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Alphatec Holdings (NQ: ATEC )

12.96 +0.34 (+2.69%)
Streaming Delayed Price Updated: 4:00 PM EDT, May 1, 2024 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Jun 30, 2017 1.890 1.890 1.800 1.850 34,976 -0.01(-0.54%)
Jun 29, 2017 1.830 1.870 1.830 1.860 13,674 +0.03(+1.64%)
Jun 28, 2017 1.840 1.878 1.820 1.830 15,826 +0.04(+2.23%)
Jun 27, 2017 1.810 1.840 1.790 1.790 11,061 -0.06(-3.24%)
Jun 26, 2017 1.860 1.870 1.804 1.850 15,887 -0.03(-1.60%)
Jun 23, 2017 1.850 1.880 1.830 1.880 15,118 +0.02(+1.08%)
Jun 22, 2017 1.888 1.890 1.830 1.860 4,827 +0.00(+0.00%)
Jun 21, 2017 1.850 1.870 1.820 1.860 5,663 +0.05(+2.76%)
Jun 20, 2017 1.870 1.900 1.810 1.810 12,969 -0.06(-3.21%)
Jun 19, 2017 1.870 1.920 1.830 1.870 12,644 +0.06(+3.31%)
Jun 16, 2017 1.910 1.930 1.810 1.810 41,931 -0.12(-6.22%)
Jun 15, 2017 1.950 1.970 1.905 1.930 7,685 -0.03(-1.53%)
Jun 14, 2017 2.000 2.000 1.950 1.960 8,225 -0.01(-0.51%)
Jun 13, 2017 1.955 2.000 1.920 1.970 3,864 -0.01(-0.51%)
Jun 12, 2017 1.990 2.000 1.960 1.980 16,209 +0.00(+0.00%)
Jun 09, 2017 1.980 2.008 1.960 1.980 2,315 +0.01(+0.51%)
Jun 08, 2017 1.970 2.060 1.930 1.970 12,629 -0.03(-1.50%)
Jun 07, 2017 2.030 2.050 1.941 2.000 17,748 -0.03(-1.48%)
Jun 06, 2017 1.962 2.060 1.951 2.030 20,809 +0.02(+1.00%)
Jun 05, 2017 2.010 2.040 1.990 2.010 5,453 -0.06(-2.90%)
Jun 02, 2017 1.890 2.080 1.890 2.070 27,750 +0.09(+4.55%)
Jun 01, 2017 1.950 1.985 1.920 1.980 24,143 +0.03(+1.54%)
May 31, 2017 1.950 1.970 1.771 1.950 94,946 -0.02(-1.02%)
May 30, 2017 1.990 2.000 1.890 1.970 41,218 -0.02(-1.01%)
May 26, 2017 2.000 2.000 1.890 1.990 46,692 -0.04(-1.97%)
May 25, 2017 2.010 2.090 1.960 2.030 28,729 +0.03(+1.50%)
May 24, 2017 2.010 2.030 1.980 2.000 25,368 -0.01(-0.50%)
May 23, 2017 2.050 2.090 1.990 2.010 96,827 -0.08(-3.83%)
May 22, 2017 2.110 2.250 2.013 2.090 52,683 +0.02(+0.97%)
May 19, 2017 2.030 2.190 1.960 2.070 64,077 +0.07(+3.50%)
May 18, 2017 2.020 2.110 1.950 2.000 26,550 -0.05(-2.44%)
May 17, 2017 2.098 2.144 1.961 2.050 25,500 -0.03(-1.44%)
May 16, 2017 2.190 2.220 2.054 2.080 30,985 -0.08(-3.93%)
May 15, 2017 2.160 2.180 2.070 2.165 75,597 +0.04(+2.12%)
May 12, 2017 1.967 2.200 1.967 2.120 483,681 +0.17(+8.72%)
May 11, 2017 2.080 2.100 1.950 1.950 47,586 -0.13(-6.25%)
May 10, 2017 2.120 2.129 2.010 2.080 15,799 -0.01(-0.48%)
May 09, 2017 2.130 2.130 2.030 2.090 17,742 -0.01(-0.48%)
May 08, 2017 2.080 2.110 2.070 2.100 4,399 +0.01(+0.48%)
May 05, 2017 2.080 2.100 2.030 2.090 29,723 +0.02(+0.97%)
May 04, 2017 2.120 2.140 2.040 2.070 35,683 -0.08(-3.72%)
May 03, 2017 2.100 2.161 2.100 2.150 46,259 +0.10(+4.88%)
May 02, 2017 2.050 2.070 2.040 2.050 49,034 -0.02(-0.97%)
May 01, 2017 2.060 2.080 1.990 2.070 25,085 +0.04(+1.97%)
Apr 28, 2017 2.114 2.114 1.990 2.030 32,317 -0.10(-4.69%)
Apr 27, 2017 2.100 2.170 2.010 2.130 73,968 +0.10(+4.93%)
Apr 26, 2017 1.980 2.062 1.950 2.030 46,332 +0.05(+2.53%)
Apr 25, 2017 1.990 2.060 1.980 1.980 81,345 +0.02(+1.02%)
Apr 24, 2017 2.000 2.020 1.960 1.960 27,400 -0.04(-2.00%)
Apr 21, 2017 1.970 2.020 1.950 2.000 92,999 +0.00(+0.00%)
Apr 20, 2017 2.000 2.060 1.975 2.000 154,537 +0.01(+0.50%)
Apr 19, 2017 1.973 2.040 1.957 1.990 121,121 -0.03(-1.49%)
Apr 18, 2017 2.030 2.110 1.930 2.020 128,585 -0.06(-2.88%)
Apr 17, 2017 2.150 2.190 2.040 2.080 423,905 -0.05(-2.35%)
Apr 13, 2017 2.190 2.190 2.040 2.130 185,260 -0.08(-3.62%)
Apr 12, 2017 2.173 2.492 2.120 2.210 200,548 +0.02(+0.91%)
Apr 11, 2017 2.150 2.209 2.130 2.190 88,915 +0.03(+1.39%)
Apr 10, 2017 2.150 2.190 2.150 2.160 79,288 +0.04(+1.89%)
Apr 07, 2017 2.240 2.400 2.100 2.120 179,877 -0.07(-3.20%)
Apr 06, 2017 2.150 2.210 2.130 2.190 68,012 +0.02(+0.92%)
Apr 05, 2017 2.110 2.279 2.110 2.170 154,947 +0.07(+3.33%)
Apr 04, 2017 2.340 2.418 2.100 2.100 90,656 -0.26(-11.02%)
Apr 03, 2017 2.320 2.444 2.300 2.360 172,288 +0.03(+1.29%)
Mar 31, 2017 2.410 2.410 2.256 2.330 136,748 -0.08(-3.36%)
Mar 30, 2017 2.400 2.640 2.250 2.411 692,649 +0.01(+0.48%)
Mar 29, 2017 2.100 2.400 2.100 2.400 161,393 +0.27(+12.65%)
Mar 28, 2017 2.100 2.150 2.055 2.130 52,879 +0.05(+2.40%)
Mar 27, 2017 2.180 2.180 2.020 2.080 39,763 -0.11(-5.02%)
Mar 24, 2017 2.090 2.210 2.010 2.190 96,360 +0.12(+5.80%)
Mar 23, 2017 2.440 2.500 1.960 2.070 426,244 -0.61(-22.76%)
Mar 22, 2017 2.770 2.950 2.650 2.680 146,690 -0.12(-4.29%)
Mar 21, 2017 2.910 3.009 2.700 2.800 66,527 -0.07(-2.44%)
Mar 20, 2017 3.140 3.140 2.830 2.870 173,029 -0.30(-9.46%)
Mar 17, 2017 3.290 3.320 3.150 3.170 128,657 -0.13(-3.94%)
Mar 16, 2017 3.750 3.750 3.200 3.300 165,184 -0.51(-13.39%)
Mar 15, 2017 3.920 3.920 3.710 3.810 25,404 -0.12(-3.05%)
Mar 14, 2017 3.620 4.200 3.620 3.930 8,733 +0.32(+8.86%)
Mar 13, 2017 3.540 3.860 3.440 3.610 33,511 +0.07(+1.98%)
Mar 10, 2017 3.570 3.700 3.310 3.540 12,023 -0.03(-0.84%)
Mar 09, 2017 3.610 3.760 3.397 3.570 24,030 -0.08(-2.19%)
Mar 08, 2017 4.030 4.110 3.610 3.650 83,882 -0.37(-9.20%)
Mar 07, 2017 4.040 4.350 3.810 4.020 87,395 -0.08(-1.95%)
Mar 06, 2017 4.550 4.550 3.750 4.100 190,554 -0.48(-10.48%)
Mar 03, 2017 3.930 5.800 3.930 4.580 1,000,087 +0.68(+17.44%)
Mar 02, 2017 3.550 4.139 3.390 3.900 102,560 +0.36(+10.17%)
Mar 01, 2017 3.320 3.730 3.250 3.540 68,730 +0.17(+5.04%)
Feb 28, 2017 3.600 3.680 3.266 3.370 62,612 -0.20(-5.60%)
Feb 27, 2017 3.600 3.740 3.240 3.570 117,144 +0.02(+0.56%)
Feb 24, 2017 3.440 3.650 3.250 3.550 97,699 +0.28(+8.56%)
Feb 23, 2017 3.190 3.340 2.810 3.270 55,246 +0.15(+4.81%)
Feb 22, 2017 3.110 3.250 3.060 3.120 39,654 +0.03(+0.97%)
Feb 21, 2017 3.090 3.100 2.930 3.090 28,250 +0.18(+6.19%)
Feb 17, 2017 2.910 2.910 2.910 0 +0.02(+0.69%)
Feb 16, 2017 2.940 2.980 2.880 2.890 12,041 -0.09(-3.02%)
Feb 15, 2017 2.951 3.150 2.900 2.980 37,085 +0.05(+1.71%)
Feb 14, 2017 3.086 3.090 2.890 2.930 21,910 -0.05(-1.68%)
Feb 13, 2017 2.900 3.060 2.900 2.980 31,687 +0.06(+2.05%)
Feb 10, 2017 2.950 3.050 2.820 2.920 5,213 -0.03(-1.02%)
Feb 09, 2017 2.940 3.180 2.810 2.950 93,006 -0.04(-1.34%)
Feb 08, 2017 2.920 2.990 2.830 2.990 26,174 +0.07(+2.40%)
Feb 07, 2017 2.900 2.956 2.900 2.920 13,135 +0.04(+1.39%)
Feb 06, 2017 3.020 3.020 2.880 2.880 7,826 -0.12(-4.00%)
Feb 03, 2017 3.020 3.100 2.820 3.000 38,182 -0.04(-1.32%)
Feb 02, 2017 2.904 3.286 2.904 3.040 17,175 +0.08(+2.70%)
Feb 01, 2017 2.900 3.090 2.900 2.960 10,948 +0.08(+2.60%)
Jan 31, 2017 3.012 3.012 2.800 2.885 72,562 -0.10(-3.19%)
Jan 30, 2017 3.140 3.147 3.140 2.980 75,634 -0.16(-5.10%)
Jan 27, 2017 3.330 3.420 3.060 3.140 26,041 -0.10(-3.09%)
Jan 26, 2017 3.270 3.370 3.070 3.240 31,831 -0.03(-0.92%)
Jan 25, 2017 3.210 3.360 3.180 3.270 13,654 +0.05(+1.55%)
Jan 24, 2017 3.260 3.330 3.180 3.220 28,462 -0.02(-0.62%)
Jan 23, 2017 3.520 3.520 3.220 3.240 55,852 -0.17(-4.99%)
Jan 20, 2017 3.360 3.550 3.360 3.410 46,682 +0.01(+0.29%)
Jan 19, 2017 3.560 3.560 3.350 3.400 25,962 -0.11(-3.13%)
Jan 18, 2017 3.640 3.640 3.460 3.510 26,634 -0.05(-1.40%)
Jan 17, 2017 3.630 3.700 3.510 3.560 59,916 +0.01(+0.28%)
Jan 13, 2017 3.550 3.550 3.550 0 +0.05(+1.43%)
Jan 12, 2017 3.600 3.600 3.450 3.500 13,695 -0.09(-2.51%)
Jan 11, 2017 3.550 3.650 3.550 3.590 19,978 +0.05(+1.41%)
Jan 10, 2017 3.570 3.700 3.522 3.540 24,938 +0.01(+0.28%)
Jan 09, 2017 3.570 3.910 3.500 3.530 80,188 -0.01(-0.28%)
Jan 06, 2017 3.690 3.735 3.380 3.540 106,568 +0.02(+0.57%)
Jan 05, 2017 3.330 3.720 3.300 3.520 162,726 +0.21(+6.34%)
Jan 04, 2017 3.250 3.470 3.081 3.310 71,776 +0.09(+2.80%)
Jan 03, 2017 3.200 3.530 3.200 3.220 33,285 +0.01(+0.31%)
Dec 30, 2016 3.210 3.210 3.210 0 -0.19(-5.59%)
Dec 29, 2016 3.380 3.640 3.280 3.400 116,503 -0.13(-3.68%)
Dec 28, 2016 3.320 3.715 3.150 3.530 156,198 +0.16(+4.75%)
Dec 27, 2016 3.440 3.450 3.121 3.370 98,224 -0.04(-1.17%)
Dec 23, 2016 3.410 3.410 3.410 0 -0.08(-2.29%)
Dec 22, 2016 3.520 3.850 3.400 3.490 130,850 -0.09(-2.51%)
Dec 21, 2016 3.800 3.890 3.290 3.580 98,589 -0.23(-6.04%)
Dec 20, 2016 4.080 4.080 3.730 3.810 43,621 -0.19(-4.75%)
Dec 19, 2016 4.020 4.150 3.920 4.000 52,472 -0.02(-0.50%)
Dec 16, 2016 4.110 4.450 3.820 4.020 76,036 -0.09(-2.19%)
Dec 15, 2016 4.030 4.426 3.930 4.110 70,946 +0.02(+0.49%)
Dec 14, 2016 4.260 4.290 3.967 4.090 60,983 -0.21(-4.88%)
Dec 13, 2016 4.420 4.560 4.200 4.300 31,552 -0.13(-2.93%)
Dec 12, 2016 4.540 4.820 4.350 4.430 96,333 -0.47(-9.59%)
Dec 09, 2016 4.850 4.990 4.810 4.900 11,958 +0.02(+0.41%)
Dec 08, 2016 4.830 4.980 4.800 4.880 49,742 +0.03(+0.62%)
Dec 07, 2016 4.850 5.150 4.850 4.850 75,292 -0.07(-1.42%)
Dec 06, 2016 5.060 5.260 4.900 4.920 51,850 -0.16(-3.15%)
Dec 05, 2016 5.320 5.330 5.000 5.080 139,504 -0.01(-0.20%)
Dec 02, 2016 5.100 5.120 5.025 5.090 28,752 +0.00(+0.00%)
Dec 01, 2016 5.190 5.260 5.010 5.090 52,317 -0.14(-2.68%)
Nov 30, 2016 5.310 5.410 5.050 5.230 144,795 -0.11(-2.06%)
Nov 29, 2016 5.530 5.690 5.280 5.340 69,347 -0.33(-5.82%)
Nov 28, 2016 5.500 5.810 5.350 5.670 102,252 +0.11(+1.98%)
Nov 25, 2016 5.400 5.680 5.250 5.560 182,643 +0.20(+3.73%)
Nov 23, 2016 5.360 5.360 5.360 0 +0.22(+4.28%)
Nov 22, 2016 5.320 5.320 5.060 5.140 20,950 -0.20(-3.75%)
Nov 21, 2016 5.200 5.610 5.140 5.340 93,314 +0.09(+1.81%)
Nov 18, 2016 5.150 5.275 5.020 5.245 27,894 +0.01(+0.29%)
Nov 17, 2016 5.040 5.270 5.040 5.230 21,103 +0.13(+2.55%)
Nov 16, 2016 5.573 5.573 5.010 5.100 54,374 -0.09(-1.73%)
Nov 15, 2016 5.140 5.350 4.972 5.190 16,042 +0.02(+0.39%)
Nov 14, 2016 4.600 5.330 4.590 5.170 147,169 +0.47(+10.00%)
Nov 11, 2016 4.580 5.290 4.150 4.700 123,679 -0.03(-0.63%)
Nov 10, 2016 5.320 5.340 4.520 4.730 65,682 -0.68(-12.57%)
Nov 09, 2016 5.580 5.580 5.310 5.410 31,082 -0.21(-3.74%)
Nov 08, 2016 6.080 6.080 5.620 5.620 35,706 -0.35(-5.86%)
Nov 07, 2016 5.970 6.400 5.910 5.970 39,196 -0.01(-0.17%)
Nov 04, 2016 6.040 6.190 5.860 5.980 33,855 -0.09(-1.48%)
Nov 03, 2016 6.000 6.150 5.620 6.070 67,740 +0.08(+1.34%)
Nov 02, 2016 5.917 6.290 5.820 5.990 55,890 +0.02(+0.34%)
Nov 01, 2016 6.253 6.400 5.830 5.970 52,874 -0.26(-4.17%)
Oct 31, 2016 6.230 6.310 5.920 6.230 48,825 -0.05(-0.80%)
Oct 28, 2016 6.620 6.620 6.160 6.280 44,274 -0.27(-4.12%)
Oct 27, 2016 6.300 6.780 6.300 6.550 48,473 +0.26(+4.13%)
Oct 26, 2016 5.820 6.300 5.560 6.290 100,719 +0.39(+6.61%)
Oct 25, 2016 6.190 6.270 5.830 5.900 83,114 -0.28(-4.53%)
Oct 24, 2016 6.180 6.370 6.010 6.180 45,856 -0.03(-0.48%)
Oct 21, 2016 5.950 6.370 5.900 6.210 35,783 +0.23(+3.85%)
Oct 20, 2016 6.380 6.600 5.780 5.980 170,811 -0.44(-6.85%)
Oct 19, 2016 6.820 6.980 6.280 6.420 71,590 -0.27(-4.04%)
Oct 18, 2016 6.540 6.820 6.380 6.690 64,906 +0.18(+2.69%)
Oct 17, 2016 6.590 6.800 6.280 6.515 165,133 -0.07(-0.99%)
Oct 14, 2016 6.770 6.770 6.383 6.580 132,031 -0.09(-1.35%)
Oct 13, 2016 6.910 7.085 6.630 6.670 30,439 -0.35(-4.99%)
Oct 12, 2016 6.770 7.356 6.361 7.020 64,528 +0.19(+2.78%)
Oct 11, 2016 6.640 6.960 6.310 6.830 52,435 +0.11(+1.64%)
Oct 10, 2016 7.240 7.250 6.710 6.720 112,913 -0.55(-7.57%)
Oct 07, 2016 6.450 7.580 6.160 7.270 166,552 +0.65(+9.82%)
Oct 06, 2016 6.900 6.950 6.150 6.620 170,758 -0.71(-9.69%)
Oct 05, 2016 7.220 7.430 7.020 7.330 82,237 -0.04(-0.54%)
Oct 04, 2016 8.150 8.400 7.120 7.370 152,066 -1.74(-19.10%)
Oct 03, 2016 9.250 9.250 9.110 9.110 11,970 -0.07(-0.76%)
Sep 30, 2016 9.180 9.180 9.180 9.180 11,288 -0.15(-1.61%)
Sep 29, 2016 9.000 9.400 8.725 9.330 105,221 +0.87(+10.27%)
Sep 28, 2016 8.630 8.790 8.461 8.461 15,294 +0.22(+2.68%)
Sep 27, 2016 8.130 8.580 7.720 8.240 43,963 +0.03(+0.37%)
Sep 26, 2016 8.440 9.010 8.120 8.210 202,853 -0.42(-4.87%)
Sep 23, 2016 8.260 9.430 8.260 8.630 338,424 +0.38(+4.61%)
Sep 22, 2016 7.380 8.342 7.220 8.250 275,664 +1.13(+15.87%)
Sep 21, 2016 6.300 7.185 6.280 7.120 266,003 +0.79(+12.48%)
Sep 20, 2016 6.220 6.530 6.150 6.330 150,696 +0.06(+0.96%)
Sep 19, 2016 6.540 7.440 6.100 6.270 620,304 -0.05(-0.79%)
Sep 16, 2016 5.210 6.340 5.210 6.320 535,108 +1.06(+20.15%)
Sep 15, 2016 5.020 5.270 4.880 5.260 177,530 +0.24(+4.78%)
Sep 14, 2016 4.800 5.511 4.610 5.020 525,275 +0.25(+5.24%)
Sep 13, 2016 4.460 4.850 4.260 4.770 462,371 +0.27(+6.00%)
Sep 12, 2016 4.210 4.570 4.110 4.500 135,559 +0.24(+5.63%)
Sep 09, 2016 4.140 4.270 4.140 4.260 53,306 +0.08(+1.91%)
Sep 08, 2016 4.150 4.270 4.050 4.180 49,393 +0.00(+0.00%)
Sep 07, 2016 4.030 4.280 3.990 4.180 108,647 +0.18(+4.50%)
Sep 06, 2016 4.450 4.450 3.940 4.000 391,430 -0.49(-10.91%)
Sep 02, 2016 4.990 4.490 4.490 4.490 1,006,400 +0.36(+8.72%)
Sep 01, 2016 4.000 4.250 3.910 4.130 127,307 +0.13(+3.25%)
Aug 31, 2016 3.970 4.046 3.900 4.000 48,878 +0.06(+1.52%)
Aug 30, 2016 3.860 4.460 3.760 3.940 499,759 +0.11(+2.87%)
Aug 29, 2016 3.640 3.940 3.570 3.830 133,696 +0.14(+3.74%)
Aug 26, 2016 3.530 3.710 3.355 3.692 183,097 +0.09(+2.56%)
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