ANALISIS TRADING VOLUME ACTIVITY PADA PERISTIWA POLITIK SEBELUM DAN SESUDAH DEMO DPR (EVENT STUDY PADA INDEKS SAHAM LQ45). E-Jurnal Akuntansi TSM, [S. l.], v. 5, n. 4, p. 307–316, 2025. DOI: 10.34208/ejatsm.v5i4.3204. Disponível em: https://jurnaltsm.id/index.php/EJATSM/article/view/3204. Acesso em: 4 aug. 2026.