<p><em>This study aims to determine the effect of Profitability, Solvability, and Company Size on Company Values on LQ-45 companies for the period 2015-2017. As many as 99 companies registered in the LQ-45 index were sampled. This study chooses the purposive sampling method to obtain the data.  This study uses multiple regression analysis techniques to reach the inferred results.</em><em>The results of this study show that profitability and company size have positive influence on company value; solvency does not have an influence son company value.</em></p>