MultiSensor AI Holdings, Inc. (MSAI)
MSAI moved a median of -0.01% 30 minutes after news, and -1.73% by the close. How MSAI actually reacts to news — the realized, point-in-time move the market made, measured across 238 labeled events over the last three years with zero look-ahead.
MSAI’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 42% | 205 |
| 30-min | -0.01% | 41% | 225 |
| 60-min | -0.91% | 36% | 236 |
| to close | -1.73% | 31% | 236 |
| Middle 50% of MSAI reactions | -3.50% to +1.24% |
|---|---|
| Median reaction (30-min) | -0.01% |
| Measured reactions | 238 |
Half of all MultiSensor AI Holdings, Inc. news events land between -3.50% and +1.24% 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 MSAI moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to MSAI's baseline. Nothing else.
Recent MSAI events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form 10-Q MultiSensor AI Holdings, For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | -7.95% | -12.86% | |
| Form 8-K MultiSensor AI Holdings, For: Aug 13 | SEC filing · Form 8-K | SEC EDGAR | -7.95% | -12.86% | |
| Form 8-K MultiSensor AI Holdings, For: Jul 16 | SEC filing · Form 8-K | SEC EDGAR | — | +1.51% | |
| Form 8-K MultiSensor AI Holdings, For: Jun 12 | SEC filing · Form 8-K | SEC EDGAR | -0.52% | -1.22% | |
| Form DEFA14A MultiSensor AI Holdings, | SEC filing · Form DEFA14A | SEC EDGAR | -3.36% | +3.57% | |
| Form 10-Q MultiSensor AI Holdings, For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -2.38% | +6.45% | |
| Form 8-K MultiSensor AI Holdings, For: May 13 | SEC filing · Form 8-K | SEC EDGAR | -2.38% | +6.45% | |
| Form 8-K MultiSensor AI Holdings, For: Apr 28 | SEC filing · Form 8-K | SEC EDGAR | -1.07% | +7.40% | |
| Form ARS MultiSensor AI Holdings, For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | +0.32% | +1.65% | |
| Form DEF 14A MultiSensor AI Holdings, For: Jun 12 | SEC filing · Form DEF | SEC EDGAR | +0.32% | +1.65% | |
| Form DEFA14A MultiSensor AI Holdings, | SEC filing · Form DEFA14A | SEC EDGAR | +0.32% | +1.65% | |
| Form 8-K MultiSensor AI Holdings, For: Apr 17 | SEC filing · Form 8-K | SEC EDGAR | -0.48% | -0.95% | |
| Form 10-K MultiSensor AI Holdings, For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | +5.19% | -11.53% | |
| Form 8-K MultiSensor AI Holdings, For: Mar 19 | SEC filing · Form 8-K | SEC EDGAR | +5.19% | -11.53% | |
| Form 8-K MultiSensor AI Holdings, For: Mar 13 | SEC filing · Form 8-K | SEC EDGAR | -1.78% | -10.25% | |
| Form 8-K MultiSensor AI Holdings, For: Feb 02 | SEC filing · Form 8-K | SEC EDGAR | +0.20% | +6.42% | |
| Form EFFECT MultiSensor AI Holdings, | SEC filing · Form EFFECT | SEC EDGAR | -5.83% | -26.15% | |
| Form 8-K MultiSensor AI Holdings, For: Dec 19 | SEC filing · Form 8-K | SEC EDGAR | -2.59% | -7.13% | |
| Form S-3/A MultiSensor AI Holdings, | SEC filing · Form S-3 | SEC EDGAR | -2.59% | -7.13% | |
| Form DEFA14A MultiSensor AI Holdings, | SEC filing · Form DEFA14A | SEC EDGAR | -2.99% | -18.35% | |
| Form S-3 MultiSensor AI Holdings, | SEC filing · Form S-3 | SEC EDGAR | -2.99% | -18.35% | |
| Form DEF 14A MultiSensor AI Holdings, For: Dec 15 | SEC filing · Form DEF | SEC EDGAR | +1.62% | -7.28% | |
| Form 8-K MultiSensor AI Holdings, For: Nov 20 | SEC filing · Form 8-K | SEC EDGAR | +2.04% | +8.36% | |
| Form PRER14A MultiSensor AI Holdings, | SEC filing · Form PRER14A | SEC EDGAR | +2.04% | +8.36% | |
| Form D MultiSensor AI Holdings, | SEC filing · Form D | SEC EDGAR | +2.78% | -17.76% | |
| Form PRE 14A MultiSensor AI Holdings, For: Nov 14 | SEC filing · Form PRE | SEC EDGAR | +2.78% | -17.76% | |
| Form 8-K MultiSensor AI Holdings, For: Nov 04 | SEC filing · Form 8-K | SEC EDGAR | +3.37% | +11.67% | |
| Form 8-K MultiSensor AI Holdings, For: Oct 24 | SEC filing · Form 8-K | SEC EDGAR | +7.06% | -11.86% | |
| Form DEFA14A MultiSensor AI Holdings, | SEC filing · Form DEFA14A | SEC EDGAR | +7.06% | -11.86% | |
| Form 8-K MultiSensor AI Holdings, For: Sep 26 | SEC filing · Form 8-K | SEC EDGAR | +2.88% | +2.27% | |
| Form 10-Q MultiSensor AI Holdings, For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.25% | -2.48% | |
| Form 8-K MultiSensor AI Holdings, For: Aug 13 | SEC filing · Form 8-K | SEC EDGAR | +0.25% | -2.48% | |
| MultiSensor AI Announces Second Quarter 2025 Results | Press release | ACCESS Newswire | +0.25% | -2.48% | |
| MultiSensor AI Appoints Luke Grice-Lowe as New Director of International Business Development | Press release | ACCESS Newswire | -4.59% | -0.11% | |
| MultiSensor AI Appoints Shuaib Hanief as New Vice President of Engineering to Accelerate Innovation | Press release | ACCESS Newswire | -2.58% | -4.98% | |
| MultiSensor AI Unveils MSAI Connect 2.0 | Press release | ACCESS Newswire | +4.54% | +5.43% | |
| Form 8-K MultiSensor AI Holdings, For: Jun 04 | SEC filing · Form 8-K | SEC EDGAR | +4.50% | -3.38% | |
| Form 8-K MultiSensor AI Holdings, For: May 29 | SEC filing · Form 8-K | SEC EDGAR | +1.27% | -0.63% | |
| Form DEFA14A MultiSensor AI Holdings, | SEC filing · Form DEFA14A | SEC EDGAR | +1.27% | -0.63% | |
| MultiSensor AI Announces Asim Akram as CEO to Expand Market Penetration and Accelerate Adoption of Innovative Solutions | Press release | ACCESS Newswire | +3.83% | +10.52% | |
| Form 8-K MultiSensor AI Holdings, For: May 15 | SEC filing · Form 8-K | SEC EDGAR | +0.59% | +0.00% | |
| Form 10-Q MultiSensor AI Holdings, For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | +4.27% | +5.31% | |
| Form 8-K MultiSensor AI Holdings, For: May 13 | SEC filing · Form 8-K | SEC EDGAR | +4.27% | +5.31% | |
| MultiSensor AI Announces First Quarter 2025 Results | Press release | ACCESS Newswire | +4.27% | +5.31% | |
| Form ARS MultiSensor AI Holdings, For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | +0.00% | -2.30% | |
| Form DEF 14A MultiSensor AI Holdings, For: Jun 04 | SEC filing · Form DEF | SEC EDGAR | +0.00% | -2.30% | |
| Form DEFA14A MultiSensor AI Holdings, | SEC filing · Form DEFA14A | SEC EDGAR | +0.00% | -2.30% | |
| MultiSensor AI Launches Innovative "CBM Superstore" to Simplify Industrial Monitoring and Expand Customer Reach | Press release | ACCESS Newswire | +0.00% | -7.15% | |
| MultiSensor AI Announces Strategic Collaboration with FOTRIC to Drive Rapid Growth in Sensors and Solutions Businesses | Press release | ACCESS Newswire | +0.00% | +8.94% | |
| Form 10-K MultiSensor AI Holdings, For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | -1.92% | -10.57% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the MSAI section they belong to.
Where else MSAI is measured.
MSAI earnings → · Analyst actions → · SEC filings →
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Every name we’ve measured, in one place.
How the numbers are made.
How is MultiSensor AI Holdings, Inc.'s median reaction calculated?
Every labeled MSAI 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 238 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. 41% of MSAI'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 MSAI'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.