Purple Biotech (PPBT)
NASDAQ:PPBT
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Time Period
1Y
Events
Historical Prices
Rows:
May 21, 2026
2.76
2.89
2.52
2.70
2.70
-9.40%
112,257
0.99
May 20, 2026
2.71
3.24
2.71
2.98
2.98
-15.10%
6,320,966
466.37
May 19, 2026
3.99
3.99
3.47
3.51
3.51
-7.14%
20,174
1.51
May 18, 2026
3.84
4.00
3.76
3.78
3.78
-4.06%
7,780
0.58
May 15, 2026
4.00
4.05
3.88
3.94
3.94
+6.78%
14,353
1.08
May 14, 2026
3.97
3.97
3.49
3.69
3.69
-6.53%
24,217
1.87
May 13, 2026
3.81
3.99
3.81
3.95
3.95
+2.55%
5,185
0.40
May 12, 2026
3.83
4.06
3.82
3.85
3.85
-5.17%
7,948
0.61
May 11, 2026
4.00
4.15
3.82
4.06
4.06
-1.58%
14,828
1.15
May 08, 2026
4.08
4.20
3.95
4.13
4.13
+5.50%
3,346
0.26
May 07, 2026
4.15
4.30
3.91
3.91
3.91
-6.05%
9,952
0.77
May 06, 2026
4.18
4.20
4.16
4.16
4.16
-1.37%
2,979
0.23
May 05, 2026
4.26
4.46
4.15
4.22
4.22
0.00%
4,319
0.32
May 04, 2026
4.15
4.48
4.15
4.22
4.22
+0.48%
3,733
0.28
May 01, 2026
4.03
4.43
4.03
4.20
4.20
+1.69%
4,262
0.32
Apr 30, 2026
4.14
4.47
4.13
4.13
4.13
-2.36%
3,270
0.24
Apr 29, 2026
4.37
4.44
4.23
4.23
4.23
-6.89%
3,408
0.25
Apr 28, 2026
4.43
4.63
4.31
4.54
4.54
-1.02%
4,248
0.31
Apr 27, 2026
4.50
4.59
4.31
4.59
4.59
+1.12%
3,102
0.22
Apr 24, 2026
4.55
4.62
4.46
4.54
4.54
-0.24%
3,732
0.27
Apr 23, 2026
4.78
4.85
4.53
4.55
4.55
-8.06%
9,993
0.72
Apr 22, 2026
4.72
4.95
4.52
4.95
4.95
+4.92%
2,442
0.18
Apr 21, 2026
4.95
4.95
4.61
4.72
4.72
-4.71%
10,189
0.73
Apr 20, 2026
4.84
5.00
4.73
4.95
4.95
+1.64%
9,517
0.68
Apr 17, 2026
4.06
5.00
4.02
4.87
4.87
+19.66%
101,175
7.85
Apr 16, 2026
4.10
4.10
3.99
4.07
4.07
-0.97%
7,657
0.60
Apr 15, 2026
3.96
4.13
3.86
4.11
4.11
+2.75%
16,905
1.34
Apr 14, 2026
4.03
4.15
4.00
4.00
4.00
-3.15%
2,992
0.24
Apr 13, 2026
3.96
4.21
3.88
4.13
4.13
0.00%
14,154
1.12
Apr 10, 2026
3.93
4.20
3.93
4.13
4.13
+4.82%
8,825
0.70
Apr 09, 2026
4.16
4.28
3.94
3.94
3.94
-6.86%
16,303
1.31
Apr 08, 2026
4.13
4.31
4.02
4.23
4.23
+2.42%
21,656
1.77
Apr 07, 2026
4.03
4.14
3.90
4.13
4.13
-0.22%
11,332
0.93
Apr 06, 2026
4.07
4.39
4.03
4.14
4.14
+0.71%
10,644
0.87
Apr 03, 2026
4.07
4.21
4.03
4.11
4.11
0.00%
0
0.00
Apr 02, 2026
4.07
4.21
4.03
4.11
4.11
-4.20%
6,909
0.56
Apr 01, 2026
4.03
4.29
4.03
4.29
4.29
+6.19%
11,671
0.95
Mar 31, 2026
3.76
4.08
3.71
4.04
4.04
+8.46%
10,771
0.89
Mar 30, 2026
3.98
4.11
3.60
3.73
3.73
-6.99%
12,277
1.02
Mar 27, 2026
3.93
4.21
3.85
4.01
4.01
+0.38%
5,262
0.43
Mar 26, 2026
4.00
4.07
3.85
3.99
3.99
-3.62%
5,667
0.46
Mar 25, 2026
4.10
4.18
3.79
4.14
4.14
+4.41%
13,323
1.08
Mar 24, 2026
3.77
4.06
3.76
3.97
3.97
-0.38%
6,503
0.53
Mar 23, 2026
4.00
4.00
3.80
3.98
3.98
0.00%
7,709
0.63
Mar 20, 2026
3.73
4.00
3.73
3.98
3.98
+5.07%
9,792
0.80
Mar 19, 2026
3.93
4.18
3.65
3.79
3.79
-0.58%
6,001
0.49
Mar 18, 2026
4.00
4.20
3.80
3.81
3.81
-4.51%
7,878
0.63
Mar 17, 2026
3.94
4.30
3.91
3.99
3.99
-2.44%
7,479
0.59
Mar 16, 2026
4.07
4.18
3.76
4.09
4.09
-0.24%
19,228
1.49
Mar 13, 2026
3.83
4.13
3.70
4.10
4.10
+6.77%
15,134
1.17
Rows: