Birchtech Corp. (TSX:BCHT)
Canada flag Canada · Delayed Price · Currency is CAD
2.850
-0.070 (-2.40%)
Jun 4, 2026, 2:05 PM EST

TSX:BCHT Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jun 3, 20262.663.102.662.922.9212.74%11,868
Jun 2, 20262.502.782.502.592.594.86%9,800
Jun 1, 20262.362.482.362.472.473.78%1,666
May 29, 20262.502.502.362.382.38-3.25%1,184
May 28, 20262.142.482.142.462.4613.89%7,850
May 27, 20262.082.202.042.162.162.86%2,700
May 26, 20262.002.101.852.102.1016.67%3,700
May 25, 20261.701.801.701.801.80-4.76%900
May 22, 20261.931.951.891.891.89-1.05%700
May 21, 20261.921.951.911.911.910.53%810
May 20, 20261.921.931.891.901.90-1,403
May 19, 20262.102.101.891.901.90-5.47%18,700
May 15, 20262.132.172.012.012.01-3.83%2,201
May 14, 20261.902.091.902.092.0913.59%28,200
May 13, 20261.801.951.801.841.841.10%7,602
May 12, 20261.821.841.791.821.821.68%1,912
May 11, 20261.831.831.771.791.79-7.25%2,914
May 8, 20261.881.941.771.931.930.52%3,631
May 7, 20262.012.011.851.921.92-7.69%18,832
May 6, 20262.172.172.042.082.08-5.45%14,660
May 5, 20262.162.242.162.202.20-0.23%8,800
May 4, 20262.312.352.082.212.211.15%12,538
May 1, 20262.242.282.132.182.18-0.46%901
Apr 30, 20262.142.322.062.192.191.39%4,861
Apr 29, 20262.092.162.092.162.161.89%600
Apr 28, 20262.162.162.122.122.12-2.75%605
Apr 27, 20262.122.232.092.182.181.40%27,400
Apr 24, 20262.112.252.112.152.152.87%2,018
Apr 23, 20262.072.092.072.092.09-420
Apr 22, 20262.092.092.052.092.09-9,400
Apr 21, 20262.092.102.022.092.090.97%4,408
Apr 20, 20262.222.222.042.072.07-9.21%2,842
Apr 17, 20262.402.402.242.282.28-0.44%3,662
Apr 16, 20262.502.552.292.292.29-8.40%5,510
Apr 15, 20262.442.512.422.502.501.63%1,001
Apr 14, 20262.422.492.372.462.462.93%1,400
Apr 13, 20262.342.442.342.392.393.91%600
Apr 10, 20262.372.372.272.302.30-3.77%2,410
Apr 9, 20262.562.562.342.392.39-7.36%1,450
Apr 8, 20262.592.652.552.582.58-2.64%4,374
Apr 7, 20262.582.652.552.652.65-3,500
Apr 6, 20262.552.652.302.652.653.11%28,709
Apr 2, 20262.652.652.542.572.57-3.02%11,733
Apr 1, 20262.652.652.592.652.650.76%3,200
Mar 31, 20262.562.882.562.632.636.05%809
Mar 30, 20262.672.672.462.482.48-11.11%15,452
Mar 27, 20262.792.792.792.792.79-1.06%260
Mar 26, 20262.912.912.822.822.82-2.08%1,093
Mar 25, 20262.882.882.882.882.88-0.69%150
Mar 24, 20262.922.922.902.902.90-0.68%551