This study aims to identify differences value of EPS before and after the IPO in companies listed on IDX in 2013. Data collection methods used in this research is literature study through secondary data in the form of a company’s financial statement and annual report. Based on research about differences value analysis of EPS, the financial sector has significantly different value of EPS before and after the IPO. Next, PT Bank Mestika Dharma Tbk with biggest total assets among the financial industry is chosen for the representative company SWOT analysis. By describing the strengths, weaknesses, opportunities, threats, and mapping the competitive position, then formulating strategies based on SWOT analysis and portfolio in selected companies from the sectors that have EPS performance test differences. This type of research used in this research is descriptive qualitative where using the priority weighting calculation for the internal and external factors by using AHP method expert judgment regards to analyse with SWOT. Meanwhile the SWOT matrix and Internal-External analysis result, it concluded that the company is in grow-and-stability quadrant. Refers to the study, the alternative strategy is horizontal integration, as well as product development.