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Tecogen Inc (NQ: TGEN )

N/A UNCHANGED
Last Price Updated: Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Apr 29, 2016 3.750 3.897 3.540 3.800 14,718 +0.05(+1.33%)
Apr 28, 2016 3.930 3.950 3.500 3.750 11,892 -0.09(-2.34%)
Apr 27, 2016 3.950 4.010 3.530 3.840 5,393 -0.16(-4.00%)
Apr 26, 2016 3.730 4.020 3.500 4.000 14,832 +0.09(+2.30%)
Apr 25, 2016 3.990 4.240 3.830 3.910 23,063 -0.17(-4.17%)
Apr 22, 2016 4.230 4.370 4.000 4.080 6,216 -0.17(-4.00%)
Apr 21, 2016 4.190 4.260 3.960 4.250 8,584 +0.20(+4.94%)
Apr 20, 2016 4.040 4.070 4.020 4.050 3,038 -0.15(-3.57%)
Apr 19, 2016 3.890 4.200 3.890 4.200 5,296 +0.38(+9.95%)
Apr 18, 2016 4.100 4.360 3.820 3.820 9,421 -0.11(-2.80%)
Apr 15, 2016 4.620 4.660 3.820 3.930 20,624 -0.50(-11.29%)
Apr 14, 2016 4.620 4.785 4.140 4.430 11,885 -0.28(-5.94%)
Apr 13, 2016 4.610 4.860 4.610 4.710 4,887 +0.23(+5.13%)
Apr 12, 2016 4.150 4.598 4.150 4.480 4,969 +0.33(+7.95%)
Apr 11, 2016 3.900 4.250 3.880 4.150 15,454 +0.29(+7.51%)
Apr 08, 2016 3.880 3.900 3.860 3.860 4,617 -0.05(-1.28%)
Apr 06, 2016 3.850 3.910 3.910 3.910 56 +0.06(+1.56%)
Apr 05, 2016 3.820 3.970 3.810 3.850 12,111 +0.03(+0.79%)
Apr 04, 2016 3.750 3.850 3.750 3.820 6,560 +0.05(+1.33%)
Apr 01, 2016 3.770 4.190 3.770 3.770 16,281 -0.14(-3.58%)
Mar 31, 2016 4.205 4.205 3.820 3.910 7,294 -0.02(-0.51%)
Mar 30, 2016 4.250 4.324 3.570 3.930 43,175 -0.34(-7.96%)
Mar 29, 2016 4.750 4.999 4.270 4.270 17,793 -0.26(-5.74%)
Mar 28, 2016 5.950 6.218 4.530 4.530 78,461 -1.34(-22.83%)
Mar 24, 2016 5.250 5.870 5.870 5.870 64,500 +0.72(+13.98%)
Mar 23, 2016 5.200 5.250 5.150 5.150 11,802 +0.08(+1.58%)
Mar 22, 2016 4.990 5.460 4.910 5.070 35,808 +0.13(+2.63%)
Mar 21, 2016 4.531 5.170 4.500 4.940 18,532 +0.46(+10.27%)
Mar 18, 2016 4.100 4.480 4.100 4.480 847 +0.38(+9.27%)
Mar 17, 2016 4.100 4.100 4.100 4.100 2,534 +0.01(+0.24%)
Mar 15, 2016 4.010 4.090 4.090 4.090 1,200 +0.00(+0.00%)
Mar 11, 2016 4.069 4.090 4.090 4.090 58 +0.01(+0.25%)
Mar 10, 2016 4.100 4.100 3.970 4.080 2,310 +0.10(+2.51%)
Mar 09, 2016 3.950 4.010 3.950 3.980 4,854 -0.03(-0.75%)
Mar 08, 2016 4.010 4.050 4.000 4.010 6,006 +0.10(+2.53%)
Mar 07, 2016 4.100 4.100 3.911 3.911 781 -0.02(-0.48%)
Mar 04, 2016 3.980 4.010 3.930 3.930 2,866 -0.02(-0.51%)
Mar 03, 2016 3.980 3.980 3.950 3.950 2,507 -0.07(-1.74%)
Mar 02, 2016 4.020 4.020 4.020 4.020 236 +0.06(+1.52%)
Mar 01, 2016 4.020 4.040 3.845 3.960 10,867 -0.10(-2.46%)
Feb 29, 2016 4.050 4.100 4.040 4.060 7,151 +0.04(+1.00%)
Feb 26, 2016 4.050 4.050 4.020 4.020 2,363 +0.04(+1.01%)
Feb 25, 2016 4.050 4.050 3.840 3.980 2,840 +0.04(+1.02%)
Feb 24, 2016 4.040 4.090 3.940 3.940 16,965 -0.02(-0.51%)
Feb 23, 2016 3.685 4.000 3.685 3.960 4,736 +0.50(+14.45%)
Feb 22, 2016 3.350 3.630 3.350 3.460 1,671 -0.50(-12.74%)
Feb 19, 2016 3.990 4.000 3.950 3.965 3,662 -0.03(-0.63%)
Feb 18, 2016 3.940 3.990 3.930 3.990 23,434 +0.04(+1.01%)
Feb 17, 2016 3.950 3.950 3.720 3.950 4,001 +0.04(+1.02%)
Feb 16, 2016 2.800 3.950 2.800 3.910 10,318 +0.41(+11.71%)
Feb 09, 2016 3.710 3.500 3.500 3.500 3,800 +0.20(+6.06%)
Feb 08, 2016 3.300 3.300 3.300 3.300 318 -0.13(-3.73%)
Feb 04, 2016 3.676 3.428 3.428 3.428 11 +0.02(+0.53%)
Feb 02, 2016 3.450 3.410 3.410 3.410 88 -0.01(-0.29%)
Feb 01, 2016 3.340 3.460 3.340 3.420 9,233 +0.03(+0.88%)
Jan 29, 2016 3.647 3.840 3.390 3.390 2,837 +0.05(+1.50%)
Jan 28, 2016 3.310 3.340 3.310 3.340 605 -0.51(-13.25%)
Jan 27, 2016 3.890 3.890 3.575 3.850 8,232 +0.48(+14.24%)
Jan 26, 2016 3.350 3.371 3.350 3.370 6,120 +0.20(+6.31%)
Jan 25, 2016 3.000 3.300 3.000 3.170 32,527 +0.22(+7.46%)
Jan 22, 2016 3.050 3.250 2.930 2.950 5,044 +0.05(+1.72%)
Jan 21, 2016 3.600 3.600 2.900 2.900 9,159 +0.05(+1.75%)
Jan 20, 2016 3.090 3.190 2.850 2.850 1,342 -0.28(-8.95%)
Jan 19, 2016 3.000 3.207 2.930 3.130 3,461 -0.04(-1.11%)
Jan 15, 2016 3.200 3.165 3.165 3.165 4,500 +0.14(+4.46%)
Jan 14, 2016 3.110 3.300 3.000 3.030 6,486 -0.08(-2.57%)
Jan 13, 2016 3.150 3.150 3.008 3.110 5,268 -0.07(-2.20%)
Jan 12, 2016 3.230 3.230 3.010 3.180 2,106 -0.10(-3.05%)
Jan 11, 2016 3.530 3.530 3.270 3.280 1,776 -0.28(-7.87%)
Jan 08, 2016 3.557 3.850 3.540 3.560 2,616 -0.12(-3.26%)
Jan 07, 2016 3.770 3.800 3.550 3.680 5,538 +0.04(+1.10%)
Jan 05, 2016 3.640 3.640 3.640 3.640 3,300 +0.32(+9.64%)
Jan 04, 2016 3.500 3.899 3.310 3.320 13,361 -0.18(-5.14%)
Dec 31, 2015 3.370 3.500 3.500 3.500 33,300 +0.20(+6.06%)
Dec 30, 2015 3.000 3.350 2.990 3.300 4,193 +0.30(+10.00%)
Dec 29, 2015 3.060 3.400 3.000 3.000 9,342 -0.06(-1.96%)
Dec 28, 2015 3.700 3.700 3.060 3.060 23,148 +0.01(+0.33%)
Dec 23, 2015 3.210 3.050 3.050 3.050 11,000 +0.04(+1.33%)
Dec 22, 2015 3.700 3.700 3.010 3.010 4,852 -0.08(-2.48%)
Dec 21, 2015 3.360 3.360 3.087 3.087 830 -0.32(-9.48%)
Dec 18, 2015 3.580 3.580 2.700 3.410 87,975 +0.16(+4.92%)
Dec 17, 2015 2.890 3.900 2.800 3.250 25,053 +0.29(+9.80%)
Dec 16, 2015 2.810 2.980 2.800 2.960 5,559 +0.14(+4.96%)
Dec 15, 2015 3.060 3.100 2.820 2.820 13,014 -0.13(-4.41%)
Dec 14, 2015 3.250 3.405 2.460 2.950 41,583 -0.35(-10.61%)
Dec 11, 2015 3.310 3.310 3.280 3.300 7,844 -0.05(-1.49%)
Dec 10, 2015 3.490 3.490 3.260 3.350 4,328 +0.09(+2.76%)
Dec 09, 2015 3.300 3.300 3.260 3.260 1,105 +0.00(+0.00%)
Dec 08, 2015 3.440 3.450 3.260 3.260 9,574 -0.12(-3.55%)
Dec 07, 2015 3.799 3.799 3.350 3.380 41,602 -0.30(-8.15%)
Dec 04, 2015 3.820 3.820 3.680 3.680 4,368 -0.24(-6.12%)
Dec 03, 2015 3.900 3.920 3.900 3.920 1,850 +0.07(+1.82%)
Dec 02, 2015 3.900 3.900 3.850 3.850 1,556 +0.05(+1.32%)
Nov 30, 2015 3.810 3.800 3.800 3.800 4,700 -0.01(-0.13%)
Nov 25, 2015 3.880 3.805 3.805 3.805 2,700 +0.00(+0.00%)
Nov 24, 2015 3.620 4.010 3.500 3.805 7,653 -0.17(-4.40%)
Nov 23, 2015 3.810 3.980 3.810 3.980 1,914 -0.06(-1.49%)
Nov 19, 2015 4.040 4.040 4.040 4.040 75 +0.18(+4.64%)
Nov 13, 2015 4.010 3.861 3.861 3.861 50 -0.01(-0.23%)
Nov 12, 2015 3.810 3.890 3.810 3.870 1,533 +0.16(+4.31%)
Nov 11, 2015 3.901 3.901 3.660 3.710 3,352 -0.30(-7.48%)
Nov 10, 2015 3.740 4.040 3.740 4.010 5,051 +0.50(+14.25%)
Nov 09, 2015 3.900 3.900 3.510 3.510 7,950 -0.31(-8.12%)
Nov 06, 2015 3.707 3.820 3.707 3.820 622 +0.32(+9.02%)
Nov 05, 2015 3.737 3.737 3.504 3.504 2,976 -0.10(-2.67%)
Nov 04, 2015 3.900 4.010 3.590 3.600 11,150 -0.16(-4.26%)
Nov 03, 2015 3.790 3.960 3.740 3.760 5,954 -0.18(-4.57%)
Nov 02, 2015 4.000 4.000 3.760 3.940 4,755 -0.14(-3.43%)
Oct 30, 2015 4.090 4.090 4.050 4.080 3,003 +0.01(+0.25%)
Oct 29, 2015 4.070 4.070 4.070 4.070 660 +0.01(+0.25%)
Oct 28, 2015 4.020 4.100 3.990 4.060 8,060 +0.30(+7.98%)
Oct 26, 2015 3.720 3.760 3.760 3.760 218 +0.04(+1.08%)
Oct 23, 2015 3.720 3.720 3.720 3.720 243 +0.00(+0.00%)
Oct 22, 2015 4.010 4.030 3.720 3.720 793 -0.14(-3.63%)
Oct 21, 2015 4.040 4.040 3.860 3.860 700 -0.18(-4.46%)
Oct 20, 2015 3.582 4.040 3.582 4.040 8,207 +0.08(+2.02%)
Oct 19, 2015 4.010 4.010 3.778 3.960 4,259 -0.03(-0.75%)
Oct 16, 2015 3.744 3.990 3.720 3.990 2,600 +0.30(+8.13%)
Oct 15, 2015 3.690 3.860 3.590 3.690 3,307 +0.38(+11.36%)
Oct 14, 2015 3.460 3.460 3.280 3.314 4,125 -0.01(-0.19%)
Oct 13, 2015 3.280 3.320 3.280 3.320 5,149 -0.06(-1.78%)
Oct 12, 2015 3.520 3.710 3.310 3.380 2,713 -0.12(-3.43%)
Oct 09, 2015 3.890 3.890 3.500 3.500 301 +0.15(+4.63%)
Oct 08, 2015 3.345 3.345 3.345 3.345 302 +0.04(+1.06%)
Oct 07, 2015 3.250 3.310 3.250 3.310 1,622 +0.06(+1.85%)
Oct 05, 2015 3.450 3.250 3.250 3.250 69 +0.00(+0.00%)
Oct 02, 2015 3.060 3.250 3.060 3.250 650 +0.05(+1.56%)
Oct 01, 2015 3.270 3.270 3.150 3.200 5,300 -0.25(-7.25%)
Sep 30, 2015 3.450 3.500 3.428 3.450 7,002 -0.05(-1.43%)
Sep 29, 2015 3.320 3.500 3.300 3.500 14,542 -0.05(-1.41%)
Sep 28, 2015 3.550 3.590 3.300 3.550 19,141 -0.01(-0.28%)
Sep 25, 2015 3.570 3.610 3.560 3.560 3,847 -0.07(-1.90%)
Sep 24, 2015 3.650 3.650 3.629 3.629 1,176 -0.05(-1.38%)
Sep 23, 2015 3.680 3.680 3.680 3.680 292 -0.02(-0.54%)
Sep 22, 2015 3.300 3.700 3.300 3.700 1,607 +0.05(+1.37%)
Sep 21, 2015 3.670 3.700 3.635 3.650 4,214 +0.15(+4.29%)
Sep 18, 2015 3.710 3.740 3.500 3.500 8,131 -0.25(-6.67%)
Sep 17, 2015 3.750 3.750 3.750 3.750 2,103 +0.01(+0.27%)
Sep 16, 2015 3.700 3.750 3.700 3.740 5,344 +0.14(+3.89%)
Sep 15, 2015 3.603 3.750 3.600 3.600 4,274 -0.12(-3.23%)
Sep 14, 2015 3.750 3.800 3.575 3.720 2,286 -0.03(-0.80%)
Sep 11, 2015 3.790 3.860 3.750 3.750 1,892 -0.15(-3.85%)
Sep 10, 2015 3.510 3.900 3.500 3.900 7,912 -0.29(-6.92%)
Sep 09, 2015 4.088 4.190 3.853 4.190 1,455 +0.14(+3.46%)
Sep 08, 2015 4.140 4.400 3.950 4.050 24,689 -0.06(-1.46%)
Sep 04, 2015 4.100 4.110 4.110 4.110 3,800 +0.21(+5.40%)
Sep 03, 2015 4.100 4.100 3.850 3.899 2,145 -0.15(-3.72%)
Sep 02, 2015 4.050 4.050 3.950 4.050 1,386 +0.10(+2.53%)
Sep 01, 2015 3.800 3.950 3.800 3.950 4,799 -0.05(-1.25%)
Aug 31, 2015 3.870 4.000 3.870 4.000 1,464 +0.06(+1.53%)
Aug 28, 2015 3.890 3.940 3.890 3.940 300 +0.44(+12.57%)
Aug 27, 2015 3.500 3.500 3.500 3.500 136 +0.11(+3.24%)
Aug 25, 2015 3.150 3.390 3.390 3.390 70 -0.56(-14.18%)
Aug 24, 2015 3.500 3.950 2.620 3.950 12,374 +0.00(+0.00%)
Aug 21, 2015 3.950 3.950 3.950 3.950 124 -0.10(-2.47%)
Aug 20, 2015 4.050 4.050 4.050 4.050 100 +0.00(+0.00%)
Aug 19, 2015 4.050 4.050 4.050 4.050 1,098 +0.00(+0.00%)
Aug 17, 2015 4.099 4.050 4.050 4.050 15 +0.15(+3.85%)
Aug 14, 2015 4.070 4.100 3.900 3.900 6,550 -0.10(-2.50%)
Aug 13, 2015 4.000 4.000 4.000 4.000 200 +0.00(+0.00%)
Aug 12, 2015 4.050 4.050 4.000 4.000 3,495 -0.05(-1.36%)
Aug 11, 2015 4.055 4.055 4.055 4.055 322 +0.00(+0.12%)
Aug 10, 2015 4.050 4.050 4.050 4.050 525 -0.10(-2.41%)
Aug 06, 2015 4.130 4.150 4.150 4.150 44 +0.06(+1.47%)
Aug 05, 2015 4.090 4.090 4.090 4.090 500 +0.03(+0.76%)
Aug 03, 2015 4.059 4.059 4.059 4.059 100 +0.01(+0.22%)
Jul 31, 2015 4.050 4.050 4.050 4.050 213 +0.00(+0.00%)
Jul 29, 2015 4.120 4.050 4.050 4.050 4,200 -0.05(-1.22%)
Jul 28, 2015 4.100 4.100 4.100 4.100 501 -0.04(-0.96%)
Jul 23, 2015 4.160 4.140 4.140 4.140 95 -0.06(-1.43%)
Jul 22, 2015 4.200 4.200 4.200 4.200 275 +0.00(+0.00%)
Jul 21, 2015 4.200 4.200 4.200 4.200 200 -0.03(-0.71%)
Jul 20, 2015 4.190 4.300 4.190 4.230 4,210 -0.01(-0.24%)
Jul 17, 2015 4.170 4.240 4.101 4.240 9,400 +0.19(+4.74%)
Jul 16, 2015 4.180 4.240 3.970 4.048 5,800 +0.09(+2.22%)
Jul 15, 2015 4.095 4.095 3.960 3.960 600 -0.05(-1.27%)
Jul 14, 2015 4.011 4.011 4.011 4.011 170 -0.22(-5.18%)
Jul 10, 2015 3.960 4.230 4.230 4.230 140 +0.21(+5.34%)
Jul 08, 2015 4.015 4.015 4.015 4.015 900 -0.19(-4.62%)
Jul 07, 2015 4.040 4.240 3.950 4.210 8,350 +0.19(+4.85%)
Jul 06, 2015 3.990 4.070 3.990 4.015 1,502 -0.05(-1.34%)
Jul 02, 2015 4.040 4.070 4.070 4.070 2,000 -0.01(-0.25%)
Jul 01, 2015 4.080 4.080 4.080 4.080 304 -0.02(-0.49%)
Jun 30, 2015 4.171 4.171 4.100 4.100 307 +0.00(+0.00%)
Jun 29, 2015 4.200 4.200 4.100 4.100 658 -0.12(-2.84%)
Jun 26, 2015 4.070 4.220 4.070 4.220 2,865 +0.02(+0.48%)
Jun 25, 2015 4.210 4.240 4.160 4.200 3,102 -0.03(-0.71%)
Jun 24, 2015 4.100 4.240 3.950 4.230 8,887 +0.16(+3.93%)
Jun 23, 2015 3.970 4.090 3.950 4.070 2,336 -0.08(-1.93%)
Jun 22, 2015 4.110 4.150 4.110 4.150 655 +0.07(+1.72%)
Jun 19, 2015 4.090 4.160 4.030 4.080 3,355 -0.08(-1.93%)
Jun 18, 2015 4.190 4.190 4.140 4.160 2,054 -0.09(-2.02%)
Jun 17, 2015 4.200 4.250 4.200 4.246 3,900 +0.05(+1.10%)
Jun 16, 2015 4.150 4.220 4.100 4.200 3,056 +0.05(+1.20%)
Jun 15, 2015 4.000 4.150 3.990 4.150 7,237 +0.08(+1.97%)
Jun 12, 2015 3.910 4.070 3.900 4.070 2,963 -0.03(-0.73%)
Jun 11, 2015 4.120 4.140 4.100 4.100 6,763 -0.01(-0.24%)
Jun 10, 2015 4.120 4.170 4.110 4.110 10,398 +0.01(+0.24%)
Jun 09, 2015 4.209 4.209 4.100 4.100 6,591 -0.05(-1.20%)
Jun 08, 2015 4.200 4.200 4.150 4.150 3,624 -0.05(-1.19%)
Jun 05, 2015 4.244 4.280 4.150 4.200 3,661 -0.01(-0.24%)
Jun 04, 2015 4.290 4.290 4.200 4.210 1,690 +0.08(+1.94%)
Jun 03, 2015 4.070 4.170 4.070 4.130 11,435 +0.01(+0.24%)
Jun 02, 2015 4.139 4.140 4.000 4.120 17,679 -0.18(-4.19%)
Jun 01, 2015 4.300 4.320 4.300 4.300 16,151 +0.01(+0.23%)
May 29, 2015 4.330 4.350 4.290 4.290 2,419 -0.01(-0.23%)
May 28, 2015 4.300 4.330 4.300 4.300 1,700 -0.11(-2.49%)
May 27, 2015 4.320 4.410 4.320 4.410 2,531 +0.11(+2.56%)
May 26, 2015 4.300 4.300 4.300 4.300 208 -0.02(-0.46%)
May 22, 2015 4.310 4.320 4.320 4.320 2,400 +0.00(+0.00%)
May 21, 2015 4.320 4.320 4.320 4.320 100 +0.00(+0.00%)
May 20, 2015 4.320 4.320 4.320 4.320 561 +0.02(+0.47%)
May 19, 2015 4.320 4.320 4.300 4.300 884 +0.11(+2.63%)
May 18, 2015 4.251 4.290 4.190 4.190 3,215 -0.11(-2.53%)
May 15, 2015 4.389 4.389 4.230 4.299 3,233 +0.19(+4.60%)
May 14, 2015 4.150 4.170 4.010 4.110 34,986 -0.37(-8.26%)
May 13, 2015 4.480 4.480 4.308 4.480 3,330 +0.16(+3.69%)
May 12, 2015 4.150 4.400 4.051 4.321 2,600 -0.16(-3.56%)
May 11, 2015 4.430 4.500 4.350 4.480 3,737 +0.13(+2.99%)
May 08, 2015 4.400 4.400 4.010 4.350 4,813 -0.03(-0.62%)
May 07, 2015 4.770 4.800 4.377 4.377 33,592 -0.35(-7.34%)
May 06, 2015 4.720 4.739 4.660 4.724 2,157 -0.01(-0.12%)
May 05, 2015 4.564 4.989 4.564 4.730 2,552 -0.01(-0.19%)
May 04, 2015 4.749 4.750 4.560 4.739 4,816 +0.03(+0.60%)
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