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Harbor BioSciences Inc (HRBR)
OTHER OTC:HRBR
Time Period
1Y
Events
Historical Prices
Rows:
Dec 19, 2025
1.10
1.50
0.85
1.50
1.50
+78.57%
1,327,527
43.49
Dec 18, 2025
0.56
0.84
0.56
0.84
0.84
0.00%
1,833
0.06
Dec 17, 2025
0.84
0.84
0.60
0.84
0.84
-0.59%
5,550
0.17
Dec 16, 2025
0.66
0.85
0.66
0.85
0.84
+16.55%
600
0.02
Dec 15, 2025
0.59
0.73
0.55
0.73
0.72
-22.87%
25,150
0.78
Dec 12, 2025
0.81
0.94
0.55
0.94
0.94
+17.50%
4,515
0.13
Dec 11, 2025
0.80
0.80
0.80
0.80
0.80
-2.44%
1,222
0.04
Dec 10, 2025
0.82
0.82
0.82
0.82
0.82
+17.14%
100
<0.01
Dec 09, 2025
0.55
0.80
0.55
0.70
0.70
-19.08%
1,860
0.05
Dec 08, 2025
0.80
0.87
0.80
0.87
0.86
+1.76%
200
<0.01
Dec 05, 2025
0.95
0.95
0.55
0.85
0.85
0.00%
0
0.00
Dec 04, 2025
0.95
0.95
0.55
0.85
0.85
+63.46%
1,200
0.03
Dec 03, 2025
0.52
0.52
0.52
0.52
0.52
-44.09%
400
0.01
Dec 02, 2025
0.85
0.94
0.80
0.93
0.93
+9.54%
13,212
0.37
Dec 01, 2025
0.80
0.87
0.80
0.85
0.85
-10.63%
278,250
8.86
Nov 28, 2025
0.52
0.95
0.52
0.95
0.95
+0.53%
1,105
0.04
Nov 26, 2025
0.95
0.95
0.95
0.95
0.94
+5.00%
100
<0.01
Nov 25, 2025
1.01
1.01
0.79
0.90
0.90
-5.26%
391
0.01
Nov 24, 2025
0.59
0.98
0.59
0.95
0.95
-1.04%
13,312
0.43
Nov 21, 2025
0.96
0.96
0.96
0.96
0.96
+1.05%
1,000
0.03
Nov 20, 2025
0.95
1.00
0.94
0.95
0.95
0.00%
20,500
0.66
Nov 19, 2025
0.93
0.95
0.90
0.95
0.95
0.00%
0
0.00
Nov 18, 2025
0.93
0.95
0.90
0.95
0.95
0.00%
17,000
0.54
Nov 17, 2025
0.95
0.95
0.56
0.95
0.95
0.00%
0
0.00
Nov 14, 2025
0.95
0.95
0.56
0.95
0.95
0.00%
0
0.00
Nov 13, 2025
0.95
0.95
0.56
0.95
0.95
0.00%
0
0.00
Nov 12, 2025
0.95
0.95
0.56
0.95
0.95
0.00%
18,269
0.57
Nov 11, 2025
0.55
0.95
0.55
0.95
0.95
-3.06%
401
0.01
Nov 10, 2025
0.52
0.98
0.52
0.98
0.98
0.00%
0
0.00
Nov 07, 2025
0.52
0.98
0.52
0.98
0.98
0.00%
0
0.00
Nov 06, 2025
0.52
0.98
0.52
0.98
0.98
+8.89%
580
0.02
Nov 05, 2025
0.90
0.90
0.90
0.90
0.90
-1.10%
828
0.03
Nov 04, 2025
0.98
0.98
0.91
0.91
0.91
-7.14%
59,850
1.91
Nov 03, 2025
0.98
0.98
0.98
0.98
0.98
0.00%
25,500
0.82
Oct 31, 2025
0.80
0.98
0.80
0.98
0.98
0.00%
0
0.00
Oct 30, 2025
0.80
0.98
0.80
0.98
0.98
0.00%
0
0.00
Oct 29, 2025
0.80
0.98
0.80
0.98
0.98
-1.01%
3,720
0.12
Oct 28, 2025
0.90
1.00
0.90
0.99
0.99
0.00%
34,900
1.14
Oct 27, 2025
0.98
0.99
0.80
0.99
0.99
-0.50%
13,450
0.44
Oct 24, 2025
1.00
1.00
0.92
1.00
1.00
-0.50%
201,475
7.40
Oct 23, 2025
0.99
1.00
0.80
1.00
1.00
0.00%
34,056
1.28
Oct 22, 2025
0.90
1.00
0.83
1.00
1.00
+11.11%
33,876
1.24
Oct 21, 2025
0.56
0.93
0.56
0.90
0.90
0.00%
3,600
0.13
Oct 20, 2025
0.90
0.90
0.90
0.90
0.90
-3.23%
1,500
0.06
Oct 17, 2025
0.90
0.94
0.90
0.93
0.93
+14.81%
30,157
1.13
Oct 16, 2025
0.80
0.81
0.80
0.81
0.81
0.00%
500
0.02
Oct 14, 2025
0.90
0.91
0.81
0.81
0.81
-2.41%
39,774
1.52
Oct 13, 2025
0.81
0.83
0.81
0.83
0.83
-7.78%
105,821
4.30
Oct 10, 2025
0.81
0.90
0.81
0.90
0.90
+4.65%
50,100
2.10
Oct 09, 2025
0.85
0.86
0.75
0.86
0.86
+7.50%
54,000
2.35
Rows: