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 — 2010

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2010-12-31$0.16$0.16500
2010-12-30$0.18$0.1842,300
2010-12-29$0.18$0.18500
2010-12-28$0.18$0.18100
2010-12-27$0.18$0.18200
2010-12-23$0.17$0.17400
2010-12-22$0.17$0.17900
2010-12-21$0.17$0.173,300
2010-12-20$0.18$0.18100
2010-12-17$0.18$0.180
2010-12-16$0.18$0.183,800
2010-12-15$0.18$0.180
2010-12-14$0.18$0.18500
2010-12-13$0.18$0.180
2010-12-10$0.18$0.18900
2010-12-09$0.18$0.1874,600
2010-12-08$0.18$0.188,000
2010-12-07$0.18$0.18100
2010-12-06$0.18$0.182,500
2010-12-03$0.18$0.1830,100
2010-12-02$0.18$0.182,700
2010-12-01$0.18$0.18200
2010-11-30$0.19$0.190
2010-11-29$0.19$0.1939,900
2010-11-26$0.19$0.190
2010-11-24$0.19$0.1928,700
2010-11-23$0.19$0.19170,000
2010-11-22$0.19$0.1925,000
2010-11-19$0.18$0.1876,600
2010-11-18$0.18$0.18300
2010-11-17$0.18$0.180
2010-11-16$0.18$0.185,100
2010-11-15$0.18$0.185,000
2010-11-12$0.18$0.180
2010-11-11$0.18$0.180
2010-11-10$0.18$0.182,200
2010-11-09$0.17$0.170
2010-11-08$0.17$0.170
2010-11-05$0.17$0.1780,000
2010-11-04$0.18$0.181,000
2010-11-03$0.17$0.170
2010-11-02$0.17$0.170
2010-11-01$0.17$0.1750,000
2010-10-29$0.18$0.180
2010-10-28$0.18$0.180
2010-10-27$0.18$0.185,000
2010-10-26$0.18$0.180
2010-10-25$0.18$0.18200
2010-10-22$0.18$0.188,200
2010-10-21$0.18$0.185,600
2010-10-20$0.18$0.185,000
2010-10-19$0.18$0.180
2010-10-18$0.18$0.180
2010-10-15$0.18$0.18200
2010-10-14$0.18$0.1810,400
2010-10-13$0.20$0.200
2010-10-12$0.20$0.205,000
2010-10-11$0.18$0.180
2010-10-08$0.18$0.180
2010-10-07$0.18$0.180
2010-10-06$0.18$0.182,500
2010-10-05$0.18$0.180
2010-10-04$0.18$0.18700
2010-10-01$0.18$0.1815,100
2010-09-30$0.19$0.19332,300
2010-09-29$0.18$0.18195,900
2010-09-28$0.18$0.180
2010-09-27$0.18$0.180
2010-09-24$0.18$0.181,000
2010-09-23$0.18$0.180
2010-09-22$0.18$0.180
2010-09-21$0.18$0.180
2010-09-20$0.18$0.180
2010-09-17$0.18$0.180
2010-09-16$0.18$0.18100
2010-09-15$0.18$0.18200
2010-09-14$0.18$0.18800
2010-09-13$0.18$0.18100
2010-09-10$0.18$0.180
2010-09-09$0.18$0.180
2010-09-08$0.18$0.183,400
2010-09-07$0.18$0.185,300
2010-09-03$0.18$0.183,500
2010-09-02$0.17$0.1711,000
2010-09-01$0.16$0.163,500
2010-08-31$0.16$0.160
2010-08-30$0.16$0.161,000
2010-08-27$0.16$0.161,600
2010-08-26$0.16$0.16300
2010-08-25$0.16$0.161,400
2010-08-24$0.16$0.161,000
2010-08-23$0.17$0.161,300
2010-08-20$0.16$0.160
2010-08-19$0.16$0.1656,800
2010-08-18$0.16$0.16300
2010-08-17$0.14$0.144,400
2010-08-16$0.14$0.140
2010-08-13$0.14$0.140
2010-08-12$0.14$0.14200
2010-08-11$0.14$0.14400
2010-08-10$0.15$0.150
2010-08-09$0.15$0.156,300
2010-08-06$0.14$0.14465,000
2010-08-05$0.15$0.1458,200
2010-08-04$0.15$0.155,000
2010-08-03$0.14$0.141,000
2010-08-02$0.15$0.1572,800
2010-07-30$0.14$0.142,500
2010-07-29$0.15$0.1510,300
2010-07-28$0.14$0.14300
2010-07-27$0.15$0.153,900
2010-07-26$0.15$0.15100
2010-07-23$0.15$0.150
2010-07-22$0.15$0.15200
2010-07-21$0.15$0.150
2010-07-20$0.15$0.151,300
2010-07-19$0.16$0.160
2010-07-16$0.16$0.1651,300
2010-07-15$0.15$0.150
2010-07-14$0.15$0.15200
2010-07-13$0.15$0.155,300
2010-07-12$0.15$0.150
2010-07-09$0.15$0.150
2010-07-08$0.15$0.15200
2010-07-07$0.15$0.150
2010-07-06$0.15$0.151,000
2010-07-02$0.15$0.150
2010-07-01$0.15$0.150
2010-06-30$0.15$0.150
2010-06-29$0.15$0.15100
2010-06-28$0.15$0.150
2010-06-25$0.15$0.15200
2010-06-24$0.15$0.1516,200
2010-06-23$0.15$0.15100
2010-06-22$0.14$0.140
2010-06-21$0.14$0.1435,400
2010-06-18$0.16$0.160
2010-06-17$0.16$0.160
2010-06-16$0.16$0.1625,200
2010-06-15$0.14$0.140
2010-06-14$0.14$0.1468,000
2010-06-11$0.16$0.160
2010-06-10$0.16$0.1617,700
2010-06-09$0.15$0.1525,000
2010-06-08$0.14$0.14200
2010-06-07$0.15$0.1521,800
2010-06-04$0.15$0.15300
2010-06-03$0.15$0.15256,500
2010-06-02$0.15$0.158,000
2010-06-01$0.15$0.154,400
2010-05-28$0.15$0.150
2010-05-27$0.15$0.15850,500
2010-05-26$0.17$0.1725,600
2010-05-25$0.15$0.154,000
2010-05-24$0.15$0.150
2010-05-21$0.15$0.150
2010-05-20$0.15$0.150
2010-05-19$0.15$0.1510,000
2010-05-18$0.15$0.150
2010-05-17$0.15$0.15100
2010-05-14$0.15$0.159,000
2010-05-13$0.15$0.150
2010-05-12$0.15$0.15431,700
2010-05-11$0.15$0.151,600
2010-05-10$0.15$0.150
2010-05-07$0.15$0.1510,300
2010-05-06$0.14$0.1470,000
2010-05-05$0.14$0.1432,900
2010-05-04$0.14$0.1461,400
2010-05-03$0.13$0.1332,400
2010-04-30$0.14$0.145,600
2010-04-29$0.15$0.1510,000
2010-04-28$0.16$0.1695,000
2010-04-27$0.14$0.1445,000
2010-04-26$0.13$0.130
2010-04-23$0.13$0.130
2010-04-22$0.13$0.130
2010-04-21$0.13$0.130
2010-04-20$0.13$0.132,900
2010-04-19$0.14$0.1445,900
2010-04-16$0.13$0.130
2010-04-15$0.13$0.13400
2010-04-14$0.13$0.130
2010-04-13$0.13$0.130
2010-04-12$0.13$0.130
2010-04-09$0.13$0.13200
2010-04-08$0.13$0.131,200
2010-04-07$0.14$0.1420,000
2010-04-06$0.13$0.13700
2010-04-05$0.13$0.1311,000
2010-04-01$0.13$0.130
2010-03-31$0.13$0.13100
2010-03-30$0.13$0.1312,500
2010-03-29$0.14$0.14150,300
2010-03-26$0.14$0.1415,000
2010-03-25$0.13$0.130
2010-03-24$0.13$0.1340,000
2010-03-23$0.13$0.130
2010-03-22$0.13$0.1339,800
2010-03-19$0.13$0.130
2010-03-18$0.13$0.13200
2010-03-17$0.13$0.13100
2010-03-16$0.13$0.13200
2010-03-15$0.13$0.130
2010-03-12$0.13$0.131,000
2010-03-11$0.13$0.130
2010-03-10$0.13$0.13200
2010-03-09$0.13$0.13700
2010-03-08$0.13$0.138,100
2010-03-05$0.14$0.14200
2010-03-04$0.13$0.130
2010-03-03$0.13$0.13900
2010-03-02$0.13$0.13100
2010-03-01$0.13$0.130
2010-02-26$0.13$0.137,000
2010-02-25$0.13$0.131,000
2010-02-24$0.15$0.150
2010-02-23$0.15$0.150
2010-02-22$0.15$0.1525,000
2010-02-19$0.13$0.130
2010-02-18$0.13$0.135,400
2010-02-17$0.13$0.130
2010-02-16$0.13$0.13300
2010-02-12$0.13$0.13800
2010-02-11$0.13$0.130
2010-02-10$0.13$0.130
2010-02-09$0.13$0.130
2010-02-08$0.13$0.130
2010-02-05$0.13$0.13100
2010-02-04$0.13$0.130
2010-02-03$0.13$0.130
2010-02-02$0.13$0.13100
2010-02-01$0.13$0.1310,200
2010-01-29$0.13$0.130
2010-01-28$0.13$0.131,400
2010-01-27$0.13$0.131,000
2010-01-26$0.13$0.130
2010-01-25$0.13$0.13300
2010-01-22$0.13$0.13700
2010-01-21$0.15$0.1511,100
2010-01-20$0.14$0.13200
2010-01-19$0.14$0.13600
2010-01-15$0.14$0.140
2010-01-14$0.14$0.140
2010-01-13$0.14$0.141,300
2010-01-12$0.14$0.143,000
2010-01-11$0.14$0.130
2010-01-08$0.14$0.13300
2010-01-07$0.15$0.155,000
2010-01-06$0.15$0.150
2010-01-05$0.15$0.15300
2010-01-04$0.15$0.15600