2.57
price down icon3.02%   -0.08
after-market After Hours: 2.55 -0.02 -0.78%
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Fuel Tech Inc Stock (FTEK) Price History

The historical daily chart and data for Fuel Tech Inc stock (FTEK), show that the latest closing stock price as of August 01, 2025, is $2.57.
  • Fuel Tech Inc all-time high stock price is $7.37, occurred on March 04, 2014.
  • The lowest Fuel Tech Inc stock price recorded was $0.30 on March 27, 2020. Since then, Fuel Tech Inc's stock price has risen over 756.67% to $2.57 now.
  • The 52-week high stock price for FTEK is $2.9947, representing a 16.53% increase from the current share price, occurred on July 07, 2025.
  • The 52-week low stock price for FTEK is $0.8701, indicating a -66.14% decrease from the current share price, occurred on March 05, 2025.
  • The closing price of Fuel Tech Inc (FTEK) stock in the beginning of 2024 was $1.44. The stock closed the year at $1.275, a loss of over -11.46% for the year.
The table below shows more information about FTEK historical price data:
Date High Low High - Low Volume % Change
Aug 01, 2025 $2.59 $2.49 $0.1048 157,754.0 -3.02%
Jul 31, 2025 $2.70 $2.63 $0.07 79,855.0 -1.49%
Jul 30, 2025 $2.75 $2.63 $0.1199 101,810.0 +2.28%
Jul 29, 2025 $2.73 $2.63 $0.10 89,385.0 -2.23%
Jul 28, 2025 $2.84 $2.59 $0.25 357,779.0 -5.28%
Jul 25, 2025 $2.91 $2.73 $0.178 249,774.0 +0.71%
Jul 24, 2025 $2.95 $2.73 $0.2164 304,909.0 +0.00%
Jul 23, 2025 $2.82 $2.77 $0.05 64,221.0 +4.83%
Jul 22, 2025 $2.70 $2.45 $0.25 312,529.0 +1.51%
Jul 21, 2025 $2.81 $2.60 $0.21 481,258.0 -0.38%
Jul 18, 2025 $2.69 $2.46 $0.2239 358,593.0 +6.40%
Jul 17, 2025 $2.69 $2.46 $0.232 356,875.0 -6.02%
Jul 16, 2025 $2.79 $2.48 $0.31 390,880.0 +7.26%
Jul 15, 2025 $2.63 $2.42 $0.21 308,126.0 -5.70%
Jul 14, 2025 $2.65 $2.48 $0.17 384,813.0 +1.15%
Jul 11, 2025 $2.77 $2.55 $0.2168 320,145.0 -4.06%
Jul 10, 2025 $2.80 $2.64 $0.1599 278,434.0 +1.12%
Jul 09, 2025 $2.85 $2.65 $0.195 581,178.0 -5.63%
Jul 08, 2025 $2.98 $2.80 $0.1793 371,518.0 -2.07%
Jul 07, 2025 $2.99 $2.73 $0.2651 605,362.0 +3.57%
Jul 03, 2025 $2.95 $2.75 $0.20 486,392.0 -2.78%

Fuel Tech Inc Stock (FTEK) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of Fuel Tech Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of FTEK shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Fuel Tech Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.

Fuel Tech Inc Stock (FTEK) Price History 2025

Month High Low High - Low Volume % Change
Aug, 2025 $2.59 $2.49 $0.1048 157,754.0 +0.00%
Jul, 2025 $2.99 $2.38 $0.6142 8,074,987.0 +1.98%
Jun, 2025 $2.85 $1.56 $1.29 9,322,924.0 +51.81%
May, 2025 $1.80 $0.93 $0.87 8,758,651.0 +72.74%
Apr, 2025 $1.04 $0.905 $0.135 580,475.0 -8.48%
Mar, 2025 $1.07 $0.8701 $0.1999 1,131,948.0 +6.06%
Feb, 2025 $1.15 $0.91 $0.24 2,859,540.0 +0.51%
Jan, 2025 $1.06 $0.96 $0.0975 2,447,789.0 -6.19%

Fuel Tech Inc Stock (FTEK) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $1.12 $1.00 $0.12 2,540,577.0 -1.87%
Nov, 2024 $1.15 $1.00 $0.15 3,793,235.0 +3.88%
Oct, 2024 $1.07 $0.98 $0.0899 1,331,245.0 -1.90%
Sep, 2024 $1.08 $0.961 $0.119 1,355,336.0 +5.00%
Aug, 2024 $1.08 $0.91 $0.17 2,699,751.0 -2.92%
Jul, 2024 $1.13 $1.01 $0.12 981,102.0 -3.73%
Jun, 2024 $1.16 $1.02 $0.1362 1,038,027.0 -4.46%
May, 2024 $1.34 $1.11 $0.23 1,514,724.0 -11.11%
Apr, 2024 $1.30 $1.10 $0.20 1,138,625.0 +4.13%
Mar, 2024 $1.25 $1.04 $0.205 2,317,749.0 +11.01%
Feb, 2024 $1.19 $1.04 $0.15 1,355,781.0 +1.87%
Jan, 2024 $1.09 $1.01 $0.077 868,527.0 +1.90%

Fuel Tech Inc Stock (FTEK) Price History 2023

Month High Low High - Low Volume % Change
Dec, 2023 $1.10 $1.00 $0.10 1,076,864.0 -0.94%
Nov, 2023 $1.11 $0.98 $0.13 965,937.0 +3.93%
Oct, 2023 $1.17 $0.9569 $0.2131 964,673.0 -13.57%
Sep, 2023 $1.20 $0.985 $0.2151 1,629,293.0 +8.26%
Aug, 2023 $1.29 $1.06 $0.23 1,583,614.0 -14.17%
Jul, 2023 $1.35 $1.25 $0.10 883,764.0 -4.15%
Jun, 2023 $1.48 $1.30 $0.18 1,290,618.0 -2.57%
May, 2023 $1.40 $1.22 $0.1808 1,813,013.0 +8.80%
Apr, 2023 $1.83 $1.21 $0.62 12,092,488.0 -2.34%
Mar, 2023 $1.50 $1.20 $0.30 1,305,369.0 -4.48%
Feb, 2023 $1.61 $1.25 $0.36 922,719.0 -15.19%
Jan, 2023 $1.75 $1.25 $0.50 2,220,638.0 +23.92%
$3.80
price up icon 0.00%
pollution_treatment_controls ARQ
$5.16
price down icon 3.55%
$10.21
price down icon 3.41%
$12.79
price down icon 4.91%
$45.13
price up icon 0.40%
Cap:     |  Volume (24h):