NASDAQ:GEOS | Historical Stock Price | GEOSPACE TECHNOLOGIES CORP

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
1997-11-21 to 2026-09-04
Data captured

Stock Price Chart

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

$3.21$6.55$13.36$27.28$55.68$113.661997-11-212026-08-27

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

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Historical Stock Price — 2003

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2003-12-31$8.05$8.056,000
2003-12-30$7.77$7.774,200
2003-12-29$7.76$7.7610,600
2003-12-26$7.43$7.43400
2003-12-24$7.38$7.381,200
2003-12-23$7.22$7.221,000
2003-12-22$7.32$7.323,000
2003-12-19$7.25$7.251,000
2003-12-18$7.23$7.234,600
2003-12-17$7.19$7.1918,600
2003-12-16$7.00$7.0015,800
2003-12-15$6.70$6.704,400
2003-12-12$6.70$6.701,200
2003-12-11$6.30$6.301,400
2003-12-10$6.38$6.3818,200
2003-12-09$6.63$6.637,200
2003-12-08$6.90$6.901,200
2003-12-05$6.99$6.9926,400
2003-12-04$6.80$6.801,000
2003-12-03$6.96$6.963,800
2003-12-02$6.99$6.992,800
2003-12-01$6.88$6.884,600
2003-11-28$6.65$6.655,800
2003-11-26$6.58$6.583,400
2003-11-25$6.63$6.6316,800
2003-11-24$6.60$6.604,200
2003-11-21$6.55$6.550
2003-11-20$6.55$6.55800
2003-11-19$6.63$6.633,000
2003-11-18$6.70$6.70600
2003-11-17$6.53$6.53200
2003-11-14$6.56$6.561,600
2003-11-13$6.39$6.39200
2003-11-12$6.69$6.69200
2003-11-11$6.45$6.4512,000
2003-11-10$6.39$6.391,600
2003-11-07$6.29$6.290
2003-11-06$6.29$6.29400
2003-11-05$6.17$6.17400
2003-11-04$6.33$6.330
2003-11-03$6.33$6.330
2003-10-31$6.33$6.330
2003-10-30$6.33$6.333,200
2003-10-29$6.23$6.230
2003-10-28$6.23$6.231,400
2003-10-27$6.01$6.010
2003-10-24$6.01$6.013,200
2003-10-23$6.24$6.24400
2003-10-22$6.39$6.39600
2003-10-21$6.39$6.394,400
2003-10-20$6.00$6.001,400
2003-10-17$5.90$5.904,200
2003-10-16$6.14$6.144,800
2003-10-15$6.11$6.110
2003-10-14$6.11$6.1110,000
2003-10-13$6.20$6.204,400
2003-10-10$6.33$6.333,200
2003-10-09$6.52$6.523,600
2003-10-08$6.60$6.604,600
2003-10-07$6.55$6.557,200
2003-10-06$6.41$6.415,600
2003-10-03$5.86$5.860
2003-10-02$5.86$5.86200
2003-10-01$6.02$6.021,200
2003-09-30$6.35$6.3514,800
2003-09-29$6.60$6.60200
2003-09-26$6.70$6.702,000
2003-09-25$6.21$6.217,800
2003-09-24$6.42$6.423,200
2003-09-23$6.55$6.552,600
2003-09-22$6.44$6.441,000
2003-09-19$6.69$6.696,800
2003-09-18$6.51$6.511,400
2003-09-17$6.20$6.2020,200
2003-09-16$6.51$6.513,200
2003-09-15$6.63$6.6338,000
2003-09-12$6.80$6.8024,200
2003-09-11$6.52$6.5217,400
2003-09-10$6.14$6.146,400
2003-09-09$6.18$6.185,000
2003-09-08$6.13$6.1312,400
2003-09-05$6.13$6.138,000
2003-09-04$6.25$6.256,600
2003-09-03$6.06$6.0614,400
2003-09-02$6.07$6.078,400
2003-08-29$6.12$6.1212,000
2003-08-28$6.25$6.256,000
2003-08-27$6.20$6.201,400
2003-08-26$6.14$6.142,000
2003-08-25$6.06$6.0613,200
2003-08-22$6.25$6.25200
2003-08-21$6.25$6.253,400
2003-08-20$6.22$6.224,000
2003-08-19$6.05$6.050
2003-08-18$6.05$6.055,200
2003-08-15$5.95$5.95200
2003-08-14$6.11$6.118,600
2003-08-13$6.14$6.145,200
2003-08-12$6.06$6.065,800
2003-08-11$6.06$6.0611,000
2003-08-08$6.01$6.0110,200
2003-08-07$6.10$6.109,000
2003-08-06$6.25$6.250
2003-08-05$6.25$6.250
2003-08-04$6.25$6.252,800
2003-08-01$6.13$6.139,000
2003-07-31$6.02$6.0212,200
2003-07-30$5.12$5.125,800
2003-07-29$5.03$5.031,200
2003-07-28$5.76$5.764,400
2003-07-25$5.76$5.76800
2003-07-24$6.00$6.003,200
2003-07-23$6.01$6.011,000
2003-07-22$6.09$6.094,600
2003-07-21$6.16$6.16800
2003-07-18$6.28$6.28800
2003-07-17$6.33$6.33200
2003-07-16$6.47$6.470
2003-07-15$6.47$6.472,200
2003-07-14$6.55$6.550
2003-07-11$6.55$6.554,800
2003-07-10$6.50$6.501,400
2003-07-09$6.47$6.474,000
2003-07-08$6.43$6.432,600
2003-07-07$6.53$6.530
2003-07-03$6.53$6.532,000
2003-07-02$6.72$6.7210,800
2003-07-01$6.88$6.881,200
2003-06-30$6.88$6.880
2003-06-27$6.88$6.881,200
2003-06-26$6.79$6.79400
2003-06-25$6.68$6.685,000
2003-06-24$7.00$7.0013,000
2003-06-23$6.63$6.63800
2003-06-20$6.62$6.622,800
2003-06-19$6.60$6.603,200
2003-06-18$6.60$6.6020,200
2003-06-17$6.25$6.252,600
2003-06-16$6.38$6.382,200
2003-06-13$6.35$6.358,200
2003-06-12$6.32$6.3232,400
2003-06-11$6.43$6.4340,000
2003-06-10$5.45$5.4527,600
2003-06-09$5.27$5.2749,400
2003-06-06$5.05$5.0510,400
2003-06-05$4.90$4.90400
2003-06-04$4.75$4.750
2003-06-03$4.75$4.750
2003-06-02$4.75$4.751,800
2003-05-30$5.05$5.05800
2003-05-29$4.75$4.754,000
2003-05-28$5.05$5.051,000
2003-05-27$5.05$5.050
2003-05-23$5.05$5.05800
2003-05-22$5.13$5.138,600
2003-05-21$5.13$5.130
2003-05-20$5.13$5.130
2003-05-19$5.13$5.130
2003-05-16$5.13$5.132,000
2003-05-15$5.13$5.132,400
2003-05-14$5.35$5.353,200
2003-05-13$5.13$5.134,600
2003-05-12$5.13$5.135,800
2003-05-09$5.18$5.18400
2003-05-08$5.24$5.243,400
2003-05-07$5.16$5.163,200
2003-05-06$5.19$5.193,000
2003-05-05$5.18$5.182,200
2003-05-02$5.23$5.232,800
2003-05-01$5.12$5.124,000
2003-04-30$5.10$5.102,400
2003-04-29$5.10$5.102,400
2003-04-28$4.85$4.851,000
2003-04-25$4.88$4.887,600
2003-04-24$4.88$4.880
2003-04-23$4.88$4.88400
2003-04-22$5.01$5.010
2003-04-21$5.01$5.010
2003-04-17$5.01$5.01200
2003-04-16$5.25$5.25200
2003-04-15$5.25$5.250
2003-04-14$5.25$5.252,800
2003-04-11$5.00$5.002,800
2003-04-10$5.25$5.251,600
2003-04-09$5.19$5.192,800
2003-04-08$5.25$5.252,600
2003-04-07$4.88$4.884,400
2003-04-04$5.40$5.402,800
2003-04-03$5.13$5.133,600
2003-04-02$4.93$4.933,000
2003-04-01$4.75$4.756,200
2003-03-31$4.75$4.75200
2003-03-28$4.75$4.75600
2003-03-27$4.65$4.652,800
2003-03-26$4.36$4.36200
2003-03-25$4.32$4.321,600
2003-03-24$3.98$3.980
2003-03-21$3.98$3.9812,000
2003-03-20$3.88$3.882,600
2003-03-19$3.80$3.805,600
2003-03-18$3.75$3.751,200
2003-03-17$3.63$3.63400
2003-03-14$3.65$3.65400
2003-03-13$3.61$3.612,800
2003-03-12$3.45$3.455,000
2003-03-11$3.46$3.4613,400
2003-03-10$3.45$3.456,800
2003-03-07$3.36$3.3610,400
2003-03-06$3.48$3.485,800
2003-03-05$3.49$3.492,600
2003-03-04$3.47$3.474,400
2003-03-03$3.47$3.470
2003-02-28$3.47$3.473,000
2003-02-27$3.49$3.493,200
2003-02-26$3.81$3.812,400
2003-02-25$3.89$3.890
2003-02-24$3.89$3.890
2003-02-21$3.89$3.893,800
2003-02-20$3.89$3.893,000
2003-02-19$3.95$3.9523,800
2003-02-18$3.67$3.672,800
2003-02-14$3.61$3.610
2003-02-13$3.61$3.611,800
2003-02-12$3.59$3.5914,600
2003-02-11$3.75$3.751,000
2003-02-10$3.70$3.703,000
2003-02-07$3.70$3.700
2003-02-06$3.70$3.701,000
2003-02-05$3.49$3.4936,600
2003-02-04$3.49$3.491,400
2003-02-03$3.49$3.491,000
2003-01-31$3.43$3.4356,000
2003-01-30$3.58$3.583,400
2003-01-29$3.63$3.6317,600
2003-01-28$3.78$3.789,000
2003-01-27$3.81$3.812,400
2003-01-24$3.82$3.824,600
2003-01-23$3.88$3.887,600
2003-01-22$3.85$3.852,200
2003-01-21$3.98$3.980
2003-01-17$3.98$3.980
2003-01-16$3.98$3.9812,200
2003-01-15$3.95$3.95400
2003-01-14$3.92$3.924,400
2003-01-13$4.03$4.030
2003-01-10$4.03$4.034,600
2003-01-09$4.05$4.050
2003-01-08$4.05$4.05400
2003-01-07$4.11$4.11400
2003-01-06$4.28$4.28400
2003-01-03$4.39$4.39400
2003-01-02$4.53$4.532,400