Ajis, M. et al. 2026. Determinants of Stock Investment Decisions Among Indonesian University Students: Examining the Role of Peer Influence and Financial Literacy Through the Mediating Effect of Risk Tolerance. Al-Kharaj: Journal of Islamic Economic and Business. 8, 2 (May 2026). DOI:https://doi.org/10.24256/kharaj.v8i2.10503.