GH: Guardant Health Inc.

As of Tuesday, August 18th, 2026

$ 160.12

-1.55 -0.96%

Open: 160.72
High: 164.26
Low: 158.81
Volume: 1,200,048
Previous Close on Monday, August 17th, 2026

$ 161.67

+4.46 +2.84%

Open: 156.45
High: 162.96
Low: 155.00
Volume: 4,660,866

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-08-18 160.72 164.26 158.81 160.12 1,200,048 -1.55 -0.96
2026-08-17 156.45 162.96 155.00 161.67 4,660,866 +4.46 +2.84
2026-08-14 157.93 159.71 156.21 157.21 2,563,718 -2.33 -1.46
2026-08-13 165.86 166.04 158.93 159.54 1,943,708 -5.57 -3.37
2026-08-12 165.89 168.37 162.65 165.11 1,218,307 +0.02 +0.01
2026-08-11 166.44 168.90 163.50 165.09 1,157,586 -2.12 -1.27
2026-08-10 167.90 171.92 165.16 167.21 1,518,469 -1.27 -0.75
2026-08-07 161.76 169.20 160.00 168.48 2,159,671 +10.90 +6.92
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Metrics and Technicals

Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 168.37
On 2026-08-12		 155.00
On 2026-08-17		 -4.97 -3.01 168.37
On 2026-08-12		 155.00
On 2026-08-17		 -7.94 160.73
10D 171.92
On 2026-08-10		 155.00
On 2026-08-17		 0.33 0.21 171.92
On 2026-08-10		 155.00
On 2026-08-17		 -9.84 162.52
20D 176.58
On 2026-07-31		 140.86
On 2026-07-29		 7.83 5.14 176.58
On 2026-07-31		 155.00
On 2026-08-17		 -12.22 156.98
WTD 164.26
On 2026-08-18		 155.00
On 2026-08-17		 2.91 1.85 162.96
On 2026-08-17		 162.96
On 2026-08-17		 0.00 160.90
MTD 171.92
On 2026-08-10		 155.00
On 2026-08-17		 -1.87 -1.15 171.92
On 2026-08-10		 155.00
On 2026-08-17		 -9.84 161.98
As of Tuesday, August 18th, 2026
 
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Ticker Last Chg %Chg Volume
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53,343.40 -116.38 -0.22 428,049,706
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3,017.89 -39.65 -1.30
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4,377.83 -33.38 -0.76
VIX

CBOE Volatility Index

15.83 +0.63 +4.14
VIX1Y

CBOE S&P 500 One-Year Volatility Index

22.96 -0.08 -0.35
VIX6M

CBOE S&P 500 6-Month Volatility Index

21.38 +0.05 +0.23
VIX3M

CBOE S&P 500 3-Month Volatility Index

19.27 +0.23 +1.21
 
Recent
Ticker Last Chg %Chg Volume
GH

Guardant Health Inc.

160.12 -1.55 -0.96 1,200,048