FREDERIK FRANSTON; LUKE SUCIYATI AMNA. ANALYSIS OF THE DIFFERENCE IN AVERAGE ABNORMAL RETURNS OF BIG BANKS STOCKS BEFORE AND AFTER THE FEDERAL RESERVE’S INTEREST RATE CHANGES (STUDY OF EVENTS IN 2022-2024). International Journal of Accounting, Management, Economics and Social Sciences (IJAMESC), [S. l.], v. 3, n. 1, p. 394–403, 2025. DOI: 10.61990/ijamesc.v3i1.463. Disponível em: https://ijamesc.com/index.php/go/article/view/463. Acesso em: 8 apr. 2025.