Desmizar, D. 2024. The Effect of the Day of The Week Effect on  the Stock Return  of Companies in the Banking Industry Sector on the Indonesia Stock Exchange for the 2022 Period. Economics & Islamic Finance Journal (ECIF). 1, 3 (Dec. 2024), 195–210. DOI:https://doi.org/10.70550/ecif.v1i3.76.