earnings
FT
NASDAQ · FTEK
Fuel Tech, Inc.
Industrials · Industrial - Pollution & Treatment Controls
$1.91
Down-$0.16 (-8.38%)
Updated Sep 16, 2026, 10:50 PM
SID Score
5.8/10
Composite research score
Smart Money
—
Institutional and insider signal
- Market cap
- 56M
- P/E ratio
- -18.62
- Dividend yield
- 0.00%
- 52-week range
- $1.17 – $3.64
- Volume
- 379.1K
- Avg. volume
- 252.94K
Price performance
FTEK price history
1M range · 20 trading sessions · Daily adjusted prices
FTEK closed at $1.91 after 20 trading sessions, up 35.46% for the selected period.
- Last close
- $1.91
- Period change
- +35.46%
- Period low
- $1.36
- Period high
- $1.91
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Sep 15, 2026 | $1.77 | $1.955 | $1.77 | $1.91 | 379.1K |
| Sep 14, 2026 | $1.71 | $1.78 | $1.64 | $1.75 | 388.26K |
| Sep 11, 2026 | $1.69 | $1.775 | $1.65 | $1.73 | 444.56K |
| Sep 10, 2026 | $1.70 | $1.70 | $1.60 | $1.63 | 173.1K |
| Sep 9, 2026 | $1.63 | $1.73 | $1.60 | $1.72 | 285.82K |
| Sep 8, 2026 | $1.55 | $1.68 | $1.54 | $1.65 | 501.57K |
| Sep 4, 2026 | $1.42 | $1.56 | $1.42 | $1.55 | 536.49K |
| Sep 3, 2026 | $1.41 | $1.455 | $1.38 | $1.43 | 159.47K |
| Sep 2, 2026 | $1.36 | $1.41 | $1.36 | $1.39 | 112.85K |
| Sep 1, 2026 | $1.41 | $1.43 | $1.35 | $1.36 | 149.26K |
| Aug 31, 2026 | $1.49 | $1.51 | $1.405 | $1.42 | 157.55K |
| Aug 28, 2026 | $1.47 | $1.55 | $1.4601 | $1.48 | 93.81K |
| Aug 27, 2026 | $1.44 | $1.50 | $1.405 | $1.46 | 95.17K |
| Aug 26, 2026 | $1.40 | $1.45 | $1.38 | $1.43 | 199.53K |
| Aug 25, 2026 | $1.40 | $1.40 | $1.37 | $1.38 | 106.76K |
| Aug 24, 2026 | $1.38 | $1.40 | $1.365 | $1.38 | 78.87K |
| Aug 21, 2026 | $1.37 | $1.42 | $1.36 | $1.39 | 148.24K |
| Aug 20, 2026 | $1.40 | $1.40 | $1.3699 | $1.38 | 68.11K |
| Aug 19, 2026 | $1.38 | $1.42 | $1.38 | $1.40 | 75.58K |
| Aug 18, 2026 | $1.43 | $1.44 | $1.405 | $1.41 | 96.05K |
Latest FTEK news
The latest Smart Investors Daily articles mentioning FTEK.
Stock researchCompany · Earnings
Loading stock research…