**US-Iran ceasefire talks center on sequencing concessions around the Strait of Hormuz, sanctions relief, and a naval blockade amid fragile interim arrangements.** A June 2026 memorandum of understanding established a 60-day framework to end hostilities, reopen maritime traffic, and launch broader negotiations on nuclear and regional issues, but implementation has featured repeated violations, limited strikes, and mutual accusations. As of early October 2026, reports indicate a new 60-day deal was reached to suspend blockades immediately upon signing in Geneva, though an Israeli strike on Beirut prompted Iranian threats of counteraction and renewed strait closures. Indirect mediation via Qatar and Pakistan continues, with the US rejecting Iran's latest seven-day proposal while signaling further talks. Key variables include compliance with Hormuz access, frozen asset releases, sanctions waivers, and spillover from Lebanon-Hezbollah fighting, all of which could shift trader assessments of durability through scheduled resolution dates.