Muhammad Farhan Hafidz and Amthy Suraya 2026. The Influence of Liquidity and Investment Decisions on Company Value of Coal Subsector Issuers on the Indonesia Stock Exchange for the 2021-2025 Period. International Journal of Economics, Business and Innovation Research. 5, 06 (Oct. 2026), 1836-1853. DOI:https://doi.org/10.63922/ijebir.v5i06.6582.