This research was aimed to understand financial performance of PT. Semen Indonesia (Limited), Tbk , when the measurent was emphasized on liquidity, solvability, activity , and profitability. Result of analysis against financial ratios was also considered. Research type was descriptive. Data analysis technique started with data collection, and it was followed by the calculation of financial ratios and cash flow with the existing standarts. Result of research indicated that of 12 ratios considered, there were 5 ratios reaching industrial standard , and the other 7 rations were not achieving the standard of company industr