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Amphastar Pharma (NQ: AMPH )

39.53 +0.88 (+2.28%)
Streaming Delayed Price Updated: 1:26 PM EDT, Apr 19, 2024 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Apr 30, 2018 19.28 19.42 19.09 19.09 74,359 -0.16(-0.83%)
Apr 27, 2018 19.22 19.30 19.10 19.25 66,278 +0.04(+0.21%)
Apr 26, 2018 19.29 19.39 19.17 19.21 48,913 -0.07(-0.36%)
Apr 25, 2018 19.26 19.37 19.00 19.28 66,622 +0.03(+0.16%)
Apr 24, 2018 19.43 19.60 19.07 19.25 70,046 -0.08(-0.41%)
Apr 23, 2018 19.39 19.46 19.13 19.33 81,265 +0.02(+0.10%)
Apr 20, 2018 19.43 19.61 19.25 19.31 69,643 -0.17(-0.87%)
Apr 19, 2018 19.51 19.72 19.45 19.48 57,276 -0.08(-0.41%)
Apr 18, 2018 19.67 19.94 19.52 19.56 119,833 -0.04(-0.20%)
Apr 17, 2018 19.34 19.68 19.03 19.60 177,257 +0.42(+2.19%)
Apr 16, 2018 19.07 19.20 18.85 19.18 74,488 +0.22(+1.16%)
Apr 13, 2018 19.10 19.10 18.54 18.96 83,252 -0.09(-0.47%)
Apr 12, 2018 19.21 19.29 19.05 19.05 91,502 -0.16(-0.83%)
Apr 11, 2018 19.19 19.44 18.75 19.21 115,919 -0.04(-0.21%)
Apr 10, 2018 19.05 19.26 18.91 19.25 124,333 +0.37(+1.96%)
Apr 09, 2018 19.16 19.30 18.84 18.88 113,964 -0.13(-0.68%)
Apr 06, 2018 19.11 19.30 18.86 19.01 157,709 -0.13(-0.68%)
Apr 05, 2018 19.13 19.44 18.95 19.14 147,975 +0.12(+0.63%)
Apr 04, 2018 18.36 19.08 18.36 19.02 193,210 +0.38(+2.04%)
Apr 03, 2018 18.34 18.73 18.28 18.64 165,386 +0.40(+2.19%)
Apr 02, 2018 18.65 18.86 18.11 18.24 223,246 -0.51(-2.72%)
Mar 29, 2018 18.75 18.75 18.75 0 +0.28(+1.52%)
Mar 28, 2018 18.46 18.79 18.35 18.47 215,566 +0.00(+0.00%)
Mar 27, 2018 18.65 18.95 18.40 18.47 190,946 -0.14(-0.75%)
Mar 26, 2018 18.84 18.88 18.29 18.61 213,805 +0.00(+0.00%)
Mar 23, 2018 19.12 19.17 18.59 18.61 229,457 -0.51(-2.67%)
Mar 22, 2018 19.30 19.55 19.10 19.12 196,236 -0.39(-2.00%)
Mar 21, 2018 19.40 19.67 19.15 19.51 113,746 +0.07(+0.36%)
Mar 20, 2018 19.60 20.01 19.08 19.44 162,368 -0.13(-0.66%)
Mar 19, 2018 19.05 19.62 19.05 19.57 321,267 -0.34(-1.71%)
Mar 16, 2018 19.83 20.00 19.81 19.91 393,416 +0.12(+0.61%)
Mar 15, 2018 20.27 20.35 19.76 19.79 298,490 -0.45(-2.22%)
Mar 14, 2018 20.28 20.45 19.81 20.24 349,615 -0.11(-0.54%)
Mar 13, 2018 19.72 20.45 19.58 20.35 1,133,524 +0.77(+3.93%)
Mar 12, 2018 19.14 19.59 19.08 19.58 222,059 +0.44(+2.30%)
Mar 09, 2018 18.96 19.39 18.77 19.14 300,314 +0.34(+1.81%)
Mar 08, 2018 18.29 18.81 18.29 18.80 168,116 +0.50(+2.73%)
Mar 07, 2018 17.74 18.49 17.74 18.30 190,610 +0.37(+2.06%)
Mar 06, 2018 18.19 18.19 17.68 17.93 177,114 -0.20(-1.10%)
Mar 05, 2018 18.26 18.55 17.91 18.13 255,990 -0.21(-1.15%)
Mar 02, 2018 17.96 18.49 17.96 18.34 182,853 +0.28(+1.55%)
Mar 01, 2018 18.35 18.52 18.01 18.06 249,868 -0.30(-1.63%)
Feb 28, 2018 19.10 19.10 18.35 18.36 187,318 -0.68(-3.57%)
Feb 27, 2018 19.17 19.30 18.97 19.04 214,775 -0.14(-0.73%)
Feb 26, 2018 19.18 19.36 18.94 19.18 179,267 -0.02(-0.10%)
Feb 23, 2018 19.00 19.23 18.78 19.20 184,651 +0.36(+1.91%)
Feb 22, 2018 18.81 19.11 18.81 18.84 149,768 +0.11(+0.59%)
Feb 21, 2018 18.49 19.29 18.49 18.73 171,778 +0.31(+1.68%)
Feb 20, 2018 18.65 18.87 18.40 18.42 130,510 -0.36(-1.92%)
Feb 16, 2018 18.78 18.78 18.78 0 -0.25(-1.31%)
Feb 15, 2018 18.91 19.08 18.81 19.03 130,480 +0.27(+1.44%)
Feb 14, 2018 18.21 18.80 18.07 18.76 143,379 +0.35(+1.90%)
Feb 13, 2018 18.45 18.60 18.11 18.41 129,169 -0.09(-0.49%)
Feb 12, 2018 18.51 18.75 18.34 18.50 197,037 +0.10(+0.54%)
Feb 09, 2018 18.03 18.53 17.74 18.40 269,071 +0.55(+3.08%)
Feb 08, 2018 17.95 18.35 17.65 17.85 163,624 -0.09(-0.50%)
Feb 07, 2018 17.52 17.97 17.20 17.94 150,168 +0.40(+2.28%)
Feb 06, 2018 16.87 17.66 16.76 17.54 293,034 -0.12(-0.68%)
Feb 05, 2018 18.18 18.41 17.60 17.66 134,337 -0.71(-3.86%)
Feb 02, 2018 18.79 18.88 18.35 18.37 134,036 -0.57(-3.01%)
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