Author(s): Indra Prasetyo, Nabilah Aliyyah, Rusdiyanto, Diah Rani Nartasari, Sanjayanto Nugroho, Yessi Rahmawati, Selvi Permata Groda, Surya Setiawan, Bigraf Triangga, Eko Mailansa, Gusti Dian Prayogi, Niki Etruly, Muhamad Jazuli, Nila Dewi Wahyuningsih, Nunik Dwi Kusumawati, Satunggale Kurniawan, Indira Nuansa Ratri, Wiyono Atmojo, Yuventius Sugiarno, Danny Koerniawan Pamungkas, Ahmad Muslim, Muhammad Afifi Rahman, Nawang Kalbuana, Arif Syafi'ur Rochman
The authors propose in this study to evaluate financial performance applications for stock prices of the Indonesian Stock Exchange in manufacturing companies. The method of research used here is a quantitative descriptive method. In that statement, Indonesian Stock Exchange manufacturing companies between 2016 and 2018 are the population use in this research, using the sampling technique Purpose Sampling. This research uses secondary data from 2016 to 2018, the financial reports of Indonesian Stock Exchange manufacturing companies. The Indonesian stock exchange web site has been provided with all data sources at https://www.idx.co.id, and searching for www.google.id. Our analysis shows that book value prices and the net profit margin affect stock prices. The value of financial performance at the Indonesian Stock Bourses manufacturing companies' cost amounts to 64.5 percent, while other factors not listed in this study account for 35.4 percent