NASDAQ:OSBC | Historical Stock Price | OLD SECOND BANCORP INC

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1993-11-16 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$0.79$1.77$3.96$8.86$19.84$44.441993-11-162026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2002

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2002-12-31$18.50$22.2222,800
2002-12-30$18.61$22.3516,200
2002-12-27$18.60$22.348,400
2002-12-26$19.33$23.222,400
2002-12-24$19.34$23.2410,400
2002-12-23$19.63$23.4511,000
2002-12-20$19.25$23.0129,000
2002-12-19$18.88$22.564,200
2002-12-18$18.71$22.351,600
2002-12-17$18.81$22.471,600
2002-12-16$19.13$22.864,200
2002-12-13$18.63$22.263,200
2002-12-12$18.77$22.436,800
2002-12-11$19.17$22.913,400
2002-12-10$18.68$22.334,000
2002-12-09$18.63$22.266,400
2002-12-06$19.12$22.851,200
2002-12-05$18.63$22.266,200
2002-12-04$19.00$22.713,600
2002-12-03$19.18$22.926,200
2002-12-02$19.48$23.275,000
2002-11-29$19.50$23.305,400
2002-11-27$19.48$23.2711,800
2002-11-26$19.47$23.278,200
2002-11-25$19.49$23.293,200
2002-11-22$19.48$23.275,200
2002-11-21$19.47$23.267,000
2002-11-20$19.48$23.275,400
2002-11-19$19.28$23.043,800
2002-11-18$19.28$23.044,400
2002-11-15$19.38$23.167,200
2002-11-14$19.50$23.3017,400
2002-11-13$19.26$23.023,600
2002-11-12$19.45$23.2412,200
2002-11-11$19.26$23.0236,600
2002-11-08$19.28$23.045,200
2002-11-07$19.33$23.1121,400
2002-11-06$19.56$23.3711,600
2002-11-05$19.42$23.2122,400
2002-11-04$19.80$23.6627,000
2002-11-01$19.83$23.6939,000
2002-10-31$19.25$23.0110,000
2002-10-30$19.50$23.3015,600
2002-10-29$19.38$23.1627,000
2002-10-28$19.26$23.0218,800
2002-10-25$19.50$23.304,600
2002-10-24$19.40$23.193,400
2002-10-23$19.90$23.7818,200
2002-10-22$19.67$23.511,800
2002-10-21$19.75$23.603,800
2002-10-18$19.75$23.6018,600
2002-10-17$19.59$23.4127,800
2002-10-16$19.78$23.635,000
2002-10-15$19.89$23.763,000
2002-10-14$19.29$23.053,600
2002-10-11$19.50$23.304,400
2002-10-10$19.40$23.182,800
2002-10-09$19.33$23.116,000
2002-10-08$19.70$23.545,600
2002-10-07$19.66$23.5011,000
2002-10-04$19.08$22.812,800
2002-10-03$19.36$23.134,800
2002-10-02$19.10$22.8319,200
2002-10-01$19.63$23.457,000
2002-09-30$19.09$22.815,800
2002-09-27$19.28$23.045,000
2002-09-26$19.74$23.599,600
2002-09-25$19.33$23.1111,400
2002-09-24$18.53$22.028,000
2002-09-23$18.25$21.6924,000
2002-09-20$18.59$22.1041,800
2002-09-19$18.48$21.9613,600
2002-09-18$18.48$21.9612,000
2002-09-17$18.50$21.9913,000
2002-09-16$18.42$21.907,000
2002-09-13$18.41$21.8814,600
2002-09-12$18.35$21.8133,200
2002-09-11$18.42$21.9011,600
2002-09-10$19.25$22.884,400
2002-09-09$19.42$23.0933,400
2002-09-06$19.88$23.6317,200
2002-09-05$20.25$24.0810,400
2002-09-04$20.58$24.4614,800
2002-09-03$20.50$24.377,000
2002-08-30$20.50$24.375,000
2002-08-29$20.50$24.373,600
2002-08-28$20.50$24.377,600
2002-08-27$20.50$24.375,800
2002-08-26$20.93$24.886,000
2002-08-23$20.73$24.646,600
2002-08-22$20.93$24.8819,800
2002-08-21$20.95$24.9023,400
2002-08-20$20.54$24.4111,800
2002-08-19$20.80$24.7227,600
2002-08-16$20.81$24.736,600
2002-08-15$20.95$24.9017,400
2002-08-14$20.95$24.9017,000
2002-08-13$20.80$24.728,200
2002-08-12$21.25$25.265,600
2002-08-09$20.58$24.4737,000
2002-08-08$20.41$24.2526,400
2002-08-07$20.17$23.9850,800
2002-08-06$20.38$24.2215,200
2002-08-05$20.23$24.041,800
2002-08-02$19.88$23.637,400
2002-08-01$20.92$24.866,200
2002-07-31$20.49$24.3616,200
2002-07-30$21.28$25.2915,600
2002-07-29$21.13$25.1133,000
2002-07-26$19.40$23.0610,600
2002-07-25$19.28$22.9114,400
2002-07-24$19.50$23.1834,800
2002-07-23$18.29$21.7413,000
2002-07-22$18.78$22.3287,800
2002-07-19$19.10$22.7080,000
2002-07-18$19.19$22.8120,000
2002-07-17$19.57$23.268,400
2002-07-16$19.50$23.189,200
2002-07-15$19.32$22.9625,400
2002-07-12$19.33$22.9741,600
2002-07-11$19.38$23.0320,000
2002-07-10$18.98$22.5517,600
2002-07-09$18.43$21.9116,000
2002-07-08$18.29$21.7424,600
2002-07-05$17.45$20.741,800
2002-07-03$17.74$21.093,200
2002-07-02$17.72$21.0619,400
2002-07-01$18.08$21.4930,000
2002-06-28$18.37$21.8455,200
2002-06-27$17.38$20.655,400
2002-06-26$17.38$20.658,800
2002-06-25$17.25$20.3922,000
2002-06-24$17.21$20.3412,000
2002-06-21$16.95$20.0326,667
2002-06-20$16.74$19.793,733
2002-06-19$16.50$19.5013,867
2002-06-18$16.91$19.9810,933
2002-06-17$16.67$19.6919,467
2002-06-14$16.50$19.508,267
2002-06-13$17.12$20.2336,800
2002-06-12$16.86$19.9330,133
2002-06-11$16.28$19.247,467
2002-06-10$16.42$19.408,000
2002-06-07$16.67$19.6919,200
2002-06-06$16.50$19.5040,000
2002-06-05$16.51$19.517,467
2002-06-04$16.55$19.559,600
2002-06-03$16.51$19.5142,400
2002-05-31$16.51$19.5116,000
2002-05-30$16.58$19.5934,667
2002-05-29$16.51$19.5183,467
2002-05-28$16.65$19.6828,000
2002-05-24$16.50$19.5020,800
2002-05-23$16.74$19.786,667
2002-05-22$16.67$19.6918,933
2002-05-21$16.64$19.662,400
2002-05-20$16.80$19.853,200
2002-05-17$16.88$19.947,733
2002-05-16$16.54$19.556,133
2002-05-15$16.88$19.94292,000
2002-05-14$16.88$19.9417,600
2002-05-13$16.44$19.4226,667
2002-05-10$16.26$19.2232,533
2002-05-09$16.23$19.1824,000
2002-05-08$16.31$19.288,267
2002-05-07$16.09$19.0117,333
2002-05-06$16.17$19.102,133
2002-05-03$16.13$19.068,800
2002-05-02$15.98$18.8930,133
2002-05-01$15.79$18.6614,667
2002-04-30$15.74$18.6022,133
2002-04-29$15.17$17.931,867
2002-04-26$15.04$17.7710,667
2002-04-25$15.28$18.066,667
2002-04-24$14.89$17.607,200
2002-04-23$14.99$17.714,000
2002-04-22$15.09$17.8414,400
2002-04-19$15.28$18.06267
2002-04-18$15.23$18.002,133
2002-04-17$15.28$18.055,867
2002-04-16$15.45$18.2615,733
2002-04-15$14.63$17.2813,333
2002-04-12$15.17$17.9318,933
2002-04-11$14.53$17.174,000
2002-04-10$14.63$17.288,800
2002-04-09$14.63$17.283,733
2002-04-08$14.75$17.439,600
2002-04-05$14.73$17.403,200
2002-04-04$14.72$17.3962,133
2002-04-03$14.74$17.4216,800
2002-04-02$14.91$17.62800
2002-04-01$14.91$17.629,867
2002-03-28$15.07$17.814,533
2002-03-27$15.04$17.7715,467
2002-03-26$14.93$17.640
2002-03-25$15.00$17.6416,267
2002-03-22$15.37$18.072,667
2002-03-21$15.38$18.0812,533
2002-03-20$15.16$17.8215,467
2002-03-19$15.15$17.817,733
2002-03-18$15.11$17.775,067
2002-03-15$15.00$17.6428,000
2002-03-14$15.08$17.7316,000
2002-03-13$14.93$17.553,467
2002-03-12$14.80$17.403,467
2002-03-11$14.89$17.5119,733
2002-03-08$15.06$17.7021,333
2002-03-07$14.91$17.531,867
2002-03-06$15.00$17.6421,600
2002-03-05$14.80$17.4014,133
2002-03-04$14.81$17.4264,000
2002-03-01$14.93$17.558,000
2002-02-28$14.69$17.2811,200
2002-02-27$14.79$17.400
2002-02-26$14.79$17.402,133
2002-02-25$14.63$17.217,467
2002-02-22$15.00$17.64125,867
2002-02-21$14.81$17.421,333
2002-02-20$14.91$17.5329,600
2002-02-19$14.81$17.4212,267
2002-02-15$14.82$17.429,067
2002-02-14$14.87$17.48137,067
2002-02-13$14.80$17.4036,267
2002-02-12$14.91$17.53267
2002-02-11$14.89$17.516,400
2002-02-08$14.89$17.512,933
2002-02-07$14.81$17.422,133
2002-02-06$14.72$17.311,067
2002-02-05$14.91$17.5322,133
2002-02-04$14.81$17.416,667
2002-02-01$14.82$17.434,267
2002-01-31$15.00$17.6431,200
2002-01-30$14.87$17.4813,600
2002-01-29$14.82$17.437,200
2002-01-28$14.88$17.50533
2002-01-25$14.81$17.42208,000
2002-01-24$14.76$17.3633,333
2002-01-23$14.79$17.402,667
2002-01-22$14.69$17.2814,133
2002-01-18$14.69$17.2887,467
2002-01-17$14.63$17.2055,200
2002-01-16$14.40$16.9317,333
2002-01-15$14.51$17.061,067
2002-01-14$14.42$16.9513,600
2002-01-11$14.72$17.314,267
2002-01-10$14.63$17.209,867
2002-01-09$14.79$17.401,067
2002-01-08$14.77$17.376,400
2002-01-07$14.73$17.3225,600
2002-01-04$14.55$17.1129,867
2002-01-03$14.72$17.311,867
2002-01-02$14.60$17.1715,733