The Effect of Stock Split Announcements on Abnormal Returns and Trading Volume Activity: Case Study of Companies Listed on the Indonesia Stock Exchange (BEI) in 2021-2022. JIMP : Jurnal Ilmiah Manajemen Pancasila, [S. l.], v. 4, n. 1, p. 32–47, 2024. DOI: 10.35814/jimp.v4i1.6347. Disponível em: https://journal.univpancasila.ac.id/index.php/JIMP/article/view/6347. Acesso em: 25 feb. 2026.