Registering a new historical ceiling for the index of 8 sectors The Tehran Stock Exchange Industry Index 19 followed growth in the week ending November 4, 1405, the average changes in the index of 41 sectors of the Tehran Stock Exchange reached a positive 0.38% and the index of 19 sectors rose. This week, 5 sectors experienced growth of more than 5% and the index of 8 sectors also recorded new levels crossing the previous historical ceiling. Read the full report on the Senate website.