ANALYSIS OF RISK AND RETURN USING THE CAPM METHOD ON INVESTMENT DECISIONS IN THE IDX30 INDEX FOR THE PERIOD 2020-2024. Journal of Sustainable Development Goals, [S. l.], v. 2, n. 1, p. 9–16, 2025. DOI: 10.58222/sdgs.v2i1.1787. Disponível em: https://www.journal.bengkuluinstitute.com/index.php/SDGs/article/view/1787. Acesso em: 25 jun. 2026.