International Bancshares (IBOC) Historical Stock Prices

International Bancshares Corporation (IBOC), daily historical prices. Prices in USD.
Date	Open	High	Low	Close		Volume
Nov 13, 2026	67.56	67.98	66.00	67.76	67.76	189,400
Nov 12, 2026	68.12	68.27	66.96	67.51	67.51	226,300
Nov 11, 2026	67.85	68.02	67.24	68.02	68.02	190,000
Nov 10, 2026	68.33	69.00	66.89	67.85	67.85	205,800
Nov 9, 2026	68.96	69.25	68.15	68.45	68.45	274,800
Nov 6, 2026	68.77	69.48	67.54	67.60	67.60	241,200
Nov 5, 2026	69.99	70.46	67.82	68.30	68.30	476,000
Nov 4, 2026	68.41	70.32	67.62	69.02	69.02	417,900
Nov 3, 2026	69.06	69.93	66.99	67.57	67.57	453,100
Nov 2, 2026	67.17	69.10	67.17	68.89	68.89	350,300
Oct 30, 2026	67.21	68.09	66.45	66.86	66.86	401,700
Oct 29, 2026	67.12	67.45	66.46	66.97	66.97	276,400
Oct 28, 2026	66.86	68.26	65.89	66.19	66.19	277,600
Oct 27, 2026	67.32	68.90	66.39	66.67	66.67	354,500
Oct 26, 2026	67.08	67.67	66.65	66.78	66.78	261,300
Oct 23, 2026	66.87	67.24	66.69	67.16	67.16	57,600
Oct 22, 2026	65.90	67.40	65.90	67.28	67.28	54,300
Oct 21, 2026	65.79	66.27	65.70	66.09	66.09	69,700
Oct 20, 2026	66.10	67.13	65.31	65.31	65.31	125,700
Oct 19, 2026	66.99	67.14	65.94	66.04	66.04	48,800
Oct 16, 2026	67.95	69.04	67.28	67.34	67.34	457,900
Oct 15, 2026	67.70	68.36	67.32	67.65	67.65	433,500
Oct 14, 2026	66.56	67.72	66.40	67.15	67.15	410,700
Oct 13, 2026	68.17	68.38	67.27	67.36	67.36	390,800
Oct 12, 2026	67.82	68.53	67.74	67.78	67.78	370,400

Historical stock prices.