5 DAY PERFORMANCE
-25.90%
1 MONTH PERFORMANCE
-25.45%
3 MONTH PERFORMANCE
-30.11%
6 MONTH PERFORMANCE
-4.65%
YEAR-TO-DATE PERFORMANCE
-21.15%
1 YEAR PERFORMANCE
-60.06%
Fuel Tech Inc Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 10/08/2026 | $1.67 | $1.66 (-0.6%) | $1.70 | $1.62 | 84.53 K | $51.76 M |
| 10/07/2026 | $1.68 | $1.67 (-0.6%) | $1.71 | $1.61 | 116.10 K | $52.07 M |
| 10/06/2026 | $1.65 | $1.67 (1.21%) | $1.75 | $1.62 | 153.90 K | $52.07 M |
| 10/05/2026 | $1.64 | $1.65 (0.61%) | $1.71 | $1.62 | 71.10 K | $51.45 M |
| 10/02/2026 | $1.72 | $1.66 (-3.49%) | $1.79 | $1.64 | 129.13 K | $51.76 M |
| 10/01/2026 | $1.63 | $1.72 (5.52%) | $1.73 | $1.63 | 83.13 K | $53.63 M |
| 09/30/2026 | $1.64 | $1.62 (-1.22%) | $1.74 | $1.60 | 61.80 K | $50.51 M |
| 09/29/2026 | $1.66 | $1.64 (-1.2%) | $1.73 | $1.60 | 122.10 K | $51.14 M |
| 09/28/2026 | $1.71 | $1.65 (-3.51%) | $1.79 | $1.64 | 75.30 K | $51.45 M |
| 09/25/2026 | $1.70 | $1.72 (1.18%) | $1.80 | $1.69 | 60.93 K | $53.63 M |
| 09/24/2026 | $1.63 | $1.72 (5.52%) | $1.81 | $1.60 | 263.10 K | $53.63 M |
| 09/23/2026 | $1.76 | $1.65 (-6.25%) | $1.78 | $1.65 | 80.33 K | $51.45 M |
| 09/22/2026 | $1.87 | $1.77 (-5.35%) | $1.87 | $1.76 | 93.81 K | $55.19 M |
| 09/21/2026 | $1.78 | $1.85 (3.93%) | $1.89 | $1.77 | 124.60 K | $57.68 M |
| 09/18/2026 | $1.83 | $1.76 (-3.83%) | $1.83 | $1.69 | 228.53 K | $54.88 M |
| 09/17/2026 | $1.79 | $1.78 (-0.56%) | $1.82 | $1.75 | 157.62 K | $55.50 M |
| 09/16/2026 | $1.93 | $1.75 (-9.33%) | $1.93 | $1.71 | 408.32 K | $54.57 M |
| 09/15/2026 | $1.77 | $1.91 (7.91%) | $1.96 | $1.77 | 379.10 K | $59.56 M |
| 09/14/2026 | $1.71 | $1.75 (2.34%) | $1.78 | $1.64 | 388.30 K | $54.57 M |
| 09/11/2026 | $1.69 | $1.73 (2.37%) | $1.78 | $1.65 | 444.56 K | $53.94 M |
| 09/10/2026 | $1.70 | $1.63 (-4.12%) | $1.70 | $1.60 | 173.10 K | $50.83 M |
| 09/09/2026 | $1.63 | $1.72 (5.52%) | $1.73 | $1.60 | 285.82 K | $53.63 M |
| 09/08/2026 | $1.55 | $1.65 (6.45%) | $1.68 | $1.54 | 501.60 K | $51.45 M |
| 09/04/2026 | $1.42 | $1.55 (9.15%) | $1.56 | $1.42 | 536.49 K | $48.33 M |
| 09/03/2026 | $1.41 | $1.43 (1.42%) | $1.46 | $1.38 | 159.50 K | $44.59 M |
| 09/02/2026 | $1.36 | $1.39 (2.21%) | $1.41 | $1.36 | 112.85 K | $43.34 M |
| 09/01/2026 | $1.41 | $1.36 (-3.55%) | $1.43 | $1.35 | 149.30 K | $42.41 M |
| 08/31/2026 | $1.49 | $1.42 (-4.7%) | $1.51 | $1.41 | 157.55 K | $44.28 M |
| 08/28/2026 | $1.47 | $1.48 (0.68%) | $1.55 | $1.46 | 93.81 K | $46.15 M |
| 08/27/2026 | $1.44 | $1.46 (1.39%) | $1.50 | $1.41 | 95.17 K | $45.52 M |
| 08/26/2026 | $1.40 | $1.43 (2.14%) | $1.45 | $1.38 | 199.53 K | $44.59 M |
| 08/25/2026 | $1.40 | $1.38 (-1.43%) | $1.40 | $1.37 | 106.76 K | $43.03 M |
| 08/24/2026 | $1.38 | $1.38 (0%) | $1.40 | $1.37 | 78.90 K | $43.03 M |
| 08/21/2026 | $1.37 | $1.39 (1.46%) | $1.42 | $1.36 | 148.24 K | $43.34 M |
| 08/20/2026 | $1.40 | $1.38 (-1.43%) | $1.40 | $1.37 | 68.11 K | $43.03 M |
| 08/19/2026 | $1.38 | $1.40 (1.45%) | $1.42 | $1.38 | 75.60 K | $43.65 M |
| 08/18/2026 | $1.43 | $1.41 (-1.4%) | $1.44 | $1.41 | 96.10 K | $43.97 M |
| 08/17/2026 | $1.44 | $1.44 (0%) | $1.56 | $1.42 | 112.33 K | $44.90 M |
| 08/14/2026 | $1.45 | $1.45 (0%) | $1.49 | $1.44 | 113.60 K | $45.21 M |
| 08/13/2026 | $1.46 | $1.45 (-0.68%) | $1.55 | $1.44 | 325.64 K | $45.21 M |
| 08/12/2026 | $1.40 | $1.47 (5%) | $1.50 | $1.40 | 178.44 K | $45.84 M |
| 08/11/2026 | $1.43 | $1.40 (-2.1%) | $1.45 | $1.39 | 28.62 K | $43.65 M |
| 08/10/2026 | $1.41 | $1.38 (-2.13%) | $1.46 | $1.37 | 310.57 K | $43.03 M |
| 08/07/2026 | $1.37 | $1.40 (2.19%) | $1.42 | $1.35 | 133.13 K | $43.65 M |
| 08/06/2026 | $1.43 | $1.37 (-4.2%) | $1.46 | $1.37 | 224.33 K | $42.72 M |
| 08/05/2026 | $1.38 | $1.45 (5.07%) | $1.53 | $1.34 | 163.82 K | $45.21 M |
| 08/04/2026 | $1.51 | $1.53 (1.32%) | $1.58 | $1.51 | 217.30 K | $47.71 M |
| 08/03/2026 | $1.41 | $1.50 (6.38%) | $1.54 | $1.41 | 91.49 K | $46.77 M |
| 07/31/2026 | $1.45 | $1.41 (-2.76%) | $1.49 | $1.41 | 101.10 K | $43.90 M |
| 07/30/2026 | $1.40 | $1.44 (2.86%) | $1.47 | $1.40 | 49.33 K | $44.77 M |
| 07/29/2026 | $1.45 | $1.38 (-4.83%) | $1.46 | $1.37 | 95.43 K | $42.91 M |
| 07/28/2026 | $1.50 | $1.45 (-3.33%) | $1.50 | $1.40 | 197.20 K | $45.08 M |
| 07/27/2026 | $1.55 | $1.52 (-1.94%) | $1.60 | $1.49 | 67.99 K | $47.26 M |
| 07/24/2026 | $1.58 | $1.55 (-1.9%) | $1.64 | $1.52 | 44.02 K | $48.19 M |
| 07/23/2026 | $1.50 | $1.60 (6.67%) | $1.66 | $1.50 | 245.25 K | $49.75 M |
| 07/22/2026 | $1.53 | $1.55 (1.31%) | $1.59 | $1.53 | 66.91 K | $48.19 M |
| 07/21/2026 | $1.49 | $1.53 (2.68%) | $1.55 | $1.47 | 31.54 K | $47.57 M |
| 07/20/2026 | $1.51 | $1.48 (-1.99%) | $1.51 | $1.46 | 82.04 K | $46.02 M |
| 07/17/2026 | $1.52 | $1.53 (0.66%) | $1.55 | $1.50 | 77.15 K | $47.57 M |
| 07/16/2026 | $1.58 | $1.55 (-1.9%) | $1.59 | $1.55 | 38.40 K | $48.19 M |
| 07/15/2026 | $1.64 | $1.57 (-4.27%) | $1.66 | $1.51 | 107.25 K | $48.81 M |
| 07/14/2026 | $1.58 | $1.60 (1.27%) | $1.65 | $1.56 | 138.60 K | $49.75 M |
| 07/13/2026 | $1.69 | $1.59 (-5.92%) | $1.73 | $1.59 | 126.40 K | $49.44 M |
| 07/10/2026 | $1.70 | $1.68 (-1.18%) | $1.76 | $1.64 | 162.60 K | $52.23 M |
| 07/09/2026 | $1.77 | $1.69 (-4.52%) | $1.77 | $1.69 | 39.00 K | $52.54 M |
| 07/08/2026 | $1.75 | $1.76 (0.57%) | $1.80 | $1.68 | 96.50 K | $54.72 M |
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