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Fuel Tech, Inc. (FTEK)
NASDAQ: FTEK · Real-Time Price · USD
2.850
0.00 (0.00%)
Aug 15, 2025, 9:38 AM - Market open

Fuel Tech Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Aug 14, 20252.962.982.802.852.85-5.00%309,967
Aug 13, 20253.053.112.923.003.00-1.64%260,454
Aug 12, 20252.913.052.893.053.056.64%314,262
Aug 11, 20253.003.012.802.862.86-4.67%375,270
Aug 8, 20253.083.302.963.003.00-1.64%750,048
Aug 7, 20252.983.382.783.053.053.74%1,094,807
Aug 6, 20252.633.222.232.942.94-0.68%2,281,419
Aug 5, 20252.853.032.722.962.965.71%690,072
Aug 4, 20252.552.882.552.802.808.95%360,435
Aug 1, 20252.592.602.492.572.57-3.02%157,761
Jul 31, 20252.692.702.632.652.65-1.49%79,965
Jul 30, 20252.632.752.632.692.692.28%101,939
Jul 29, 20252.672.732.632.632.63-2.23%89,605
Jul 28, 20252.842.842.592.692.69-5.28%359,804
Jul 25, 20252.842.912.732.842.840.71%249,790
Jul 24, 20252.812.952.732.822.82-305,187
Jul 23, 20252.712.832.692.822.824.83%279,366
Jul 22, 20252.622.702.452.692.691.51%312,533
Jul 21, 20252.682.812.602.652.65-0.38%481,316
Jul 18, 20252.482.692.462.662.666.40%372,515
Jul 17, 20252.672.692.462.502.50-6.02%357,192
Jul 16, 20252.482.792.482.662.667.26%392,062
Jul 15, 20252.632.632.422.482.48-5.70%309,244
Jul 14, 20252.602.652.482.632.631.15%384,821
Jul 11, 20252.712.772.552.602.60-4.06%321,018
Jul 10, 20252.692.802.642.712.711.12%279,491
Jul 9, 20252.832.852.652.682.68-5.63%581,327
Jul 8, 20252.942.982.802.842.84-2.07%371,774
Jul 7, 20252.813.002.732.902.903.57%611,775
Jul 3, 20252.922.952.752.802.80-2.78%486,392
Jul 2, 20252.532.962.462.882.8814.29%996,123
Jul 1, 20252.522.602.382.522.52-454,271
Jun 30, 20252.682.742.412.522.52-4.91%636,725
Jun 27, 20252.572.722.572.652.655.16%372,345
Jun 26, 20252.812.852.402.522.52-8.70%1,178,819
Jun 25, 20252.432.812.352.762.7617.45%1,751,933
Jun 24, 20252.232.412.222.352.357.80%800,503
Jun 23, 20252.122.222.052.182.181.87%484,122
Jun 20, 20251.952.191.952.142.149.74%665,755
Jun 18, 20252.022.041.931.951.95-3.94%127,500
Jun 17, 20252.092.101.972.032.03-1.93%143,034
Jun 16, 20251.862.151.842.072.0713.11%286,355
Jun 13, 20251.871.881.751.831.83-3.17%108,777
Jun 12, 20251.941.991.851.891.89-3.08%270,446
Jun 11, 20251.982.051.911.951.95-1.02%179,743
Jun 10, 20252.072.091.961.971.97-5.74%250,057
Jun 9, 20251.962.141.922.092.0910.58%640,250
Jun 6, 20251.751.941.691.891.898.62%611,892
Jun 5, 20251.631.751.631.741.744.19%142,665
Jun 4, 20251.661.741.561.671.671.83%305,498