1.62
price up icon0.00%   0.00
after-market After Hours: 1.62
loading

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 January 07, 2026, is $1.62.
  • 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 440.00% to $1.62 now.
  • The 52-week high stock price for FTEK is $3.65, representing a 125.31% increase from the current share price, occurred on September 12, 2025.
  • The 52-week low stock price for FTEK is $0.8701, indicating a -46.29% decrease from the current share price, occurred on March 05, 2025.
  • The closing price of Fuel Tech Inc (FTEK) stock in the beginning of 2025 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
Jan 07, 2026 $1.63 $1.57 $0.06 101,340.0 +0.00%
Jan 06, 2026 $1.70 $1.58 $0.12 144,014.0 -4.14%
Jan 05, 2026 $1.75 $1.65 $0.10 285,396.0 -1.17%
Jan 02, 2026 $1.75 $1.57 $0.18 217,282.0 +9.62%
Dec 31, 2025 $1.63 $1.51 $0.1199 186,103.0 +1.96%
Dec 30, 2025 $1.60 $1.41 $0.19 364,892.0 +0.00%
Dec 29, 2025 $1.63 $1.51 $0.1159 276,323.0 -6.13%
Dec 26, 2025 $1.63 $1.57 $0.06 106,535.0 +1.24%
Dec 24, 2025 $1.72 $1.56 $0.16 83,158.0 +0.00%
Dec 23, 2025 $1.68 $1.59 $0.09 195,586.0 -4.17%
Dec 22, 2025 $1.75 $1.66 $0.09 168,812.0 +0.60%
Dec 19, 2025 $1.76 $1.58 $0.1799 166,550.0 +5.70%
Dec 18, 2025 $1.60 $1.52 $0.08 387,795.0 +3.95%
Dec 17, 2025 $1.62 $1.50 $0.125 161,317.0 +0.00%
Dec 16, 2025 $1.71 $1.51 $0.1995 285,560.0 -9.52%
Dec 15, 2025 $1.76 $1.65 $0.115 80,384.0 -2.33%
Dec 12, 2025 $1.82 $1.70 $0.122 74,402.0 -5.49%
Dec 11, 2025 $1.85 $1.77 $0.0849 47,245.0 +1.11%
Dec 10, 2025 $1.87 $1.79 $0.08 87,694.0 -2.70%
Dec 09, 2025 $1.88 $1.76 $0.12 106,657.0 +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 2026

Month High Low High - Low Volume % Change
Jan, 2026 $1.75 $1.57 $0.18 849,372.0 +3.85%

Fuel Tech Inc Stock (FTEK) Price History 2025

Month High Low High - Low Volume % Change
Dec, 2025 $1.88 $1.41 $0.47 3,330,379.0 -15.00%
Nov, 2025 $2.68 $1.53 $1.15 5,152,799.0 -27.42%
Oct, 2025 $3.45 $2.42 $1.03 4,621,396.0 -17.33%
Sep, 2025 $3.65 $2.71 $0.94 7,463,519.0 +2.74%
Aug, 2025 $3.38 $2.23 $1.15 9,290,263.0 +10.19%
Jul, 2025 $2.99 $2.38 $0.6142 7,917,233.0 +5.16%
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%
$2.45
price down icon 18.87%
pollution_treatment_controls ARQ
$3.56
price up icon 0.56%
$12.08
price up icon 3.16%
$14.06
price down icon 2.50%
pollution_treatment_controls PCT
$9.02
price down icon 4.65%
Cap:     |  Volume (24h):