According to Switzerland's Foreign Ministry, planned U.S.-Iran technical talks in Buergenstock were postponed on June 19, reversing relief gains from an interim agreement struck between Washington and Tehran. Bitcoin fell 2.3% to $62,861 following the announcement, down from above $64,000 earlier in the session, as investors reassessed the outlook for sanctions relief and regional stability.
The postponement delayed the technical phase of a 60-day negotiation period under the U.S.-Iran memorandum of understanding, which was designed to address sanctions relief, Iran's nuclear program, and Strait of Hormuz transit rules. The delay followed renewed fighting in southern Lebanon, where Israel and Hezbollah exchanged fire before a ceasefire took effect around 4 p.m. local time, according to Reuters and confirmed by Hezbollah and Israeli sources. The postponement raised concerns that further delays could slow work on critical maritime transit policies and energy market certainty.