Key Takeaways
- Military operations involving the US and Israel against Iran led to a practical shutdown of the Strait of Hormuz, blocking tanker movement through a passage responsible for one-fifth of worldwide oil distribution.
- Brent crude prices soared by as much as 13%, reaching their peak level since the start of 2025, while diesel contracts spiked up to 20%.
- Saudi Aramco suspended activities at its Ras Tanura facility following drone attacks; detonations occurred across Dubai, Abu Dhabi, and Kuwait City.
- Energy consultants at Wood Mackenzie project crude prices could surpass $100 per barrel should the maritime corridor remain closed; JPMorgan estimates a month-long blockade would require Middle Eastern producers to halt production.
- Major energy corporations Exxon Mobil and Chevron saw stock gains as market participants anticipated elevated oil valuations, with both companies carrying Strong Buy recommendations from financial analysts.
Crude oil valuations experienced dramatic increases Monday following weekend military actions by US and Israeli forces targeting Iran, resulting in a near-complete halt of vessel movement through the Strait of Hormuz.
International benchmark Brent crude climbed as high as 13%, marking its strongest performance since January 2025. Trading stabilized near $80 per barrel by Monday morning. West Texas Intermediate futures advanced over 7%, settling around $72 per barrel.

The Strait of Hormuz, a confined waterway situated along Iran’s coastline, facilitates approximately 20% of global petroleum transport. Shipping companies and commodity traders voluntarily suspended transit operations as regional tensions escalated.
During the confrontations, Iran’s Supreme Leader Ayatollah Ali Khamenei was killed. Iran retaliated with counterstrikes targeting Israeli positions and American military installations throughout Saudi Arabia, Qatar, the United Arab Emirates, Kuwait, and Bahrain.
Saudi Aramco ceased operations at its Ras Tanura processing facility after drone attacks in the vicinity. Detonations were additionally documented in Dubai and Abu Dhabi. According to Agence France-Presse, smoke plumes were observed ascending from the American embassy compound in Kuwait City.
Tehran claimed responsibility for downing a US military aircraft that subsequently crashed in Kuwait. President Trump announced American forces destroyed nine Iranian warships and pledged continued military operations until strategic objectives were achieved.
Diesel contract prices jumped as much as 20%, mirroring crude market movements. OPEC+ members concluded a previously scheduled weekend conference by agreeing to increase production allocations by 206,000 barrels daily starting in April.
Market Expert Commentary
Financial analysts at Citigroup anticipated Brent would fluctuate between $80 and $90 throughout the upcoming week. Morgan Stanley revised its second-quarter Brent projection upward to $80 per barrel from an earlier estimate of $62.50.
Wood Mackenzie consultants suggested oil valuations could breach the $100 threshold if the Hormuz passage remains inaccessible. JPMorgan’s research team cautioned that an extended 25-day closure would compel leading producers to completely suspend extraction operations as storage capacity reaches maximum levels.
Iran maintains daily production of approximately 3.3 million barrels, representing roughly 3% of worldwide supply. Its strategic positioning adjacent to the strait provides disproportionate control over international energy transportation networks.
In statements to the New York Times, Trump indicated American military campaigns against Iran would persist for “four to five weeks.” He additionally expressed willingness to remove economic sanctions should emerging Iranian leadership demonstrate cooperation.
Response in Energy Sector Equities
Exxon Mobil shares advanced 2.67% while Chevron stock increased 1.41% as investors gravitated toward energy sector holdings. Both corporations are positioned to capitalize on elevated crude prices, which enhance profitability for petroleum producers.
Exxon disclosed full-year 2025 profits totaling $28.8 billion, representing a decline from $33.7 billion recorded in 2024. Chevron announced fourth-quarter 2025 adjusted earnings of $1.52 per share, with quarterly revenues approaching $46.9 billion.
Analysts maintain Strong Buy consensus ratings for both equities. Exxon’s average price objective sits at $144.63, while Chevron’s target reaches $187.26, offering a dividend yield of 4.5%.
Trump reiterated to the New York Times that military engagement with Iran would persist, with no indication of conflict reduction as of Monday morning.


