The Composite Stock Price Index (IHSG) is a key indicator of a country's success. The aim of this research is to see what macro variables have a significant influence on the IHSG. The research period was 15 years from 2008 to 2002. Data analysis used SPSS software version 25, to carry out the t test, F test, correlation, multiple linear regression and determinant coefficients. The research results show that Inflation, LQ-45 and Gold Prices have a significant effect on the IHSG, while Economic Growth, JII and SBI do not have a significant effect on the IHSG. Simultaneously, all independent variables (Inflation, Economic Growth, LQ- 45, JII, Gold Price and SBI) have a significant effect on the IHSG for the period 2008 to 2022 on the Indonesian Stock Exchange (BEI).