Sign In  |  Register  |  About Menlo Park  |  Contact Us

Menlo Park, CA
September 01, 2020 1:28pm
7-Day Forecast | Traffic

  • Search Hotels in Menlo Park

  • CHECK-IN:
  • CHECK-OUT:
  • ROOMS:
Recent Quotes
My Watchlist
Indicators
Markets
Stocks
ETFs
Tools
Overview
News
Currencies
International
Treasuries

Amphastar Pharma (NQ: AMPH )

43.48 +0.74 (+1.73%)
Streaming Delayed Price Updated: 4:00 PM EDT, May 17, 2024 Add to My Watchlist
Quote
Overview Detailed Quote Charting Historical Prices
News
All News News Headlines Press Releases
Research
Quarterly Reports Insider Filings Other Filings

Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Apr 30, 2015 14.95 15.00 14.45 14.46 240,944 -0.59(-3.92%)
Apr 29, 2015 14.90 15.07 14.80 15.05 179,169 +0.09(+0.60%)
Apr 28, 2015 15.07 15.15 14.70 14.96 130,223 -0.07(-0.47%)
Apr 27, 2015 15.33 15.35 14.80 15.03 157,552 -0.22(-1.44%)
Apr 24, 2015 15.29 15.45 15.17 15.25 162,298 -0.04(-0.26%)
Apr 23, 2015 15.03 15.30 14.94 15.29 63,512 +0.21(+1.39%)
Apr 22, 2015 15.18 15.28 15.02 15.08 258,213 -0.13(-0.85%)
Apr 21, 2015 15.10 15.25 14.95 15.21 94,032 +0.11(+0.73%)
Apr 20, 2015 15.15 15.22 14.84 15.10 126,070 -0.01(-0.07%)
Apr 17, 2015 15.22 15.25 14.91 15.11 104,836 -0.20(-1.31%)
Apr 16, 2015 15.20 15.39 14.83 15.31 152,939 +0.03(+0.20%)
Apr 15, 2015 15.30 15.46 15.12 15.28 73,410 +0.06(+0.39%)
Apr 14, 2015 15.48 15.48 15.09 15.22 50,287 -0.02(-0.13%)
Apr 13, 2015 15.37 15.53 15.16 15.24 69,885 -0.10(-0.65%)
Apr 10, 2015 15.02 15.38 14.67 15.34 168,040 +0.35(+2.33%)
Apr 09, 2015 15.11 16.28 14.85 14.99 593,031 -0.10(-0.66%)
Apr 08, 2015 14.87 15.21 14.87 15.09 142,287 +0.24(+1.62%)
Apr 07, 2015 15.09 15.24 14.83 14.85 113,149 -0.20(-1.33%)
Apr 06, 2015 14.91 15.18 14.80 15.05 110,180 +0.10(+0.67%)
Apr 02, 2015 14.98 14.95 14.95 14.95 78,200 -0.07(-0.47%)
Apr 01, 2015 14.88 15.21 14.52 15.02 212,199 +0.06(+0.40%)
Mar 31, 2015 14.96 15.26 14.72 14.96 109,382 +0.00(+0.00%)
Mar 30, 2015 15.47 15.49 14.93 14.96 149,626 -0.47(-3.05%)
Mar 27, 2015 15.01 15.48 14.95 15.43 205,276 +0.48(+3.21%)
Mar 26, 2015 14.57 15.22 14.40 14.95 295,363 +0.53(+3.68%)
Mar 25, 2015 15.50 15.53 14.21 14.42 620,572 -0.91(-5.94%)
Mar 24, 2015 15.20 15.50 14.98 15.33 579,944 -0.03(-0.20%)
Mar 23, 2015 14.64 15.38 14.57 15.36 231,554 +0.62(+4.21%)
Mar 20, 2015 14.43 14.93 14.36 14.74 707,096 +0.30(+2.08%)
Mar 19, 2015 14.76 15.13 14.41 14.44 355,285 -0.38(-2.56%)
Mar 18, 2015 15.00 15.02 14.55 14.82 307,396 -0.33(-2.18%)
Mar 17, 2015 15.30 15.39 14.90 15.15 216,365 -0.12(-0.79%)
Mar 16, 2015 15.47 15.79 15.12 15.27 165,754 -0.24(-1.55%)
Mar 13, 2015 15.50 15.75 15.03 15.51 334,770 +0.05(+0.32%)
Mar 12, 2015 14.97 15.47 14.87 15.46 259,363 +0.60(+4.04%)
Mar 11, 2015 14.95 15.00 14.72 14.86 227,377 -0.13(-0.87%)
Mar 10, 2015 14.91 15.02 14.40 14.99 367,533 +0.02(+0.13%)
Mar 09, 2015 14.68 15.00 14.51 14.97 225,662 +0.19(+1.29%)
Mar 06, 2015 14.52 14.85 14.44 14.78 122,707 +0.28(+1.93%)
Mar 05, 2015 14.58 14.70 14.56 14.50 144,694 +0.01(+0.07%)
Mar 04, 2015 14.01 14.56 13.91 14.49 298,693 +0.47(+3.35%)
Mar 03, 2015 14.08 14.16 13.85 14.02 97,242 -0.02(-0.14%)
Mar 02, 2015 13.93 14.12 13.91 14.04 157,741 +0.04(+0.29%)
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%)
Dec 01, 2014 10.50 10.90 10.39 10.88 89,495 +0.45(+4.31%)
Nov 28, 2014 10.67 10.74 10.43 10.43 37,645 -0.18(-1.70%)
Nov 26, 2014 10.60 10.61 10.61 10.61 80,900 -0.01(-0.09%)
Nov 25, 2014 10.58 10.72 10.46 10.62 72,859 +0.02(+0.19%)
Nov 24, 2014 10.55 10.77 10.51 10.60 24,383 +0.04(+0.38%)
Nov 21, 2014 10.58 10.71 10.40 10.56 64,186 +0.08(+0.76%)
Nov 20, 2014 10.17 10.48 10.13 10.48 52,136 +0.27(+2.64%)
Nov 19, 2014 10.28 10.49 10.14 10.21 58,577 -0.16(-1.54%)
Nov 18, 2014 10.31 10.40 9.880 10.37 150,905 +0.05(+0.48%)
Nov 17, 2014 10.28 10.49 10.22 10.32 123,497 +0.07(+0.68%)
Nov 14, 2014 10.81 10.81 10.17 10.25 62,351 -0.38(-3.57%)
Nov 13, 2014 11.77 11.77 10.36 10.63 293,022 +0.58(+5.77%)
Nov 12, 2014 9.900 10.19 9.830 10.05 120,464 +0.12(+1.21%)
Nov 11, 2014 10.00 10.03 9.759 9.930 216,841 -0.10(-1.00%)
Nov 10, 2014 10.11 10.24 9.970 10.03 76,094 -0.06(-0.59%)
Nov 07, 2014 10.12 10.27 9.900 10.09 30,073 -0.08(-0.79%)
Nov 06, 2014 9.920 10.40 9.920 10.17 51,337 +0.22(+2.21%)
Nov 05, 2014 9.950 10.26 9.800 9.950 86,508 -0.05(-0.50%)
Nov 04, 2014 10.00 10.18 9.860 10.00 27,228 +0.00(+0.00%)
Nov 03, 2014 10.20 10.44 9.980 10.00 58,697 -0.14(-1.38%)
Oct 31, 2014 10.08 10.28 9.920 10.14 63,587 +0.20(+2.01%)
Oct 30, 2014 9.970 10.20 9.860 9.940 38,104 -0.02(-0.20%)
Oct 29, 2014 10.18 10.18 9.880 9.960 113,381 -0.25(-2.45%)
Oct 28, 2014 10.15 10.54 10.00 10.21 96,243 +0.07(+0.69%)
Oct 27, 2014 10.06 10.26 10.07 10.14 105,517 +0.07(+0.70%)
Oct 24, 2014 10.11 10.18 10.00 10.07 42,125 -0.02(-0.20%)
Oct 23, 2014 10.22 10.22 10.00 10.09 53,961 -0.08(-0.79%)
Oct 22, 2014 10.27 10.28 10.00 10.17 65,409 -0.05(-0.49%)
Oct 21, 2014 10.37 10.59 10.12 10.22 55,042 -0.09(-0.87%)
Oct 20, 2014 10.40 10.86 10.20 10.31 74,943 -0.08(-0.77%)
Oct 17, 2014 11.00 11.00 10.34 10.39 80,820 -0.58(-5.29%)
Oct 16, 2014 10.32 11.11 10.32 10.97 74,475 +0.48(+4.58%)
Oct 15, 2014 10.87 10.92 10.13 10.49 136,727 -0.50(-4.55%)
Oct 14, 2014 11.17 11.17 10.81 10.99 64,272 -0.04(-0.36%)
Oct 13, 2014 10.92 11.10 10.59 11.03 60,013 +0.09(+0.82%)
Oct 10, 2014 10.97 11.22 10.77 10.94 58,475 -0.08(-0.73%)
Oct 09, 2014 11.21 11.22 10.87 11.02 89,444 +0.02(+0.18%)
Oct 08, 2014 10.95 11.10 10.61 11.00 123,576 +0.09(+0.82%)
Oct 07, 2014 11.29 11.35 10.90 10.91 72,822 -0.44(-3.88%)
Oct 06, 2014 11.40 11.63 11.15 11.35 56,399 -0.06(-0.53%)
Oct 03, 2014 11.28 11.63 11.18 11.41 74,279 +0.26(+2.33%)
Oct 02, 2014 11.18 11.42 11.02 11.15 69,417 +0.03(+0.27%)
Oct 01, 2014 11.65 11.67 11.05 11.12 156,829 -0.53(-4.55%)
Sep 30, 2014 12.00 12.00 11.55 11.65 1,106,723 -0.31(-2.59%)
Sep 29, 2014 11.85 12.02 11.48 11.96 139,871 +0.13(+1.10%)
Sep 26, 2014 12.08 12.08 11.68 11.83 102,865 -0.17(-1.42%)
Sep 25, 2014 11.74 12.18 11.52 12.00 106,897 +0.00(+0.00%)
Sep 24, 2014 11.46 12.05 11.31 12.00 105,112 +0.51(+4.44%)
Sep 23, 2014 10.95 11.65 10.86 11.49 66,642 +0.54(+4.93%)
Sep 22, 2014 11.32 11.43 10.51 10.95 106,104 -0.33(-2.93%)
Sep 19, 2014 12.14 12.14 11.00 11.28 291,050 -0.68(-5.69%)
Sep 18, 2014 12.20 12.20 11.82 11.96 51,362 -0.03(-0.25%)
Sep 17, 2014 12.20 12.29 11.99 11.99 71,271 -0.19(-1.56%)
Sep 16, 2014 12.31 12.43 12.00 12.18 182,281 -0.01(-0.08%)
Sep 15, 2014 12.00 12.50 11.95 12.19 110,219 +0.28(+2.35%)
Sep 12, 2014 12.00 12.25 11.87 11.91 75,353 -0.23(-1.89%)
Sep 11, 2014 12.49 12.49 12.00 12.14 79,596 -0.09(-0.74%)
Sep 10, 2014 11.86 12.52 11.86 12.23 198,676 +0.26(+2.17%)
Sep 09, 2014 11.81 12.10 11.81 11.97 50,760 +0.06(+0.50%)
Sep 08, 2014 11.94 12.10 11.80 11.91 85,638 -0.01(-0.08%)
Sep 05, 2014 11.81 12.00 11.57 11.92 151,962 +0.06(+0.51%)
Sep 04, 2014 12.00 12.00 11.81 11.86 75,949 -0.13(-1.08%)
Sep 03, 2014 12.00 12.00 11.82 11.99 57,226 -0.01(-0.08%)
Sep 02, 2014 12.11 12.25 11.81 12.00 115,374 -0.09(-0.74%)
Aug 29, 2014 11.55 12.09 12.09 12.09 155,000 +0.51(+4.40%)
Aug 28, 2014 11.41 11.72 11.39 11.58 50,637 +0.22(+1.94%)
Aug 27, 2014 11.50 11.90 11.33 11.36 107,785 -0.14(-1.22%)
Aug 26, 2014 11.56 12.04 11.52 11.50 154,749 +0.04(+0.35%)
Aug 25, 2014 10.15 11.69 10.06 11.46 183,506 +1.34(+13.24%)
Aug 22, 2014 10.00 10.36 10.00 10.12 64,349 +0.05(+0.50%)
Aug 21, 2014 10.03 10.15 9.844 10.07 41,518 -0.01(-0.10%)
Aug 20, 2014 10.05 10.30 9.800 10.08 64,044 +0.07(+0.70%)
Aug 19, 2014 9.960 10.05 9.760 10.01 101,211 -0.01(-0.10%)
Aug 18, 2014 10.14 10.16 9.950 10.02 42,739 -0.13(-1.28%)
Aug 15, 2014 10.37 10.40 10.09 10.15 158,962 +0.02(+0.20%)
Aug 14, 2014 10.15 10.24 10.04 10.13 47,892 -0.02(-0.20%)
Aug 13, 2014 9.800 10.15 9.600 10.15 197,810 -0.05(-0.49%)
Aug 12, 2014 10.11 10.30 9.800 10.20 92,726 +0.20(+2.00%)
Aug 11, 2014 10.03 10.54 9.990 10.00 191,139 +0.00(+0.00%)
Aug 08, 2014 9.450 10.40 9.450 10.00 194,824 +0.55(+5.82%)
Aug 07, 2014 9.680 9.680 9.049 9.450 165,280 +0.01(+0.11%)
Aug 06, 2014 9.370 9.750 9.020 9.440 210,897 +0.69(+7.89%)
Aug 05, 2014 8.750 8.927 8.710 8.750 38,595 -0.08(-0.91%)
Aug 04, 2014 8.970 9.148 8.770 8.830 24,405 -0.01(-0.11%)
Aug 01, 2014 8.840 9.390 8.760 8.840 38,302 -0.04(-0.45%)
Jul 31, 2014 8.920 9.200 8.760 8.880 30,175 -0.16(-1.77%)
Jul 30, 2014 9.110 9.500 8.920 9.040 83,609 -0.08(-0.88%)
Jul 29, 2014 9.040 9.260 8.920 9.120 82,988 +0.15(+1.67%)
Jul 28, 2014 9.050 9.086 8.900 8.970 46,172 -0.01(-0.11%)
Jul 25, 2014 9.050 9.230 8.920 8.980 131,859 -0.24(-2.60%)
Jul 24, 2014 9.200 9.940 9.050 9.220 116,461 +0.08(+0.88%)
Jul 23, 2014 9.350 9.620 9.050 9.140 112,137 -0.36(-3.79%)
Jul 22, 2014 9.110 10.10 9.110 9.500 264,099 +0.15(+1.60%)
Jul 21, 2014 9.700 9.745 9.020 9.350 105,663 -0.20(-2.09%)
Jul 18, 2014 9.500 9.740 9.250 9.550 95,656 -0.03(-0.31%)
Jul 17, 2014 9.450 9.920 9.220 9.580 31,567 -0.07(-0.73%)
Jul 16, 2014 9.520 9.950 9.500 9.650 216,110 +0.16(+1.69%)
Jul 15, 2014 9.680 9.950 9.380 9.490 170,108 -0.34(-3.46%)
Jul 14, 2014 9.240 10.00 9.240 9.830 75,881 +0.54(+5.81%)
Jul 11, 2014 8.600 9.330 8.600 9.290 79,666 +0.60(+6.90%)
Jul 10, 2014 8.640 9.040 8.500 8.690 88,287 -0.36(-3.98%)
Jul 09, 2014 9.000 9.150 8.720 9.050 25,119 +0.05(+0.56%)
Jul 08, 2014 8.600 9.020 8.450 9.000 96,134 +0.25(+2.86%)
Jul 07, 2014 9.100 9.100 8.450 8.750 102,852 -0.32(-3.53%)
Jul 03, 2014 8.980 9.070 9.070 9.070 29,300 -0.07(-0.77%)
Jul 02, 2014 9.750 9.770 8.320 9.140 618,215 -0.61(-6.26%)
Jul 01, 2014 9.900 10.39 9.490 9.750 204,757 -0.26(-2.60%)
Jun 30, 2014 10.00 10.96 9.750 10.01 183,753 -0.49(-4.67%)
Jun 27, 2014 10.25 10.68 9.960 10.50 395,551 +0.49(+4.90%)
Jun 26, 2014 9.000 11.07 8.800 10.01 1,412,810 +1.26(+14.40%)
Data & News supplied by www.cloudquote.io
Stock quotes supplied by Barchart
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms and Conditions.
 
 
About Us | Contact Us | Privacy Policy | User Agreement | Advertise With Us | Site Map
Copyright © 2010-2020 MenloPark.com & California Media Partners, LLC. All rights reserved.