$PFE
52W Low
Pfizer is flat, but the tape around it is weakening
Four pharma peers printed 52-week lows this week. PFE is the notable holdout — for now.
$112.87
+0.31+0.28%
Daily close · market data delayed
Atoic Pulse
Our AI's live read on MRK
Merck & Co., Inc. is up 0.28% to $112.87 on light volume — just 0.56× the 20-day average.
- Outperforming the Healthcare sector by 0.38 points today (−0.10% group vs. +0.28% here)
- Sitting 76% of the way between 52W low $73.31 and high $125.14
- Volume is only 0.56× the 20-day average — quieter tape than recent sessions
Range: $111.55 – 113.74Change: −0.49%
| Time | Price | Volume |
|---|---|---|
| Apr 21, 1:35 PM | $113.42 | 75.1K |
| Apr 21, 1:40 PM | $113.02 | 97.0K |
| Apr 21, 1:45 PM | $113.07 | 76.5K |
| Apr 21, 1:50 PM | $112.74 | 73.8K |
| Apr 21, 1:55 PM | $113.11 | 177.8K |
| Apr 21, 2:00 PM | $112.76 | 176.0K |
| Apr 21, 2:05 PM | $112.46 | 77.3K |
| Apr 21, 2:10 PM | $112.33 | 102.7K |
| Apr 21, 2:15 PM | $112.56 | 88.0K |
| Apr 21, 2:20 PM | $112.67 | 122.6K |
| Apr 21, 2:25 PM | $112.26 | 120.4K |
| Apr 21, 2:30 PM | $111.93 | 142.9K |
| Apr 21, 2:35 PM | $112.09 | 84.6K |
| Apr 21, 2:40 PM | $112.36 | 135.3K |
| Apr 21, 2:45 PM | $112.51 | 90.3K |
| Apr 21, 2:50 PM | $112.52 | 164.9K |
| Apr 21, 2:55 PM | $112.89 | 122.3K |
| Apr 21, 3:00 PM | $112.62 | 101.8K |
| Apr 21, 3:05 PM | $113.06 | 172.5K |
| Apr 21, 3:10 PM | $112.86 | 114.7K |
| Apr 21, 3:15 PM | $112.42 | 166.2K |
| Apr 21, 3:20 PM | $112.49 | 101.6K |
| Apr 21, 3:25 PM | $112.29 | 100.5K |
| Apr 21, 3:30 PM | $112.05 | 182.8K |
| Apr 21, 3:35 PM | $111.65 | 179.4K |
| Apr 21, 3:40 PM | $111.64 | 69.3K |
| Apr 21, 3:45 PM | $111.55 | 95.5K |
| Apr 21, 3:50 PM | $111.79 | 92.7K |
| Apr 21, 3:55 PM | $112.15 | 80.9K |
| Apr 21, 4:00 PM | $112.10 | 107.8K |
| Apr 21, 4:05 PM | $112.27 | 85.2K |
| Apr 21, 4:10 PM | $112.27 | 172.9K |
| Apr 21, 4:15 PM | $112.63 | 190.7K |
| Apr 21, 4:20 PM | $112.93 | 111.8K |
| Apr 21, 4:25 PM | $112.95 | 147.0K |
| Apr 21, 4:30 PM | $112.63 | 134.3K |
| Apr 21, 4:35 PM | $112.54 | 179.2K |
| Apr 21, 4:40 PM | $112.17 | 150.0K |
| Apr 21, 4:45 PM | $112.02 | 114.4K |
| Apr 21, 4:50 PM | $112.35 | 176.4K |
| Apr 21, 4:55 PM | $112.50 | 151.6K |
| Apr 21, 5:00 PM | $112.31 | 81.4K |
| Apr 21, 5:05 PM | $112.50 | 172.9K |
| Apr 21, 5:10 PM | $112.81 | 179.7K |
| Apr 21, 5:15 PM | $112.64 | 166.2K |
| Apr 21, 5:20 PM | $112.69 | 170.6K |
| Apr 21, 5:25 PM | $112.42 | 122.4K |
| Apr 21, 5:30 PM | $112.76 | 171.7K |
| Apr 21, 5:35 PM | $113.12 | 80.8K |
| Apr 21, 5:40 PM | $113.17 | 84.9K |
| Apr 21, 5:45 PM | $113.05 | 80.9K |
| Apr 21, 5:50 PM | $113.39 | 105.8K |
| Apr 21, 5:55 PM | $113.04 | 113.9K |
| Apr 21, 6:00 PM | $113.28 | 119.1K |
| Apr 21, 6:05 PM | $113.04 | 146.0K |
| Apr 21, 6:10 PM | $113.48 | 92.6K |
| Apr 21, 6:15 PM | $113.58 | 117.3K |
| Apr 21, 6:20 PM | $113.74 | 87.1K |
| Apr 21, 6:25 PM | $113.42 | 123.0K |
| Apr 21, 6:30 PM | $113.00 | 162.4K |
| Apr 21, 6:35 PM | $112.57 | 98.8K |
| Apr 21, 6:40 PM | $112.50 | 108.5K |
| Apr 21, 6:45 PM | $112.20 | 188.3K |
| Apr 21, 6:50 PM | $112.54 | 77.9K |
| Apr 21, 6:55 PM | $112.73 | 183.3K |
| Apr 21, 7:00 PM | $113.02 | 169.2K |
| Apr 21, 7:05 PM | $113.05 | 173.5K |
| Apr 21, 7:10 PM | $113.06 | 117.1K |
| Apr 21, 7:15 PM | $113.24 | 112.9K |
| Apr 21, 7:20 PM | $113.45 | 90.1K |
| Apr 21, 7:25 PM | $113.12 | 120.6K |
| Apr 21, 7:30 PM | $112.88 | 137.3K |
| Apr 21, 7:35 PM | $112.44 | 102.4K |
| Apr 21, 7:40 PM | $112.56 | 77.8K |
| Apr 21, 7:45 PM | $112.87 | 147.4K |
| Apr 21, 7:50 PM | $112.76 | 122.6K |
| Apr 21, 7:55 PM | $112.76 | 171.9K |
| Apr 21, 8:00 PM | $112.87 | 173.6K |
Hover or touch to inspect price and volume. Daily bars for >1M windows; intraday for shorter ones.
Key stats
- Previous Close
- $112.56
- Open
- $112.61
- Day's Range
- $111.54 – 113.51
- 52-Week Range
- $73.31 – 125.14
- Volume
- 5.2M
- Avg Volume (20d)
- 9.3M
- Market Cap
- $500.00B
- Exchange
- NYSE
Signals firing on MRK
Live conditions Atoic's detectors match against the tape right now.
Light Volume0.56× avg · 5.2M shares
Volume unusually quiet versus 20-day average.