Tecogen Inc. - Common Stock (NY:TGEN)

4.780 +0.740 (+18.32%)
Official Closing Price Updated: 8:00 PM EDT, Apr 30, 2026 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Apr 30, 2026 4.060 5.070 3.960 4.780 1,162,069 +0.74(+18.32%)
Apr 29, 2026 4.230 4.250 3.960 4.040 209,361 -0.16(-3.81%)
Apr 28, 2026 4.130 4.210 3.800 4.200 289,123 -0.04(-0.94%)
Apr 27, 2026 4.270 4.388 4.100 4.240 143,457 -0.05(-1.17%)
Apr 24, 2026 4.150 4.400 4.020 4.290 179,761 +0.12(+2.88%)
Apr 23, 2026 4.280 4.423 3.930 4.170 363,770 -0.15(-3.47%)
Apr 22, 2026 4.620 4.718 4.120 4.320 516,219 -0.13(-2.92%)
Apr 21, 2026 4.940 4.940 4.362 4.450 549,490 -0.42(-8.62%)
Apr 20, 2026 4.270 5.000 4.120 4.870 1,396,716 +0.57(+13.26%)
Apr 17, 2026 3.950 4.470 3.860 4.300 1,200,885 +0.43(+11.11%)
Apr 16, 2026 3.920 3.950 3.610 3.870 454,208 -0.05(-1.28%)
Apr 15, 2026 3.900 4.120 3.710 3.920 631,251 +0.13(+3.43%)
Apr 14, 2026 3.750 3.960 3.500 3.790 1,016,540 +0.16(+4.41%)
Apr 13, 2026 2.870 3.800 2.870 3.630 1,326,010 +0.78(+27.37%)
Apr 10, 2026 3.090 3.210 2.770 2.850 267,340 -0.24(-7.77%)
Apr 09, 2026 2.670 3.233 2.670 3.090 634,339 +0.35(+12.77%)
Apr 08, 2026 2.800 2.870 2.660 2.740 268,937 +0.12(+4.58%)
Apr 07, 2026 2.650 2.650 2.470 2.620 193,228 -0.04(-1.50%)
Apr 06, 2026 2.960 3.030 2.650 2.660 352,614 -0.26(-8.90%)
Apr 02, 2026 2.850 3.030 2.750 2.920 307,273 +0.14(+5.04%)
Apr 01, 2026 2.620 2.820 2.620 2.780 264,953 +0.22(+8.59%)
Mar 31, 2026 2.530 2.665 2.490 2.560 224,833 +0.10(+4.07%)
Mar 30, 2026 2.670 2.900 2.410 2.460 257,844 -0.11(-4.28%)
Mar 27, 2026 2.610 2.665 2.450 2.570 400,229 -0.05(-1.91%)
Mar 26, 2026 2.840 2.940 2.620 2.620 345,933 -0.27(-9.34%)
Mar 25, 2026 3.150 3.150 2.603 2.890 620,756 +0.14(+5.09%)
Mar 24, 2026 2.360 2.870 2.360 2.750 778,886 +0.39(+16.53%)
Mar 23, 2026 2.240 2.448 2.190 2.360 480,862 +0.13(+5.83%)
Mar 20, 2026 2.230 2.369 2.180 2.230 443,034 +0.05(+2.29%)
Mar 19, 2026 2.090 2.250 2.060 2.180 548,210 +0.18(+9.00%)
Mar 18, 2026 2.830 2.830 1.940 2.000 2,473,572 -0.84(-29.58%)
Mar 17, 2026 2.760 2.970 2.740 2.840 373,980 +0.09(+3.27%)
Mar 16, 2026 2.790 2.925 2.690 2.750 146,114 -0.01(-0.36%)
Mar 13, 2026 2.810 2.950 2.630 2.760 330,769 +0.05(+1.85%)
Mar 12, 2026 2.740 2.790 2.620 2.710 417,383 -0.12(-4.24%)
Mar 11, 2026 2.800 2.875 2.660 2.830 275,516 +0.02(+0.71%)
Mar 10, 2026 2.890 2.985 2.775 2.810 209,977 -0.11(-3.77%)
Mar 09, 2026 2.820 2.950 2.820 2.920 206,792 -0.06(-2.01%)
Mar 06, 2026 3.100 3.182 2.710 2.980 753,569 -0.22(-6.88%)
Mar 05, 2026 3.260 3.340 3.060 3.200 193,538 -0.10(-3.03%)
Mar 04, 2026 3.300 3.499 3.250 3.300 234,894 +0.07(+2.17%)
Mar 03, 2026 3.360 3.370 3.150 3.230 294,379 -0.22(-6.38%)
Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the Privacy Policy and Terms Of Service.