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Amphastar Pharma (NQ: AMPH )

41.11 +0.28 (+0.69%)
Streaming Delayed Price Updated: 4:00 PM EDT, Apr 26, 2024 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Sep 29, 2023 47.53 47.70 45.67 45.99 524,136 -1.31(-2.77%)
Sep 28, 2023 46.61 48.06 46.56 47.30 387,280 +0.80(+1.72%)
Sep 27, 2023 45.80 46.53 45.70 46.50 377,317 +0.99(+2.18%)
Sep 26, 2023 45.74 46.35 45.15 45.51 477,768 -0.37(-0.81%)
Sep 25, 2023 45.48 45.98 45.65 45.88 158,945 +0.37(+0.81%)
Sep 22, 2023 46.12 46.13 45.27 45.51 160,841 -0.15(-0.33%)
Sep 21, 2023 45.71 46.11 44.86 45.66 514,613 -0.54(-1.17%)
Sep 20, 2023 46.44 47.54 46.14 46.20 319,859 +0.16(+0.35%)
Sep 19, 2023 46.25 46.40 45.46 46.04 193,783 -0.19(-0.41%)
Sep 18, 2023 45.88 47.00 45.88 46.23 258,916 +0.46(+1.01%)
Sep 15, 2023 47.00 47.00 45.10 45.77 855,151 -1.30(-2.76%)
Sep 14, 2023 46.68 47.22 46.14 47.07 489,571 +0.77(+1.66%)
Sep 13, 2023 46.70 48.40 46.16 46.30 4,332,309 -0.34(-0.73%)
Sep 12, 2023 47.47 48.12 45.37 46.64 2,086,021 -4.73(-9.21%)
Sep 11, 2023 50.21 51.94 49.87 51.37 289,741 +1.36(+2.72%)
Sep 08, 2023 51.36 51.68 49.80 50.01 254,206 -1.23(-2.40%)
Sep 07, 2023 52.20 52.50 51.16 51.24 250,317 -0.79(-1.52%)
Sep 06, 2023 51.84 52.33 51.20 52.03 278,211 +0.52(+1.01%)
Sep 05, 2023 54.40 54.40 50.70 51.51 474,359 -3.02(-5.54%)
Sep 01, 2023 53.71 55.44 53.71 54.53 214,708 +1.22(+2.29%)
Aug 31, 2023 54.36 54.55 53.29 53.31 227,663 -1.05(-1.93%)
Aug 30, 2023 53.40 55.44 53.35 54.36 219,117 +0.73(+1.36%)
Aug 29, 2023 53.23 53.92 52.79 53.63 246,012 +0.62(+1.17%)
Aug 28, 2023 53.19 53.81 52.82 53.01 208,021 +0.01(+0.02%)
Aug 25, 2023 53.39 54.10 52.90 53.00 222,716 -0.54(-1.01%)
Aug 24, 2023 54.44 54.84 53.46 53.54 235,034 -0.97(-1.78%)
Aug 23, 2023 54.00 54.93 53.11 54.51 282,850 +1.02(+1.91%)
Aug 22, 2023 53.63 53.85 51.93 53.49 282,329 +0.01(+0.02%)
Aug 21, 2023 52.76 53.93 52.71 53.48 207,652 +0.61(+1.15%)
Aug 18, 2023 52.59 53.49 51.92 52.87 438,685 -0.14(-0.26%)
Aug 17, 2023 55.64 56.05 52.92 53.01 432,191 -3.04(-5.42%)
Aug 16, 2023 57.26 59.52 55.98 56.05 413,458 -1.20(-2.10%)
Aug 15, 2023 54.34 57.64 54.14 57.25 382,904 +3.18(+5.88%)
Aug 14, 2023 54.64 54.82 53.45 54.07 372,589 -0.62(-1.13%)
Aug 11, 2023 53.41 55.41 51.43 54.69 498,986 +1.29(+2.42%)
Aug 10, 2023 62.29 62.47 53.26 53.40 1,184,514 -8.81(-14.16%)
Aug 09, 2023 64.70 67.66 61.32 62.21 902,834 -2.79(-4.29%)
Aug 08, 2023 63.31 65.53 63.00 65.00 437,892 +1.92(+3.04%)
Aug 07, 2023 62.71 63.28 62.05 63.08 315,648 +0.27(+0.43%)
Aug 04, 2023 62.95 63.64 62.52 62.81 203,015 -0.27(-0.43%)
Aug 03, 2023 61.75 63.39 61.62 63.08 221,393 +1.39(+2.25%)
Aug 02, 2023 60.29 62.96 60.29 61.69 258,201 +1.05(+1.73%)
Aug 01, 2023 60.98 60.98 60.16 60.64 252,704 -0.05(-0.08%)
Jul 31, 2023 61.00 61.01 60.08 60.69 240,536 -0.14(-0.23%)
Jul 28, 2023 61.31 61.44 60.64 60.83 265,345 +0.22(+0.36%)
Jul 27, 2023 61.99 61.99 60.34 60.61 293,903 -0.77(-1.25%)
Jul 26, 2023 62.11 62.13 61.12 61.38 176,470 -0.27(-0.44%)
Jul 25, 2023 61.61 62.34 61.07 61.65 329,357 +0.97(+1.60%)
Jul 24, 2023 61.77 62.46 60.37 60.68 298,606 -0.94(-1.53%)
Jul 21, 2023 63.34 63.60 61.08 61.62 589,910 -1.63(-2.58%)
Jul 20, 2023 62.72 63.41 61.65 63.25 424,720 +0.92(+1.48%)
Jul 19, 2023 61.59 63.72 61.59 62.33 611,593 +1.26(+2.06%)
Jul 18, 2023 57.80 63.17 57.71 61.07 838,588 +4.38(+7.73%)
Jul 17, 2023 55.78 56.95 55.58 56.69 274,550 +0.82(+1.47%)
Jul 14, 2023 55.83 57.26 55.52 55.87 299,031 +0.59(+1.07%)
Jul 13, 2023 55.30 56.00 54.73 55.28 452,462 +0.39(+0.71%)
Jul 12, 2023 55.38 55.61 54.66 54.89 320,733 -0.18(-0.33%)
Jul 11, 2023 56.94 57.28 54.53 55.07 492,539 -1.87(-3.28%)
Jul 10, 2023 55.99 57.46 55.93 56.94 255,357 +1.02(+1.82%)
Jul 07, 2023 57.30 57.70 55.81 55.92 401,346 -1.26(-2.20%)
Jul 06, 2023 57.40 58.19 56.42 57.18 398,434 -0.52(-0.90%)
Jul 05, 2023 57.76 58.35 57.10 57.70 350,330 +0.07(+0.12%)
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