The Santiago Stock Exchange General Index IGPA tracks the performance of the majority of stocks traded on the Santiago Stock Exchange. It is a capitalization-weighted index. The index has a base value of 100 as of December 30, 1980. This page provides - Chile Stock Market (IGPA) - actual values, historical data, forecast, chart, statistics, economic calendar and news. Chile Stock Market (IGPA) - actual data, historical chart and calendar of releases - was last updated on May of 2018.