Birchtech Corp. BCHT
AMEX · United States · Technology Services
$1.43+0.03 (+2.14%)
Market closed· · USD · Data may be delayed
Prices may be delayed and are for informational purposes only - not investment advice.
Market closed· · USD · Data may be delayed
Prices may be delayed and are for informational purposes only - not investment advice.
| Date | Close | Change | Open | High | Low | Volume |
|---|---|---|---|---|---|---|
| 2026-10-01 | $1.43 | +2.14% | $1.40 | $1.51 | $1.38 | 226.65K |
| 2026-09-30 | $1.40 | -5.41% | $1.50 | $1.55 | $1.39 | 70.90K |
| 2026-09-29 | $1.48 | -5.73% | $1.55 | $1.66 | $1.42 | 211.10K |
| 2026-09-28 | $1.57 | -2.48% | $1.58 | $1.65 | $1.44 | 145.70K |
| 2026-09-25 | $1.61 | -0.62% | $1.62 | $1.70 | $1.55 | 82.70K |
| 2026-09-24 | $1.62 | -6.36% | $1.74 | $1.74 | $1.58 | 66.20K |
| 2026-09-23 | $1.73 | +4.85% | $1.65 | $1.75 | $1.62 | 101.60K |
| 2026-09-22 | $1.65 | -5.17% | $1.68 | $1.74 | $1.65 | 34.60K |
| 2026-09-21 | $1.74 | -1.14% | $1.75 | $1.75 | $1.69 | 39.60K |
| 2026-09-18 | $1.76 | +6.67% | $1.62 | $1.77 | $1.55 | 110.00K |
| 2026-09-17 | $1.65 | +3.12% | $1.57 | $1.72 | $1.57 | 93.20K |
| 2026-09-16 | $1.60 | -1.23% | $1.58 | $1.63 | $1.51 | 133.80K |
| 2026-09-15 | $1.62 | +10.96% | $1.48 | $1.64 | $1.43 | 190.60K |
| 2026-09-14 | $1.46 | +5.80% | $1.36 | $1.48 | $1.36 | 70.80K |
| 2026-09-11 | $1.38 | +3.76% | $1.33 | $1.39 | $1.32 | 52.20K |
| 2026-09-10 | $1.33 | -0.75% | $1.39 | $1.42 | $1.30 | 96.20K |
| 2026-09-09 | $1.34 | +12.61% | $1.19 | $1.38 | $1.19 | 201.40K |
| 2026-09-08 | $1.19 | 0.00% | $1.20 | $1.24 | $1.17 | 46.00K |
| 2026-09-04 | $1.19 | +1.71% | $1.18 | $1.21 | $1.18 | 27.80K |
| 2026-09-03 | $1.17 | +0.86% | $1.18 | $1.20 | $1.14 | 61.90K |
| 2026-09-02 | $1.16 | -1.69% | $1.18 | $1.18 | $1.15 | 32.20K |
| 2026-09-01 | $1.18 | -1.67% | $1.18 | $1.21 | $1.15 | 78.80K |
| 2026-08-31 | $1.20 | +0.84% | $1.23 | $1.25 | $1.20 | 47.80K |
| 2026-08-28 | $1.19 | -4.03% | $1.24 | $1.29 | $1.19 | 83.80K |
| 2026-08-27 | $1.24 | -3.12% | $1.26 | $1.29 | $1.20 | 53.20K |
| 2026-08-26 | $1.28 | -1.54% | $1.30 | $1.30 | $1.26 | 7.30K |
| 2026-08-25 | $1.30 | +1.56% | $1.30 | $1.31 | $1.27 | 40.60K |
| 2026-08-24 | $1.28 | -5.19% | $1.30 | $1.31 | $1.28 | 17.60K |
| 2026-08-21 | $1.35 | -3.57% | $1.40 | $1.40 | $1.32 | 84.70K |
| 2026-08-20 | $1.40 | +1.45% | $1.40 | $1.42 | $1.36 | 47.20K |
| 2026-08-19 | $1.38 | -0.72% | $1.40 | $1.42 | $1.33 | 71.40K |
| 2026-08-18 | $1.39 | +6.92% | $1.34 | $1.45 | $1.32 | 123.00K |
| 2026-08-17 | $1.30 | +0.78% | $1.31 | $1.38 | $1.28 | 22.80K |
| 2026-08-14 | $1.29 | -10.42% | $1.41 | $1.44 | $1.28 | 178.50K |
| 2026-08-13 | $1.44 | -2.70% | $1.50 | $1.50 | $1.43 | 82.20K |
| 2026-08-12 | $1.48 | +8.03% | $1.38 | $1.49 | $1.33 | 180.40K |
| 2026-08-11 | $1.37 | -4.20% | $1.45 | $1.48 | $1.37 | 70.20K |
| 2026-08-10 | $1.43 | +2.88% | $1.38 | $1.44 | $1.36 | 35.80K |
| 2026-08-07 | $1.39 | 0.00% | $1.40 | $1.41 | $1.35 | 93.30K |
| 2026-08-06 | $1.39 | +0.72% | $1.37 | $1.39 | $1.36 | 75.50K |
| 2026-08-05 | $1.38 | +0.73% | $1.41 | $1.41 | $1.38 | 32.80K |
| 2026-08-04 | $1.37 | -2.84% | $1.45 | $1.53 | $1.36 | 76.70K |
| 2026-08-03 | $1.41 | +3.68% | $1.37 | $1.49 | $1.37 | 50.70K |
| 2026-07-31 | $1.36 | -1.45% | $1.42 | $1.48 | $1.36 | 67.20K |
| 2026-07-30 | $1.38 | 0.00% | $1.36 | $1.43 | $1.36 | 105.90K |
| 2026-07-29 | $1.38 | -1.43% | $1.40 | $1.44 | $1.37 | 31.80K |
| 2026-07-28 | $1.40 | -2.10% | $1.43 | $1.43 | $1.37 | 41.90K |
| 2026-07-27 | $1.43 | +2.14% | $1.45 | $1.55 | $1.38 | 24.00K |
| 2026-07-24 | $1.40 | -7.28% | $1.53 | $1.59 | $1.39 | 140.20K |
| 2026-07-23 | $1.51 | 0.00% | $1.58 | $1.59 | $1.42 | 79.10K |
| 2026-07-22 | $1.51 | -1.95% | $1.62 | $1.62 | $1.46 | 114.20K |
| 2026-07-21 | $1.54 | -8.33% | $1.72 | $1.74 | $1.54 | 142.50K |
| 2026-07-20 | $1.68 | +5.00% | $1.56 | $1.72 | $1.56 | 32.60K |
| 2026-07-17 | $1.60 | -6.43% | $1.70 | $1.71 | $1.59 | 49.60K |
| 2026-07-16 | $1.71 | 0.00% | $1.70 | $1.77 | $1.70 | 19.10K |
| 2026-07-15 | $1.71 | -8.56% | $1.81 | $1.89 | $1.70 | 120.70K |
| 2026-07-14 | $1.87 | -2.60% | $1.96 | $1.97 | $1.87 | 20.70K |
| 2026-07-13 | $1.92 | 0.00% | $1.96 | $2.12 | $1.92 | 37.30K |
| 2026-07-10 | $1.92 | -1.03% | $1.90 | $2.05 | $1.89 | 24.30K |
| 2026-07-09 | $1.94 | -5.37% | $2.05 | $2.05 | $1.92 | 39.00K |
| 2026-07-08 | $2.05 | -2.38% | $2.07 | $2.19 | $1.96 | 179.30K |
| 2026-07-07 | $2.10 | -0.94% | $2.06 | $2.15 | $2.00 | 56.90K |
| 2026-07-06 | $2.12 | +1.92% | $2.06 | $2.12 | $2.03 | 26.50K |
| 2026-07-02 | $2.08 | -1.89% | $2.07 | $2.12 | $2.05 | 35.70K |
| 2026-07-01 | $2.12 | +3.41% | $1.98 | $2.13 | $1.98 | 32.20K |
| 2026-06-30 | $2.05 | 0.00% | $2.00 | $2.05 | $1.95 | 246.60K |
| 2026-06-29 | $2.05 | +2.50% | $2.00 | $2.05 | $1.95 | 58.00K |
| 2026-06-26 | $2.00 | -1.48% | $1.93 | $2.00 | $1.90 | 175.80K |
| 2026-06-25 | $2.03 | +3.57% | $1.98 | $2.08 | $1.95 | 63.10K |
| 2026-06-24 | $1.96 | -1.01% | $2.07 | $2.08 | $1.90 | 64.80K |
| 2026-06-23 | $1.98 | -4.35% | $2.03 | $2.04 | $1.98 | 46.90K |
| 2026-06-22 | $2.07 | -11.54% | $2.44 | $2.48 | $1.99 | 148.40K |
| 2026-06-18 | $2.34 | +15.84% | $2.17 | $2.45 | $2.03 | 991.80K |
| 2026-06-17 | $2.02 | -6.91% | $2.08 | $2.30 | $2.01 | 255.80K |
| 2026-06-16 | $2.17 | +5.34% | $2.09 | $2.18 | $1.99 | 463.10K |
| 2026-06-15 | $2.06 | -1.90% | $2.10 | $2.16 | $1.99 | 75.70K |
| 2026-06-12 | $2.10 | +0.96% | $2.02 | $2.15 | $1.97 | 67.10K |
| 2026-06-11 | $2.08 | +7.77% | $2.00 | $2.18 | $1.92 | 143.50K |
| 2026-06-10 | $1.93 | +2.12% | $1.89 | $2.14 | $1.89 | 122.10K |
| 2026-06-09 | $1.89 | -5.50% | $1.95 | $2.18 | $1.86 | 151.30K |
| 2026-06-08 | $2.00 | +4.17% | $1.96 | $2.22 | $1.88 | 155.40K |
| 2026-06-05 | $1.92 | -9.86% | $2.10 | $2.10 | $1.90 | 106.60K |
| 2026-06-04 | $2.13 | +1.43% | $2.15 | $2.20 | $1.92 | 174.20K |
| 2026-06-03 | $2.10 | +12.90% | $1.90 | $2.28 | $1.90 | 486.90K |
| 2026-06-02 | $1.86 | +3.33% | $1.77 | $2.08 | $1.77 | 259.80K |
| 2026-06-01 | $1.80 | +4.65% | $1.73 | $1.80 | $1.68 | 44.60K |
| 2026-05-29 | $1.72 | -4.44% | $1.76 | $1.80 | $1.70 | 85.60K |
| 2026-05-28 | $1.80 | +15.38% | $1.57 | $1.84 | $1.54 | 163.20K |
| 2026-05-27 | $1.56 | +1.30% | $1.54 | $1.65 | $1.47 | 58.90K |
| 2026-05-26 | $1.54 | +11.59% | $1.38 | $1.56 | $1.35 | 66.40K |