ABSTRAKInvestor dalam mengambil keputusan investasi di pasar modal khususnya saham selalu dihadapkan kepada berbagai risiko. Menurut teori Capital Assets Pricing Model (CAPM), risiko total suatu perusahaan terdiri dari 2(dua) tipe yaitu: risiko sistematis dan risiko tidak sistematis. Dalam artikel ini hanya dibahas risiko sistematis. Risiko sistematis adalah risiko yang berkaitan dengan perubahan yang terjadi di pasar secara keseluruhan. Risiko sistematis ini dipengaruhi oleh kondisi perekonomian, keamanan, politik, dan sebagainya baik yang berasal dari dalam negeri maupun luar negeri. Variabel yang mempengaruhi systematic risk adalah: (1) variabel keuangan yang meliputi: liquidity, financial leverage, operating leverage, profitability, firm size, growth; (2) variabel makro ekonomi yang meliputi: inflasi, suku bunga, market capitalization, dan government deficit.Kata kunci: systematic risk, variabel keuangan, dan variabel makro ekonomi ABSTRACT Investors in making investment decisions in the capital market, especially the stock are always exposed to various risks. According to the theory of Capital Assets Pricing Model (CAPM), the total risk of a company consists of two (2) types: systematic risk and unsystematic risk. Discussed in this article only systematic risk. Systematic risk is the risk associated with changes in the overall market. Systematic risk is influenced by economic conditions, security, political and so good that comes from within the country and abroad. Variables affecting the systematic risk are: (1) The financial variables include: liquidity, financial leverage, operating leverage, profitability, firm size, growth; (2) The macro-economic variables that include: inflation, interest rates, market capitalization, and the government deficit.