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Amphastar Pharma (NQ: AMPH )

38.65 UNCHANGED
Streaming Delayed Price Updated: 4:00 PM EDT, Apr 18, 2024 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Feb 27, 2015 13.79 14.35 13.66 14.00 240,134 +0.15(+1.08%)
Feb 26, 2015 13.63 13.85 13.44 13.85 93,796 +0.21(+1.54%)
Feb 25, 2015 13.70 13.72 13.33 13.64 79,210 +0.04(+0.29%)
Feb 24, 2015 13.55 13.74 13.38 13.60 125,200 +0.05(+0.37%)
Feb 23, 2015 12.80 13.95 12.75 13.55 461,649 +0.70(+5.45%)
Feb 20, 2015 12.80 12.88 12.70 12.85 87,892 -0.01(-0.08%)
Feb 19, 2015 12.81 12.95 12.72 12.86 128,096 +0.12(+0.94%)
Feb 18, 2015 12.80 12.84 12.56 12.74 70,457 -0.09(-0.70%)
Feb 17, 2015 12.70 12.95 12.65 12.83 113,693 +0.07(+0.55%)
Feb 13, 2015 12.70 12.76 12.76 12.76 83,500 +0.02(+0.16%)
Feb 12, 2015 12.91 12.94 12.51 12.74 97,132 -0.16(-1.24%)
Feb 11, 2015 12.91 13.05 12.71 12.90 77,069 -0.08(-0.62%)
Feb 10, 2015 13.04 13.19 12.86 12.98 147,965 -0.05(-0.38%)
Feb 09, 2015 12.63 13.30 12.63 13.03 243,739 +0.28(+2.20%)
Feb 06, 2015 12.87 12.98 12.56 12.75 193,725 -0.15(-1.16%)
Feb 05, 2015 12.88 12.97 12.78 12.90 138,445 +0.10(+0.78%)
Feb 04, 2015 12.26 12.85 12.18 12.80 324,849 +0.43(+3.48%)
Feb 03, 2015 12.51 12.62 12.10 12.37 135,641 -0.12(-0.96%)
Feb 02, 2015 12.11 12.54 12.11 12.49 194,127 +0.36(+2.97%)
Jan 30, 2015 12.42 12.60 12.04 12.13 206,817 -0.38(-3.04%)
Jan 29, 2015 12.22 12.52 12.07 12.51 36,602 +0.30(+2.46%)
Jan 28, 2015 12.44 12.46 12.08 12.21 65,629 -0.26(-2.09%)
Jan 27, 2015 12.21 12.65 12.21 12.47 149,444 +0.23(+1.88%)
Jan 26, 2015 11.87 12.59 11.74 12.24 172,144 +0.47(+3.99%)
Jan 23, 2015 11.71 11.82 11.60 11.77 148,422 +0.04(+0.34%)
Jan 22, 2015 11.79 11.81 11.51 11.73 122,937 +0.03(+0.26%)
Jan 21, 2015 11.65 11.81 11.60 11.70 130,827 -0.20(-1.68%)
Jan 20, 2015 11.97 11.97 11.51 11.90 73,812 -0.02(-0.17%)
Jan 16, 2015 11.26 12.00 11.12 11.92 164,966 +0.61(+5.39%)
Jan 15, 2015 11.96 11.99 11.28 11.31 163,553 -0.68(-5.67%)
Jan 14, 2015 11.74 12.02 11.72 11.99 79,106 +0.14(+1.18%)
Jan 13, 2015 12.05 12.10 11.65 11.85 132,147 -0.15(-1.25%)
Jan 12, 2015 12.03 12.23 11.50 12.00 198,019 +0.02(+0.17%)
Jan 09, 2015 12.32 12.32 11.88 11.98 175,450 -0.27(-2.20%)
Jan 08, 2015 12.85 12.85 12.16 12.25 265,591 -0.53(-4.15%)
Jan 07, 2015 11.87 12.88 11.85 12.78 474,494 +0.97(+8.21%)
Jan 06, 2015 11.91 12.06 11.42 11.81 194,681 -0.02(-0.17%)
Jan 05, 2015 11.75 12.18 11.75 11.83 226,362 -0.01(-0.08%)
Jan 02, 2015 11.67 11.87 11.50 11.84 127,095 +0.23(+1.98%)
Dec 31, 2014 11.58 11.61 11.61 11.61 100,500 +0.10(+0.87%)
Dec 30, 2014 11.64 11.75 11.43 11.51 66,037 -0.21(-1.79%)
Dec 29, 2014 11.84 11.86 11.54 11.72 61,151 -0.12(-1.01%)
Dec 26, 2014 11.75 11.98 11.38 11.84 127,286 +0.10(+0.85%)
Dec 24, 2014 11.75 11.74 11.74 11.74 73,500 -0.09(-0.76%)
Dec 23, 2014 12.18 12.21 11.80 11.83 110,915 -0.37(-3.03%)
Dec 22, 2014 12.09 12.40 11.84 12.20 199,584 +0.16(+1.33%)
Dec 19, 2014 11.86 12.15 11.61 12.04 1,255,448 +0.14(+1.18%)
Dec 18, 2014 12.00 12.00 11.66 11.90 191,365 -0.04(-0.34%)
Dec 17, 2014 11.25 11.97 11.25 11.94 149,648 +0.66(+5.85%)
Dec 16, 2014 10.89 11.65 10.87 11.28 143,687 +0.25(+2.27%)
Dec 15, 2014 11.82 11.86 10.75 11.03 269,046 -0.70(-5.97%)
Dec 12, 2014 11.59 12.08 11.59 11.73 158,590 +0.02(+0.17%)
Dec 11, 2014 11.90 11.99 11.63 11.71 87,916 -0.20(-1.68%)
Dec 10, 2014 11.98 12.06 11.77 11.91 123,348 -0.12(-1.00%)
Dec 09, 2014 12.21 12.32 11.98 12.03 326,081 -0.36(-2.91%)
Dec 08, 2014 12.15 12.46 11.77 12.39 147,531 +0.26(+2.14%)
Dec 05, 2014 11.77 12.20 11.52 12.13 120,936 +0.29(+2.45%)
Dec 04, 2014 11.37 11.99 11.33 11.84 116,974 +0.41(+3.59%)
Dec 03, 2014 11.00 11.57 10.93 11.43 130,811 +0.43(+3.91%)
Dec 02, 2014 10.83 11.69 10.80 11.00 330,621 +0.12(+1.10%)
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