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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 (%)
Dec 31, 2021 23.25 23.85 23.08 23.29 212,939 +0.15(+0.65%)
Dec 30, 2021 22.90 23.81 22.82 23.14 213,045 +0.20(+0.87%)
Dec 29, 2021 22.90 23.10 22.79 22.94 172,387 +0.10(+0.44%)
Dec 28, 2021 22.68 22.95 22.63 22.84 159,644 -0.03(-0.13%)
Dec 27, 2021 22.51 22.90 22.48 22.87 138,111 +0.28(+1.24%)
Dec 23, 2021 22.62 22.95 22.57 22.59 123,096 -0.12(-0.53%)
Dec 22, 2021 22.22 22.78 21.95 22.71 195,702 +0.52(+2.34%)
Dec 21, 2021 22.50 22.50 21.94 22.19 205,154 +0.00(+0.00%)
Dec 20, 2021 21.65 22.26 21.40 22.19 202,680 +0.36(+1.65%)
Dec 17, 2021 21.52 22.32 21.52 21.83 632,075 +0.16(+0.74%)
Dec 16, 2021 22.37 22.40 21.54 21.67 228,266 -0.68(-3.04%)
Dec 15, 2021 21.50 22.38 21.41 22.35 286,897 +0.75(+3.47%)
Dec 14, 2021 21.42 21.90 21.26 21.60 171,857 +0.12(+0.58%)
Dec 13, 2021 21.54 21.65 21.18 21.48 155,750 -0.01(-0.07%)
Dec 10, 2021 21.50 21.62 21.16 21.49 193,653 +0.08(+0.37%)
Dec 09, 2021 21.13 21.69 21.13 21.41 240,049 +0.13(+0.61%)
Dec 08, 2021 21.23 21.30 21.00 21.28 129,236 +0.19(+0.90%)
Dec 07, 2021 20.95 21.33 20.84 21.09 204,297 +0.22(+1.05%)
Dec 06, 2021 20.69 20.88 20.16 20.87 202,774 +0.46(+2.25%)
Dec 03, 2021 20.20 20.66 20.12 20.41 179,229 +0.31(+1.54%)
Dec 02, 2021 19.89 20.47 19.84 20.10 228,293 +0.24(+1.21%)
Dec 01, 2021 19.98 20.40 19.75 19.86 203,205 +0.30(+1.53%)
Nov 30, 2021 19.44 20.37 19.44 19.56 306,027 +0.08(+0.41%)
Nov 29, 2021 20.08 20.83 19.21 19.48 251,433 -0.43(-2.16%)
Nov 26, 2021 20.78 20.98 19.90 19.91 120,614 -1.01(-4.83%)
Nov 24, 2021 21.54 21.54 20.73 20.92 121,263 -0.26(-1.22%)
Nov 23, 2021 21.10 21.43 21.04 21.18 168,514 +0.10(+0.47%)
Nov 22, 2021 20.68 21.38 20.57 21.08 290,626 +0.57(+2.78%)
Nov 19, 2021 20.01 20.65 20.01 20.51 422,306 +0.41(+2.04%)
Nov 18, 2021 20.90 20.16 20.06 20.10 294,240 -0.82(-3.92%)
Nov 17, 2021 21.11 21.27 20.87 20.92 287,779 -0.34(-1.60%)
Nov 16, 2021 21.03 21.44 21.03 21.26 180,985 +0.11(+0.52%)
Nov 15, 2021 21.38 21.50 21.04 21.15 306,201 -0.15(-0.70%)
Nov 12, 2021 21.32 21.49 21.18 21.30 240,148 +0.12(+0.57%)
Nov 11, 2021 20.92 21.70 20.91 21.18 441,332 +0.03(+0.14%)
Nov 10, 2021 20.61 21.32 21.15 341,304 +0.39(+1.88%)
Nov 09, 2021 20.05 21.49 20.00 20.76 475,450 +0.81(+4.06%)
Nov 08, 2021 20.09 20.20 19.92 19.95 126,511 -0.13(-0.65%)
Nov 05, 2021 19.80 20.15 19.61 20.08 139,121 +0.32(+1.62%)
Nov 04, 2021 19.61 19.76 19.42 19.76 105,296 +0.18(+0.92%)
Nov 03, 2021 19.19 19.65 19.16 19.58 99,288 +0.35(+1.82%)
Nov 02, 2021 19.16 19.45 18.82 19.23 76,770 +0.35(+1.85%)
Nov 01, 2021 18.64 18.94 18.68 18.88 128,161 +0.20(+1.07%)
Oct 29, 2021 18.13 18.77 18.12 18.68 201,459 +0.54(+2.98%)
Oct 28, 2021 18.44 18.60 18.13 18.14 89,824 -0.22(-1.20%)
Oct 27, 2021 18.87 18.92 18.28 18.36 196,198 -0.56(-2.96%)
Oct 26, 2021 19.06 18.92 109,162 -0.18(-0.94%)
Oct 25, 2021 19.21 19.28 18.90 19.10 98,696 -0.09(-0.47%)
Oct 22, 2021 19.25 19.10 19.19 103,698 -0.07(-0.36%)
Oct 21, 2021 19.43 19.49 19.08 19.26 105,134 -0.16(-0.82%)
Oct 20, 2021 19.14 19.55 19.14 19.42 110,683 +0.31(+1.62%)
Oct 19, 2021 19.07 19.25 19.07 19.11 61,993 +0.08(+0.42%)
Oct 18, 2021 18.98 19.14 18.92 19.03 83,177 -0.08(-0.42%)
Oct 15, 2021 19.44 19.59 19.11 19.11 105,100 -0.12(-0.62%)
Oct 14, 2021 19.37 19.47 19.20 19.23 98,670 +0.01(+0.05%)
Oct 13, 2021 19.19 19.35 19.19 19.22 68,801 -0.02(-0.10%)
Oct 12, 2021 19.42 19.63 19.18 19.24 98,945 -0.19(-0.98%)
Oct 11, 2021 19.49 19.76 19.40 19.43 85,964 -0.03(-0.15%)
Oct 08, 2021 19.18 19.69 19.18 19.46 78,626 +0.21(+1.09%)
Oct 07, 2021 19.24 19.64 19.21 19.25 101,201 +0.10(+0.52%)
Oct 06, 2021 18.68 19.24 18.68 19.15 142,543 +0.31(+1.65%)
Oct 05, 2021 18.97 19.20 18.82 18.84 223,618 -0.26(-1.36%)
Oct 04, 2021 19.40 19.52 19.08 19.10 159,287 -0.25(-1.29%)
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