Penelitian ini memiliki tujuan untuk menguji pengaruh tangibility, size, growth opportunity, dan profitability terhadap leverage pada perusahaan pertambangan di Indonesia yang terdaftar di Bursa Efek Indonesia periode 2010 - 2015. Sampel penelitian terdiri dari 30 perusahaan pertambangan yang terdaftar di Bursa Efek Indonesia. Data penelitian bersumber dari data sekunder yaitu laporan keuangan 30 perusahaan pertambangan tahun 2010 sampai dengan 2015. Analisis data menggunakan regresi linier berganda untuk menguji pengaruh variabel independen terhadap variabel dependen. Pengolahan data dilakukan menggunakan aplikasi E-Views 8. Hasil penelitian menunjukkan bahwa selama periode 2010 ndash; 2015 terdapat penemuan variabel tangibility, growth opportunity signifikan berpengaruh positif terhadap leverage dan variabel size, profitability signifikan berpengaruh negatif terhadap leverage.

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The purpose of this study was to examine the effect of tangibility, size, growth opportunities, and leverage the profitability of the mining companies in Indonesia listed in Indonesia Stock Exchange period 2010 2015. The study sample consisted of 30 mining companies listed on the Indonesia Stock Exchange. The research data sourced from secondary data that the financial statements 30 mining companies in 2010 to 2015. Data were analyzed using multiple linear regression to test the effect of independent variables on the dependent variable. Data processing was performed using the application E Views 8. The results showed that during the period 2010 2015 are variable tangibility, growth opportunity positively and significantly leverage and variable size, profitability significant negative effect on leverage.