Fuel Tech Inc. (FTEK)
Showing Closing Date Range from Jul 25 to Oct 23, 2026 compared to Apr 25 to Jul 24, 2026.
Compare Last 3 Months with Previous Period
Investor Relations:ftek.com/investors
Current Period Close
$1.37
Jul 25, 2026 - Oct 23, 2026
Previous Period Close
$1.55
Apr 25, 2026 - Jul 24, 2026
Net Comparison Delta
$-0.18 (-11.61%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(62 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 23, 2026 | $1.37 | Jul 24, 2026 | $1.55 | -11.61% |
| Oct 22, 2026 | $1.35 | Jul 23, 2026 | $1.60 | -15.63% |
| Oct 21, 2026 | $1.37 | Jul 22, 2026 | $1.55 | -11.61% |
| Oct 20, 2026 | $1.38 | Jul 21, 2026 | $1.53 | -9.80% |
| Oct 19, 2026 | $1.37 | Jul 20, 2026 | $1.48 | -7.43% |
| Oct 16, 2026 | $1.40 | Jul 17, 2026 | $1.53 | -8.50% |
| Oct 15, 2026 | $1.42 | Jul 16, 2026 | $1.55 | -8.39% |
| Oct 14, 2026 | $1.46 | Jul 15, 2026 | $1.57 | -7.32% |
| Oct 13, 2026 | $1.61 | Jul 14, 2026 | $1.60 | +0.63% |
| Oct 12, 2026 | $1.65 | Jul 13, 2026 | $1.59 | +3.77% |
| Oct 09, 2026 | $1.65 | Jul 10, 2026 | $1.68 | -1.79% |
| Oct 08, 2026 | $1.66 | Jul 09, 2026 | $1.69 | -2.07% |
| Oct 07, 2026 | $1.67 | Jul 08, 2026 | $1.76 | -5.11% |
| Oct 06, 2026 | $1.67 | Jul 07, 2026 | $1.78 | -6.18% |
| Oct 05, 2026 | $1.65 | Jul 06, 2026 | $1.85 | -10.81% |
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