Fuel Tech Inc. (FTEK)
NASDAQ: FTEK
· Real-Time Price · USD
2.87
-0.02 (-0.69%)
At close: Sep 05, 2025, 3:59 PM
2.72
-5.23%
After-hours: Sep 05, 2025, 04:51 PM EDT
FTEK Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 5, 2025 | 2.95 | 2.97 | 2.71 | 2.87 | 2.87 | -0.69% | 290,482 |
| Sep 4, 2025 | 2.87 | 2.90 | 2.78 | 2.89 | 2.89 | 1.05% | 173,648 |
| Sep 3, 2025 | 2.88 | 2.91 | 2.78 | 2.86 | 2.86 | -1.04% | 138,090 |
| Sep 2, 2025 | 2.95 | 3.00 | 2.86 | 2.89 | 2.89 | -1.03% | 101,678 |
| Aug 29, 2025 | 3.00 | 3.03 | 2.88 | 2.92 | 2.92 | -2.67% | 183,480 |
| Aug 28, 2025 | 2.95 | 3.03 | 2.79 | 3.00 | 3.00 | 3.09% | 236,800 |
| Aug 27, 2025 | 3.19 | 3.25 | 2.88 | 2.91 | 2.91 | -7.32% | 362,000 |
| Aug 26, 2025 | 2.79 | 3.14 | 2.76 | 3.14 | 3.14 | 14.18% | 457,100 |
| Aug 25, 2025 | 2.76 | 2.85 | 2.68 | 2.75 | 2.75 | -0.72% | 205,121 |
| Aug 22, 2025 | 2.70 | 2.82 | 2.66 | 2.77 | 2.77 | 2.97% | 234,223 |
| Aug 21, 2025 | 2.61 | 2.74 | 2.55 | 2.69 | 2.69 | 1.89% | 52,133 |
| Aug 20, 2025 | 2.59 | 2.67 | 2.46 | 2.64 | 2.64 | 1.15% | 305,800 |
| Aug 19, 2025 | 2.81 | 2.94 | 2.58 | 2.61 | 2.61 | -7.12% | 296,340 |
| Aug 18, 2025 | 2.88 | 2.89 | 2.75 | 2.81 | 2.81 | -1.75% | 227,500 |
| Aug 15, 2025 | 2.83 | 2.89 | 2.73 | 2.86 | 2.86 | 0.35% | 178,775 |
| Aug 14, 2025 | 2.96 | 2.98 | 2.80 | 2.85 | 2.85 | -5.00% | 309,967 |
| Aug 13, 2025 | 3.05 | 3.11 | 2.92 | 3.00 | 3.00 | -1.64% | 260,500 |
| Aug 12, 2025 | 2.91 | 3.05 | 2.89 | 3.05 | 3.05 | 6.64% | 314,262 |
| Aug 11, 2025 | 3.00 | 3.01 | 2.80 | 2.86 | 2.86 | -4.67% | 375,300 |
| Aug 8, 2025 | 3.08 | 3.30 | 2.96 | 3.00 | 3.00 | -1.64% | 750,048 |