GLSI
GRNWICH LIFESCI (GLSI)
NASDAQ
$17.25-$0.10 (-0.58%)
Price as of Oct 02, 2026 6:02 PM EDT
  • $254.7M
    Market Cap
  • 62.91%
    1-Year Change
  • Biotechnology
    Industry
  • 1 Month
    +15.59%
    Low Price$15.03
    High Price$19.48
  • 3 Months
    -26.79%
    Low Price$12.80
    High Price$20.44
  • 1 Year
    +62.91%
    Low Price$7.85
    High Price$33.57
Date
Open
High
Low
Close
Change (%)
Volume
10/01/2026
18.12
18.35
16.81
17.35
-3.88%
121,605
09/30/2026
18.60
19.31
18.01
18.05
-1.80%
145,097
09/29/2026
18.78
19.21
18.20
18.38
-1.13%
65,832
09/28/2026
18.12
19.00
17.85
18.59
+2.03%
82,967
09/25/2026
18.00
18.69
18.00
18.22
+0.66%
67,133
09/24/2026
17.46
18.15
17.30
18.10
+3.37%
88,144
09/23/2026
19.31
19.36
17.12
17.51
-10.11%
187,140
09/22/2026
18.58
20.31
18.31
19.48
+4.76%
122,882
09/21/2026
19.20
19.24
18.12
18.60
-2.08%
110,279
09/18/2026
18.40
20.04
18.25
18.99
+3.26%
302,262
09/17/2026
16.04
18.75
16.04
18.39
+17.66%
246,982
09/16/2026
16.09
16.37
15.35
15.63
-2.86%
121,661
09/15/2026
15.81
16.43
15.35
16.09
+0.25%
96,836
09/14/2026
15.15
16.30
15.15
16.05
+3.88%
100,227
09/11/2026
15.33
15.60
15.09
15.45
+2.59%
75,002
09/10/2026
14.54
15.35
14.46
15.06
+0.20%
68,524
09/09/2026
15.79
16.34
14.90
15.03
-5.47%
103,343
09/08/2026
15.71
16.25
15.53
15.90
-0.31%
63,054
09/04/2026
15.45
15.98
15.45
15.95
+2.05%
65,124
09/03/2026
15.80
16.02
15.50
15.63
-0.70%
46,668
09/02/2026
15.01
16.02
14.99
15.74
+4.86%
104,020
09/01/2026
14.56
15.08
14.40
15.01
+0.40%
98,695
08/31/2026
15.50
15.62
14.32
14.95
-4.59%
169,639
08/28/2026
18.77
18.94
14.25
15.67
-16.34%
372,236
08/27/2026
18.04
18.89
18.01
18.73
+2.74%
64,253
08/26/2026
18.60
18.61
17.82
18.23
-1.94%
61,614
08/25/2026
17.46
19.64
17.44
18.59
+5.75%
199,132
08/24/2026
16.64
17.68
15.78
17.58
+5.46%
93,545
08/21/2026
16.16
17.48
15.54
16.67
+8.88%
176,787
08/20/2026
17.41
17.68
15.00
15.31
-11.71%
181,613
08/19/2026
17.70
18.17
17.17
17.34
+0.46%
112,131
08/18/2026
17.06
17.85
16.90
17.26
-0.69%
102,507
08/17/2026
16.80
17.75
16.55
17.38
+3.45%
92,654
08/14/2026
16.48
17.42
15.96
16.80
+2.56%
116,521
08/13/2026
17.06
17.12
16.28
16.38
-3.19%
77,005
08/12/2026
15.85
17.74
15.60
16.92
+8.81%
200,444
08/11/2026
15.87
16.14
14.80
15.55
+0.32%
107,306
08/11/2026
-$0.27 Earnings
08/10/2026
14.79
16.23
14.76
15.50
+7.94%
176,179
08/07/2026
14.52
14.75
14.20
14.36
+0.84%
88,485
08/06/2026
14.31
14.97
14.24
14.24
-1.04%
87,618
08/05/2026
14.39
14.75
14.19
14.39
+0.28%
81,437
08/04/2026
13.53
14.57
13.19
14.35
+5.98%
151,084
08/03/2026
13.46
14.17
13.18
13.54
+0.30%
123,313
07/31/2026
14.21
14.30
13.24
13.50
-3.71%
85,670
07/30/2026
12.97
14.35
12.97
14.02
+9.53%
116,979
07/29/2026
13.59
14.09
12.59
12.80
-4.83%
102,925
07/28/2026
13.32
13.75
12.90
13.45
+0.07%
161,873
07/27/2026
13.54
14.08
13.15
13.44
+3.54%
133,074
07/24/2026
13.18
13.50
12.51
12.98
-1.59%
113,814
07/23/2026
13.27
13.72
12.58
13.19
-0.60%
171,282
07/22/2026
14.38
14.81
13.00
13.27
-9.42%
171,501
07/21/2026
13.85
15.36
13.04
14.65
+4.12%
325,452
07/20/2026
16.38
17.20
13.24
14.07
-13.79%
684,336
07/17/2026
18.56
18.96
15.55
16.32
-14.15%
333,828
07/16/2026
20.18
21.70
18.59
19.01
-2.71%
201,337
07/15/2026
18.93
19.87
18.93
19.54
+2.79%
46,618
07/14/2026
18.93
19.35
18.28
19.01
+2.37%
87,842
07/13/2026
19.60
20.00
18.22
18.57
-6.21%
109,194
07/10/2026
19.57
20.28
19.08
19.80
+1.18%
64,690
07/09/2026
20.03
20.65
19.16
19.57
+3.71%
116,835
07/08/2026
18.36
19.02
17.96
18.87
+1.62%
169,444
07/07/2026
20.54
21.65
18.29
18.57
-9.15%
228,087
07/06/2026
22.28
22.28
20.40
20.44
-7.09%
215,566
07/02/2026
23.69
23.95
21.80
22.00
-7.17%
101,562
07/01/2026
23.51
24.50
22.84
23.70
+1.02%
85,836
06/30/2026
23.14
24.60
23.13
23.46
+0.90%
127,457
06/29/2026
19.84
23.77
19.81
23.25
+17.42%
207,517
06/26/2026
18.47
20.27
17.90
19.80
+8.02%
298,863
06/25/2026
21.80
22.32
16.52
18.33
-14.84%
444,064
06/24/2026
22.97
23.50
21.31
21.53
-6.53%
135,596
06/23/2026
23.66
23.99
22.91
23.03
-3.03%
72,148
06/22/2026
23.91
24.55
23.60
23.75
+1.58%
87,055
06/18/2026
24.68
24.90
22.60
23.38
-2.54%
92,522
06/17/2026
24.10
25.50
23.99
23.99
+0.46%
110,671
06/16/2026
23.40
24.99
23.03
23.88
+2.01%
132,852
06/15/2026
24.40
24.58
23.00
23.41
-2.70%
59,591
06/12/2026
23.18
24.38
23.18
24.06
+4.47%
94,526
06/11/2026
22.31
23.32
21.92
23.03
+4.16%
55,616
06/10/2026
22.17
23.40
22.02
22.11
-0.54%
64,576
06/09/2026
22.29
22.56
21.40
22.23
+2.68%
86,194
06/08/2026
22.64
22.90
20.91
21.65
-2.70%
173,172
06/05/2026
23.30
23.30
21.75
22.25
-6.00%
179,936
06/04/2026
23.62
24.93
22.40
23.67
-2.55%
271,906
06/03/2026
24.30
25.20
23.30
24.29
0.00%
123,383
06/03/2026
-$0.39 Earnings
06/02/2026
27.35
27.38
22.00
24.29
-14.80%
487,496
06/01/2026
27.13
29.93
26.81
28.51
+8.92%
224,596
06/01/2026
-$0.58 Earnings
05/29/2026
29.34
29.38
26.00
26.18
-9.71%
199,527
05/28/2026
28.92
29.36
27.51
28.99
-0.82%
110,100
05/27/2026
27.39
29.83
27.27
29.23
+6.72%
178,980
05/26/2026
27.85
28.94
27.03
27.39
-0.94%
99,325
05/22/2026
27.22
28.78
27.22
27.65
+1.69%
78,375
05/21/2026
26.80
27.58
26.00
27.19
-0.48%
67,841
05/20/2026
26.85
27.58
26.06
27.32
+3.84%
113,568
05/19/2026
26.49
26.98
25.80
26.31
-2.12%
102,920
05/18/2026
27.21
28.00
26.60
26.88
-1.21%
82,324
05/15/2026
26.59
29.10
25.52
27.21
+4.77%
219,589
05/14/2026
25.86
27.17
25.55
25.97
+2.65%
152,497