmarks opened with strong momentum. London’s FTSE 100 climbed 0.5%, Paris’s CAC 40 advanced 1.8%, and Frankfurt’s DAX rose 1.5%.
Precious metals also strengthened, with gold reaching $4,322 per ounce. Mining companies listed on the FTSE 100 numbered among the session’s strongest performers, including Antofagasta which surged 6.7% and Fresnillo which gained 6%.
Tokyo’s Nikkei 225 index rallied 5% to establish a new record high. Shanghai’s benchmark index climbed 1.6%.
The Bank of England faces an upcoming interest rate determination on Thursday. UK inflation figures are scheduled for release Wednesday. The substantial drop in energy costs has diminished market expectations for additional monetary tightening.



