AMPH

Amphastar Pharmaceuticals Historical Data

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Company Name Stock Ticker Symbol Market Type
Amphastar Pharmaceuticals Inc AMPH NASDAQ Common Stock
  Price Change Change Percent Stock Price Last Traded
0.00 0.0% 17.30 20:00:00
Open Price Low Price High Price Close Price Prev Close
17.30
more quote information »

AMPH Historical Summary

Period Open High Low VWAP Avg. Daily Vol Change %
1 Week17.1417.7717.0517.33132,9930.160.93%
1 Month18.3518.5416.9117.72143,187-1.05-5.72%
3 Months19.1919.4416.9118.06193,703-1.89-9.85%
6 Months21.0221.3316.9118.66197,356-3.72-17.7%
1 Year16.1322.7015.7919.22233,3891.177.25%
3 Years19.4325.4312.32519.16213,655-2.13-10.96%
5 Years12.8125.4311.408418.34246,9264.4935.05%

AMPH 1 Month Historical Prices

Date Close Change Change (%) Open High Low Volume
Apr 19 2021 17.30 0.00 0.0% 17.30 17.48 17.05 149,026
Apr 16 2021 17.30 -0.05 -0.29% 17.33 17.38 17.15 121,962
Apr 15 2021 17.35 -0.05 -0.29% 17.49 17.72 17.30 120,527
Apr 14 2021 17.40 0.07 0.4% 17.34 17.77 17.32 117,173
Apr 13 2021 17.33 0.22 1.29% 17.14 17.54 17.14 156,278
Apr 12 2021 17.11 -0.78 -4.36% 17.83 17.83 16.91 263,107
Apr 09 2021 17.89 0.11 0.62% 17.73 17.92 17.665 96,022
Apr 08 2021 17.78 0.04 0.23% 17.78 17.97 17.59 145,847
Apr 07 2021 17.74 0.11 0.62% 17.59 17.925 17.51 113,380
Apr 06 2021 17.63 -0.06 -0.31% 17.63 17.88 17.52 123,051
Apr 05 2021 17.685 -0.41 -2.24% 18.22 18.22 17.56 124,451
Apr 01 2021 18.09 -0.23 -1.26% 18.33 18.40 17.78 176,793
Mar 31 2021 18.32 0.32 1.78% 18.01 18.41 18.01 255,620
Mar 30 2021 18.00 -0.11 -0.61% 18.11 18.32 17.96 77,978
Mar 29 2021 18.11 0.07 0.39% 18.31 18.54 18.06 195,527
Mar 26 2021 18.04 0.14 0.78% 17.92 18.19 17.86 94,418
Mar 25 2021 17.90 0.24 1.36% 17.94 18.04 17.63 117,240
Mar 24 2021 17.66 -0.33 -1.83% 18.08 18.24 17.655 134,687
Mar 23 2021 17.99 -0.50 -2.7% 18.35 18.35 17.85 137,460
Mar 22 2021 18.49 0.42 2.32% 18.13 18.59 18.01 153,358
See More Historical Prices »


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