TOMI Environmental Solutions, Inc. (TOMZ)
TOMZ moved a median of 0.00% 30 minutes after news, and +0.38% by the close. How TOMZ actually reacts to news — the realized, point-in-time move the market made, measured across 220 labeled events over the last three years with zero look-ahead.
TOMZ’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 37% | 188 |
| 30-min | 0.00% | 50% | 201 |
| 60-min | 0.00% | 45% | 215 |
| to close | +0.38% | 53% | 217 |
| Middle 50% of TOMZ reactions | -1.87% to +2.67% |
|---|---|
| Median reaction (30-min) | 0.00% |
| Measured reactions | 220 |
Half of all TOMI Environmental Solutions, Inc. news events land between -1.87% and +2.67% 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 TOMZ moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to TOMZ's baseline. Nothing else.
Recent TOMZ events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form 8-K TOMI Environmental Solut For: Oct 11 | SEC filing · Form 8-K | SEC EDGAR | — | — | |
| TOMI Environmental Solutions Reports Independent Lab Results Showing SteraMist iHP Is Effective Against Listeria Biofilm, a Leading Cause of Food Recalls | Press release | GlobeNewswire | — | -0.66% | |
| TOMI Environmental Solutions, Inc. Reports Preliminary Third Quarter 2026 Revenue of $2.5 Million, Up 27% Year-Over-Year | Press release | GlobeNewswire | +0.65% | +1.95% | |
| TOMI Environmental Solutions Confirms Readiness to Support Biosecurity Preparedness and Front-Line Response Worldwide | Press release | GlobeNewswire | +0.00% | +0.63% | |
| TOMI Environmental Solutions Expands SteraMist iHP into India's Pharmaceutical Market Through Partner STS Technocrat (India) Pvt. Ltd. | Press release | GlobeNewswire | +0.00% | +7.09% | |
| Project MEND Uses SteraMist to Safely Disinfect Medical Equipment for Reuse | Press release | GlobeNewswire | +0.00% | -5.93% | |
| TOMI Environmental Solutions Targets Next Phase of Growth in the Scaling Robotaxi, Drone and Robotics Economy | Press release | GlobeNewswire | -5.93% | +2.96% | |
| Form 8-K TOMI Environmental Solut For: Sep 15 | SEC filing · Form 8-K | SEC EDGAR | -13.06% | -3.31% | |
| TOMI Environmental Solutions Announces Mutual Termination of Merger Agreement with Carbonium Core | Press release | GlobeNewswire | -13.06% | -3.31% | |
| TOMI Environmental Solutions Reports Accelerating Growth in SteraMist Service Revenue | Press release | GlobeNewswire | — | -5.20% | |
| TOMI’s SteraMist Integrated System (SIS) Strategy Converts to Orders: Enclosure Sales Reach $2.3 Million YTD | Press release | GlobeNewswire | — | +2.60% | |
| Form 8-K TOMI Environmental Solut For: Sep 01 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -1.77% | |
| TOMI Secures Critical Ireland Market Approval, Strengthening SteraMist's Position Across the European Union | Press release | GlobeNewswire | +0.54% | -3.26% | |
| Form 10-Q TOMI Environmental Solut For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | -3.54% | -4.63% | |
| Form 8-K TOMI Environmental Solut For: Aug 14 | SEC filing · Form 8-K | SEC EDGAR | -0.56% | -1.69% | |
| TOMI Environmental Solutions, Inc. Reports Second Quarter 2026 Financial Results | Press release | GlobeNewswire | -7.49% | -6.42% | |
| TOMI Environmental Solutions, Inc. to Hold Conference Call to Discuss Second Quarter 2026 Financial Results on August 14, 2026 | Press release | GlobeNewswire | +1.11% | — | |
| Carbonium Core Reports Rare Earth and Critical Mineral Content in Initial Sample Assay | Press release | GlobeNewswire | +1.12% | +8.43% | |
| TOMI Environmental Solutions Receives EPA Registration Expanding SteraMist® for Use in Post-Harvest Agricultural Food Safety Including Cannabis and Hemp Cultivation | Press release | GlobeNewswire | +7.05% | +11.54% | |
| Form 8-K TOMI Environmental Solut For: Jul 29 | SEC filing · Form 8-K | SEC EDGAR | — | -7.88% | |
| TOMI Environmental Solutions Reaffirms $12 Million Revenue Guidance for Fiscal 2026 and Confirms $35 Million Sales Pipeline with $8.6 Million in Advanced Stages | Press release | GlobeNewswire | — | -7.88% | |
| Form 8-K TOMI Environmental Solut For: Jul 20 | SEC filing · Form 8-K | SEC EDGAR | +6.25% | +4.54% | |
| TOMI Environmental and Carbonium Core Positioned To Play Key Role in The Onshoring of Essential Strategic Materials for Defense and Global Disinfection | Press release | GlobeNewswire | +0.00% | -13.21% | |
| Form 8-K TOMI Environmental Solut For: Jul 16 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -0.61% | |
| TOMI Reports 124% Increase in Preliminary Second Quarter Revenue; Preliminary Six Months Revenue Combined with Open Orders Surpass Full Year 2025 Revenue | Press release | GlobeNewswire | +1.24% | -4.25% | |
| Carbonium Core CEO Details Strategy to Supply Critical Material Powering the AI-Driven Nuclear Renaissance | Press release | GlobeNewswire | -1.65% | -2.79% | |
| Thunder Rock Capital Serves as Exclusive M&A Advisor to Carbonium Core in Definitive Merger Agreement with TOMI Environmental Solutions (Nasdaq: TOMZ) | Press release | ACCESS Newswire | +0.13% | +1.88% | |
| Form 8-K TOMI Environmental Solut For: Jun 28 | SEC filing · Form 8-K | SEC EDGAR | -6.75% | -0.54% | |
| TOMI Environmental Solutions Announces Definitive Agreement to Merge with Carbonium Core | Press release | GlobeNewswire | -2.79% | +10.88% | |
| TOMI Reports Accelerating SteraMist Adoption as Ebola Outbreaks and Global Biosecurity Threats Drive Preparedness Spending | Press release | GlobeNewswire | +3.05% | +6.98% | |
| TOMI Advances Toward NSF Certification to Address Multi-Billion-Dollar Pharmaceutical, Biotech and Cleanroom Decontamination Markets | Press release | GlobeNewswire | +3.81% | +0.36% | |
| TOMI Environmental Solutions Highlights Massive Biosecurity Opportunity Ahead of FIFA World Cup | Press release | GlobeNewswire | +0.86% | -2.66% | |
| Form 8-K TOMI Environmental Solut For: Jun 04 | SEC filing · Form 8-K | SEC EDGAR | +0.86% | -2.66% | |
| TOMI Environmental Targets Drone-Enabled SteraMist® Technology for High-Growth AI, Autonomous Robotics and Biosecurity Markets | Press release | GlobeNewswire | +0.00% | -6.86% | |
| Form DEF 14C TOMI Environmental Solut For: Jun 05 | SEC filing · Form DEF | SEC EDGAR | +0.00% | -6.86% | |
| Global Norovirus Outbreaks, Ebola Emergency and Rising Disease Threats Highlight Growing Need for TOMI Environmental Solutions' SteraMist Technology | Press release | GlobeNewswire | -4.72% | -1.89% | |
| TOMI Environmental Solutions, Inc. Scales Food Safety Presence with SteraMist Hybrid Installation at Expanded Food Facility | Press release | GlobeNewswire | -3.89% | +4.85% | |
| TOMI Expands European Footprint with New Regulatory Approvals for Binary Ionization Technology | Press release | GlobeNewswire | -4.72% | -1.89% | |
| TOMI Environmental Eyes Massive Expansion Opportunity as Food Industry Seeks Advanced Protection Against Emerging Pathogens | Press release | GlobeNewswire | -4.76% | -0.95% | |
| TOMI Environmental Solutions Highlights Expanded Market Opportunity Following CDC-Published Hantavirus Study and Rising Global Ebola Concerns | Press release | GlobeNewswire | -5.34% | -1.05% | |
| Ebola Outbreak “Spreading at Alarming Speed,” WHO Warns — Growing Global Health Emergencies Highlight Rising Need for TOMI’s SteraMist Technology | Press release | GlobeNewswire | +1.71% | +7.01% | |
| Form 8-K TOMI Environmental Solut For: May 19 | SEC filing · Form 8-K | SEC EDGAR | -5.38% | +1.14% | |
| Form 8-K TOMI Environmental Solut For: May 16 | SEC filing · Form 8-K | SEC EDGAR | -2.86% | +2.40% | |
| Form PRE 14C TOMI Environmental Solut For: May 18 | SEC filing · Form PRE | SEC EDGAR | -5.38% | +1.14% | |
| TOMI™ Environmental Solutions Mobilizes SteraMist iHP Technology in Response to Emerging Global Pathogen Threats | Press release | GlobeNewswire | -2.86% | +2.40% | |
| TOMI Environmental Solutions, Inc. Announces Second SteraMist Hybrid System Installation Contract with a World-Renowned East Coast Research University | Press release | GlobeNewswire | -2.98% | -4.88% | |
| Cruise Ship Virus Outbreaks Highlight Massive Emerging Demand for TOMI Environmental Solutions’ SteraMist Technology | Press release | GlobeNewswire | -5.45% | -4.61% | |
| Form 10-Q TOMI Environmental Solut For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -5.45% | -4.61% | |
| Form 8-K TOMI Environmental Solut For: May 08 | SEC filing · Form 8-K | SEC EDGAR | -5.45% | -4.61% | |
| TOMI Environmental Solutions, Inc. Reports First Quarter 2026 Financial Results and Announces Transformative Letter of Intent to Merge with Carbonium Core, Inc. | Press release | GlobeNewswire | -5.45% | -4.61% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the TOMZ section they belong to.
Where else TOMZ is measured.
TOMZ earnings → · Analyst actions → · SEC filings →
Other Industrials names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Aprea Therapeutics, Inc. (APRE) | 221 | -0.04% | 41% |
| LEGACY ACQUISTION CORP (LGC) | 221 | 0.00% | 16% |
| Insteel Industries, Inc. (IIIN) | 219 | -0.02% | 48% |
| Odyssey Marine Exploration, Inc. (OMEX) | 218 | -0.43% | 45% |
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.
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How the numbers are made.
How is TOMI Environmental Solutions, Inc.'s median reaction calculated?
Every labeled TOMZ 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 220 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. 50% of TOMZ'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 TOMZ'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.