Skip to main content
/
Tecogen Inc. (TGEN)
OTCMKTS · Delayed Price · Currency is USD
2.160
-0.070 (-3.14%)
Apr 1, 2025, 3:58 PM EST

Tecogen Stock Price History

Created with Highcharts 11.4.8Range1m3mYTD1Y5Y10YMaxMay 20, 2014→Mar 31, 2025Max ▾Jan '15Jan '16Jan '17Jan '18Jan '19Jan '20Jan '21Jan '22Jan '23Jan '24Jan '252016​20162018​20182020​20202022​20222024​202405.0010.0015.0020.002.230

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Mar 31, 20252.152.272.002.232.23-1.76%119,312
Mar 28, 20252.272.342.132.272.27-38,056
Mar 27, 20252.572.572.212.272.27-13.03%89,834
Mar 26, 20252.602.752.522.612.610.38%67,224
Mar 25, 20252.482.652.322.602.605.69%64,528
Mar 24, 20252.552.552.352.462.461.65%25,096
Mar 21, 20252.532.532.332.422.42-3.39%14,266
Mar 20, 20252.292.602.292.512.511.83%73,030
Mar 19, 20252.352.462.202.462.4614.42%131,445
Mar 18, 20252.582.582.072.152.15-16.34%230,218
Mar 17, 20252.232.592.012.572.5719.53%352,734
Mar 14, 20252.152.342.072.152.150.47%38,171
Mar 13, 20252.162.252.142.142.14-20,170
Mar 12, 20252.272.272.132.142.14-2.73%81,531
Mar 11, 20252.322.322.062.202.20-128,686
Mar 10, 20252.442.472.162.202.20-8.33%236,430
Mar 7, 20252.332.442.312.402.403.00%132,687
Mar 6, 20252.272.392.222.332.330.78%264,230
Mar 5, 20252.352.372.262.312.31-1.62%51,682
Mar 4, 20252.142.402.042.352.353.52%198,501
Mar 3, 20252.002.601.912.272.2730.46%1,425,653
Feb 28, 20251.791.801.631.741.74-4.08%46,973
Feb 27, 20251.981.981.801.811.81-6.49%12,297
Feb 26, 20251.682.001.681.941.9416.87%50,060
Feb 25, 20251.942.001.551.661.66-14.43%131,193
Feb 24, 20251.802.041.801.941.941.57%98,476
Feb 21, 20252.262.291.871.911.91-15.49%195,485
Feb 20, 20252.362.542.252.262.26-4.64%162,279
Feb 19, 20252.202.442.202.372.374.68%133,125
Feb 18, 20252.342.362.172.262.26-3.25%93,681
Feb 14, 20252.282.432.222.342.345.41%115,538
Feb 13, 20252.492.491.852.222.22-8.64%406,014
Feb 12, 20252.652.652.282.432.43-9.33%202,292
Feb 11, 20252.993.002.602.682.68-10.67%103,834
Feb 10, 20253.013.152.953.003.00-70,863
Feb 7, 20253.083.082.923.003.00-2.76%104,621
Feb 6, 20253.383.383.013.093.09-6.23%150,484
Feb 5, 20252.893.402.783.293.2917.50%222,238
Feb 4, 20252.822.992.692.802.80-3.45%95,874
Feb 3, 20252.413.102.162.902.9020.33%456,043
Jan 31, 20252.522.562.222.412.41-4.10%107,577
Jan 30, 20252.312.622.312.512.518.79%123,862
Jan 29, 20252.332.442.242.312.31-3.35%101,434
Jan 28, 20252.202.732.182.392.3911.94%256,399
Jan 27, 20252.812.842.072.142.14-27.38%360,124
Jan 24, 20253.293.332.692.942.94-11.31%236,019
Jan 23, 20253.233.343.113.323.324.57%166,453
Jan 22, 20253.033.242.803.173.1710.07%567,594
Jan 21, 20252.602.892.362.882.888.27%178,991
Jan 17, 20252.812.952.662.662.66-5.00%42,814