This research aimed to determine how Islamic Commercial Banks' Musyarakah Financing was affected by Return on Asset (ROA), Financing to Deposit Ratio (FDR), and Third Party Funds (DPK) between 2021 and 2024.The secondary data utilized originates from the Islamic Commercial Banks' published quarterly financial report data. With a sample size of nine banks, the study's population included 144 Islamic Commercial Bank financial reports and 14 Islamic Commercial Banks. Purposive sampling was employed in the sampling procedure. The Descriptive Statistical Test, Chow Test, Hausman Test, Classical Assumption Test, Heteroscedasticity Test, T Test, and Determination Coefficient Test (R²) are among the statistical tests used in panel data regression utilizing Eviews version 12 software. The results of this study indicate that from 2021 to 2024, return on assets (ROA) has no effect on musyarakah financing with a prob value of 0.4123, third party funds (DPK) has an effect with a prob value of 0.000, and financing to deposit ratio (FDR) has a positive effect with a prob value of 0.0167