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FTEK — Fuel Tech, Inc.
NasdaqFuel Tech, Inc.
$1.66
-0.06(-3.49%)
- O
- 1.72
- H
- 1.79
- L
- 1.64
- V
- 129.12K
⏱️ End-of-day dataAs of Oct 2, 2026
Latest Close$1.66
Period Return+69.39%
Period High$3.65
Period Low$0.93
Avg Daily Volume277.9K
Total Trading Days365
FTEK — Historical OHLCV Price & Volume Table
Apr 22, 2025 — Oct 2, 2026| Date▼ | Open⇅ | High⇅ | Low⇅ | Close⇅ | Change ($)⇅ | Change (%)⇅ | Volume⇅ | VWAP⇅ | Day Range (L - H) |
|---|---|---|---|---|---|---|---|---|---|
| Oct 2, 2026 | $1.72 | $1.79 | $1.64 | $1.66 | $-0.06 | -3.49% | 129,122 | $1.68 | $1.64 $1.79 |
| Oct 1, 2026 | $1.63 | $1.73 | $1.63 | $1.72 | +$0.10 | +6.17% | 83,126 | $1.70 | $1.63 $1.73 |
| Sep 30, 2026 | $1.64 | $1.74 | $1.60 | $1.62 | $-0.02 | -1.22% | 61,764 | $1.64 | $1.60 $1.74 |
| Sep 29, 2026 | $1.66 | $1.73 | $1.60 | $1.64 | $-0.01 | -0.61% | 122,092 | $1.63 | $1.60 $1.73 |
| Sep 28, 2026 | $1.71 | $1.79 | $1.64 | $1.65 | $-0.07 | -3.79% | 75,296 | $1.66 | $1.64 $1.79 |
| Sep 25, 2026 | $1.70 | $1.80 | $1.69 | $1.72 | +$0.00 | +0.00% | 60,934 | $1.72 | $1.69 $1.80 |
| Sep 24, 2026 | $1.63 | $1.81 | $1.60 | $1.72 | +$0.07 | +3.94% | 263,090 | $1.72 | $1.60 $1.81 |
| Sep 23, 2026 | $1.76 | $1.78 | $1.65 | $1.65 | $-0.12 | -6.78% | 80,326 | $1.72 | $1.65 $1.78 |
| Sep 22, 2026 | $1.87 | $1.87 | $1.76 | $1.77 | $-0.08 | -4.32% | 93,808 | $1.79 | $1.76 $1.87 |
| Sep 21, 2026 | $1.78 | $1.89 | $1.77 | $1.85 | +$0.09 | +5.11% | 124,599 | $1.85 | $1.77 $1.89 |
| Sep 18, 2026 | $1.83 | $1.83 | $1.69 | $1.76 | $-0.02 | -1.12% | 228,530 | $1.75 | $1.69 $1.83 |
| Sep 17, 2026 | $1.79 | $1.82 | $1.75 | $1.78 | +$0.03 | +1.71% | 157,623 | $1.78 | $1.75 $1.82 |
| Sep 16, 2026 | $1.93 | $1.93 | $1.71 | $1.75 | $-0.16 | -8.38% | 408,315 | $1.79 | $1.71 $1.93 |
| Sep 15, 2026 | $1.77 | $1.96 | $1.77 | $1.91 | +$0.16 | +9.14% | 378,819 | $1.88 | $1.77 $1.96 |
| Sep 14, 2026 | $1.71 | $1.78 | $1.64 | $1.75 | +$0.02 | +1.16% | 388,004 | $1.72 | $1.64 $1.78 |
| Sep 11, 2026 | $1.69 | $1.78 | $1.65 | $1.73 | +$0.10 | +6.13% | 444,558 | $1.73 | $1.65 $1.78 |
| Sep 10, 2026 | $1.70 | $1.70 | $1.60 | $1.63 | $-0.09 | -5.23% | 173,096 | $1.63 | $1.60 $1.70 |
| Sep 9, 2026 | $1.63 | $1.73 | $1.60 | $1.72 | +$0.07 | +4.24% | 285,817 | $1.67 | $1.60 $1.73 |
| Sep 8, 2026 | $1.55 | $1.68 | $1.54 | $1.65 | +$0.10 | +6.45% | 501,574 | $1.62 | $1.54 $1.68 |
| Sep 4, 2026 | $1.42 | $1.56 | $1.42 | $1.55 | +$0.12 | +8.39% | 536,487 | $1.52 | $1.42 $1.56 |
| Sep 3, 2026 | $1.41 | $1.46 | $1.38 | $1.43 | +$0.04 | +2.88% | 159,474 | $1.43 | $1.38 $1.46 |
| Sep 2, 2026 | $1.36 | $1.41 | $1.36 | $1.39 | +$0.03 | +2.21% | 111,854 | $1.39 | $1.36 $1.41 |
| Sep 1, 2026 | $1.41 | $1.43 | $1.35 | $1.36 | $-0.06 | -4.23% | 149,257 | $1.37 | $1.35 $1.43 |
| Aug 31, 2026 | $1.49 | $1.51 | $1.41 | $1.42 | $-0.06 | -4.05% | 157,548 | $1.44 | $1.41 $1.51 |
| Aug 28, 2026 | $1.47 | $1.55 | $1.46 | $1.48 | +$0.02 | +1.37% | 93,815 | $1.50 | $1.46 $1.55 |
| Aug 27, 2026 | $1.44 | $1.50 | $1.41 | $1.46 | +$0.03 | +2.10% | 95,168 | $1.44 | $1.41 $1.50 |
| Aug 26, 2026 | $1.40 | $1.45 | $1.38 | $1.43 | +$0.05 | +3.62% | 199,529 | $1.42 | $1.38 $1.45 |
| Aug 25, 2026 | $1.40 | $1.40 | $1.37 | $1.38 | +$0.00 | +0.00% | 106,762 | $1.39 | $1.37 $1.40 |
| Aug 24, 2026 | $1.38 | $1.40 | $1.37 | $1.38 | $-0.01 | -0.72% | 78,871 | $1.38 | $1.37 $1.40 |
| Aug 21, 2026 | $1.37 | $1.42 | $1.36 | $1.39 | +$0.01 | +0.72% | 148,245 | $1.38 | $1.36 $1.42 |