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85.70000 USD
0.84
0.99%
Last update Apr 16, 3:59 PM EDT
Market closed
Day range
83.39000
86.75
Previous close
84.86000
Open
84.83000
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Guardant Health Inc.
85.70
0.84
0.99%

Historical data

Prices

Date Open High Low Close % Change Volume
Apr 16, 2026 84.83 86.75 83.39 85.70 1.03% 1871494
Apr 15, 2026 86.67 88.20 84.32 84.86 -2.09% 1477900
Apr 14, 2026 83.04 86.97 83.04 86.40 4.05% 1972800
Apr 13, 2026 78.71 82.52 78.67 82.21 4.45% 2893100
Apr 10, 2026 87.11 88.41 74.55 78.60 -9.77% 6406700
Apr 09, 2026 91.83 92.40 87.12 87.17 -5.07% 1815100
Apr 08, 2026 96.47 99 91.80 92.84 -3.76% 1690700
Apr 07, 2026 89.87 93.33 88.75 93.30 3.82% 2250300
Apr 06, 2026 92.68 93.26 89.48 89.66 -3.26% 1066400
Apr 02, 2026 87.67 94.02 86.42 93.83 7.03% 1743900
Apr 01, 2026 96.30 96.30 90.93 91.15 -5.35% 1655500
Mar 31, 2026 88.10 92.91 87.75 92.37 4.85% 3001000
Mar 30, 2026 85.01 87.41 84.60 86.20 1.40% 2072200
Mar 27, 2026 87.24 88.41 83.45 84.61 -3.01% 2156800
Mar 26, 2026 85.55 89.19 85.35 88.10 2.98% 1617100
Mar 25, 2026 85 89.26 84.51 86.58 1.86% 2149300
Mar 24, 2026 85.05 85.93 82.39 83.59 -1.72% 1746200
Mar 23, 2026 87.56 88.32 84.71 84.96 -2.97% 1506800
Mar 20, 2026 88.74 89.11 84.42 85.18 -4.01% 2401300
Mar 19, 2026 86.63 90.28 84.78 89.08 2.83% 1241100
Mar 18, 2026 88.09 89.85 86.93 87.27 -0.93% 1791000
Mar 17, 2026 86.93 89.06 86.88 88.75 2.09% 1167300
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Market closed

Pre-market opens in 6 minutes
Main market opens in 5 hours 36 minutes

03:53
00:00
09:30
16:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 20:00
All times are displayed in the America/New_York timezone (EDT, UTC-04:00).