Binti Abdullah NS, Mohd Roslen SN, Binti Bahrudin NZ, Mary P, Binti Mohd Roslen SNN. Market Sentiment and Stock Return Volatility in Malaysia: Evidence using the GARCH-X Model. IMBR. 2025;17(3(I):394-402. doi:10.22610/imbr.v17i3(I).4667