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Fuel Tech (FTEK) Stock Chart & Stock Price History

Fuel Tech logo
$1.45 -0.03 (-1.69%)
Closing price 05/18/2026 04:00 PM Eastern
Extended Trading
$1.46 +0.02 (+1.03%)
As of 03:59 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Fuel Tech Stock Price Performance

The Fuel Tech (FTEK) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 2.03%, with a year-to-date return of -7.05%. In the past month, the stock has increased 7.41%, reflecting recent market activity.

As of the latest close, Fuel Tech traded at $1.45 with a market cap of $45.20 million and volume of 93,399 shares. Five years ago, the stock traded at $2.08, representing a 30.29% decrease over that period. At the time, it had a market cap of $62.95 million and a volume of 383,309 shares.

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5 Day
Performance
0.00%
1 Month
Performance
+7.41%
3 Month
Performance
+5.07%
Year-To-Date
Performance
-7.05%
1 Year
Performance
-2.03%
5 Year
Performance
-30.29%

FTEK Stock Chart for Tuesday, May, 19, 2026

FTEK Chart by TradingView

Fuel Tech Stock Price History

Export
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
05/18/2026$1.48$1.45
-1.69%		$1.47$1.4293,399 shs$45.20 million
05/15/2026$1.45$1.48
+1.72%		$1.48$1.43173,784 shs$45.98 million
05/14/2026$1.44$1.45
+0.69%		$1.50$1.40335,768 shs$45.20 million
05/13/2026$1.46$1.44
-1.37%		$1.50$1.40143,685 shs$44.88 million
05/12/2026$1.49$1.46
-2.01%		$1.48$1.4490,066 shs$45.51 million
05/11/2026$1.52$1.49
-1.97%		$1.50$1.44125,237 shs$46.44 million
05/08/2026$1.53$1.52
-0.65%		$1.53$1.48156,775 shs$47.68 million
05/07/2026$1.38$1.53
+10.87%		$1.53$1.38247,191 shs$47.67 million
05/06/2026$1.59$1.38
-13.21%		$1.51$1.38564,983 shs$43.00 million
05/05/2026N/A$1.59$1.64$1.58217,370 shs$49.54 million
04/30/2026$1.66$1.57
-5.42%		$1.62$1.52222,559 shs$48.92 million
04/29/2026$1.55$1.66
+7.10%		$1.72$1.52842,229 shs$51.73 million
04/28/2026$1.37$1.55
+13.14%		$1.56$1.371.37 million shs$48.29 million
04/27/2026$1.35$1.37
+1.48%		$1.41$1.36115,092 shs$42.69 million
04/24/2026$1.34$1.35
+0.75%		$1.38$1.31188,954 shs$42.07 million
04/23/2026$1.35$1.34
-0.74%		$1.36$1.3147,337 shs$41.75 million
04/22/2026$1.37$1.35
-1.46%		$1.41$1.33135,524 shs$42.06 million
04/21/2026$1.37$1.37$1.41$1.3686,747 shs$42.69 million
04/20/2026$1.35$1.37
+1.48%		$1.40$1.3391,393 shs$42.69 million
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This page (NASDAQ:FTEK) was last updated on 5/19/2026 by MarketBeat.com Staff.
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