The Tunis Stock Exchange TUNINDEX Index is a major stock market index which tracks the performance of all companies listed on the Tunis Stock Exchange. It is a free-float, capitalization-weighted index. The TUNINDEX index has a base value of 1000 as of December 31, 1997.. This page provides - Tunisia Stock Market (TUNINDEX) - actual values, historical data, forecast, chart, statistics, economic calendar and news. Tunisia Stock Market (TUNINDEX) - actual data, historical chart and calendar of releases - was last updated on August of 2018.