Fuel Tech, Inc. (FTEK)
NASDAQ: FTEK · Real-Time Price · USD
1.950
-0.080 (-3.94%)
At close: Jun 18, 2025, 4:00 PM
1.910
-0.040 (-2.05%)
After-hours: Jun 18, 2025, 6:42 PM EDT
Fuel Tech Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jun 18, 2025 | 2.02 | 2.04 | 1.93 | 1.95 | 1.95 | -3.94% | 124,963 |
| Jun 17, 2025 | 2.09 | 2.10 | 1.97 | 2.03 | 2.03 | -1.93% | 143,034 |
| Jun 16, 2025 | 1.86 | 2.15 | 1.84 | 2.07 | 2.07 | 13.11% | 286,355 |
| Jun 13, 2025 | 1.87 | 1.88 | 1.75 | 1.83 | 1.83 | -3.17% | 108,777 |
| Jun 12, 2025 | 1.94 | 1.99 | 1.85 | 1.89 | 1.89 | -3.08% | 270,446 |
| Jun 11, 2025 | 1.98 | 2.05 | 1.91 | 1.95 | 1.95 | -1.02% | 179,743 |
| Jun 10, 2025 | 2.07 | 2.09 | 1.96 | 1.97 | 1.97 | -5.74% | 250,057 |
| Jun 9, 2025 | 1.96 | 2.14 | 1.92 | 2.09 | 2.09 | 10.58% | 640,250 |
| Jun 6, 2025 | 1.75 | 1.94 | 1.69 | 1.89 | 1.89 | 8.62% | 611,892 |
| Jun 5, 2025 | 1.63 | 1.75 | 1.63 | 1.74 | 1.74 | 4.19% | 142,665 |
| Jun 4, 2025 | 1.66 | 1.74 | 1.56 | 1.67 | 1.67 | 1.83% | 305,498 |
| Jun 3, 2025 | 1.57 | 1.69 | 1.57 | 1.64 | 1.64 | 2.50% | 158,434 |
| Jun 2, 2025 | 1.71 | 1.72 | 1.57 | 1.60 | 1.60 | -3.61% | 297,612 |
| May 30, 2025 | 1.78 | 1.80 | 1.66 | 1.66 | 1.66 | -7.26% | 248,929 |
| May 29, 2025 | 1.76 | 1.79 | 1.65 | 1.79 | 1.79 | 3.47% | 294,341 |
| May 28, 2025 | 1.56 | 1.79 | 1.53 | 1.73 | 1.73 | 13.07% | 297,124 |
| May 27, 2025 | 1.65 | 1.80 | 1.51 | 1.53 | 1.53 | -4.38% | 552,384 |
| May 23, 2025 | 1.64 | 1.78 | 1.57 | 1.60 | 1.60 | -4.76% | 375,737 |
| May 22, 2025 | 1.58 | 1.75 | 1.52 | 1.68 | 1.68 | 5.00% | 344,929 |
| May 21, 2025 | 1.53 | 1.80 | 1.53 | 1.60 | 1.60 | 3.90% | 729,757 |
| May 20, 2025 | 1.59 | 1.65 | 1.48 | 1.54 | 1.54 | 4.05% | 1,280,898 |
| May 19, 2025 | 1.13 | 1.59 | 1.13 | 1.48 | 1.48 | 30.97% | 4,028,222 |
| May 16, 2025 | 1.08 | 1.16 | 1.08 | 1.13 | 1.13 | 5.12% | 152,854 |
| May 15, 2025 | 1.05 | 1.09 | 1.04 | 1.08 | 1.08 | 3.37% | 49,952 |
| May 14, 2025 | 1.04 | 1.07 | 1.04 | 1.04 | 1.04 | -2.80% | 64,457 |
| May 13, 2025 | 0.99 | 1.08 | 0.98 | 1.07 | 1.07 | 11.81% | 180,445 |
| May 12, 2025 | 0.98 | 0.99 | 0.95 | 0.96 | 0.96 | -1.34% | 61,422 |
| May 9, 2025 | 0.93 | 0.97 | 0.93 | 0.97 | 0.97 | 1.89% | 40,341 |
| May 8, 2025 | 0.96 | 0.96 | 0.95 | 0.95 | 0.95 | - | 30,347 |
| May 7, 2025 | 0.96 | 0.97 | 0.95 | 0.95 | 0.95 | 0.83% | 5,100 |
| May 6, 2025 | 0.96 | 0.97 | 0.94 | 0.94 | 0.94 | -2.58% | 9,226 |
| May 5, 2025 | 0.95 | 0.97 | 0.95 | 0.97 | 0.97 | 2.02% | 10,246 |
| May 2, 2025 | 0.97 | 0.98 | 0.95 | 0.95 | 0.95 | -2.06% | 24,182 |
| May 1, 2025 | 0.96 | 0.98 | 0.94 | 0.97 | 0.97 | 0.94% | 39,629 |
| Apr 30, 2025 | 0.96 | 0.98 | 0.95 | 0.96 | 0.96 | - | 17,321 |
| Apr 29, 2025 | 0.96 | 0.97 | 0.96 | 0.96 | 0.96 | -0.68% | 28,594 |
| Apr 28, 2025 | 0.96 | 0.98 | 0.96 | 0.97 | 0.97 | 0.17% | 8,273 |
| Apr 25, 2025 | 0.95 | 0.97 | 0.95 | 0.97 | 0.97 | -0.41% | 14,692 |
| Apr 24, 2025 | 0.97 | 0.98 | 0.97 | 0.97 | 0.97 | -1.02% | 7,987 |
| Apr 23, 2025 | 0.98 | 0.99 | 0.97 | 0.98 | 0.98 | -0.25% | 12,090 |
| Apr 22, 2025 | 1.00 | 1.00 | 0.98 | 0.98 | 0.98 | -0.76% | 20,056 |
| Apr 21, 2025 | 0.97 | 1.00 | 0.96 | 0.99 | 0.99 | 1.62% | 30,076 |
| Apr 17, 2025 | 0.99 | 0.99 | 0.97 | 0.97 | 0.97 | -1.55% | 4,532 |
| Apr 16, 2025 | 0.98 | 1.01 | 0.95 | 0.99 | 0.99 | 1.24% | 9,332 |
| Apr 15, 2025 | 0.96 | 0.99 | 0.96 | 0.98 | 0.98 | -0.76% | 15,231 |
| Apr 14, 2025 | 0.97 | 1.01 | 0.96 | 0.98 | 0.98 | 2.05% | 26,950 |
| Apr 11, 2025 | 0.98 | 1.00 | 0.96 | 0.97 | 0.97 | -0.71% | 28,415 |
| Apr 10, 2025 | 0.95 | 1.01 | 0.95 | 0.97 | 0.97 | 0.73% | 31,754 |
| Apr 9, 2025 | 0.95 | 1.02 | 0.95 | 0.97 | 0.97 | 2.17% | 61,605 |
| Apr 8, 2025 | 0.95 | 0.96 | 0.92 | 0.94 | 0.94 | 1.49% | 105,239 |