OTC:ABCP | Historical Stock Price | AmBase 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
1985-09-05 to 2026-08-27
Data captured

Stock Price Chart

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

$0.07$0.23$0.76$2.58$8.76$29.661985-09-052026-08-27

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

View year

Historical Stock Price — 2012

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2012-12-31$0.98$2.88320,500
2012-12-28$1.00$2.9450,200
2012-12-27$1.01$2.9735,700
2012-12-26$1.02$3.0015,000
2012-12-24$1.03$3.0333,000
2012-12-21$1.03$3.03310,300
2012-12-20$1.04$3.0677,700
2012-12-19$1.03$3.03681,500
2012-12-18$1.04$3.06275,300
2012-12-17$1.02$3.00300,300
2012-12-14$1.08$3.18101,900
2012-12-13$1.09$3.21690,900
2012-12-12$1.10$3.24249,800
2012-12-11$1.06$3.12263,800
2012-12-10$3.03$3.03163,600
2012-12-07$3.04$3.04385,700
2012-12-06$2.99$2.99357,700
2012-12-05$3.07$3.07120,400
2012-12-04$3.12$3.1297,800
2012-12-03$3.10$3.105,600
2012-11-30$3.11$3.1157,900
2012-11-29$3.11$3.1192,300
2012-11-28$3.05$3.0575,300
2012-11-27$2.95$2.9588,300
2012-11-26$2.93$2.9396,500
2012-11-23$2.85$2.85865,300
2012-11-21$3.00$3.00150,600
2012-11-20$3.00$3.00159,300
2012-11-19$3.05$3.05220,400
2012-11-16$3.07$3.0721,100
2012-11-15$3.07$3.07673,100
2012-11-14$3.01$3.01186,800
2012-11-13$3.08$3.0857,200
2012-11-12$3.08$3.08197,000
2012-11-09$3.05$3.05226,000
2012-11-08$3.07$3.0766,900
2012-11-07$3.06$3.06310,200
2012-11-06$3.08$3.08297,200
2012-11-05$3.08$3.08180,800
2012-11-02$3.13$3.1363,900
2012-11-01$3.15$3.15180,600
2012-10-31$3.14$3.14406,200
2012-10-26$3.00$3.002,128,800
2012-10-25$2.97$2.97110,200
2012-10-24$2.95$2.95122,600
2012-10-23$2.94$2.94191,300
2012-10-22$2.85$2.85505,300
2012-10-19$2.79$2.7922,000
2012-10-18$2.82$2.8225,800
2012-10-17$2.77$2.7738,000
2012-10-16$2.77$2.77163,300
2012-10-15$2.77$2.7738,500
2012-10-12$2.82$2.82832,900
2012-10-11$2.68$2.6819,500
2012-10-10$2.69$2.6938,400
2012-10-09$2.69$2.6922,500
2012-10-08$2.72$2.7222,300
2012-10-05$2.71$2.7160,500
2012-10-04$2.69$2.699,300
2012-10-03$2.69$2.695,800
2012-10-02$2.68$2.6888,400
2012-10-01$2.67$2.6773,000
2012-09-28$2.69$2.6920,300
2012-09-27$2.70$2.702,000
2012-09-26$2.70$2.704,200
2012-09-25$2.70$2.7034,600
2012-09-24$2.69$2.694,100
2012-09-21$2.70$2.707,500
2012-09-20$2.68$2.6810,200
2012-09-19$2.69$2.69413,100
2012-09-18$2.69$2.69131,100
2012-09-17$2.67$2.672,300
2012-09-14$2.67$2.6775,800
2012-09-13$2.67$2.6723,900
2012-09-12$2.68$2.68120,200
2012-09-11$2.65$2.6512,100
2012-09-10$2.65$2.6596,000
2012-09-07$2.68$2.6876,300
2012-09-06$2.65$2.65438,600
2012-09-05$2.61$2.61348,400
2012-09-04$2.59$2.591,095,500
2012-08-31$2.62$2.623,694,700
2012-08-30$1.85$1.850
2012-08-29$1.85$1.852,100
2012-08-28$1.85$1.855,400
2012-08-27$1.84$1.842,700
2012-08-24$1.86$1.8610,700
2012-08-23$1.86$1.8616,000
2012-08-22$1.84$1.849,000
2012-08-21$1.86$1.860
2012-08-20$1.86$1.8613,000
2012-08-17$1.86$1.8664,700
2012-08-16$1.86$1.8641,000
2012-08-15$1.85$1.8512,500
2012-08-14$1.85$1.85121,300
2012-08-13$1.82$1.824,100
2012-08-10$1.80$1.8014,200
2012-08-09$1.79$1.791,500
2012-08-08$1.78$1.7832,700
2012-08-07$1.85$1.8530,300
2012-08-06$1.82$1.821,200
2012-08-03$1.82$1.824,500
2012-08-02$1.82$1.8216,400
2012-08-01$1.76$1.76800
2012-07-31$1.77$1.7735,100
2012-07-30$1.75$1.7559,000
2012-07-27$1.81$1.817,700
2012-07-26$1.82$1.82122,000
2012-07-25$1.80$1.8066,900
2012-07-24$1.80$1.800
2012-07-23$1.80$1.803,200
2012-07-20$1.82$1.826,300
2012-07-19$1.80$1.803,200
2012-07-18$1.75$1.7531,600
2012-07-17$1.78$1.7812,500
2012-07-16$1.80$1.8012,200
2012-07-13$1.80$1.805,400
2012-07-12$1.79$1.7952,500
2012-07-11$1.82$1.8247,800
2012-07-10$1.81$1.813,200
2012-07-09$1.85$1.854,600
2012-07-06$1.83$1.835,000
2012-07-05$1.85$1.852,300
2012-07-03$1.85$1.852,500
2012-07-02$1.86$1.8627,300
2012-06-29$1.88$1.8889,300
2012-06-28$1.79$1.7946,000
2012-06-27$1.82$1.8298,500
2012-06-26$1.85$1.85164,100
2012-06-25$1.78$1.7811,300
2012-06-22$1.80$1.8071,000
2012-06-21$1.78$1.7851,600
2012-06-20$1.80$1.8070,800
2012-06-19$1.75$1.7511,300
2012-06-18$1.75$1.7535,700
2012-06-15$1.77$1.77100,300
2012-06-14$1.79$1.7920,100
2012-06-13$1.70$1.700
2012-06-12$1.70$1.7010,200
2012-06-11$1.70$1.701,200
2012-06-08$1.75$1.751,100
2012-06-07$1.80$1.8015,000
2012-06-06$1.76$1.7648,200
2012-06-05$1.77$1.771,500
2012-06-04$1.66$1.6645,800
2012-06-01$1.74$1.740
2012-05-31$1.74$1.741,100
2012-05-30$1.79$1.7911,800
2012-05-29$1.75$1.7510,900
2012-05-25$1.75$1.7517,100
2012-05-24$1.70$1.708,700
2012-05-23$1.70$1.7015,000
2012-05-22$1.77$1.776,500
2012-05-21$1.75$1.7516,000
2012-05-18$1.74$1.7460,800
2012-05-17$1.73$1.7311,600
2012-05-16$1.75$1.7531,600
2012-05-15$1.66$1.663,200
2012-05-14$1.66$1.6624,100
2012-05-11$1.66$1.66600
2012-05-10$1.65$1.656,300
2012-05-09$1.66$1.6611,000
2012-05-08$1.73$1.7313,200
2012-05-07$1.73$1.7316,000
2012-05-04$1.75$1.7510,400
2012-05-03$1.73$1.7383,000
2012-05-02$1.66$1.66100
2012-05-01$1.69$1.6917,000
2012-04-30$1.65$1.65200
2012-04-27$1.65$1.6517,100
2012-04-26$1.65$1.651,800
2012-04-25$1.67$1.6740,100
2012-04-24$1.68$1.6865,700
2012-04-23$1.67$1.6726,400
2012-04-20$1.67$1.672,000
2012-04-19$1.67$1.67200
2012-04-18$1.70$1.7062,200
2012-04-17$1.71$1.7178,700
2012-04-16$1.74$1.748,200
2012-04-13$1.66$1.663,000
2012-04-12$1.65$1.650
2012-04-11$1.65$1.651,700
2012-04-10$1.71$1.7198,500
2012-04-09$1.67$1.6719,100
2012-04-05$1.66$1.664,000
2012-04-04$1.65$1.65200
2012-04-03$1.67$1.6718,000
2012-04-02$1.65$1.6521,200
2012-03-30$1.68$1.6818,000
2012-03-29$1.61$1.619,500
2012-03-28$1.70$1.7079,100
2012-03-27$1.71$1.7112,900
2012-03-26$1.72$1.7261,900
2012-03-23$1.75$1.7534,900
2012-03-22$1.80$1.8029,000
2012-03-21$1.78$1.7819,800
2012-03-20$1.80$1.80159,700
2012-03-19$1.72$1.72243,900
2012-03-16$1.78$1.78285,800
2012-03-15$1.63$1.63466,800
2012-03-14$1.60$1.6071,800
2012-03-13$1.53$1.53500
2012-03-12$1.54$1.54100,500
2012-03-09$1.59$1.59200,400
2012-03-08$1.42$1.42148,400
2012-03-07$1.21$1.212,600
2012-03-06$1.22$1.221,600
2012-03-05$1.19$1.19100
2012-03-02$1.22$1.2232,400
2012-03-01$1.22$1.223,900
2012-02-29$1.25$1.257,500
2012-02-28$1.24$1.24200
2012-02-27$1.24$1.241,200
2012-02-24$1.23$1.237,800
2012-02-23$1.27$1.270
2012-02-22$1.27$1.2745,100
2012-02-21$1.29$1.2966,800
2012-02-17$1.30$1.3026,600
2012-02-16$1.15$1.15700
2012-02-15$1.20$1.205,900
2012-02-14$1.20$1.201,000
2012-02-13$1.19$1.192,400
2012-02-10$1.20$1.202,300
2012-02-09$1.20$1.201,500
2012-02-08$1.20$1.20700
2012-02-07$1.18$1.1821,000
2012-02-06$1.16$1.1624,000
2012-02-03$1.13$1.130
2012-02-02$1.13$1.132,200
2012-02-01$1.16$1.160
2012-01-31$1.16$1.165,500
2012-01-30$1.12$1.1210,200
2012-01-27$1.18$1.189,700
2012-01-26$1.14$1.149,700
2012-01-25$1.10$1.101,600
2012-01-24$1.10$1.104,400
2012-01-23$1.14$1.145,400
2012-01-20$1.10$1.102,000
2012-01-19$1.10$1.1013,000
2012-01-18$1.12$1.121,200
2012-01-17$1.10$1.101,200
2012-01-13$1.10$1.109,300
2012-01-12$1.10$1.100
2012-01-11$1.10$1.102,900
2012-01-10$1.08$1.08400
2012-01-09$1.08$1.0843,000
2012-01-06$1.08$1.0830,600
2012-01-05$1.07$1.075,500
2012-01-04$1.07$1.077,900
2012-01-03$1.07$1.0715,600