Fuel Tech, Inc. (FTEK)
FTEK moved a median of +0.50% 30 minutes after news, and +0.10% by the close. How FTEK actually reacts to news — the realized, point-in-time move the market made, measured across 129 labeled events over the last three years with zero look-ahead.
FTEK’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 37% | 126 |
| 30-min | +0.50% | 53% | 128 |
| 60-min | +0.24% | 52% | 128 |
| to close | +0.10% | 50% | 127 |
| Middle 50% of FTEK reactions | -1.41% to +2.06% |
|---|---|
| Median reaction (30-min) | +0.50% |
| Measured reactions | 129 |
Half of all Fuel Tech, Inc. news events land between -1.41% and +2.06% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
Email me when FTEK moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to FTEK's baseline. Nothing else.
Recent FTEK events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form 8-K FUEL TECH, INC. For: Sep 14 | SEC filing · Form 8-K | SEC EDGAR | +1.69% | +3.93% | |
| Fuel Tech Announces Air Pollution Control Contracts Valued at Approximately $2.8 Million | Press release | GlobeNewswire | +4.24% | +4.85% | |
| Fuel Tech To Present At H.C. Wainwright 28th Annual Global Investment Conference | Press release | GlobeNewswire | -2.94% | -4.12% | |
| Fuel Tech, Inc. Names Sharon L. Jones Chair of the Board | Press release | GlobeNewswire | +2.15% | +5.52% | |
| Form 8-K FUEL TECH, INC. For: Aug 27 | SEC filing · Form 8-K | SEC EDGAR | +1.42% | +1.42% | |
| Form 10-Q FUEL TECH, INC. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +1.81% | +5.07% | |
| Form 8-K FUEL TECH, INC. For: Aug 04 | SEC filing · Form 8-K | SEC EDGAR | +1.81% | +5.07% | |
| Form 8-K FUEL TECH, INC. For: Jul 31 | SEC filing · Form 8-K | SEC EDGAR | +1.81% | +5.07% | |
| Fuel Tech Appoints Ramesh Nuggihalli President and Chief Executive Officer | Press release | GlobeNewswire | +1.81% | +5.07% | |
| Fuel Tech Reports 2026 Second Quarter Financial Results | Press release | GlobeNewswire | +1.81% | +5.07% | |
| Fuel Tech Announces Air Pollution Control Contracts Valued at Approximately $2.6 Million | Press release | GlobeNewswire | — | -4.83% | |
| Fuel Tech Schedules 2026 Second Quarter Financial Results and Conference Call | Press release | GlobeNewswire | +0.00% | +1.31% | |
| Fuel Tech Set to Join Russell Microcap® Index | Press release | GlobeNewswire | -1.57% | +0.00% | |
| Form 8-K FUEL TECH, INC. For: Jun 04 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -2.24% | |
| Form 10-Q FUEL TECH, INC. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | +4.22% | -2.82% | |
| Form 8-K FUEL TECH, INC. For: May 05 | SEC filing · Form 8-K | SEC EDGAR | +4.22% | -2.82% | |
| Fuel Tech Reports 2026 First Quarter Financial Results | Press release | GlobeNewswire | +4.22% | -2.82% | |
| Fuel Tech Announces Air Pollution Control Contracts Valued at Approximately $10 Million | Press release | GlobeNewswire | -2.84% | +8.39% | |
| Fuel Tech Schedules 2026 First Quarter Financial Results and Conference Call | Press release | GlobeNewswire | +0.75% | +1.50% | |
| Form DEF 14A FUEL TECH, INC. For: Jun 04 | SEC filing · Form DEF | SEC EDGAR | +0.00% | +1.54% | |
| Form 8-K FUEL TECH, INC. For: Mar 24 | SEC filing · Form 8-K | SEC EDGAR | +0.40% | -4.80% | |
| Form 10-K FUEL TECH, INC. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | -2.42% | -6.06% | |
| Form 8-K FUEL TECH, INC. For: Mar 03 | SEC filing · Form 8-K | SEC EDGAR | -2.42% | -6.06% | |
| Fuel Tech Reports 2025 Fourth Quarter and Full Year Financial Results | Press release | GlobeNewswire | -2.42% | -6.06% | |
| Fuel Tech Schedules 2025 Fourth Quarter Financial Results and Conference Call | Press release | GlobeNewswire | +0.00% | +7.41% | |
| Form 8-K FUEL TECH, INC. For: Dec 11 | SEC filing · Form 8-K | SEC EDGAR | -1.15% | -3.45% | |
| Form 10-Q FUEL TECH, INC. For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.00% | +2.33% | |
| Form 8-K FUEL TECH, INC. For: Nov 04 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +2.33% | |
| Fuel Tech Reports 2025 Third Quarter Financial Results | Press release | GlobeNewswire | +0.00% | +2.33% | |
| Fuel Tech Schedules 2025 Third Quarter Financial Results and Conference Call | Press release | GlobeNewswire | +0.00% | -2.43% | |
| Fuel Tech to Present at H.C. Wainwright 27th Annual Global Investment Conference | Press release | GlobeNewswire | -1.23% | +1.40% | |
| Fuel Tech Awarded Air Pollution Control Orders Totaling $3.2 Million | Press release | GlobeNewswire | +2.17% | — | |
| Form 10-Q FUEL TECH, INC. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | -6.83% | +11.79% | |
| Form 8-K FUEL TECH, INC. For: Aug 05 | SEC filing · Form 8-K | SEC EDGAR | -6.83% | +11.79% | |
| Fuel Tech Reports 2025 Second Quarter Financial Results | Press release | GlobeNewswire | -6.83% | +11.79% | |
| Fuel Tech Schedules 2025 Second Quarter Financial Results and Conference Call | Press release | GlobeNewswire | -1.65% | +0.00% | |
| Form 8-K FUEL TECH, INC. For: Jun 05 | SEC filing · Form 8-K | SEC EDGAR | +1.77% | -1.51% | |
| Form 8-K FUEL TECH, INC. For: May 21 | SEC filing · Form 8-K | SEC EDGAR | +0.77% | -2.44% | |
| Sidoti Events, LLC's Virtual May Micro-Cap Conference | Press release | ACCESS Newswire | +1.91% | -1.91% | |
| Fuel Tech To Participate in the Sidoti Micro-Cap Virtual Investor Conference | Press release | GlobeNewswire | +1.89% | +0.94% | |
| Form 10-Q FUEL TECH, INC. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | +0.00% | +8.08% | |
| Form 8-K FUEL TECH, INC. For: May 12 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +8.08% | |
| Fuel Tech Reports 2025 First Quarter Financial Results | Press release | GlobeNewswire | +0.00% | +8.08% | |
| Fuel Tech Schedules 2025 First Quarter Financial Results and Conference Call | Press release | GlobeNewswire | +0.00% | +0.10% | |
| Form DEF 14A FUEL TECH, INC. For: Jun 05 | SEC filing · Form DEF | SEC EDGAR | -1.95% | -1.75% | |
| Form 8-K FUEL TECH, INC. For: Mar 27 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +1.30% | |
| Form S-8 FUEL TECH, INC. | SEC filing · Form S-8 | SEC EDGAR | +0.00% | +1.30% | |
| Form S-8 POS FUEL TECH, INC. | SEC filing · Form S-8 | SEC EDGAR | +0.00% | +1.30% | |
| Fuel Tech Awarded Air Pollution Control Orders Totaling $1.4 Million | Press release | GlobeNewswire | +0.00% | +3.94% | |
| Fuel Tech Awarded Air Pollution Control Orders Totaling $2.6 Million | Press release | GlobeNewswire | +0.00% | +2.04% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the FTEK section they belong to.
Where else FTEK is measured.
FTEK earnings → · Analyst actions → · SEC filings →
Other Industrials names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Dynagas LNG Partners LP Common Units (DLNG) | 129 | 0.00% | 41% |
| DSV A/S UNSP/ADR (DSDVY) | 129 | +0.01% | 52% |
| Teekay Tankers Ltd. (TNK) | 129 | +0.25% | 64% |
| Visionary Holdings Inc. - Common Shares (GV) | 128 | +0.01% | 50% |
Same sector, same measurement: percent move vs. the price at the news timestamp, read at 30 minutes. Sample sizes differ, so the medians are comparable but the confidence behind them is not.
All Industrials names, measured the same way →
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How the numbers are made.
How is Fuel Tech, Inc.'s median reaction calculated?
Every labeled FTEK news event is measured from its own timestamp: the last trade before the news is the base price, and the move is read at fixed horizons — 30 minutes of trading, then the close. The median across 129 events is what this page reports. Point-in-time, zero look-ahead: no event borrows information from a later one.
What counts as a positive reaction?
Any event whose price move is above zero at the horizon, relative to the last trade before the news timestamp. 53% of FTEK's measured events are up at 30 minutes; the rest close the window flat or negative.
How often is this page updated?
The news table refreshes automatically as new events are labeled and priced. The reaction medians are re-pulled in batches from the dataset — the figures here are as of 2026-09-21.
Does FTEK's past reaction predict its next one?
No. These are realized facts about past events, not forecasts. They describe a distribution — they say nothing certain about any future move.