Birchtech Corp. (TSX:BCHT)
Canada · Delayed Price · Currency is CAD 1.840
+0.200 (12.20%)
Sep 9, 2026, 1:37 PM EST
TSX:BCHT Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 9, 2026 | 1.66 | 1.84 | 1.66 | 1.84 | 1.84 | 12.20% | 1,100 |
| Sep 8, 2026 | 1.61 | 1.64 | 1.61 | 1.64 | 1.64 | 0.61% | 4,400 |
| Sep 4, 2026 | 1.66 | 1.66 | 1.63 | 1.63 | 1.63 | - | 200 |
| Sep 3, 2026 | 1.61 | 1.63 | 1.59 | 1.63 | 1.63 | 0.62% | 5,301 |
| Sep 2, 2026 | 1.63 | 1.65 | 1.59 | 1.62 | 1.62 | -1.82% | 3,400 |
| Sep 1, 2026 | 1.65 | 1.67 | 1.65 | 1.65 | 1.65 | -1.20% | 1,200 |
| Aug 31, 2026 | 1.67 | 1.72 | 1.67 | 1.67 | 1.67 | - | 600 |
| Aug 28, 2026 | 1.72 | 1.74 | 1.67 | 1.67 | 1.67 | -1.76% | 443 |
| Aug 27, 2026 | 1.77 | 1.77 | 1.70 | 1.70 | 1.70 | -5.03% | 1,200 |
| Aug 25, 2026 | 1.79 | 1.79 | 1.79 | 1.79 | 1.79 | 1.13% | 239 |
| Aug 24, 2026 | 1.81 | 1.81 | 1.77 | 1.77 | 1.77 | -3.28% | 600 |
| Aug 21, 2026 | 1.89 | 1.89 | 1.83 | 1.83 | 1.83 | -4.19% | 505 |
| Aug 20, 2026 | 1.91 | 1.91 | 1.91 | 1.91 | 1.91 | -1.55% | 100 |
| Aug 19, 2026 | 1.93 | 1.94 | 1.87 | 1.94 | 1.94 | -0.51% | 1,122 |
| Aug 18, 2026 | 1.86 | 1.96 | 1.86 | 1.95 | 1.95 | 7.73% | 1,441 |
| Aug 17, 2026 | 1.76 | 1.81 | 1.75 | 1.81 | 1.81 | 1.12% | 1,903 |
| Aug 14, 2026 | 1.92 | 1.96 | 1.76 | 1.79 | 1.79 | -13.53% | 3,300 |
| Aug 13, 2026 | 2.05 | 2.07 | 2.03 | 2.07 | 2.07 | 0.98% | 1,000 |
| Aug 12, 2026 | 1.95 | 2.05 | 1.90 | 2.05 | 2.05 | 5.67% | 9,607 |
| Aug 11, 2026 | 1.99 | 2.04 | 1.94 | 1.94 | 1.94 | - | 1,105 |
| Aug 10, 2026 | 1.94 | 1.94 | 1.94 | 1.94 | 1.94 | - | 700 |
| Aug 7, 2026 | 1.92 | 1.94 | 1.90 | 1.94 | 1.94 | 3.19% | 418 |
| Aug 6, 2026 | 1.91 | 1.91 | 1.88 | 1.88 | 1.88 | -2.08% | 2,700 |
| Aug 5, 2026 | 1.95 | 1.95 | 1.92 | 1.92 | 1.92 | -3.03% | 600 |
| Aug 4, 2026 | 1.90 | 1.98 | 1.90 | 1.98 | 1.98 | -0.50% | 1,500 |
| Jul 31, 2026 | 1.97 | 2.04 | 1.97 | 1.99 | 1.99 | 5.29% | 800 |
| Jul 30, 2026 | 1.96 | 1.98 | 1.89 | 1.89 | 1.89 | -6.90% | 1,507 |
| Jul 29, 2026 | 2.01 | 2.04 | 2.01 | 2.03 | 2.03 | 2.01% | 500 |
| Jul 28, 2026 | 1.99 | 2.01 | 1.99 | 1.99 | 1.99 | - | 2,300 |
| Jul 27, 2026 | 1.99 | 2.04 | 1.99 | 1.99 | 1.99 | 0.51% | 4,300 |
| Jul 24, 2026 | 2.09 | 2.09 | 1.98 | 1.98 | 1.98 | -6.16% | 1,300 |
| Jul 23, 2026 | 2.06 | 2.11 | 1.96 | 2.11 | 2.11 | -0.47% | 22,200 |
| Jul 22, 2026 | 2.18 | 2.21 | 2.10 | 2.12 | 2.12 | -3.64% | 18,344 |
| Jul 21, 2026 | 2.29 | 2.36 | 2.18 | 2.20 | 2.20 | -5.17% | 8,911 |
| Jul 20, 2026 | 2.23 | 2.36 | 2.22 | 2.32 | 2.32 | 4.04% | 3,619 |
| Jul 17, 2026 | 2.35 | 2.35 | 2.23 | 2.23 | 2.23 | -7.47% | 900 |
| Jul 15, 2026 | 2.60 | 2.60 | 2.40 | 2.41 | 2.41 | -8.02% | 4,124 |
| Jul 14, 2026 | 2.72 | 2.72 | 2.62 | 2.62 | 2.62 | -4.38% | 5,200 |
| Jul 13, 2026 | 2.75 | 3.00 | 2.73 | 2.74 | 2.74 | -1.08% | 9,392 |
| Jul 10, 2026 | 2.65 | 2.79 | 2.65 | 2.77 | 2.77 | 1.09% | 2,065 |
| Jul 9, 2026 | 2.88 | 2.88 | 2.74 | 2.74 | 2.74 | -5.52% | 1,110 |
| Jul 8, 2026 | 3.03 | 3.06 | 2.85 | 2.90 | 2.90 | -3.33% | 4,200 |
| Jul 7, 2026 | 2.97 | 3.00 | 2.97 | 3.00 | 3.00 | 0.33% | 817 |
| Jul 6, 2026 | 2.96 | 2.99 | 2.92 | 2.99 | 2.99 | 0.34% | 1,447 |
| Jul 2, 2026 | 2.86 | 2.99 | 2.86 | 2.98 | 2.98 | 6.05% | 3,396 |
| Jun 30, 2026 | 2.86 | 2.86 | 2.79 | 2.81 | 2.81 | -2.43% | 2,070 |
| Jun 29, 2026 | 2.83 | 2.88 | 2.83 | 2.88 | 2.88 | 3.97% | 401 |
| Jun 26, 2026 | 2.62 | 2.79 | 2.62 | 2.77 | 2.77 | -3.48% | 3,457 |
| Jun 25, 2026 | 2.81 | 2.89 | 2.81 | 2.87 | 2.87 | 3.24% | 2,700 |
| Jun 24, 2026 | 2.82 | 2.90 | 2.78 | 2.78 | 2.78 | -0.71% | 1,000 |