Iran vows response to US strike on Larak Island, calls it ‘fatal mistake’

Iran’s Islamic Revolutionary Guard Corps (IRGC) has announced that it will respond to a recent U.S. military strike on Larak Island, which Tehran described as a “fatal mistake.” The U.S. justified its attack by citing preparations by Iranian forces to deploy sea mines in the strategically crucial Strait of Hormuz. The incident is the latest in a series of escalations amid the ongoing 2026 Iran–U.S. conflict, which has seen both countries engage in military actions. The heightened tensions could further complicate diplomatic efforts aimed at reaching a US-Iran deal, particularly concerning reconstruction funding and uranium enrichment terms. Key Takeaways Iran’s declaration of retaliation appears to indicate further escalation in the conflict, which may negatively impact diplomatic negotiations. Market pricing suggests a decrease in the likelihood of a US-Iran deal involving reconstruction funding, with current probabilities below 11% YES. The U.S. strike’s focus on sea mines near the Strait of Hormuz highlights the strategic importance of this maritime chokepoint, suggesting further potential for maritime conflict. What to Watch Observers should monitor any military responses from ...