FUNDAMENTALS, VALUATION, AND STOCK RETURNS IN US MEGA-CAP EQUITIES: A PANEL CASE STUDY, 2005–2025. International Congress on Economics, Management and Business Studies, [S. l.], v. 1, n. 5, p. 131–148, 2026. Disponível em: https://econferencia.com/index.php/8/article/view/748. Acesso em: 21 may. 2026.