The Impact of Financial Variables on Net Profit and Stock Price of Companies Listed on Thailand's Market for Alternative Investment (MAI)
Main Article Content
Abstract
This study aims to analyze the impact of financial variables, namely total assets, total liabilities, return on assets (ROA), return on equity (ROE), and price-to-earnings (P/E) ratio on net profit and stock price of companies listed on Thailand's Market for Alternative Investment (MAI) during the period from 2021 to Q2 2025. This study employs a quantitative research design and collects secondary data from the fact sheets of 225 listed companies. The data was analyzed using descriptive statistics (mean and standard deviation), correlation analysis, and multiple regression analysis.
The results from the net profit model indicated that the financial variables explain 76% of the variance in net profit. The variables with statistically significant positive effects include total assets and ROE, while total liabilities show a statistically significant negative effect. ROA and P/E ratio have no significant effects on net profit. With respect to the stock price model, the financial variables explain only 26% of the variance in stock price. Total assets have a statistically significant positive effect, whereas total liabilities have a statistically significant negative effect on stock price. However, ROA, ROE, and P/E ratio do not have statistically significant effects on stock prices.
Article Details

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Views and opinions appearing in articles in the Journal of Arts of Management It is the responsibility of the author of the article. and does not constitute the view and responsibility of the editorial team I agree that the article is copyright of the Arts and Management Journal.
References
AccountingTools. (2025). Total assets. https://www.accountingtools.com/articles/total-assets
Albart, N., Purnomo, H., Suherman, U., Judijanto, L., & Hermuningsih, S. (2023). The effects of net profit margin, debt ratio, total assets turnover, and current ratio on the stock prices of IDX 30 companies within 2018-2022. International Journal of Science and Society, 5(5), 499–506. https://doi.org/10.54783/ijsoc.v5i5.907
Choiriyah, C., Fatimah, F., Agustina, S., & Ulfa, U. (2021). The effect of return on assets, return on equity, net profit margin, earnings per share, and operating profit margin on stock prices of banking companies in Indonesia Stock Exchange. International Journal of Finance Research, 1(2), 103–123. https://doi.org/10.47747/ijfr.v1i2.280
Gitman, L. J., & Zutter, C. J. (2015). Principles of managerial finance (14th ed.). Pearson Education.
Hair, J. F., Black, W. C., Babin, B. J., & Anderson, R. E. (2019). Multivariate data analysis (8th ed.). Cengage Learning.
Harlan, S., & Wijaya, H. (2022). Pengaruh ROA, ROE, EPS, & PBV terhadap Stock Price dan Stock Return. Jurnal Ekonomi, 27(3), 202–223. https://doi.org/10.24912/je.v27i03.873
Investing.com. (2024). Total liabilities: Definition, calculation, types & limitation. https://www.investing.com/academy/analysis/total-liabilities-definition/
Modigliani, F., & Miller, M. H. (1963). Corporate income taxes and the cost of capital: A correction. The American Economic Review, 53(3), 433-443.
Moolkham, M. (2025). SET ESG ratings and firm value: The new sustainability performance assessment tool in Thailand. PLoS one, 20(2), e0315935. https://doi.org/10.1371/journal.pone.0315935
Piriyakul, M. (2001). Panel data analysis. Ramkhamhaeng Journal of Science and Technology, 30(2), 41–54. http://www.research.ru.ac.th/images/ArticleMr/1501824136_Article.pdf
Sukmawati, F., & Garsela, I. (2016). The effect of return on assets and return on equity to the stock price. In Proceedings of the 2016 Global Conference on Business, Management and Entrepreneurship (pp. 53–57). Atlantis Press. https://doi.org/10.2991/gcbme-16.2016.8
The Stock Exchange of Thailand. (2025a). Factsheet: Summary of information of public companies. www.set.or.th
The Stock Exchange of Thailand (2025b). Market Overview. https://www.set.or.th/en/market/product/stock/overview
Tripattanasit, P., Chotkunakitti, P., Suksanguan, W., Srithaworn, W., & Kobkanjanapued, Y. (2024). Testing the relationship between financial ratios and stock prices of listed companies on the Stock Exchange of Thailand: Before, during and after the COVID-19 Pandemic. Journal of Arts Management, 8(4), 65-88. https://so02.tci-thaijo.org/index.php/jam/article /view/271384