Background
In the last session before the closure, Wednesday, July 1, TEDPIX, the TSE's main index, rose 59,624 points (1.16%) to close at 5,187,258, while the equal-weighted index added 19,661 points to reach roughly 1.361 million; 85% of listed symbols traded higher, and about 18 trillion tomans (1.8 "hemat") of net real-money inflow entered the equity market. This three-day closure is the second major capital-market shutdown of 1405 (the current Iranian year). Earlier, the TSE was fully closed from February 28 to May 19, 2026 (9 Esfand 1404 to 29 Ordibehesht 1405), about 80 days, amid escalating military tensions and systemic risk; when it reopened, contrary to many analysts' expectations, the main index rose about 2,500 points to 3.716 million, though more than 40 symbols in the chemicals and base-metals groups, whose companies had sustained damage, remained suspended. Iran's capital market has seen shorter closures before too: roughly two weeks from March 16, 2020 (26 Esfand 1398) amid the Covid-19 outbreak, and three days from December 22, 2017 (2 Dey 1396) during that period's unrest.