Birchtech Corp. (TSX:BCHT)
Canada flag Canada · Delayed Price · Currency is CAD
1.940
0.00 (0.00%)
At close: Aug 10, 2026

TSX:BCHT Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Aug 10, 20261.941.941.941.941.94-700
Aug 7, 20261.921.941.901.941.943.19%418
Aug 6, 20261.911.911.881.881.88-2.08%2,700
Aug 5, 20261.951.951.921.921.92-3.03%600
Aug 4, 20261.901.981.901.981.98-0.50%1,500
Jul 31, 20261.972.041.971.991.995.29%800
Jul 30, 20261.961.981.891.891.89-6.90%1,507
Jul 29, 20262.012.042.012.032.032.01%500
Jul 28, 20261.992.011.991.991.99-2,300
Jul 27, 20261.992.041.991.991.990.51%4,300
Jul 24, 20262.092.091.981.981.98-6.16%1,300
Jul 23, 20262.062.111.962.112.11-0.47%22,200
Jul 22, 20262.182.212.102.122.12-3.64%18,344
Jul 21, 20262.292.362.182.202.20-5.17%8,911
Jul 20, 20262.232.362.222.322.324.04%3,619
Jul 17, 20262.352.352.232.232.23-7.47%900
Jul 15, 20262.602.602.402.412.41-8.02%4,124
Jul 14, 20262.722.722.622.622.62-4.38%5,200
Jul 13, 20262.753.002.732.742.74-1.08%9,392
Jul 10, 20262.652.792.652.772.771.09%2,065
Jul 9, 20262.882.882.742.742.74-5.52%1,110
Jul 8, 20263.033.062.852.902.90-3.33%4,200
Jul 7, 20262.973.002.973.003.000.33%817
Jul 6, 20262.962.992.922.992.990.34%1,447
Jul 2, 20262.862.992.862.982.986.05%3,396
Jun 30, 20262.862.862.792.812.81-2.43%2,070
Jun 29, 20262.832.882.832.882.883.97%401
Jun 26, 20262.622.792.622.772.77-3.48%3,457
Jun 25, 20262.812.892.812.872.873.24%2,700
Jun 24, 20262.822.902.782.782.78-0.71%1,000
Jun 23, 20262.892.892.802.802.80-3.11%1,700
Jun 22, 20263.553.552.842.892.89-25.32%16,300
Jun 19, 20263.593.873.453.873.8717.63%4,311
Jun 18, 20262.903.412.903.293.2915.85%14,201
Jun 17, 20262.983.192.842.842.84-5.33%8,416
Jun 16, 20262.973.002.793.003.002.04%30,600
Jun 15, 20262.892.992.802.942.941.03%2,500
Jun 12, 20262.992.992.832.912.913.19%4,960
Jun 11, 20262.782.932.732.822.823.30%3,200
Jun 10, 20262.682.822.682.732.733.02%3,926
Jun 9, 20262.852.992.652.652.65-4.33%2,600
Jun 8, 20262.613.052.612.772.773.75%13,485
Jun 5, 20262.762.872.652.672.67-8.56%3,055
Jun 4, 20262.902.942.792.922.92-4,168
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