From Shaheds to Strait Control: Why Iran Can Still Influence Global Trade

Key Takeaways

• Iran retains thousands of Shahed-136 drones despite US strikes.
• Drone production can scale quickly, mirroring Russia’s wartime growth.
• Threat to Strait of Hormuz lifts oil prices, insurance costs.
• Even limited attacks create trade uncertainty and rerouting expenses.
• Diplomatic solution needed to secure uninterrupted global oil flow.

Pulse Analysis

Iran’s drone arsenal remains a potent lever despite recent U.S. strikes. While President Trump announced the destruction of “100% of Iran’s military capability,” open‑source estimates suggest the country still holds tens of thousands of Shahed‑136 loitering munitions. The rapid expansion of Russia’s own Shahed‑type production during the Ukraine war provides a clear blueprint: a modest initial import can be transformed into a domestic manufacturing hub, delivering thousands of units monthly. Tehran’s existing infrastructure, combined with its geographic proximity to the Gulf, means it can sustain or even increase output without external assistance.

The strategic calculus centers on the Strait of Hormuz, a narrow waterway through which roughly 25% of the world’s oil passes. Even the mere threat of Shahed attacks forces commercial vessels to alter routes, inflating fuel consumption and insurance premiums. Historical incidents have shown that a single drone strike can trigger a spike in Brent crude prices, as market participants price in heightened geopolitical risk. Consequently, Iran’s low‑cost, high‑volume drone strategy functions less as a conventional military threat and more as an economic pressure tool, leveraging uncertainty to extract concessions or signal resolve.

For policymakers, the implication is clear: kinetic solutions alone will not neutralize the threat. A comprehensive approach must blend diplomatic outreach with targeted sanctions on Iran’s drone supply chain, while bolstering regional naval defenses to mitigate disruption. As long as Tehran retains production capacity and a viable launch footprint, the Strait will remain a flashpoint. Sustainable security will therefore hinge on a negotiated settlement that addresses Iran’s broader strategic ambitions, rather than solely on degrading its current stockpile.