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International Bancshares Corporation (IBOC)
NASDAQ: IBOC · Real-Time Price · USD
67.88
-0.31 (-0.45%)
At close: Oct 8, 2025, 4:00 PM EDT
67.88
0.00 (0.00%)
After-hours: Oct 8, 2025, 4:00 PM EDT

International Bancshares Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Oct 8, 202568.6368.6367.7567.88--0.45%102,929
Oct 7, 202569.0569.2668.1368.1968.19-1.02%169,753
Oct 6, 202569.1469.7568.3768.8968.890.32%184,168
Oct 3, 202568.2369.1568.2368.6768.670.64%173,798
Oct 2, 202568.4368.5167.5968.2368.23-0.58%173,218
Oct 1, 202568.4368.8867.4968.6368.63-0.17%175,925
Sep 30, 202568.9069.1967.8468.7568.75-0.29%194,836
Sep 29, 202570.0570.1568.8668.9568.95-1.65%147,445
Sep 26, 202569.5270.3169.0270.1170.111.20%154,807
Sep 25, 202569.2069.4168.8369.2869.28-0.10%122,443
Sep 24, 202569.1770.1368.8369.3569.35-0.10%173,671
Sep 23, 202569.0269.8568.7169.4269.420.84%262,060
Sep 22, 202569.5869.6668.3168.8468.84-1.33%157,345
Sep 19, 202570.8170.8169.4369.7769.77-1.66%744,402
Sep 18, 202569.5571.0469.1570.9570.952.32%231,139
Sep 17, 202569.2671.0269.0469.3469.340.71%272,762
Sep 16, 202569.4069.4068.2368.8568.85-1.13%192,202
Sep 15, 202570.6371.0069.5169.6469.64-1.36%176,235
Sep 12, 202571.1371.1770.5170.6070.60-0.97%122,636
Sep 11, 202570.7971.3670.3571.2971.290.62%193,883
Sep 10, 202570.2071.2170.1870.8570.850.67%159,549
Sep 9, 202571.3371.3770.0670.3870.38-1.50%142,794
Sep 8, 202571.9571.9570.6971.4571.45-0.18%169,462
Sep 5, 202572.7573.5871.1671.5871.58-1.15%250,291
Sep 4, 202571.3772.4671.0472.4272.421.88%146,622
Sep 3, 202570.4571.4770.3571.0871.080.35%221,134
Sep 2, 202570.7871.4270.4770.8370.83-0.99%153,292
Aug 29, 202571.7972.1771.3471.5471.54-0.26%261,735
Aug 28, 202573.0373.0370.9071.7371.73-1.31%155,343
Aug 27, 202572.0473.1671.9872.6872.680.35%207,266
Aug 26, 202572.3173.4872.0172.4372.430.22%251,159
Aug 25, 202572.0072.6871.8072.2772.27-0.12%162,582
Aug 22, 202569.1872.5769.1872.3672.365.08%473,086
Aug 21, 202568.2568.9668.1768.8668.860.58%136,552
Aug 20, 202568.5868.7168.0268.4668.460.32%159,782
Aug 19, 202568.6269.3268.1668.2468.24-0.67%147,213
Aug 18, 202568.2068.7367.8068.7068.700.62%185,395
Aug 15, 202569.9069.9067.7268.2868.28-2.86%315,974
Aug 14, 202570.0570.3869.1970.2969.58-0.80%265,881
Aug 13, 202571.4771.8370.6370.8670.14-0.07%211,304
Aug 12, 202569.4071.0469.0570.9170.193.10%265,635
Aug 11, 202568.8969.7568.3568.7868.08-189,122
Aug 8, 202569.4069.8868.4768.7868.08-0.11%190,715
Aug 7, 202570.0370.0368.6268.8668.16-0.73%165,324
Aug 6, 202569.4769.8469.2069.3668.66-0.17%153,871
Aug 5, 202569.2969.8567.8569.4868.780.40%280,038
Aug 4, 202567.5769.2067.4669.2068.502.61%220,209
Aug 1, 202567.8868.7866.1367.4466.76-1.09%252,142
Jul 31, 202568.0568.6267.3768.1867.49-0.44%291,725
Jul 30, 202570.4570.4968.2168.4867.79-2.38%192,847