Ownership Structure as a Resilience Moderator: Phase-Dependent Asymmetric Drawdown Dynamics in Blue-Chip Versus Broad-Market Indices During a Geopolitical Crisis. AI, Big Data and Quantitative Methods in Finance, [S. l.], v. 1, n. 1, p. 39, 2026. Disponível em: https://journal.ipb.ac.id/abq/article/view/72916. Acesso em: 17 may. 2026.