Iran maintains continuous administrative and military control over Greater Tunb Island through Islamic Revolutionary Guard Corps facilities and infrastructure, with no verified transfers of authority or changes in port operations or navigation rules reported through mid-October 2026. The UAE renewed its longstanding sovereignty claim during the September 2026 UN General Assembly session, advocating direct negotiations or referral to the International Court of Justice, while Iranian officials described the island as non-negotiable Iranian territory based on historical and legal assertions. Subsequent October statements from UAE diplomatic advisers reaffirmed the same position without altering on-the-ground realities. Broader Gulf tensions, including Strait of Hormuz maritime advisories and regional security developments, have not produced any shift in effective control or scheduled diplomatic mechanisms capable of immediate resolution. Trader assessments reflect these structural barriers and the absence of recent catalysts that would alter the status quo.