Determinants of Firm Value in the Coal Industry: Stock Price, Firm Size, Profitability, and Leverage 2021-2023
DOI:
https://doi.org/10.38035/jafm.v6i2.1874Keywords:
Stock Price, Firm Size, Profitability, Leverage, Firm ValueAbstract
This study had the aim to examine the influence of stock price, company size, profitability, along with leverage on firm value in coal mining sub-sector companies that are listed on the Indonesia Stock Exchange during 2021–2023 period. A quantitative method with a purposive sampling approach was employed, resulting in 51 observations from 17 companies. The variables analyzed include stock price (closing price), company size (SIZE), profitability (ROA), and leverage (DAR), with firm value proxied by the Price to Book Value (PBV) ratio. Data were analyzed through multiple linear regression with the assistance of IBM SPSS 25 software. The findings revealed that all independent variables collectively have a significant impact on firm value, with a coefficient of determination of 49.5%. However, on a partial basis, only profitability and leverage exhibit a significant influence, both showing a negative relationship with firm value. These findings highlight the importance of maintaining an efficient financial structure and closely monitoring internal financial performance to enhance firm value. This study offers practical insights for investors, corporate management, and regulators in understanding the key drivers of firm value within the coal mining industry.
References
Al?Najjar, B., & Anfimiadou, A. (2012). Environmental Policies and Firm Value. Business Strategy and the Environment, 21(1), 49–59. https://doi.org/10.1002/bse.713
Alawneh, A. M., Shawaqfeh, G. N., Shehab, S. T. M., & Al-Attar, M. K. (2025). The Impact of Financial Modeling on Profit Growth in the Jordanian Industrial Sector: a Pathway to Sustainable Industry. Journal of Lifestyle and SDGs Review, 5(3), e05608. https://doi.org/10.47172/2965-730X.SDGsReview.v5.n03.pe05608
Arita, E., & Yusmardi, R. (2025). Pengaruh Kebijakan Dividen, Kebijakan Hutang, Keputusan Investasi Dan Harga Saham Terhadap Nilai Perusahaan. Jurnal Akuntansi Keuangan Dan Perpajakan, 1(03), 528–546.
Batistuta, I. U., Munandar, A., & Pratiwi, A. (2024). Pengaruh Profitabilitas, Leverage, likuiditas, Ukuran Perusahaan dan Struktur Aset Terhadap Nilai Perusahaan. ECo-Buss, 7(1), 575–587. https://doi.org/10.32877/eb.v7i1.1517
Dang, H. N., Vu, V. T. T., Ngo, X. T., & Hoang, H. T. V. (2019). Study the Impact of Growth, Firm Size, Capital Structure, and Profitability on Enterprise Value: Evidence of Enterprises in Vietnam. Journal of Corporate Accounting & Finance, 30(1), 144–160. https://doi.org/10.1002/jcaf.22371
Endri, E., Supeni, M. I. R., Budiasih, Y., Siahaan, M., Razak, A., & Sudjono, S. (2021). OIL PRICE AND LEVERAGE FOR MINING SECTOR COMPANIES IN INDONESIA. International Journal of Energy Economics and Policy, 11(4), 24–30. https://doi.org/10.32479/ijeep.11237
Erianto, & Pratiwi, A. P. (2025). PROFITABILITAS BERPERAN SEBAGAI MODERATING VARIABEL?: PENGARUH STRUKTUR MODAL DAN HARGA SAHAM TERHADAP FIRM VALUE (STUDI EMPIRIS PADA PERUSAHAAN SUB SEKTOR PERBANKAN DI BURSA EFEK INDONESIA TAHUN 2018-2022). Jurnal Nusa Akuntansi, 2(1), 74–98.
Franc-D?browska, J., M?dra-Sawicka, M., & Milewska, A. (2021). Energy Sector Risk and Cost of Capital Assessment—Companies and Investors Perspective. Energies, 14(6), 1613. https://doi.org/10.3390/en14061613
Ghozali, I. (2018). Aplikasi Analisis Multivariate dengan program IBM SPSS 25 (Edisi 9). Badan Penerbit Universitas Diponegoro.
Habsari, A., & Akhmadi, A. (2018). UKURAN PERUSAHAAN, PROFITABILITAS DAN NILAI PERUSAHAAN: STUDI EMPIRIK: PERUSAHAAN SEKTOR PERTAMBANGAN YANG TERDAFTAR DI BURSA EFEK INDONESIA PERIODE 2011 SAMPAI DENGAN 2015). Tirtayasa Ekonomika, 13(2), 300. https://doi.org/10.35448/jte.v13i2.4316
Haikal, F. (2025). The Impact Of Trading Volume , Leverage , Earning Volatility , Firm Size , And Dividend Yield On Stock Price Volatility. Jurnal Maneksi, 14(01), 194–204. https://doi.org/10.31959/JM.V14i1.2861
Jahan, K. (2024). The Determinants of the Capital Structure of Listed Companies in Bangladesh?: An Assessment of Total Factor Productivity. September. http://reposit.library.du.ac.bd:8080/xmlui/xmlui/handle/123456789/4067
Jensen, M. C., & Meckling, W. H. (1979). Theory of the firm: Managerial behavior, agency costs and ownership structure. ECONOMICS AND SOCIAL INSTITUTIONS, 3(4), 163–231. http://linkinghub.elsevier.com/retrieve/pii/0304405X7690026X
Kasmir. (2019). Analisi Laporan Keuangan (Edisi Revi). PT RAJAGRAFINDO PERSADA.
Modigliani, F., & Miller, M. H. (1963). The Cost of Capital, Corporation Finance and the Theory of Investment. American Economic Association, 48(3), 261–297.
Nasih, M., Harymawan, I., Paramitasari, Y. I., & Handayani, A. (2019). Carbon Emissions, Firm Size, and Corporate Governance Structure: Evidence from the Mining and Agricultural Industries in Indonesia. Sustainability, 11(9), 2483. https://doi.org/10.3390/su11092483
Ndubuisi, O., Henry, W. O., & Fred, H. F. V. (2025). Firm Attributes and Share Price of Quoted Firms in Nigeria: Analysis of Investors’ Evaluations of Financial and Non-Financial Sectors. Research Journal of Management Practice, 5(January). https://doi.org/10.5281/zenodo.14845630
Novita, H., Samosir, R. C., Rutmia, Sarumaha, K., & Saragih, E. (2022). PENGARUH HARGA SAHAM, UKURAN PERUSAHAAN, PROFITABILITAS, DAN LEVERAGE TERHADAP NILAI PERUSAHAAN MANUFAKTUR YANG TERDAFTAR DI BEI TAHUN 2018-2020. Akurasi?: Jurnal Studi Akuntansi Dan Keuangan, 5(1), 77–86. https://doi.org/10.29303/akurasi.v5i1.150
Parida, M., & Madheswaran, S. (2021). Does ownership matter? Empirical evidence from the performance of Indian state and private coal mining companies. Resources Policy, 74, 102388.
Putri, A. S., & Miftah, D. (2021). Pengaruh Intellectual Capital, Leverage, Profitabilitas, Dan Likuiditas Terhadap Nilai Perusahaan. CURRENT: Jurnal Kajian Akuntansi Dan Bisnis Terkini, 2(2), 259–277.
Putri, P. N. J., & Hasibuan, H. T. (2023). The Effect of Profitability, Firm Size, and Environmental Performance on Firm Value (Studies in Mining Companies Listed on the Indonesia Stock Exchange in 2017-2020). American Journal of Humanities and Social Sciences Research, 07(01), 56–63. www.ajhssr.com
Rangkuti, M. M., Bukit, R., & Daulay, M. (2020). the Effect of Intellectual Capital and Financial Performance on Firm Value With Return on Investment As a Modeling Variable in the Mining Industry Listed on Indonesia Stock Exchange. International Journal of Public Budgeting, Accounting and Finance (IJPBAF), 274–282. https://core.ac.uk/download/pdf/276546794.pdf
Rhamadanty, S. (2024). Kinerja Perusahaan Tambang dan Energi Merosot di 2023, Cermati Pemicunya. Kontan.Co.Id. https://amp.kontan.co.id/news/kinerja-perusahaan-tambang-dan-energi-merosot-di-2023-cermati-pemicunya
Saputra, D. A. (2025). THE COMBINED IMPACT OF HIGH DEBT LEVELS AND NEGATIVE EARNINGS ON THE VALUE RELEVANCE OF ACCOUNTING INFORMATION. Jurnal Riset Ekonomi, 4(4), 989–1006. https://www.bajangjournal.com/index.php/Juremi/article/download/9509/7462
Sari, E. P., Rokhmawati, A. R., & Halim, E. H. (2021). The Effect of Return on Assets, Firm Size and Risk Management on Firm Value with Good Corporate Governance as a Mediation Variable (Empirical Study of Sharia Commercial Banks 2015-2019). INTERNATIONAL JOURNAL OF ECONOMICS, BUSINESS AND APPLICATIONS, 6(1), 41. https://doi.org/10.31258/ijeba.6.1.41-53
Septiana, A., & Zulkifli. (2024). Analisis Pengaruh Profitabilitas Dan Leverage Terhadap Nilai Perusahaan Dengan Ukuran Perusahaan Sebagai Variabel Moderasi. Jurnal Riset Akuntansi Dan Bisnis, 24(1), 10–18. https://doi.org/10.30596/17716
Setiawan, D., Rohanda, I., & Abbas, D. S. (2021). Pengaruh Profitabilitas, Leverage, Ukuran Perusahaan, Struktur Modal Dan Net Profit Margin Terhadap Nilai Perusahaan. Seminar Nasional Ekonomi Dan Bisnis, 3(1), 417–424.
Setiawati, S. (2023). Harga Batu Bara Ambruk 64%, Sahamnya di RI Merah Berjamaah. CNBC Indonesia. https://www.cnbcindonesia.com/market/20230712094021-17-453522/harga-batu-bara-ambruk-64-sahamnya-di-ri-merah-berjamaah
Sitohang, R. M., Suriawinata, I. S., & Gusliana, R. (2019). The Effect of Financial Performance on Stock Return in Coal Mining Companies Registered in Indonesia Stock Exchange. Indonesian Journal of Business, Accounting and Management, 2(01), 53–64. https://doi.org/10.36406/ijbam.v2i2.598
Sofiatin, D. A. (2020). Pengaruh Profitabilitas, Leverage, Likuiditas, Ukuran Perusahaan Dan Kebijakan Dividen Terhadap Nilai Perusahaan. Jurnal Ilmiah Akuntansi Dan Manajemen, 1(1), 47–57.
Sugiyono. (2013). Metode Penelitian Kuantitatif, Kualitatif dan R&D. Alfabeta.
Trisnawati, A., Ummah, I., & Parlina, N. D. (2024). Financial ratio and firm value?: the role of firm size. 23(2), 284–295. https://doi.org/10.24123/jmb.v23i2.788
Wicaksono, B. T., & Fitriati, I. R. (2022). Pengaruh profitabilitas, leverage, ukuran perusahaan, dan likuiditas terhadap nilai perusahaan. Fair Value: Jurnal Ilmiah Akuntansi Dan Keuangan, 5(2), 989–999. https://doi.org/10.32670/fairvalue.v5i2.2130
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