All 40 Tehran bourse industry indices rose on Aug. 3, with 12 at record highs

In trading on Monday, Aug. 3, 2026 (12 Mordad 1405), the index of every one of the 40 active industry groups on Iran's equity market rose alongside the bourse's headline gauges, with the average industry index gain reaching 2.51%. The figures were published by Iran's capital market news agency, which is affiliated with the Securities and Exchange Organization.

The metal products industry index posted the largest daily gain at 4.16%, followed by the coal, other mining, leather products and transportation indices, each up 2.98%. Twelve industry indices closed that session at their highest levels on record.

The broad-based advance came on a day when global oil prices had fallen more than 5% after the announcement that US and Iran talks would resume, while base metals turned higher on world markets.