Iran strikes near Kuwait base threaten 21% of global oil supply

Iran launched strikes near a US military base in Kuwait late Tuesday, marking the most direct attack on a Gulf state since the 2026 war began and sending crude prices sharply higher.

Iran struck targets near a US military base in Kuwait late Tuesday, causing severe damage to American equipment and personnel, as Tehran's asymmetric campaign against Gulf states escalates for a third week.

"This is a significant escalation — hitting a US base in Kuwait crosses a threshold that could trigger a broader US response," said Elena Fischer, geopolitical risk analyst at Edgen. "The market is now pricing in a prolonged conflict that directly threatens Gulf infrastructure."

Kuwait's air defense intercepted multiple Iranian drones and missiles, according to local military statements, though initial assessments indicate US equipment and personnel suffered severe losses. The attack follows Iran's July 13 strikes on Saudi Arabia and a pattern of IRGC operations targeting US Fifth Fleet facilities in Bahrain and logistics centers across the region. US Central Command has deployed more than 20 Navy warships and hundreds of aircraft across the Middle East.

The Strait of Hormuz handles about 21% of global oil trade, and Iran's Revolutionary Guards have vowed to keep the chokepoint closed until the US ends what they call "acts of aggression." Prediction markets now price a 68% probability of Iranian military action against Gulf states, up from 32% a month ago. Any disruption to Gulf oil infrastructure could push crude prices significantly higher and trigger a broad risk-off move across global equities.

The attack comes as the US and Iran remain locked in a cycle of retaliation that began with US airstrikes on Iranian positions near the Strait of Hormuz in late June. Iran has since targeted seven commercial ships in the region, leaving nearly a dozen civilian crew members killed, injured, or missing, according to CENTCOM Commander Admiral Brad Cooper.

The US Treasury on July 15 sanctioned seven individuals and entities accused of supporting the IRGC's weapons procurement network, including Iran-based Nika Jet Company and Russia-based Avratek. Treasury Secretary Scott Bessent said the department "will continue to target and disrupt the illicit procurement networks that fund Iran's weapons programs and war machine."

Gulf States Face Spillover Risk

Saudi Arabia condemned the Iranian attacks on Kuwait, Jordan, Bahrain, Qatar, and two Emirati oil tankers, holding Tehran "responsible for the consequences of continuing these cruel attacks." Pakistan also condemned the strikes, with Prime Minister Shehbaz Sharif warning they "have the potential to further undermine regional peace and stability."

The last time Iran directly targeted a US military installation in the Gulf was in January 2020, when ballistic missiles struck Al Asad Airbase in Iraq after the US killed Qasem Soleimani. At that time, Brent crude spiked above $70 a barrel within hours, and the S&P 500 fell 1.6% in a single session. The current escalation involves a broader geographic scope and sustained campaign, suggesting a more prolonged market impact.

The US and Kuwaiti governments have not yet officially confirmed the extent of damage from Tuesday's attack. Observers will monitor whether the US expands its campaign to target Iranian civilian infrastructure, as President Donald Trump warned in a July 14 Fox News interview, saying the US would strike Iran "very hard" over the coming nights. Any further escalation could push crude benchmarks higher and deepen the selloff in risk assets.

This article is for informational purposes only and does not constitute investment advice.