GH
GUARDANT HEALTH (GH)
NASDAQ
$171.00+$0.31 (+0.18%)
Price as of Aug 21, 2026 7:57 PM EDT
  • $22.9B
    Market Cap
  • 178.00%
    1-Year Change
  • Diagnostics & Research
    Industry
  • 1 Month
    +12.08%
    Low Price$143.62
    High Price$170.69
  • 3 Months
    +44.64%
    Low Price$119.85
    High Price$170.77
  • 1 Year
    +178.00%
    Low Price$54.79
    High Price$170.77
Date
Open
High
Low
Close
Change (%)
Volume
08/21/2026
167.25
170.85
165.01
170.69
+1.67%
1,916,737
08/20/2026
161.55
171.74
161.55
167.88
+2.78%
2,549,389
08/19/2026
165.51
168.73
159.46
163.34
+2.01%
2,386,674
08/18/2026
160.72
164.26
158.81
160.12
-0.96%
1,202,371
08/17/2026
156.45
162.96
155.00
161.67
+2.84%
4,858,563
08/14/2026
157.93
159.71
156.21
157.21
-1.46%
2,564,787
08/13/2026
165.86
166.04
158.93
159.54
-3.37%
2,800,255
08/12/2026
165.89
168.37
162.65
165.11
+0.01%
1,224,400
08/11/2026
166.44
168.90
163.50
165.09
-1.27%
1,302,562
08/10/2026
167.90
171.92
165.16
167.21
-0.75%
1,521,429
08/07/2026
161.76
169.20
160.00
168.48
+6.92%
2,193,758
08/06/2026
160.43
162.50
157.11
157.58
-3.43%
1,513,665
08/05/2026
160.00
164.91
159.00
163.18
+2.12%
2,396,514
08/04/2026
162.64
163.05
157.02
159.79
+0.60%
2,185,374
08/03/2026
158.46
163.99
155.05
158.83
-1.95%
2,016,392
07/31/2026
162.50
176.58
160.01
161.99
+6.33%
4,565,903
07/30/2026
146.13
155.55
145.46
152.35
+5.75%
2,734,442
07/30/2026
-$0.42 Earnings
07/29/2026
143.62
148.59
140.86
144.07
+0.31%
2,743,592
07/28/2026
145.41
147.69
141.33
143.62
-1.27%
1,579,712
07/27/2026
147.33
151.00
143.62
145.47
-1.26%
1,292,965
07/24/2026
150.20
152.38
145.49
147.33
-1.91%
1,884,986
07/23/2026
149.75
154.09
149.10
150.20
-0.36%
1,127,200
07/22/2026
150.94
152.19
147.65
150.75
-1.01%
1,102,981
07/21/2026
147.33
153.01
144.85
152.29
+2.85%
1,497,479
07/20/2026
156.54
156.54
147.69
148.07
-5.00%
2,522,433
07/17/2026
152.73
157.33
149.78
155.87
+0.56%
1,997,111
07/16/2026
163.29
164.85
154.21
155.00
-4.88%
2,820,025
07/15/2026
160.98
164.98
160.69
162.96
+1.78%
1,548,956
07/14/2026
160.75
163.52
158.35
160.11
+1.08%
1,324,197
07/13/2026
158.20
160.79
155.50
158.40
-1.03%
1,776,021
07/10/2026
163.93
164.08
156.87
160.05
-2.46%
1,976,542
07/09/2026
154.40
170.87
152.64
164.08
+5.06%
3,850,349
07/08/2026
159.29
160.90
155.75
156.17
-4.14%
3,335,446
07/07/2026
168.03
169.27
162.58
162.92
-3.49%
2,477,363
07/06/2026
174.08
174.08
165.54
168.82
+0.50%
2,174,629
07/02/2026
171.96
171.99
166.74
167.98
-1.63%
3,455,312
07/01/2026
160.76
172.61
156.16
170.77
+13.82%
6,700,260
06/30/2026
151.92
152.72
148.29
150.03
-2.41%
3,380,920
06/29/2026
150.00
153.95
148.46
153.74
+3.03%
2,730,608
06/26/2026
145.61
151.85
144.27
149.22
+4.39%
18,771,587
06/25/2026
137.85
145.84
137.50
142.94
+4.37%
2,547,296
06/24/2026
133.17
141.07
132.60
136.96
+4.69%
3,857,139
06/23/2026
128.67
134.75
127.62
130.83
+1.55%
1,931,992
06/22/2026
131.16
132.07
125.12
128.83
-2.24%
1,444,663
06/18/2026
132.48
134.00
130.19
131.78
+2.07%
3,409,023
06/17/2026
127.34
130.79
125.00
129.11
+1.39%
2,118,855
06/16/2026
130.19
133.11
126.77
127.34
-1.91%
2,672,704
06/15/2026
135.00
135.00
128.53
129.82
-1.37%
1,649,050
06/12/2026
133.15
133.66
128.50
131.62
+0.55%
1,511,450
06/11/2026
132.35
133.37
128.50
130.90
+0.15%
1,502,610
06/10/2026
130.00
133.31
128.46
130.70
+0.45%
1,797,499
06/09/2026
125.27
130.36
122.76
130.12
+4.19%
2,258,295
06/08/2026
128.22
132.00
123.92
124.89
-0.57%
2,213,094
06/05/2026
133.00
133.34
124.91
125.61
-5.60%
3,345,530
06/04/2026
128.83
134.28
127.39
133.06
+4.75%
2,014,340
06/03/2026
129.87
129.87
125.50
127.03
-2.41%
2,111,597
06/02/2026
131.88
131.88
125.51
130.17
+0.80%
2,089,188
06/01/2026
127.00
130.44
124.81
129.14
-0.42%
2,414,050
05/29/2026
133.22
133.97
128.31
129.69
-2.65%
3,513,787
05/28/2026
128.43
133.71
124.60
133.22
+4.48%
2,997,272
05/27/2026
123.96
128.00
118.81
127.51
+6.39%
3,407,993
05/26/2026
118.95
120.35
115.30
119.85
+0.76%
1,983,797
05/22/2026
119.06
120.15
116.81
118.95
+0.80%
2,819,648
05/21/2026
113.44
121.01
111.20
118.01
+2.64%
4,933,822
05/20/2026
100.84
115.08
100.48
114.97
+17.09%
4,471,767
05/19/2026
95.07
99.05
93.38
98.19
+2.64%
1,543,387
05/18/2026
95.96
97.49
93.29
95.66
+0.78%
1,218,216
05/15/2026
97.31
98.00
92.50
94.92
-3.79%
1,771,436
05/14/2026
98.20
99.54
96.04
98.66
+0.19%
1,287,932
05/13/2026
99.14
99.14
95.60
98.47
-1.47%
1,640,343
05/12/2026
96.94
100.73
95.00
99.94
+3.34%
2,547,024
05/11/2026
95.95
97.54
94.47
96.71
+1.06%
2,027,743
05/08/2026
96.57
98.50
89.07
95.70
+3.73%
3,186,826
05/07/2026
92.81
93.90
88.89
92.26
+0.01%
2,403,799
05/07/2026
-$0.45 Earnings
05/06/2026
89.83
92.81
88.10
92.25
+3.05%
1,682,902
05/05/2026
91.87
93.00
87.57
89.52
-1.81%
1,378,579
05/04/2026
87.08
92.19
87.08
91.17
+4.08%
1,429,619
05/01/2026
87.66
89.19
85.64
87.60
+0.60%
1,109,273
04/30/2026
84.00
87.24
79.01
87.08
+4.40%
2,708,422
04/29/2026
82.98
83.99
79.63
83.41
+0.39%
2,441,480
04/28/2026
86.04
86.60
82.07
83.09
-6.11%
2,801,345
04/27/2026
88.77
91.18
87.11
88.50
-0.46%
1,503,731
04/24/2026
88.23
91.01
86.76
88.91
+1.18%
1,235,871
04/23/2026
88.55
89.25
83.19
87.87
-1.89%
1,656,317
04/22/2026
91.72
92.22
87.64
89.56
-0.89%
1,895,441
04/21/2026
91.07
95.18
90.28
90.36
-0.78%
2,470,828
04/20/2026
90.45
92.99
90.00
91.07
+0.79%
2,050,888
04/17/2026
86.65
91.83
85.33
90.36
+5.44%
2,541,372
04/16/2026
84.83
86.75
83.39
85.70
+0.99%
1,984,246
04/15/2026
86.67
88.20
84.32
84.86
-1.78%
1,478,249
04/14/2026
83.04
86.97
83.04
86.40
+5.10%
1,972,809
04/13/2026
78.71
82.52
78.67
82.21
+4.59%
2,893,196
04/10/2026
87.11
88.41
74.55
78.60
-9.83%
6,406,850
04/09/2026
91.83
92.40
87.12
87.17
-6.11%
1,815,323
04/08/2026
96.47
99.00
91.80
92.84
-0.49%
1,690,731
04/07/2026
89.87
93.33
88.75
93.30
+4.06%
2,250,324
04/06/2026
92.68
93.26
89.48
89.66
-4.44%
1,066,585
04/02/2026
87.67
94.02
86.42
93.83
+2.94%
1,744,127