Gulf stock markets opened higher on Tuesday as investors responded to US President Donald Trump’s decision to hold off on further military strikes against Iran, raising hopes of a temporary reduction in regional tensions.
Gains across Saudi Arabia, Dubai, Abu Dhabi and Qatar came as markets assessed the possibility of renewed diplomatic engagement, although the continued naval blockade of the Strait of Hormuz and fresh missile attacks on Saudi territory limited the improvement in the security outlook.
Trump said military action against Iran was not needed “at this point” after regional allies, including Qatar’s prime minister, appealed for restraint. His position signaled a pause in further strikes rather than a resolution of the conflict. The US naval blockade in the Strait of Hormuz remains in place, leaving a major route for global oil shipments exposed to continued disruption.
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Saudi Arabia’s benchmark index rose 0.3%, supported by gains in major companies. Al Rajhi Bank advanced 1%, while ACWA Power climbed 2%. Saudi Aramco, however, fell 1.5%, indicating that the improvement in broader market sentiment did not extend to all sectors.
Dubai’s main share index performed more strongly, gaining 1.4%. Top lender Emirates NBD rose 3.6%, providing substantial support to the market. Logistics company Aramex surged 10.7%, becoming the index’s biggest gainer after reporting a sharp increase in third-quarter profit.
Abu Dhabi’s benchmark index advanced 0.5%, while Qatar’s main index gained 0.7%.
The positive opening came against a renewed escalation in military activity involving Saudi Arabia. Saudi-led coalition forces in Yemen said on Tuesday they had intercepted two missiles fired by Iran-aligned Houthi forces towards Riyadh. A ballistic missile directed at the kingdom’s south and a drone over the Eastern Province were also intercepted.
The reported attacks introduce a significant security concern for Saudi Arabia because the Eastern Province is central to the kingdom’s energy industry. The region holds most of the country’s oil and gas reserves and is home to the headquarters of Saudi Aramco, the world’s largest oil producer. The facility sustained heavy damage in an October attack.
The proximity of the latest interceptions to critical economic and energy infrastructure means that the regional security situation remains a direct concern for investors. Even when missiles and drones are intercepted, repeated attacks can raise the perceived risk of operating energy facilities, disrupt business confidence and increase uncertainty around the kingdom’s oil production and export infrastructure.
The divergence between Aramco’s share performance and gains in other Saudi stocks also points to the different ways investors are assessing the conflict. Banks and utilities benefited from the broader improvement in market sentiment, while the oil producer remained exposed to uncertainty surrounding regional supply routes and the security of energy assets.
For Gulf markets, the Strait of Hormuz remains particularly important. The waterway is a major channel for international oil and gas shipments, meaning that a prolonged blockade or further military escalation could affect export volumes, energy prices and government revenues across the region. Higher oil prices may benefit producers through stronger revenues, but disruptions to shipping and infrastructure can create costs that offset those gains.
Trump’s decision to delay further strikes therefore offers markets some immediate relief, but it does not remove the underlying risks. The continued blockade and the latest Houthi attacks show that military activity can persist even when Washington signals a preference for restraint.
The stronger performance in Dubai, Abu Dhabi and Qatar is seen as an indication that investors were willing to price in the possibility of de-escalation. However, analysts expect the next direction for Gulf equities to be determined by two factors: the diplomatic effort producing a broader reduction in hostilities or merely postponing another round of confrontation.
The market rally currently rests on an expectation that the conflict may become less intense. That expectation remains vulnerable to developments around the Strait of Hormuz and further attacks on regional infrastructure.