Fuel Tech, Inc. - Common Stock (FTEK)
1.8550
-0.0150 (-0.80%)
NASDAQ· Last Trade: Jul 6th, 2:39 PM EDT
Historical Prices For Fuel Tech, Inc. - Common Stock (FTEK)
| Date | Open | High | Low | Close | Volume | Adjusted Close |
|---|---|---|---|---|---|---|
| 7/02/2026 | 2.08 | 2.08 | 1.75 | 1.87 | 749,028 | 1.87 |
| 7/01/2026 | 2.20 | 2.22 | 2.08 | 2.08 | 278,792 | 2.08 |
| 6/30/2026 | 2.06 | 2.28 | 2.06 | 2.21 | 551,880 | 2.21 |
| 6/29/2026 | 2.18 | 2.18 | 2.00 | 2.06 | 195,475 | 2.06 |
| 6/26/2026 | 1.87 | 2.16 | 1.87 | 2.15 | 564,130 | 2.15 |
| 6/25/2026 | 1.91 | 1.93 | 1.76 | 1.91 | 290,983 | 1.91 |
| 6/24/2026 | 1.97 | 2.09 | 1.92 | 1.93 | 326,505 | 1.93 |
| 6/23/2026 | 1.90 | 2.31 | 1.86 | 1.99 | 1,068,936 | 1.99 |
| 6/22/2026 | 1.56 | 2.35 | 1.56 | 1.99 | 7,731,353 | 1.99 |
| 6/18/2026 | 1.50 | 1.60 | 1.47 | 1.54 | 831,793 | 1.54 |
| 6/17/2026 | 1.33 | 1.50 | 1.30 | 1.46 | 667,513 | 1.46 |
| 6/16/2026 | 1.33 | 1.33 | 1.29 | 1.31 | 104,112 | 1.31 |
| 6/15/2026 | 1.34 | 1.34 | 1.29 | 1.31 | 77,152 | 1.31 |
| 6/12/2026 | 1.34 | 1.39 | 1.33 | 1.34 | 92,466 | 1.34 |
| 6/11/2026 | 1.29 | 1.36 | 1.29 | 1.34 | 200,171 | 1.34 |
| 6/10/2026 | 1.32 | 1.32 | 1.29 | 1.30 | 69,233 | 1.30 |
| 6/09/2026 | 1.34 | 1.35 | 1.29 | 1.31 | 161,054 | 1.31 |
| 6/08/2026 | 1.38 | 1.38 | 1.34 | 1.35 | 94,636 | 1.35 |
| 6/05/2026 | 1.45 | 1.45 | 1.35 | 1.36 | 121,530 | 1.36 |
| 6/04/2026 | 1.42 | 1.50 | 1.41 | 1.46 | 179,570 | 1.46 |
| 6/03/2026 | 1.46 | 1.47 | 1.42 | 1.44 | 122,149 | 1.44 |
| 6/02/2026 | 1.47 | 1.48 | 1.46 | 1.47 | 88,196 | 1.47 |
| 6/01/2026 | 1.50 | 1.50 | 1.45 | 1.48 | 200,083 | 1.48 |
| 5/29/2026 | 0.00 | 1.54 | 1.48 | 1.48 | 395,959 | 1.48 |
| 5/28/2026 | 1.52 | 1.53 | 1.48 | 1.51 | 287,425 | 1.51 |
| 5/27/2026 | 1.48 | 1.53 | 1.46 | 1.51 | 204,797 | 1.51 |
| 5/26/2026 | 1.50 | 1.52 | 1.47 | 1.48 | 219,143 | 1.48 |
| 5/22/2026 | 1.46 | 1.49 | 1.43 | 1.48 | 183,786 | 1.48 |
| 5/21/2026 | 1.45 | 1.47 | 1.43 | 1.45 | 190,247 | 1.45 |
| 5/20/2026 | 1.50 | 1.50 | 1.44 | 1.46 | 289,764 | 1.46 |
| 5/19/2026 | 1.44 | 1.49 | 1.41 | 1.48 | 222,668 | 1.48 |
| 5/18/2026 | 1.46 | 1.47 | 1.42 | 1.45 | 98,402 | 1.45 |
| 5/15/2026 | 1.44 | 1.48 | 1.43 | 1.48 | 173,858 | 1.48 |
| 5/14/2026 | 1.44 | 1.50 | 1.40 | 1.45 | 335,768 | 1.45 |
| 5/13/2026 | 1.44 | 1.50 | 1.40 | 1.44 | 146,878 | 1.44 |
| 5/12/2026 | 1.48 | 1.48 | 1.44 | 1.46 | 90,072 | 1.46 |
| 5/11/2026 | 1.50 | 1.50 | 1.44 | 1.49 | 125,282 | 1.49 |
| 5/08/2026 | 1.52 | 1.53 | 1.48 | 1.52 | 156,775 | 1.52 |
| 5/07/2026 | 1.39 | 1.53 | 1.38 | 1.53 | 247,406 | 1.53 |
| 5/06/2026 | 1.42 | 1.51 | 1.38 | 1.38 | 565,110 | 1.38 |
| 5/05/2026 | 1.62 | 1.64 | 1.58 | 1.59 | 259,972 | 1.59 |
| 5/04/2026 | 1.61 | 1.68 | 1.55 | 1.63 | 309,634 | 1.63 |
| 5/01/2026 | 1.56 | 1.62 | 1.56 | 1.61 | 93,886 | 1.61 |
| 4/30/2026 | 1.62 | 1.62 | 1.52 | 1.57 | 222,561 | 1.57 |
| 4/29/2026 | 1.57 | 1.72 | 1.52 | 1.66 | 842,253 | 1.66 |
| 4/28/2026 | 1.43 | 1.56 | 1.37 | 1.55 | 1,367,931 | 1.55 |
| 4/27/2026 | 1.38 | 1.41 | 1.36 | 1.37 | 115,092 | 1.37 |
| 4/24/2026 | 1.34 | 1.38 | 1.31 | 1.35 | 188,965 | 1.35 |
| 4/23/2026 | 1.34 | 1.35 | 1.31 | 1.34 | 47,337 | 1.34 |
| 4/22/2026 | 1.41 | 1.41 | 1.33 | 1.35 | 135,524 | 1.35 |
| 4/21/2026 | 1.38 | 1.41 | 1.35 | 1.37 | 86,747 | 1.37 |
| 4/20/2026 | 1.35 | 1.40 | 1.33 | 1.37 | 92,393 | 1.37 |
| 4/17/2026 | 1.38 | 1.40 | 1.34 | 1.35 | 90,920 | 1.35 |
| 4/16/2026 | 1.40 | 1.40 | 1.35 | 1.35 | 34,564 | 1.35 |
| 4/15/2026 | 1.33 | 1.40 | 1.32 | 1.38 | 166,397 | 1.38 |
| 4/14/2026 | 1.30 | 1.33 | 1.30 | 1.32 | 252,299 | 1.32 |
| 4/13/2026 | 1.26 | 1.30 | 1.24 | 1.28 | 184,579 | 1.28 |
| 4/10/2026 | 1.30 | 1.30 | 1.27 | 1.27 | 59,966 | 1.27 |
| 4/09/2026 | 1.27 | 1.32 | 1.25 | 1.30 | 99,761 | 1.30 |
| 4/08/2026 | 1.30 | 1.32 | 1.26 | 1.29 | 205,483 | 1.29 |
| 4/07/2026 | 1.22 | 1.27 | 1.22 | 1.27 | 148,984 | 1.27 |
| 4/06/2026 | 1.23 | 1.24 | 1.19 | 1.23 | 112,601 | 1.23 |