0001584207 2026-08-06 2026-08-06 false 0001584207 NYSE 8-K 2026-08-06 ONEMAIN HOLDINGS, INC. DE 001-36129 27-3379612 601 N.W. Second Street Evansville IN 47708 812 424-8031 false false false false Common Stock, par value $0.01 per share OMF false