JEBI (Jurnal Ekonomi dan Bisnis Islam)
Vol 11, No 1 (2026): Januari - Juni 2026

Analisis Risiko Investasi Pasar Saham Syariah dengan Pendekatan Probabilistik pada Ketidakpastian Ekonomi

Alfi Maulana Rasyid (UIN sunan gunung djati bandung)
Elis Ratna Wulan (Universitas Islam Negeri Sunan Gunung Djati Bandung)



Article Info

Publish Date
21 Jul 2026

Abstract

This study analyzes investment risk using a probabilistic approach under conditions of economic uncertainty, using a case study of Islamic investment instruments in Indonesia. Using the Value at Risk (VaR) method based on Monte Carlo simulation and GARCH volatility modeling, this study evaluates Islamic stock portfolios for the period 2022-2025. The results show that the probabilistic approach is capable of estimating the maximum potential investment loss with good accuracy at the 95% confidence level, but has limitations in capturing extreme price movements at the 99% confidence level. The main contribution of this study is the integration of Islamic risk management principles into a modern probabilistic framework, which is novel in the existing literature. This study fills a research gap regarding the application of the probabilistic approach to Islamic investment instruments in emerging markets characterized by high volatility. The research findings provide important implications for Islamic investors and regulators in managing risk exposure amidst global economic uncertainty.

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Journal Info

Abbrev

jebi

Publisher

Subject

Economics, Econometrics & Finance

Description

The journal is published twice a year in June and December. Contains scientific articles in the form of research, analysis study, theoretical study and review of studies in the field of Islamic economics and business. Publishing this journal aims to increase the quantity and quality to spread ...