Iqtishoduna: Jurnal Ekonomi Islam
Vol. 15 No. 1 (2026): April (on progress)

Individual Investor Behavior in Sharia-Compliant Stock Investment Decisions on the Indonesia Stock Exchange

Dwiatmaja, Ahmad Zikri (Unknown)
Parmitasari, Rika Dwi Ayu (Unknown)
Sapa, Nasrullah Bin (Unknown)



Article Info

Publish Date
23 Apr 2026

Abstract

Sharia-compliant stock investment is increasingly popular, particularly among Generation Z and millennial investors. However, investment decisions are influenced not only by rational considerations, such as fundamental and technical analysis, but also by psychological factors and investor behavior. This study aims to analyze the effects of overconfidence, financial attitude, and risk tolerance on Sharia stock investment decisions on the Indonesia Stock Exchange, with Islamic financial literacy as a moderating variable. This study employs a quantitative approach using a survey method, in which data were collected through questionnaires distributed to Sharia stock investors. The data were analyzed using Structural Equation Modeling (SEM) to examine the relationships among variables. The results indicate that overconfidence, financial attitude, and risk tolerance have a positive and significant effect on investment decisions. Islamic financial literacy is found to moderate the relationships between financial attitude and investment decisions, as well as between risk tolerance and investment decisions, but does not moderate the relationship between overconfidence and investment decisions. These findings suggest that a strong understanding of Islamic financial literacy can help mitigate overconfidence bias in investment decision-making, enabling investors to behave more rationally when selecting Sharia-compliant stocks. Therefore, enhancing Islamic financial literacy through education and training is essential to support more prudent decision-making and to help investors avoid high-risk investments

Copyrights © 2026






Journal Info

Abbrev

iqtishoduna

Publisher

Subject

Economics, Econometrics & Finance

Description

The focus of the Journal of Syari'ah Economics and Islamic Business all aspects of scientific discussions about Islamic Economics, Syari'ah Banking and Islamic Economic Management ideas covering: 1) research article, 2) conceptual idea, 3) review of the literature, and 4) practical ...