Business & Finance Investment ESG Sentiment from Large Language Models and Its Predictive Power for Portfolio Risk. Journal of Advanced Business and Finance Studies, [S. l.], v. 4, n. 1, p. 69–84, 2026. DOI: 10.66382/jabfs1.61. Disponível em: https://jabfs.online/index.php/journal/article/view/61. Acesso em: 4 jul. 2026.