Oil Market Outlook: What Investors Need to Know Amid Iran Conflict

By Patricia Miller

May 12, 2026

2 min read

Saudi Aramco warns investors of prolonged volatility in the oil market due to the Iran conflict, risking a major supply shock.

What does the current situation in the oil market mean for investors? Saudi Aramco's CEO, Amin Nasser, recently pointed out that the oil market is unlikely to normalize this year unless the ongoing conflict involving Iran is addressed soon. The repercussions of the situation are already being felt, with global markets experiencing a significant loss of approximately 1 billion barrels of oil linked to disruptions in the Strait of Hormuz since the beginning of 2026. This vital route, which facilitates about 20% of the world's oil trade, is currently facing weekly losses of around 100 million barrels due to its closure.

As a strategic response to these circumstances, Saudi Aramco has decided to reduce its own output by 2 million barrels per day. This decision reflects a broader acknowledgment within the industry of the potential stakes involved. Consequently, oil futures for December 2026 have increased by 47%, as traders adjust their expectations in light of this uncertainty.

Could the impacts extend into 2027? Nasser has suggested that if the situation remains unresolved, it could take well into the next year for the oil market to stabilize. The magnitude of this crisis, already likened to historical supply shocks such as the 1973 Arab oil embargo and the Iranian Revolution, is particularly concerning. The cumulative loss of 1 billion barrels thus far positions this event as a potentially unparalleled disruption in the oil sector.

To alleviate some immediate pressure, companies have been exploring alternative routes for oil shipments and utilizing strategic petroleum reserves. While these measures have provided a temporary buffer against more severe shortages, it is essential to note that these reserves are limited and were never intended to serve as a long-term solution for extensive disruptions of this duration.

Another factor compounding the crisis is a long-standing pattern of underinvestment in oil infrastructure. This gap leaves fewer options for increasing spare capacity and limits the number of alternative pipelines that can be activated quickly. As a result, the margin for error throughout the entire supply chain narrows, complicating efforts to recover from this significant market disturbance. Investors should monitor developments closely as the situation evolves.

Important Notice And Disclaimer

This article does not provide any financial advice and is not a recommendation to deal in any securities or product. Investments may fall in value and an investor may lose some or all of their investment. Past performance is not an indicator of future performance.