Recent U.S. and Israeli strikes in 2025 and early 2026 severely damaged Iran's key enrichment facilities at Natanz, Fordow, and Isfahan, entombing much of its 60% enriched uranium stockpile and rendering declared sites largely inoperable. IAEA reports through September 2026 confirm persistent denial of inspector access, leaving stockpile location, composition, and any enrichment activity unverifiable, while U.S. intelligence assessments place Iran's timeline to a deliverable weapon at nine to twelve months or longer. Ongoing U.S.-Iran talks under a June memorandum of understanding have not resolved verification gaps or restarted meaningful monitoring. With only months remaining until the December 31, 2026, cutoff, trader consensus reflects these documented setbacks and the absence of breakout indicators. Concealed material at undeclared sites such as Pickaxe Mountain or a rapid policy shift toward weaponization could still compress timelines, though both face significant technical and political hurdles.