374Water Inc. - common stock (SCWO)
SCWO moved a median of -0.71% 30 minutes after news, and -0.87% by the close. How SCWO actually reacts to news — the realized, point-in-time move the market made, measured across 295 labeled events over the last three years with zero look-ahead.
SCWO’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 41% | 289 |
| 30-min | -0.71% | 39% | 295 |
| 60-min | -0.54% | 40% | 295 |
| to close | -0.87% | 42% | 287 |
| Middle 50% of SCWO reactions | -2.68% to +1.10% |
|---|---|
| Median reaction (30-min) | -0.71% |
| Measured reactions | 295 |
Half of all 374Water Inc. - common stock news events land between -2.68% and +1.10% 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 SCWO moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to SCWO's baseline. Nothing else.
Recent SCWO events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form 8-K 374Water Inc. For: Sep 25 | SEC filing · Form 8-K | SEC EDGAR | -0.29% | +1.72% | |
| 374Water to Present New Supercritical Water Oxidation Destruction Data at WEFTEC 2026 | Press release | ACCESS Newswire | +0.00% | +2.76% | |
| 374Water Completes $600,000 Waste Destruction Services in St. Cloud, MN | Press release | ACCESS Newswire | +0.00% | +0.95% | |
| 374Water Unveils Strategy to Scale AirSCWO into a Global Waste Destruction Platform | Press release | ACCESS Newswire | -2.62% | -3.50% | |
| 374Water Returns to WEFTEC in New Orleans Ushering in New Category of Critical Infrastructure | Press release | ACCESS Newswire | +0.00% | +2.49% | |
| 374Water's Mobile AirSCWO System Completes Phase 3 of the St. Cloud, MN Mobile AirSCWO Deployment; Begins Phase 4 | Press release | ACCESS Newswire | +0.00% | +0.85% | |
| Form DEF 14A 374Water Inc. For: Aug 25 | SEC filing · Form DEF | SEC EDGAR | +0.00% | +8.44% | |
| 374Water Reports Second Quarter 2026 Financial Results; Revenue Increases More Than 280% Year-Over-Year | Press release | ACCESS Newswire | -0.40% | +0.40% | |
| Form 8-K 374Water Inc. For: Aug 18 | SEC filing · Form 8-K | SEC EDGAR | -0.64% | -1.19% | |
| Form 10-Q 374Water Inc. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +2.81% | -1.21% | |
| Form PRE 14A 374Water Inc. For: Aug 06 | SEC filing · Form PRE | SEC EDGAR | +2.81% | -1.21% | |
| 374Water and Arcadis Team Receives U.S. Department of Defense Success Memo Opening Pathway for AirSCWO(TM) Technology for PFAS Destruction at Commercial Scale | Press release | ACCESS Newswire | +5.08% | +6.78% | |
| 374Water Reports Preliminary Second Quarter 2026 Revenue of $2.2M and Advances Commercial Deployments Across Municipal and Federal Markets | Press release | ACCESS Newswire | +0.00% | +4.04% | |
| Form 8-K 374Water Inc. For: Aug 11 | SEC filing · Form 8-K | SEC EDGAR | +0.22% | +3.11% | |
| 374Water Highlights Its Supercritical Water Oxidation Technology - AirSCWO - for PFAS and Pathogen Destruction, Wastewater Treatment, and Healthier Water Infrastructure | Press release | ACCESS Newswire | +0.00% | +0.00% | |
| 374Water's Mobile AirSCWO System Completes Phase 2 of the St. Cloud, MN Mobile AirSCWO Deployment; Begins Phase 3 | Press release | ACCESS Newswire | +0.90% | -0.67% | |
| U.S. Army Corps of Engineers Validates 374Water's AirSCWO(TM) Technology at 99.9993% PFAS Destruction in Report on AFFF Treatment | Press release | ACCESS Newswire | — | -2.48% | |
| U.S. Army Corps of Engineers Validates 374Water's AirSCWO(TM) Technology at 99.9993% PFAS Destruction in Report on AFFF Treatment | Press release | ACCESS Newswire | +0.00% | +2.43% | |
| 374Water and Arcadis Execute Strategic Collaboration Agreement to Pursue Multi-Billion Dollar PFAS Destruction Market and Accelerate Deployment of AirSCWO | Press release | ACCESS Newswire | -2.31% | +1.85% | |
| Form 8-K 374Water Inc. For: Jul 01 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +5.70% | |
| 374Water Appoints Charles "Chuck" Weiser as Chief Financial Officer | Press release | ACCESS Newswire | -4.59% | -7.01% | |
| 374Water Added to Russell Microcap(R) Index as It Establishes it Waste Destruction Services Hub | Press release | ACCESS Newswire | -1.04% | +12.50% | |
| 374Water's Mobile AirSCWO System Completes Phase 1 in St. Cloud, MN with Phase 2 Underway with Strong Early Results | Press release | ACCESS Newswire | -2.70% | +2.70% | |
| 374Water Expands Orlando Partnership with Amended License Agreement to Build Full-Scale PFAS Waste Destruction and Manufacturing Hub | Press release | ACCESS Newswire | +0.40% | -0.79% | |
| 374Water Advances the Solution to the World's Growing Biosolids Problem with Successful Factory Acceptance Test for Orange County Sanitation District | Press release | ACCESS Newswire | -0.40% | +6.32% | |
| 374Water Provides Conference Update and Reaffirms Tailwinds | Press release | ACCESS Newswire | -0.43% | +2.61% | |
| 374Water Reports First Quarter 2026 Financial Results; Gross Margins Expands Year-Over-Year as Company Advances Contracted Deployments, Waste Destruction Services Platform, and Strategic Partnerships | Press release | ACCESS Newswire | -1.33% | -2.17% | |
| Form 10-Q 374Water Inc. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -1.33% | -2.17% | |
| Form 8-K 374Water Inc. For: May 14 | SEC filing · Form 8-K | SEC EDGAR | -1.33% | -2.17% | |
| 374Water's Mobile AirSCWO System Arrives in St. Cloud, MN for Critical PFAS Deployment | Press release | ACCESS Newswire | +5.37% | -2.03% | |
| Form 8-K 374Water Inc. For: Apr 27 | SEC filing · Form 8-K | SEC EDGAR | +0.40% | -2.80% | |
| 374Water Destroys Over 99.9% of PFAS 'Forever Chemicals' in U.S. Military Destruction Demonstration Project | Press release | ACCESS Newswire | +3.43% | +3.33% | |
| Form 10-K/A 374Water Inc. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | -3.06% | -3.86% | |
| 374Water Releases Industry Conference Summer Calendar to Highlight AirSCWO(TM) Projects and Organizational Growth | Press release | ACCESS Newswire | — | -5.25% | |
| 374Water Releases First Investor Presentation Under New Leadership Team | Press release | ACCESS Newswire | +0.29% | -3.23% | |
| Form 8-K 374Water Inc. For: Apr 16 | SEC filing · Form 8-K | SEC EDGAR | +0.29% | -3.23% | |
| Form 8-K 374Water Inc. For: Apr 10 | SEC filing · Form 8-K | SEC EDGAR | +0.29% | -3.23% | |
| 374Water Reappoints Richard "Rick" Davis to the Company's Board of Directors | Press release | ACCESS Newswire | +0.02% | +4.76% | |
| 374Water Reports Full Year 2025 Results | Press release | ACCESS Newswire | -2.10% | +1.05% | |
| Form 10-K 374Water Inc. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | -2.10% | +1.05% | |
| Form 8-K 374Water Inc. For: Mar 31 | SEC filing · Form 8-K | SEC EDGAR | -2.10% | +1.05% | |
| 374Water Readies Mobile AirSCWO(TM) System for Deployment to St. Cloud, Minnesota | Press release | ACCESS Newswire | -0.38% | +8.24% | |
| 374Water Receives Purchase Order from Garney Construction for AirSCWO System Deployment at City of Olathe Municipal Wastewater Facility | Press release | ACCESS Newswire | -3.03% | -4.54% | |
| Form 8-K 374Water Inc. For: Mar 10 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +6.56% | |
| 374Water Announces 5-Year Agreement with the City of Orlando Approval to Launch Licensed Waste Destruction Services Hub | Press release | ACCESS Newswire | +0.40% | -5.14% | |
| Form 8-K 374Water Inc. For: Mar 02 | SEC filing · Form 8-K | SEC EDGAR | -2.04% | +2.04% | |
| Form 8-K/A 374Water Inc. For: Feb 04 | SEC filing · Form 8-K | SEC EDGAR | -1.10% | +0.37% | |
| 374Water Strengthens Board of Directors and Announces Appointment of New Chief Executive Officer | Press release | ACCESS Newswire | -0.75% | +8.61% | |
| Form 8-K 374Water Inc. For: Feb 23 | SEC filing · Form 8-K | SEC EDGAR | -1.91% | +4.58% | |
| 374Water Appoints Stephen H. McKnight to Board of Directors | Press release | ACCESS Newswire | -0.65% | -6.86% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the SCWO section they belong to.
Where else SCWO is measured.
SCWO earnings → · Analyst actions → · SEC filings →
Every ticker we measure the same way24
Apple (AAPL)
How AAPL actually reacts to news, measured.
NVIDIA (NVDA)
How NVDA actually reacts to news, measured.
Tesla (TSLA)
How TSLA actually reacts to news, measured.
Microsoft (MSFT)
How MSFT actually reacts to news, measured.
Advanced Micro Devices (AMD)
How AMD actually reacts to news, measured.
Amazon (AMZN)
How AMZN actually reacts to news, measured.
Alphabet (GOOG)
How GOOG actually reacts to news, measured.
Meta Platforms (META)
How META actually reacts to news, measured.
Broadcom (AVGO)
How AVGO actually reacts to news, measured.
JPMorgan Chase (JPM)
How JPM actually reacts to news, measured.
Visa (V)
How V actually reacts to news, measured.
Walmart (WMT)
How WMT actually reacts to news, measured.
Eli Lilly (LLY)
How LLY actually reacts to news, measured.
UnitedHealth Group (UNH)
How UNH actually reacts to news, measured.
Netflix (NFLX)
How NFLX actually reacts to news, measured.
Johnson & Johnson (JNJ)
How JNJ actually reacts to news, measured.
Exxon Mobil (XOM)
How XOM actually reacts to news, measured.
Home Depot (HD)
How HD actually reacts to news, measured.
Costco (COST)
How COST actually reacts to news, measured.
Mastercard (MA)
How MA actually reacts to news, measured.
Oracle (ORCL)
How ORCL actually reacts to news, measured.
Salesforce (CRM)
How CRM actually reacts to news, measured.
Bank of America (BAC)
How BAC actually reacts to news, measured.
Coca-Cola (KO)
How KO actually reacts to news, measured.
Walt Disney (DIS)
How DIS actually reacts to news, measured.
Browse all tickers
Every name we’ve measured, in one place.
How the numbers are made.
How is 374Water Inc. - common stock's median reaction calculated?
Every labeled SCWO 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 295 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. 39% of SCWO'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 SCWO'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.