Spectral AI, Inc. - Class A (MDAI)
MDAI moved a median of -0.34% 30 minutes after news, and -0.45% by the close. How MDAI actually reacts to news — the realized, point-in-time move the market made, measured across 266 labeled events over the last three years with zero look-ahead.
MDAI’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 41% | 260 |
| 30-min | -0.34% | 42% | 266 |
| 60-min | -0.25% | 43% | 266 |
| to close | -0.45% | 43% | 265 |
| Middle 50% of MDAI reactions | -2.22% to +1.23% |
|---|---|
| Median reaction (30-min) | -0.34% |
| Measured reactions | 266 |
Half of all Spectral AI, Inc. - Class A news events land between -2.22% and +1.23% 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 MDAI moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to MDAI's baseline. Nothing else.
Recent MDAI events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Spectral AI’s DeepView™ System Showcased at the 2026 American College of Emergency Physicians (ACEP) Scientific Assembly | Press release | GlobeNewswire | +0.00% | -3.11% | |
| Spectral AI Submits New Technology Add-On Payment (NTAP) Application for DeepView™ System | Press release | GlobeNewswire | +0.60% | -0.60% | |
| Spectral AI Announces First Site Initiation Visit for DeepView System™ Clinical Study Supporting Label Expansion Strategy to Burns of the Head, Hands, and Feet | Press release | GlobeNewswire | +0.00% | +0.00% | |
| Spectral AI Announces Upcoming Presentation at ACS Clinical Congress 2026 Highlighting the Use of Artificial Intelligence and Multi-Spectral Imaging in the Assessment of Burn Wounds | Press release | GlobeNewswire | +1.25% | -0.63% | |
| Spectral AI Showcases DeepView® System for Burn Indication and KOL Research at Southern Regional Burn Conference | Press release | GlobeNewswire | +0.95% | +1.27% | |
| Form 8-K Spectral AI, Inc. For: Sep 14 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -2.52% | |
| Spectral AI to Present at H.C. Wainwright 28th Annual Global Investment Conference | Press release | GlobeNewswire | +0.32% | -1.90% | |
| Form 8-K Spectral AI, Inc. For: Aug 11 | SEC filing · Form 8-K | SEC EDGAR | +2.20% | +8.80% | |
| Form 10-Q Spectral AI, Inc. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.00% | +3.29% | |
| Spectral AI Announces 2026 Second Quarter Financial Results | Press release | GlobeNewswire | +0.00% | +3.29% | |
| Spectral AI Schedules 2026 Second Quarter Financial Results and Conference Call | Press release | GlobeNewswire | +0.65% | +3.27% | |
| Form 8-K Spectral AI, Inc. For: Jul 07 | SEC filing · Form 8-K | SEC EDGAR | -1.35% | -0.58% | |
| Spectral AI Names Darcy Bajko Chief Commercial Officer to Lead Global Sales Launch of FDA-Cleared DeepView® System for Burn Indication | Press release | GlobeNewswire | +0.00% | +1.17% | |
| DeepView® System Highlighted at the 2026 British Burn Association Annual Conference | Press release | GlobeNewswire | +2.05% | -0.59% | |
| Spectral AI Joins the American Board of Wound Management Foundation in Celebrating Wound Healing Awareness Month | Press release | GlobeNewswire | +1.31% | -1.62% | |
| Spectral AI to Participate in 2026 British Burn Association Annual Conference | Press release | GlobeNewswire | +0.55% | +1.64% | |
| Form 8-K Spectral AI, Inc. For: May 29 | SEC filing · Form 8-K | SEC EDGAR | -0.98% | +0.49% | |
| Spectral AI Announces Voting Results of Annual Meeting of Stockholders | Press release | GlobeNewswire | -0.73% | -1.46% | |
| Form 8-K Spectral AI, Inc. For: May 26 | SEC filing · Form 8-K | SEC EDGAR | -0.65% | +0.00% | |
| Spectral AI Receives FDA De Novo Clearance for DeepView® System for Burn Indication | Press release | GlobeNewswire | -10.12% | -20.20% | |
| Form 10-Q Spectral AI, Inc. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -2.44% | -0.49% | |
| Real-Time Intoxication Detection Platforms Target Expanding Multibillion-Dollar Healthcare Opportunities | Press release | GlobeNewswire | -2.44% | -0.49% | |
| Spectral AI Announces 2026 First Quarter Financial Results | Press release | GlobeNewswire | -2.44% | -0.49% | |
| Spectral AI Wins Small Business Innovator Award at Inaugural Texas Innovation Conference | Press release | GlobeNewswire | +0.52% | +5.67% | |
| Spectral AI Schedules 2026 First Quarter Financial Results and Conference Call | Press release | GlobeNewswire | -3.00% | -3.00% | |
| Form 8-K Spectral AI, Inc. For: Apr 17 | SEC filing · Form 8-K | SEC EDGAR | +0.54% | +0.00% | |
| Spectral AI’s DeepView® System Showcased at 2026 American Burn Association Annual Meeting | Press release | GlobeNewswire | +0.54% | +0.00% | |
| Spectral AI Announces Annual Meeting of Stockholders | Press release | GlobeNewswire | -1.60% | -4.79% | |
| Form DEF 14A Spectral AI, Inc. For: May 29 | SEC filing · Form DEF | SEC EDGAR | -0.53% | -0.53% | |
| Form DEFA14A Spectral AI, Inc. | SEC filing · Form DEFA14A | SEC EDGAR | -0.53% | -0.53% | |
| Spectral AI to Feature DeepView® System at 2026 American Burn Association Annual Meeting | Press release | GlobeNewswire | +0.30% | -0.59% | |
| Form 8-K Spectral AI, Inc. For: Apr 03 | SEC filing · Form 8-K | SEC EDGAR | +0.30% | -0.59% | |
| Spectral AI Names David McGuire, CPA, as Chief Financial Officer | Press release | GlobeNewswire | -1.47% | -1.18% | |
| Form PRE 14A Spectral AI, Inc. For: Apr 06 | SEC filing · Form PRE | SEC EDGAR | -1.53% | +0.61% | |
| Form 10-K Spectral AI, Inc. For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | +8.13% | -3.75% | |
| Form 8-K Spectral AI, Inc. For: Mar 24 | SEC filing · Form 8-K | SEC EDGAR | +1.97% | +0.00% | |
| Spectral AI Announces 2025 Fourth Quarter and Full Year Financial Results and Introduces Revenue Guidance for 2026 | Press release | GlobeNewswire | +8.13% | -3.75% | |
| Form 8-K Spectral AI, Inc. For: Mar 18 | SEC filing · Form 8-K | SEC EDGAR | -3.77% | +8.18% | |
| Spectral AI Awarded $31.7 Million of BARDA Funding to Accelerate Development of the DeepView® System | Press release | GlobeNewswire | -0.38% | +6.77% | |
| Spectral AI Schedules 2025 Fourth Quarter and Full Year Financial Results and Conference Call | Press release | GlobeNewswire | +4.44% | +3.70% | |
| Form 8-K Spectral AI, Inc. For: Feb 09 | SEC filing · Form 8-K | SEC EDGAR | -4.40% | -3.15% | |
| Spectral AI Names Vincent S. Capone as Chief Executive Officer | Press release | GlobeNewswire | +0.00% | -1.27% | |
| Form 8-K Spectral AI, Inc. For: Feb 01 | SEC filing · Form 8-K | SEC EDGAR | -1.44% | -6.90% | |
| Spectral AI to Participate in National Burn Awareness Week 2026 February 1–7, 2026 | Press release | GlobeNewswire | -0.29% | +0.00% | |
| Form 8-K Spectral AI, Inc. For: Jan 05 | SEC filing · Form 8-K | SEC EDGAR | +2.42% | +1.21% | |
| DeepView™ System Featured at 2025 US Burn Conferences | Press release | GlobeNewswire | +0.36% | +3.57% | |
| Form 10-Q Spectral AI, Inc. For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | +2.74% | — | |
| Spectral AI Announces 2025 Third Quarter Financial Results | Press release | GlobeNewswire | +1.82% | -3.03% | |
| Form S-3 Spectral AI, Inc. | SEC filing · Form S-3 | SEC EDGAR | +1.28% | +1.91% | |
| Spectral AI Schedules 2025 Third Quarter Financial Results and Conference Call | Press release | GlobeNewswire | -1.67% | -1.36% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the MDAI section they belong to.
Where else MDAI is measured.
MDAI earnings → · Analyst actions → · SEC filings →
Every ticker we measure the same way24
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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.
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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 Spectral AI, Inc. - Class A's median reaction calculated?
Every labeled MDAI 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 266 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. 42% of MDAI'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 MDAI'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.