Golden Ratio of Finance Management
Vol. 6 No. 1 (2026): October - March

The Influence of Gross Profit Margin and Return on Assets on Stock Prices in Jakarta Islamic Index 70 (2020–2024)

Prabowo, Bondan Estu (Unknown)
Vidada, Irwin Ananta (Unknown)



Article Info

Publish Date
13 Feb 2026

Abstract

During the period from 2020 to 2024, the stocks in the Jakarta Islamic Index 70 (JII70) traded on the Indonesia Stock Exchange exhibited price movements believed to be influenced by companies' financial health. This research investigates how Gross Profit Margin (GPM) and Return on Assets (ROA) affect stock prices. Using a quantitative method, this study relies on secondary data from financial statements and stock price history, and employs purposive sampling to select 38 companies, generating 190 data points. The analysis was conducted using SPSS version 27 and multiple linear regression. The results show that GPM has a statistically significant adverse effect on stock prices, as evidenced by a t-statistic value of -2.500, which is below the critical t-value of 1.97569, and a p-value of 0.013, which is less than 0.05. Conversely, ROA does not show a significant effect on stock prices, as indicated by a t-statistic value of 1.449, which is below the t-table value of 1.97569, and a p-value of 0.150, which is greater than 0.05. However, when considered together, GPM and ROA have a significant impact on stock prices, with an F-statistic of 3.404 (greater than the F-table value of 3.06) and a p-value of 0.036 (less than 0.05).

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Journal Info

Abbrev

grfm

Publisher

Subject

Economics, Econometrics & Finance

Description

Golden Ratio of Finance Management (GRFM) encourages courageous and bold new ideas, focusing on contribution, theoretical, managerial, and social life implications. Golden Ratio of Finance Management (GRFM) welcomes papers that are based on human resources management for example: Accounting and ...