PPBT
Purple Btch Sp ADS (PPBT)
NASDAQ
$1.56-$0.01 (-0.89%)
Price as of Aug 21, 2026 7:52 PM EDT
  • $2.6M
    Market Cap
  • -93.16%
    1-Year Change
  • Biotechnology
    Industry
  • 1 Month
    +12.96%
    Low Price$1.37
    High Price$1.59
  • 3 Months
    -41.85%
    Low Price$1.33
    High Price$3.09
  • 1 Year
    -93.16%
    Low Price$4.42
    High Price$5.02
Date
Open
High
Low
Close
Change (%)
Volume
08/21/2026
1.55
1.59
1.53
1.57
-0.63%
6,460
08/20/2026
1.59
1.63
1.58
1.58
-0.63%
10,870
08/19/2026
1.63
1.64
1.57
1.59
+1.92%
16,639
08/18/2026
1.51
1.70
1.49
1.56
+1.96%
63,720
08/17/2026
1.50
1.57
1.46
1.53
+2.00%
25,350
08/14/2026
1.45
1.53
1.44
1.50
+0.33%
11,142
08/13/2026
1.47
1.56
1.47
1.50
+1.01%
16,695
08/12/2026
1.50
1.52
1.43
1.48
-4.52%
25,052
08/11/2026
1.43
1.69
1.41
1.55
+3.33%
83,594
08/10/2026
1.52
1.67
1.34
1.50
+4.90%
974,985
08/07/2026
1.35
1.44
1.26
1.43
+1.42%
49,244
08/07/2026
-$0.41 Earnings
08/06/2026
1.49
1.49
1.16
1.41
-6.00%
25,296
08/05/2026
1.50
1.50
1.41
1.50
0.00%
9,423
08/04/2026
1.42
1.50
1.39
1.50
+2.04%
30,177
08/03/2026
1.42
1.47
1.36
1.47
+5.00%
136,578
07/31/2026
1.45
1.45
1.34
1.40
+2.19%
17,182
07/30/2026
1.41
1.41
1.37
1.37
-0.72%
3,236
07/29/2026
1.37
1.45
1.36
1.38
+0.73%
8,142
07/28/2026
1.40
1.40
1.36
1.37
-4.86%
3,639
07/27/2026
1.39
1.44
1.38
1.44
+0.70%
11,412
07/24/2026
1.36
1.51
1.36
1.43
+2.88%
9,654
07/23/2026
1.34
1.39
1.34
1.39
+4.51%
19,097
07/22/2026
1.41
1.42
1.33
1.33
-4.31%
33,613
07/21/2026
1.46
1.46
1.35
1.39
-4.14%
19,554
07/20/2026
1.51
1.51
1.44
1.45
-1.36%
6,075
07/17/2026
1.42
1.55
1.42
1.47
0.00%
17,701
07/16/2026
1.43
1.54
1.43
1.47
+2.80%
13,522
07/15/2026
1.40
1.45
1.36
1.43
+1.42%
31,457
07/14/2026
1.46
1.50
1.35
1.41
-7.24%
53,926
07/13/2026
1.56
1.61
1.46
1.52
-2.25%
45,889
07/10/2026
1.64
1.64
1.55
1.56
-5.18%
9,875
07/09/2026
1.58
1.64
1.54
1.64
+3.80%
35,117
07/08/2026
1.59
1.59
1.52
1.58
-0.63%
32,269
07/07/2026
1.70
1.70
1.56
1.59
-8.09%
17,861
07/06/2026
1.66
1.73
1.63
1.73
+1.76%
38,104
07/02/2026
1.66
1.70
1.61
1.70
-2.86%
47,203
07/01/2026
1.73
1.79
1.71
1.75
+4.17%
56,490
06/30/2026
1.76
1.85
1.64
1.68
-3.45%
128,180
06/29/2026
1.67
1.77
1.63
1.74
+3.57%
60,407
06/26/2026
1.68
1.77
1.62
1.68
-4.00%
46,336
06/25/2026
1.74
1.76
1.69
1.75
0.00%
34,606
06/24/2026
1.78
1.78
1.70
1.75
-1.13%
44,734
06/23/2026
1.80
1.80
1.70
1.77
+4.12%
39,513
06/22/2026
1.73
1.80
1.64
1.70
0.00%
43,846
06/18/2026
1.75
1.79
1.66
1.70
-3.41%
35,477
06/17/2026
1.62
1.85
1.60
1.76
+7.32%
116,196
06/16/2026
1.71
1.78
1.51
1.64
-2.96%
90,721
06/15/2026
1.59
1.87
1.55
1.69
+6.96%
386,082
06/12/2026
1.55
1.65
1.42
1.58
+2.60%
356,484
06/11/2026
2.25
2.30
1.48
1.54
-47.97%
10,509,818
06/10/2026
2.97
2.97
2.85
2.96
-1.00%
3,330
06/09/2026
2.92
3.08
2.83
2.99
+2.40%
19,336
06/08/2026
2.85
2.99
2.85
2.92
-1.68%
20,502
06/05/2026
2.86
2.97
2.81
2.97
-3.88%
8,350
06/04/2026
2.86
3.09
2.86
3.09
+4.75%
8,230
06/03/2026
2.92
2.97
2.85
2.95
-1.99%
8,278
06/02/2026
2.93
3.03
2.80
3.01
+0.67%
11,949
06/01/2026
2.99
3.00
2.87
2.99
0.00%
17,791
05/29/2026
2.87
3.09
2.83
2.99
+6.41%
19,893
05/28/2026
2.81
2.90
2.76
2.81
-5.70%
14,430
05/27/2026
2.70
2.99
2.70
2.98
+2.76%
34,077
05/26/2026
2.70
3.08
2.70
2.90
+0.69%
51,093
05/22/2026
2.55
2.90
2.53
2.88
+6.67%
47,590
05/21/2026
2.76
2.89
2.52
2.70
-9.40%
109,270
05/20/2026
2.71
3.24
2.71
2.98
-15.10%
6,320,936
05/19/2026
3.99
3.99
3.47
3.51
-7.14%
20,174
05/18/2026
3.84
4.00
3.76
3.78
-4.06%
7,780
05/15/2026
4.00
4.05
3.88
3.94
+6.78%
14,353
05/15/2026
-$0.09 Earnings
05/14/2026
3.97
3.97
3.49
3.69
-6.54%
24,217
05/13/2026
3.81
3.99
3.81
3.95
+2.55%
5,185
05/12/2026
3.83
4.06
3.82
3.85
-5.17%
7,948
05/11/2026
4.00
4.15
3.82
4.06
-1.58%
14,861
05/08/2026
4.08
4.20
3.95
4.13
+5.50%
3,346
05/07/2026
4.15
4.30
3.91
3.91
-6.05%
9,952
05/06/2026
4.18
4.20
4.16
4.16
-1.37%
2,979
05/05/2026
4.26
4.46
4.15
4.22
0.00%
4,319
05/04/2026
4.15
4.48
4.15
4.22
+0.48%
3,733
05/01/2026
4.03
4.43
4.03
4.20
+1.69%
4,262
04/30/2026
4.14
4.47
4.13
4.13
-2.36%
3,270
04/29/2026
4.37
4.44
4.23
4.23
-6.90%
3,418
04/28/2026
4.43
4.63
4.31
4.54
-1.02%
4,248
04/27/2026
4.50
4.59
4.31
4.59
+1.10%
3,099
04/24/2026
4.55
4.62
4.46
4.54
-0.22%
3,732
04/23/2026
4.78
4.85
4.53
4.55
-8.08%
9,993
04/22/2026
4.72
4.95
4.52
4.95
+4.93%
2,442
04/21/2026
4.95
4.95
4.61
4.72
-4.70%
10,189
04/20/2026
4.84
5.00
4.73
4.95
+1.64%
9,517
04/17/2026
4.06
5.00
4.02
4.87
+19.66%
101,175
04/16/2026
4.10
4.10
3.99
4.07
-0.97%
7,657
04/15/2026
3.96
4.13
3.86
4.11
+2.75%
16,905
04/14/2026
4.03
4.15
4.00
4.00
-3.15%
2,992
04/13/2026
3.96
4.21
3.88
4.13
0.00%
14,154
04/10/2026
3.93
4.20
3.93
4.13
+4.82%
8,825
04/09/2026
4.16
4.28
3.94
3.94
-6.86%
16,303
04/08/2026
4.13
4.31
4.02
4.23
+2.42%
21,658
04/07/2026
4.03
4.14
3.90
4.13
-0.24%
11,332
04/06/2026
4.07
4.39
4.03
4.14
+0.73%
10,644
04/02/2026
4.07
4.21
4.03
4.11
-4.20%
6,909