The aim of this research was to examine the effect of Third-Party Funds (DPK), Operational Efficiency Ratio (BOPO), Islamicity performance index and Islamic social reporting on finacial performance which is proxied by Return on Asset (ROA) in Islamic commercial bank registered by Otoritas Jasa Keuangan for the periods on 2011-2019. Population in this research were 14 Islamic commercial banks and the samples were 7 banks, obtained by nonprobability sampling with purposive sampling techniques, so the amount of data in this research were 63 data. The analysis techniques used were descriptive statistical analysis, classical assumptions, multiple linear regresion analysis. Based on the analysis found that Third-Party Funds (DPK) has no effect on the financial performance, Operational efficiency ratio (BOPO) has a significant negative effect on the financial performance, profit sharing ratio (PSR) has a significant negative effect on the financial performance, zakat performance ratio (ZPR) has a significant positive effect on the financial performance, director employees welfare ratio (DEWR) has no effect on the financial performance, Islamic investment vs non Islamic investent (IRR) has no effect on the finacial performance, Islamic income vs non Islamic income (IsIR) has a significant negative effect on he financial performance and Islamic social reporting has no effect on financial performance.