$88.51
−1.85−2.05%
Daily close · market data delayed
Atoic Pulse
Our AI's live read on GH
Guardant Health, Inc. Common Stock is down 2.05% to $88.51, lagging the Healthcare sector on light volume — just 0.50× the 20-day average.
- Underperforming the Healthcare sector by 1.94 points today (−0.10% group vs. −2.05% here)
- Sitting 62% of the way between 52W low $36.36 and high $120.74
- Volume is only 0.50× the 20-day average — quieter tape than recent sessions
- Opened up 1.51% from the prior close of $90.36
Range: $86.48 – 88.60Change: +1.35%
| Time | Price | Volume |
|---|---|---|
| Apr 21, 1:35 PM | $87.33 | 33.2K |
| Apr 21, 1:40 PM | $86.99 | 22.4K |
| Apr 21, 1:45 PM | $87.21 | 22.8K |
| Apr 21, 1:50 PM | $87.26 | 34.1K |
| Apr 21, 1:55 PM | $87.34 | 40.4K |
| Apr 21, 2:00 PM | $87.49 | 41.0K |
| Apr 21, 2:05 PM | $87.23 | 33.4K |
| Apr 21, 2:10 PM | $87.54 | 42.3K |
| Apr 21, 2:15 PM | $87.43 | 26.2K |
| Apr 21, 2:20 PM | $87.36 | 25.9K |
| Apr 21, 2:25 PM | $87.40 | 21.2K |
| Apr 21, 2:30 PM | $87.48 | 25.7K |
| Apr 21, 2:35 PM | $87.27 | 27.4K |
| Apr 21, 2:40 PM | $87.59 | 24.1K |
| Apr 21, 2:45 PM | $87.91 | 31.7K |
| Apr 21, 2:50 PM | $87.80 | 44.2K |
| Apr 21, 2:55 PM | $87.55 | 20.3K |
| Apr 21, 3:00 PM | $87.37 | 41.1K |
| Apr 21, 3:05 PM | $87.11 | 23.3K |
| Apr 21, 3:10 PM | $87.28 | 28.7K |
| Apr 21, 3:15 PM | $87.61 | 34.2K |
| Apr 21, 3:20 PM | $87.46 | 42.7K |
| Apr 21, 3:25 PM | $87.22 | 43.0K |
| Apr 21, 3:30 PM | $87.19 | 17.4K |
| Apr 21, 3:35 PM | $86.88 | 18.2K |
| Apr 21, 3:40 PM | $87.18 | 35.0K |
| Apr 21, 3:45 PM | $87.12 | 41.5K |
| Apr 21, 3:50 PM | $87.31 | 29.5K |
| Apr 21, 3:55 PM | $87.31 | 29.0K |
| Apr 21, 4:00 PM | $87.14 | 36.9K |
| Apr 21, 4:05 PM | $86.81 | 38.3K |
| Apr 21, 4:10 PM | $86.48 | 30.6K |
| Apr 21, 4:15 PM | $86.57 | 17.7K |
| Apr 21, 4:20 PM | $86.49 | 39.0K |
| Apr 21, 4:25 PM | $86.77 | 23.0K |
| Apr 21, 4:30 PM | $86.58 | 37.2K |
| Apr 21, 4:35 PM | $86.53 | 38.7K |
| Apr 21, 4:40 PM | $86.66 | 26.2K |
| Apr 21, 4:45 PM | $86.74 | 17.3K |
| Apr 21, 4:50 PM | $87.02 | 31.1K |
| Apr 21, 4:55 PM | $87.03 | 28.0K |
| Apr 21, 5:00 PM | $87.00 | 34.5K |
| Apr 21, 5:05 PM | $87.19 | 23.1K |
| Apr 21, 5:10 PM | $87.19 | 32.4K |
| Apr 21, 5:15 PM | $87.45 | 41.9K |
| Apr 21, 5:20 PM | $87.24 | 41.5K |
| Apr 21, 5:25 PM | $87.44 | 35.4K |
| Apr 21, 5:30 PM | $87.54 | 28.3K |
| Apr 21, 5:35 PM | $87.56 | 16.9K |
| Apr 21, 5:40 PM | $87.39 | 22.6K |
| Apr 21, 5:45 PM | $87.37 | 35.2K |
| Apr 21, 5:50 PM | $87.05 | 34.5K |
| Apr 21, 5:55 PM | $86.99 | 28.5K |
| Apr 21, 6:00 PM | $87.26 | 17.5K |
| Apr 21, 6:05 PM | $87.32 | 26.3K |
| Apr 21, 6:10 PM | $87.55 | 30.6K |
| Apr 21, 6:15 PM | $87.34 | 17.1K |
| Apr 21, 6:20 PM | $87.40 | 17.3K |
| Apr 21, 6:25 PM | $87.52 | 20.3K |
| Apr 21, 6:30 PM | $87.33 | 21.6K |
| Apr 21, 6:35 PM | $87.57 | 21.7K |
| Apr 21, 6:40 PM | $87.67 | 27.2K |
| Apr 21, 6:45 PM | $87.93 | 40.2K |
| Apr 21, 6:50 PM | $87.76 | 41.0K |
| Apr 21, 6:55 PM | $88.00 | 21.7K |
| Apr 21, 7:00 PM | $88.22 | 42.5K |
| Apr 21, 7:05 PM | $88.54 | 33.8K |
| Apr 21, 7:10 PM | $88.52 | 36.3K |
| Apr 21, 7:15 PM | $88.38 | 28.8K |
| Apr 21, 7:20 PM | $88.31 | 25.1K |
| Apr 21, 7:25 PM | $88.29 | 23.5K |
| Apr 21, 7:30 PM | $88.30 | 32.0K |
| Apr 21, 7:35 PM | $88.40 | 37.5K |
| Apr 21, 7:40 PM | $88.44 | 40.0K |
| Apr 21, 7:45 PM | $88.50 | 27.8K |
| Apr 21, 7:50 PM | $88.50 | 18.8K |
| Apr 21, 7:55 PM | $88.60 | 22.8K |
| Apr 21, 8:00 PM | $88.51 | 39.9K |
Hover or touch to inspect price and volume. Daily bars for >1M windows; intraday for shorter ones.
Key stats
- Previous Close
- $90.36
- Open
- $91.72
- Day's Range
- $87.64 – 92.22
- 52-Week Range
- $36.36 – 120.74
- Volume
- 1.1M
- Avg Volume (20d)
- 2.2M
- Market Cap
- $40.00B
- Exchange
- NASDAQ
Signals firing on GH
Live conditions Atoic's detectors match against the tape right now.
Light Volume0.50× avg · 1.1M shares
Volume unusually quiet versus 20-day average.
Gap Up+1.51% gap at open
Open above prior day's high.
Atoic coverage
No articles yet mentioning GH. We publish when a signal fires — check back.