International Bancshares (IBOC) Historical Stock Prices

International Bancshares Corporation (IBOC), daily historical prices. Prices in USD.
Date	Open	High	Low	Close		Volume
Jun 24, 2026	76.12	76.92	75.93	76.46	75.70	445,600
Jun 23, 2026	75.33	76.34	75.27	75.92	75.17	350,400
Jun 22, 2026	73.74	75.28	73.74	75.11	74.36	372,800
Jun 18, 2026	73.96	74.86	73.41	73.56	72.83	1,044,700
Jun 17, 2026	75.17	75.87	72.82	73.59	72.86	449,500
Jun 16, 2026	75.72	75.92	75.03	75.51	74.76	275,500
Jun 15, 2026	76.74	77.11	74.91	75.09	74.34	349,800
Jun 12, 2026	75.94	76.73	75.57	76.53	75.77	413,500
Jun 11, 2026	75.61	75.99	74.88	75.67	74.92	365,400
Jun 10, 2026	74.82	75.63	74.78	75.31	74.56	484,400
Jun 9, 2026	73.96	75.68	73.96	74.48	73.74	361,900
Jun 8, 2026	73.30	74.13	73.01	73.49	72.76	361,800
Jun 5, 2026	72.94	73.83	72.94	72.98	72.25	315,800
Jun 4, 2026	71.90	73.10	71.90	72.94	72.21	278,800
Jun 3, 2026	71.62	71.62	70.76	71.00	70.29	332,000
Jun 2, 2026	70.62	72.29	70.62	71.99	71.27	260,700
Jun 1, 2026	71.69	71.69	70.50	70.92	70.21	249,400
May 29, 2026	72.22	72.78	71.98	72.16	71.44	390,500
May 28, 2026	71.98	72.56	71.40	72.41	71.69	280,700
May 27, 2026	73.06	73.18	71.82	72.23	71.51	287,800
May 26, 2026	72.86	73.72	72.47	73.05	72.32	425,800
May 22, 2026	71.98	73.01	71.74	72.78	72.06	244,800
May 21, 2026	71.87	72.16	71.40	71.82	71.11	363,400
May 20, 2026	71.70	73.27	71.50	72.42	71.70	234,300
May 19, 2026	72.01	72.28	71.54	71.71	71.00	185,300

Historical stock prices.