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International Bancshares Corporation (IBOC)
NASDAQ: IBOC · Real-Time Price · USD
68.62
+0.24 (0.35%)
At close: Mar 3, 2026, 4:00 PM EST
69.97
+1.35 (1.97%)
After-hours: Mar 3, 2026, 6:35 PM EST

International Bancshares Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Mar 3, 202667.0068.8866.1668.6268.620.35%300,562
Mar 2, 202666.1068.7565.5568.3868.381.89%392,239
Feb 27, 202669.6373.0066.6667.1167.11-5.17%454,140
Feb 26, 202670.2571.3770.0570.7770.771.30%303,265
Feb 25, 202669.4970.5568.7269.8669.861.45%316,003
Feb 24, 202668.3569.0167.3968.8668.860.76%297,345
Feb 23, 202671.4771.8467.7368.3468.34-4.47%375,468
Feb 20, 202671.7472.4870.8771.5471.54-0.28%394,101
Feb 19, 202671.7372.2171.2471.7471.74-0.47%238,072
Feb 18, 202672.3073.6471.7572.0872.08-0.66%262,962
Feb 17, 202672.3573.3971.9272.5672.560.68%189,624
Feb 13, 202671.9472.6271.0072.0772.07-0.46%220,160
Feb 12, 202672.4472.5471.0772.4071.670.91%259,454
Feb 11, 202673.0973.7371.4271.7571.03-1.18%310,407
Feb 10, 202673.0473.7472.0172.6171.88-1.12%208,775
Feb 9, 202674.6774.8773.3473.4372.69-1.54%229,989
Feb 6, 202674.9375.4474.0374.5873.830.58%373,622
Feb 5, 202674.1975.4173.1574.1573.40-0.05%320,650
Feb 4, 202673.0574.7572.6374.1973.442.43%308,104
Feb 3, 202671.6173.0970.5172.4371.700.75%391,323
Feb 2, 202669.9172.4569.6471.8971.173.23%382,865
Jan 30, 202668.8269.9668.4169.6468.940.55%587,277
Jan 29, 202668.8469.4568.3469.2668.561.08%481,250
Jan 28, 202669.0269.2368.1268.5267.83-0.41%244,642
Jan 27, 202668.3568.9967.7868.8068.110.66%261,209
Jan 26, 202668.1368.7467.0768.3567.660.01%291,267
Jan 23, 202671.0371.0868.0468.3467.65-4.34%217,931
Jan 22, 202671.6572.6870.5071.4470.72-0.07%197,470
Jan 21, 202669.2071.9569.0271.4970.774.05%222,184
Jan 20, 202669.3470.2068.5868.7168.02-2.37%184,388
Jan 16, 202670.4971.1070.1570.3869.67-0.44%275,089
Jan 15, 202669.4871.2969.2270.6969.981.96%139,636
Jan 14, 202668.1669.5167.8669.3368.631.61%193,001
Jan 13, 202668.3468.7067.7868.2367.54-0.23%148,879
Jan 12, 202669.4169.6368.1668.3967.70-2.10%132,383
Jan 9, 202670.0070.6169.1969.8669.16-0.31%247,652
Jan 8, 202668.2470.6267.8570.0869.372.19%188,725
Jan 7, 202668.6168.6667.6368.5867.89-0.25%207,599
Jan 6, 202667.7469.1067.4368.7568.060.78%270,238
Jan 5, 202666.7568.9266.5968.2267.532.06%262,884
Jan 2, 202666.3667.1365.4566.8466.170.60%256,123
Dec 31, 202567.3067.3065.6866.4465.77-0.70%227,462
Dec 30, 202567.5167.9166.8166.9166.24-0.92%209,626
Dec 29, 202568.7969.1167.4667.5366.85-1.56%197,693
Dec 26, 202568.9869.6268.2768.6067.91-0.28%190,447
Dec 24, 202568.9569.3368.4568.7968.10-0.07%124,813
Dec 23, 202569.5569.7868.8068.8468.15-1.42%222,343
Dec 22, 202570.5771.0769.5769.8369.13-0.88%307,455
Dec 19, 202571.6372.0670.2270.4569.74-1.74%885,239
Dec 18, 202571.2272.1070.4071.7070.980.94%340,419