Hariyadi, Riyan
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Pengaruh Return on Equity (ROE), Net Profit Margin (NPM) Dan Return on Assets (ROA) Terhadap Harga Saham yang Terdaftar dalam Indeks Emiten LQ45 Periode 2019-2021 Hariyadi, Riyan; Afifudin, Afifudin; Anwar, Siti Aminah
e_Jurnal Ilmiah Riset Akuntansi Vol 12, No 02 (2023): e_Jurnal Ilmiah Riset Akuntansi 2023
Publisher : Universitas Islam Malang

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Abstract

This study aims to determine and analyze the simultaneous and partial effect of Return On Equity (ROE), Net Profit Margin (NPM) and Return On Assets (ROA) from the stock costs of organizations remembered for the LQ45 Record during the 2019-2021 period. The location of this study can be viewed on the Indonesian Stock Exchange (idx.co.id) website. This is a quantitative study where data is obtained by downloading data from the financial reports of companies in the LQ45 index for the 2019-2021 period. The sampling technique in this study used purposed sampling technique with certain considerations. Based on these criteria, the number of issuers is 29. Data were analyzed using various linear regression tests, autocorrelation tests and determination tests. Given the consequences of examining the information, the consequences of the F test show the same time Return On Equity, Net Profit Margin and Return On Assets affect stock costs in organizations recorded in the LQ45 list for the 2019 - 2021 period. Furthermore, the results of the t test show that Return On Equity (ROE) has a significant positive effect on stock prices in companies listed in the LQ45 index for the 2019 – 2021 period. Net Profit Margin (NPM) and Return On Assets (ROA) have no significant positive effect on stock prices in companies listed in the LQ45 index 2019 – 2021 period. The score of the determination test show that the percentage is 68.7%, where share prices can be influenced by Return On Equity, Net Profit Margin and Return On Assets. For investors, it is better if before investing in an investor company, examine further related to the financial situation of a company so that the company will not be disadvantaged even if the company can’t achieve the return on investment that investors expect .Keywords: Stock price, return on equity (ROE), net profit margin (NPM) and return on assets (ROA).
The Influence of Coal Prices, World Oil Prices, Rupiah Exchange Rate, and the 2020 Mineral and Coal Law (Minerba Law) Policy on the Stock Returns of Coal Mining Issuers on the Indonesia Stock Exchange (2015–2025) Cahyana, Gusti Bagus Putra; Hariyadi, Riyan; Albart, Nicko
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 8 No 3 (2025): Sharia Economics
Publisher : Sharia Economics Department Universitas KH. Abdul Chalim, Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v8i3.7744

Abstract

This study aims to examine the influence of coal prices, global oil prices, the Rupiah exchange rate, and the implementation of the 2020 Mineral and Coal Law (Minerba Law) on the stock returns of coal mining companies listed on the Indonesia Stock Exchange (IDX) during the period 2015–2025. Using a quantitative approach and secondary data from financial reports, commodity markets, and macroeconomic indicators, this research employs multiple regression analysis to determine the significance and magnitude of each variable's impact on stock returns. The findings are expected to provide insights for investors, policymakers, and industry stakeholders regarding the sensitivity of coal mining stocks to global commodity price fluctuations, exchange rate volatility, and regulatory interventions. The results also aim to contribute to the literature on financial market behavior in the context of developing economies with resource-based industries.