This research aims to analyze the impacts of selected financial ratios on the market performance of listed companies in the Acceleration Board IDX (Period 2020-2023) and find if IDX need to add the financial requirements in IDX Listing Regulations no. I-V to increase the company’s market performance in Acceleration Board IDX. The data of selected financial ratios and market performance were collected from the publication of listed companies’ financial reports and market trading data in 2020-2023 that can be accessed publicly on IDX’s official website. The population in this research is the whole Acceleration Board listed companies that were listed in IDX from 1st January 2020 – 31st December 2023. The samples used are limited to companies listed in Acceleration Board IDX period 2020-2023. Multiple regression analysis is used in this research to examine the relationship between the dependent variable and two or more independent variables. From five independent variables, partially, only the Net Profit Margin has a significant impact on the company’s market performance (stock price). From the results of the ANOVA test, there is a simultaneous significant effect of the independent variables ROA, ROE, DER, NPM, and Cash Flow from Operation on the dependent variable Market Performance (stock price).