RAMADHAN, Mhd; SARAGIH, Jon Martuahman; SARAGIH, Jon Saiganda. Analisis Pengambilan Keputusan Investasi Saham dengan Menggunakan Capital Asset Pricing Model (CAPM) pada Indeks LQ45 yang Terdaftar di Bursa Efek Indonesia. RIGGS: Journal of Artificial Intelligence and Digital Business, [S. l.], v. 5, n. 1, p. 4000–4009, 2026. DOI: 10.31004/riggs.v5i1.6627. Disponível em: https://journal.ilmudata.co.id/index.php/RIGGS/article/view/6627. Acesso em: 3 aug. 2026.