5 DAY PERFORMANCE
-38.19%
1 MONTH PERFORMANCE
-18.54%
3 MONTH PERFORMANCE
-1.60%
6 MONTH PERFORMANCE
-24.54%
YEAR-TO-DATE PERFORMANCE
-21.15%
1 YEAR PERFORMANCE
-53.58%
Fuel Tech Inc Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 06/26/2026 | $1.87 | $2.15 (14.97%) | $2.16 | $1.87 | 564.13 K | $66.85 M |
| 06/25/2026 | $1.91 | $1.91 (0%) | $1.93 | $1.76 | 291.00 K | $59.38 M |
| 06/24/2026 | $1.97 | $1.93 (-2.03%) | $2.09 | $1.92 | 326.51 K | $60.01 M |
| 06/23/2026 | $1.90 | $1.99 (4.74%) | $2.31 | $1.86 | 1.07 M | $61.87 M |
| 06/22/2026 | $1.56 | $1.99 (27.56%) | $2.35 | $1.56 | 7.76 M | $61.87 M |
| 06/18/2026 | $1.50 | $1.54 (2.67%) | $1.60 | $1.47 | 831.80 K | $47.88 M |
| 06/17/2026 | $1.33 | $1.46 (9.77%) | $1.50 | $1.31 | 668.63 K | $45.39 M |
| 06/16/2026 | $1.33 | $1.31 (-1.5%) | $1.33 | $1.29 | 104.11 K | $40.73 M |
| 06/15/2026 | $1.34 | $1.31 (-2.24%) | $1.34 | $1.29 | 77.15 K | $40.73 M |
| 06/12/2026 | $1.34 | $1.34 (0%) | $1.39 | $1.34 | 92.50 K | $41.66 M |
| 06/11/2026 | $1.29 | $1.34 (3.88%) | $1.36 | $1.29 | 200.20 K | $41.66 M |
| 06/10/2026 | $1.32 | $1.30 (-1.52%) | $1.33 | $1.29 | 69.28 K | $40.42 M |
| 06/09/2026 | $1.34 | $1.31 (-2.24%) | $1.36 | $1.29 | 161.10 K | $40.73 M |
| 06/08/2026 | $1.38 | $1.35 (-2.17%) | $1.38 | $1.34 | 95.03 K | $41.97 M |
| 06/05/2026 | $1.45 | $1.36 (-6.21%) | $1.45 | $1.35 | 121.53 K | $42.28 M |
| 06/04/2026 | $1.42 | $1.46 (2.82%) | $1.50 | $1.41 | 179.60 K | $45.39 M |
| 06/03/2026 | $1.46 | $1.44 (-1.37%) | $1.47 | $1.42 | 122.17 K | $44.77 M |
| 06/02/2026 | $1.47 | $1.47 (0%) | $1.48 | $1.46 | 89.20 K | $45.70 M |
| 06/01/2026 | $1.50 | $1.48 (-1.33%) | $1.50 | $1.45 | 206.10 K | $46.02 M |
| 05/29/2026 | $1.49 | $1.48 (-0.67%) | $1.54 | $1.48 | 395.96 K | $46.02 M |
| 05/28/2026 | $1.53 | $1.51 (-1.31%) | $1.54 | $1.48 | 287.45 K | $46.95 M |
| 05/27/2026 | $1.48 | $1.51 (2.03%) | $1.53 | $1.46 | 204.90 K | $46.95 M |
| 05/26/2026 | $1.50 | $1.48 (-1.33%) | $1.52 | $1.47 | 226.14 K | $46.02 M |
| 05/22/2026 | $1.46 | $1.48 (1.37%) | $1.49 | $1.43 | 183.80 K | $46.02 M |
| 05/21/2026 | $1.45 | $1.45 (0%) | $1.47 | $1.43 | 190.25 K | $45.08 M |
| 05/20/2026 | $1.48 | $1.46 (-1.35%) | $1.50 | $1.44 | 296.12 K | $45.39 M |
| 05/19/2026 | $1.44 | $1.48 (2.78%) | $1.49 | $1.41 | 222.70 K | $46.02 M |
| 05/18/2026 | $1.46 | $1.45 (-0.68%) | $1.47 | $1.42 | 98.40 K | $45.08 M |
| 05/15/2026 | $1.44 | $1.48 (2.78%) | $1.48 | $1.43 | 173.86 K | $46.02 M |
| 05/14/2026 | $1.44 | $1.45 (0.69%) | $1.50 | $1.40 | 335.80 K | $45.08 M |
| 05/13/2026 | $1.44 | $1.44 (0%) | $1.50 | $1.40 | 147.11 K | $44.77 M |
| 05/12/2026 | $1.48 | $1.46 (-1.35%) | $1.48 | $1.44 | 90.10 K | $45.39 M |
| 05/11/2026 | $1.50 | $1.49 (-0.67%) | $1.50 | $1.44 | 125.30 K | $46.33 M |
| 05/08/2026 | $1.52 | $1.52 (0%) | $1.53 | $1.48 | 156.80 K | $47.26 M |
| 05/07/2026 | $1.39 | $1.53 (10.07%) | $1.53 | $1.38 | 248.10 K | $47.57 M |
| 05/06/2026 | $1.42 | $1.38 (-2.82%) | $1.51 | $1.38 | 565.12 K | $42.91 M |
| 05/05/2026 | $1.62 | $1.59 (-1.85%) | $1.64 | $1.58 | 259.97 K | $49.44 M |
| 05/04/2026 | $1.61 | $1.63 (1.24%) | $1.68 | $1.55 | 311.14 K | $50.68 M |
| 05/01/2026 | $1.56 | $1.61 (3.21%) | $1.62 | $1.56 | 93.90 K | $50.06 M |
| 04/30/2026 | $1.62 | $1.57 (-3.09%) | $1.62 | $1.52 | 222.60 K | $48.81 M |
| 04/29/2026 | $1.57 | $1.66 (5.73%) | $1.72 | $1.52 | 842.47 K | $51.61 M |
| 04/28/2026 | $1.43 | $1.55 (8.39%) | $1.56 | $1.37 | 1.37 M | $48.19 M |
| 04/27/2026 | $1.38 | $1.37 (-0.72%) | $1.41 | $1.36 | 115.10 K | $42.60 M |
| 04/24/2026 | $1.34 | $1.35 (0.75%) | $1.38 | $1.31 | 189.00 K | $41.97 M |
| 04/23/2026 | $1.34 | $1.34 (0%) | $1.36 | $1.31 | 47.34 K | $41.66 M |
| 04/22/2026 | $1.41 | $1.35 (-4.26%) | $1.41 | $1.33 | 135.52 K | $41.97 M |
| 04/21/2026 | $1.38 | $1.37 (-0.72%) | $1.41 | $1.36 | 86.75 K | $42.60 M |
| 04/20/2026 | $1.35 | $1.37 (1.48%) | $1.40 | $1.33 | 92.40 K | $42.60 M |
| 04/17/2026 | $1.38 | $1.35 (-2.17%) | $1.40 | $1.35 | 90.92 K | $41.97 M |
| 04/16/2026 | $1.40 | $1.35 (-3.57%) | $1.40 | $1.35 | 34.60 K | $41.97 M |
| 04/15/2026 | $1.33 | $1.38 (3.76%) | $1.40 | $1.32 | 166.40 K | $42.91 M |
| 04/14/2026 | $1.30 | $1.32 (1.54%) | $1.33 | $1.30 | 252.30 K | $41.04 M |
| 04/13/2026 | $1.26 | $1.28 (1.59%) | $1.30 | $1.24 | 184.60 K | $39.80 M |
| 04/10/2026 | $1.30 | $1.27 (-2.31%) | $1.30 | $1.27 | 60.00 K | $39.49 M |
| 04/09/2026 | $1.27 | $1.30 (2.36%) | $1.32 | $1.25 | 99.80 K | $40.42 M |
| 04/08/2026 | $1.30 | $1.29 (-0.77%) | $1.32 | $1.26 | 205.50 K | $40.11 M |
| 04/07/2026 | $1.22 | $1.27 (4.1%) | $1.27 | $1.22 | 149.00 K | $39.49 M |
| 04/06/2026 | $1.23 | $1.23 (0%) | $1.24 | $1.19 | 112.61 K | $38.24 M |
| 04/02/2026 | $1.24 | $1.22 (-1.61%) | $1.24 | $1.20 | 26.10 K | $37.93 M |
| 04/01/2026 | $1.25 | $1.26 (0.8%) | $1.26 | $1.24 | 82.00 K | $39.18 M |
| 03/31/2026 | $1.20 | $1.22 (1.67%) | $1.23 | $1.18 | 148.60 K | $37.93 M |
| 03/30/2026 | $1.25 | $1.19 (-4.8%) | $1.25 | $1.17 | 237.87 K | $37.00 M |