Supernus Pharm (NQ: SUPN )

27.87 -0.18 (-0.64%)
Streaming Delayed Price Updated: 4:00 PM EDT, May 22, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Dec 31, 2012 7.210 7.240 7.050 7.180 115,193 +0.07(+0.98%)
Dec 28, 2012 7.200 7.210 6.990 7.110 81,716 -0.05(-0.70%)
Dec 27, 2012 7.470 7.470 7.050 7.160 264,243 +0.03(+0.42%)
Dec 26, 2012 7.250 7.250 6.940 7.130 201,304 -0.17(-2.33%)
Dec 24, 2012 7.140 7.300 6.910 7.300 45,232 +0.19(+2.67%)
Dec 21, 2012 7.300 7.300 6.900 7.110 460,947 -0.15(-2.06%)
Dec 20, 2012 7.470 7.470 7.200 7.260 247,410 +0.06(+0.83%)
Dec 19, 2012 7.450 7.470 7.080 7.200 269,998 -0.19(-2.57%)
Dec 18, 2012 7.200 7.520 6.810 7.390 494,593 +0.48(+6.95%)
Dec 17, 2012 7.440 7.440 6.750 6.910 439,116 -0.50(-6.75%)
Dec 14, 2012 7.210 7.570 6.840 7.410 252,237 +0.22(+3.06%)
Dec 13, 2012 7.500 7.750 7.000 7.190 273,943 -0.59(-7.58%)
Dec 12, 2012 7.780 7.950 7.660 7.780 102,051 +0.01(+0.13%)
Dec 11, 2012 7.950 8.000 7.620 7.770 230,384 -0.16(-2.02%)
Dec 10, 2012 7.790 8.010 7.610 7.930 317,822 +0.12(+1.54%)
Dec 07, 2012 7.890 7.900 7.680 7.810 198,995 -0.05(-0.64%)
Dec 06, 2012 7.960 7.960 7.800 7.860 196,848 +0.03(+0.38%)
Dec 05, 2012 8.150 8.150 7.800 7.830 264,357 -0.05(-0.63%)
Dec 04, 2012 8.140 8.140 7.850 7.880 157,246 -0.11(-1.38%)
Nov 30, 2012 8.250 8.380 7.800 7.990 5,493,851 -1.84(-18.72%)
Nov 29, 2012 11.12 11.14 9.810 9.830 146,750 -1.13(-10.31%)
Nov 28, 2012 11.00 11.18 10.71 10.96 60,427 -0.01(-0.09%)
Nov 27, 2012 11.49 11.80 10.62 10.97 110,250 -0.42(-3.69%)
Nov 26, 2012 11.78 12.18 11.25 11.39 130,600 -0.66(-5.48%)
Nov 23, 2012 11.57 12.65 11.52 12.05 130,248 +0.46(+3.97%)
Nov 21, 2012 12.75 13.00 11.37 11.59 134,567 -1.13(-8.88%)
Nov 20, 2012 12.50 12.82 12.34 12.72 53,879 +0.14(+1.11%)
Nov 19, 2012 12.64 12.80 11.93 12.58 112,280 +0.35(+2.86%)
Nov 16, 2012 12.50 12.50 11.82 12.23 424,809 -0.42(-3.32%)
Nov 15, 2012 11.68 12.65 11.30 12.65 67,957 +1.11(+9.62%)
Nov 14, 2012 12.55 12.55 11.35 11.54 60,736 -1.11(-8.77%)
Nov 13, 2012 12.58 12.65 12.32 12.65 48,277 +0.00(+0.00%)
Nov 12, 2012 12.04 12.70 11.52 12.65 143,043 +0.46(+3.77%)
Nov 09, 2012 11.98 12.30 11.70 12.19 47,125 +0.19(+1.58%)
Nov 08, 2012 11.97 12.40 11.16 12.00 43,552 +0.05(+0.42%)
Nov 07, 2012 12.36 12.41 11.68 11.95 41,188 -0.54(-4.32%)
Nov 06, 2012 11.99 12.72 11.90 12.49 49,871 +0.49(+4.08%)
Nov 05, 2012 11.83 12.80 11.49 12.00 68,888 +0.45(+3.90%)
Nov 02, 2012 11.71 11.88 11.15 11.55 13,807 -0.12(-1.03%)
Nov 01, 2012 11.86 11.86 11.14 11.67 25,731 +0.20(+1.74%)
Oct 31, 2012 10.86 11.50 10.80 11.47 49,230 +0.52(+4.75%)
Oct 26, 2012 11.53 10.95 10.95 10.95 32,000 -0.59(-5.11%)
Oct 25, 2012 11.49 11.65 10.87 11.54 51,929 +0.11(+0.96%)
Oct 24, 2012 12.29 12.30 11.10 11.43 73,776 -0.84(-6.85%)
Oct 23, 2012 12.72 13.08 11.80 12.27 93,109 -0.70(-5.40%)
Oct 19, 2012 12.83 13.35 12.65 12.97 51,806 +0.14(+1.09%)
Oct 18, 2012 13.25 13.25 12.02 12.83 81,901 -0.40(-3.02%)
Oct 17, 2012 12.65 13.41 12.65 13.23 44,300 +0.57(+4.50%)
Oct 16, 2012 13.21 13.21 12.54 12.66 35,246 -0.30(-2.31%)
Oct 15, 2012 13.07 13.07 12.84 12.96 28,534 +0.08(+0.62%)
Oct 12, 2012 12.91 13.25 12.72 12.88 42,985 +0.01(+0.08%)
Oct 11, 2012 12.99 13.20 12.51 12.87 34,783 +0.19(+1.50%)
Oct 10, 2012 12.70 13.20 12.61 12.68 26,583 -0.09(-0.70%)
Oct 09, 2012 12.95 12.95 12.55 12.77 11,200 -0.07(-0.55%)
Oct 08, 2012 12.99 13.01 12.55 12.84 73,169 -0.01(-0.08%)
Oct 05, 2012 13.03 13.03 12.67 12.85 39,815 +0.25(+1.98%)
Oct 04, 2012 11.90 12.84 11.83 12.60 65,873 +0.79(+6.69%)
Oct 03, 2012 11.64 12.71 11.64 11.81 86,610 +0.10(+0.85%)
Oct 02, 2012 11.73 11.80 11.35 11.71 26,330 -0.03(-0.26%)
Oct 01, 2012 11.69 11.75 11.23 11.74 21,526 +0.19(+1.65%)
Sep 28, 2012 11.19 11.65 11.18 11.55 58,053 +0.20(+1.76%)
Sep 27, 2012 11.33 11.43 11.18 11.35 26,258 -0.06(-0.53%)
Sep 26, 2012 11.17 11.64 11.00 11.41 42,299 +0.24(+2.15%)
Sep 25, 2012 10.99 11.82 10.50 11.17 106,256 +0.11(+0.99%)
Sep 24, 2012 11.38 11.38 10.85 11.06 40,776 -0.52(-4.49%)
Sep 21, 2012 9.750 11.58 9.590 11.58 118,863 +1.81(+18.53%)
Sep 20, 2012 10.70 10.90 9.640 9.770 93,492 -0.84(-7.92%)
Sep 19, 2012 11.03 11.04 10.50 10.61 43,662 -0.35(-3.19%)
Sep 18, 2012 11.21 11.21 10.70 10.96 39,098 -0.34(-3.01%)
Sep 17, 2012 11.35 11.70 11.02 11.30 29,774 -0.13(-1.14%)
Sep 14, 2012 11.64 11.68 11.40 11.43 43,055 -0.22(-1.89%)
Sep 13, 2012 11.75 11.82 11.60 11.65 24,486 -0.11(-0.94%)
Sep 12, 2012 11.82 11.95 11.53 11.76 19,362 -0.10(-0.84%)
Sep 11, 2012 11.87 11.96 11.74 11.86 16,720 +0.01(+0.08%)
Sep 10, 2012 12.10 12.15 11.50 11.85 62,820 -0.28(-2.31%)
Sep 07, 2012 12.26 12.41 11.92 12.13 20,448 -0.17(-1.38%)
Sep 06, 2012 12.40 12.85 12.12 12.30 27,900 -0.03(-0.24%)
Sep 05, 2012 12.17 12.47 12.04 12.33 6,998 +0.13(+1.07%)
Sep 04, 2012 12.19 12.25 12.11 12.20 15,029 -0.08(-0.65%)
Aug 31, 2012 12.28 12.48 12.10 12.28 14,595 -0.01(-0.08%)
Aug 30, 2012 12.24 12.47 12.01 12.29 6,951 -0.08(-0.65%)
Aug 29, 2012 12.34 12.57 12.23 12.37 19,581 +0.59(+5.01%)
Aug 27, 2012 11.50 11.85 11.37 11.78 35,721 +0.40(+3.51%)
Aug 24, 2012 11.85 11.85 11.21 11.38 53,816 -0.49(-4.13%)
Aug 23, 2012 12.06 12.18 11.87 11.87 19,391 -0.48(-3.89%)
Aug 22, 2012 12.18 12.40 12.02 12.35 16,494 -0.01(-0.08%)
Aug 21, 2012 12.35 12.65 11.90 12.36 17,321 +0.01(+0.08%)
Aug 20, 2012 12.27 12.52 12.14 12.35 13,757 -0.03(-0.24%)
Aug 17, 2012 12.54 12.64 11.87 12.38 35,553 -0.12(-0.96%)
Aug 16, 2012 12.91 12.95 12.37 12.50 11,384 -0.32(-2.50%)
Aug 15, 2012 12.50 12.84 12.09 12.82 20,488 +0.35(+2.81%)
Aug 14, 2012 13.20 13.31 12.19 12.47 54,002 -0.76(-5.74%)
Aug 13, 2012 12.25 13.45 11.60 13.23 71,818 +0.75(+6.01%)
Aug 10, 2012 13.05 13.51 12.18 12.48 28,458 -0.44(-3.41%)
Aug 09, 2012 12.24 13.20 12.24 12.92 37,658 +0.37(+2.95%)
Aug 08, 2012 12.29 12.62 12.29 12.55 16,553 +0.30(+2.45%)
Aug 07, 2012 11.81 12.70 11.81 12.25 40,660 +0.47(+3.99%)
Aug 06, 2012 11.76 11.90 11.64 11.78 14,913 -0.03(-0.25%)
Aug 03, 2012 11.50 11.93 11.50 11.81 20,140 +0.50(+4.42%)
Aug 02, 2012 11.98 12.30 11.17 11.31 49,665 -0.67(-5.59%)
Aug 01, 2012 12.35 12.72 11.78 11.98 31,156 -0.25(-2.04%)
Jul 31, 2012 12.97 13.35 12.23 12.23 35,831 -0.74(-5.71%)
Jul 30, 2012 13.78 13.78 12.86 12.97 45,297 +0.03(+0.23%)
Jul 27, 2012 13.50 13.50 12.76 12.94 78,395 +0.05(+0.39%)
Jul 26, 2012 12.79 13.33 12.11 12.89 65,703 +0.22(+1.74%)
Jul 25, 2012 12.50 14.15 12.40 12.67 127,137 +0.17(+1.36%)
Jul 24, 2012 11.60 12.60 11.22 12.50 112,962 +0.83(+7.11%)
Jul 23, 2012 12.59 12.60 11.30 11.67 148,379 -1.59(-11.99%)
Jul 20, 2012 14.61 14.65 13.11 13.26 233,553 -1.60(-10.77%)
Jul 19, 2012 14.50 16.68 14.04 14.86 517,088 +0.22(+1.50%)
Jul 18, 2012 11.45 14.79 11.17 14.64 621,013 +3.95(+36.95%)
Jul 17, 2012 9.890 10.75 9.890 10.69 77,667 +0.81(+8.20%)
Jul 16, 2012 10.20 10.35 9.755 9.880 121,376 -0.42(-4.08%)
Jul 13, 2012 11.02 11.02 9.940 10.30 155,998 -0.80(-7.21%)
Jul 12, 2012 11.80 12.06 10.80 11.10 133,808 -0.69(-5.85%)
Jul 11, 2012 12.20 12.86 11.50 11.79 190,021 -0.22(-1.83%)
Jul 10, 2012 11.61 12.48 11.15 12.01 145,221 +0.50(+4.34%)
Jul 09, 2012 11.96 13.35 10.75 11.51 415,249 -0.54(-4.48%)
Jul 06, 2012 9.610 12.43 9.350 12.05 726,009 +2.39(+24.74%)
Jul 05, 2012 9.690 9.900 9.100 9.660 123,344 -0.11(-1.13%)
Jul 03, 2012 9.970 10.00 9.550 9.770 75,474 -0.13(-1.31%)
Jul 02, 2012 9.440 10.34 8.700 9.900 208,753 +0.54(+5.77%)
Jun 29, 2012 11.08 11.08 9.250 9.360 269,421 -0.94(-9.13%)
Jun 28, 2012 10.45 10.94 9.660 10.30 443,857 -1.18(-10.28%)
Jun 27, 2012 13.20 15.20 10.98 11.48 1,504,789 -0.75(-6.13%)
Jun 26, 2012 8.250 15.09 8.150 12.23 3,500,994 +6.52(+114.19%)
Jun 25, 2012 5.170 5.750 5.150 5.710 80,800 +0.56(+10.87%)
Jun 22, 2012 5.120 5.350 5.110 5.150 502,088 +0.08(+1.58%)
Jun 21, 2012 5.000 5.200 4.970 5.070 61,711 +0.02(+0.40%)
Jun 20, 2012 5.200 5.277 4.950 5.050 45,218 -0.05(-0.98%)
Jun 19, 2012 5.210 5.430 5.000 5.100 46,058 -0.04(-0.78%)
Jun 18, 2012 5.020 5.450 5.020 5.140 51,784 +0.13(+2.59%)
Jun 15, 2012 5.060 5.140 4.810 5.010 51,135 -0.08(-1.47%)
Jun 14, 2012 5.140 5.280 5.010 5.085 23,200 +0.08(+1.70%)
Jun 13, 2012 4.940 5.270 4.660 5.000 25,891 +0.07(+1.42%)
Jun 12, 2012 4.650 5.190 4.380 4.930 51,044 +0.00(+0.00%)
Jun 11, 2012 5.110 5.222 4.630 4.930 37,432 -0.14(-2.76%)
Jun 08, 2012 5.230 5.250 4.910 5.070 49,370 -0.17(-3.24%)
Jun 07, 2012 4.870 5.390 4.800 5.240 18,551 +0.44(+9.17%)
Jun 06, 2012 4.660 5.000 4.660 4.800 8,585 +0.15(+3.23%)
Jun 05, 2012 5.000 5.190 4.300 4.650 34,582 -0.35(-7.00%)
Jun 04, 2012 5.440 5.440 5.000 5.000 17,732 -0.43(-7.92%)
Jun 01, 2012 5.350 5.470 5.260 5.430 22,966 -0.06(-1.09%)
May 31, 2012 5.750 5.885 5.320 5.490 41,613 -0.20(-3.51%)
May 30, 2012 6.050 6.050 5.680 5.690 53,560 -0.36(-5.95%)
May 29, 2012 6.000 6.100 5.640 6.050 162,695 +0.11(+1.85%)
May 25, 2012 5.950 5.980 5.730 5.940 5,991 -0.04(-0.67%)
May 24, 2012 5.990 5.990 5.503 5.980 35,417 -0.01(-0.15%)
May 23, 2012 5.656 6.000 5.620 5.989 11,435 +0.49(+8.89%)
May 22, 2012 5.640 5.973 5.500 5.500 5,409 -0.04(-0.72%)
May 21, 2012 6.000 6.226 5.196 5.540 9,582 -0.76(-12.06%)
May 18, 2012 5.800 6.500 5.160 6.300 77,290 +0.50(+8.62%)
May 17, 2012 6.043 6.043 5.500 5.800 19,903 -0.31(-5.07%)
May 16, 2012 6.330 6.380 6.080 6.110 27,051 -0.20(-3.17%)
May 15, 2012 6.520 6.520 6.200 6.310 15,519 -0.23(-3.52%)
May 14, 2012 6.480 6.619 6.344 6.540 12,834 +0.04(+0.62%)
May 11, 2012 6.300 6.690 6.300 6.500 6,944 -0.20(-2.99%)
May 10, 2012 6.680 6.700 6.300 6.700 8,414 -0.00(-0.07%)
May 09, 2012 6.690 6.740 6.300 6.705 65,609 +0.01(+0.22%)
May 08, 2012 6.300 6.690 5.920 6.690 37,621 +0.34(+5.35%)
May 07, 2012 5.900 6.350 5.900 6.350 51,206 +0.38(+6.37%)
May 04, 2012 6.080 6.100 5.710 5.970 26,500 -0.09(-1.49%)
May 03, 2012 6.330 6.330 5.560 6.060 99,580 +0.32(+5.57%)
May 02, 2012 5.500 5.899 5.400 5.740 54,995 +0.37(+6.89%)
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