Alamo Group, Inc. (ALG)
ALG moved a median of -0.00% 30 minutes after news, and +0.03% by the close. How ALG actually reacts to news — the realized, point-in-time move the market made, measured across 263 labeled events over the last three years with zero look-ahead.
ALG’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 34% | 245 |
| 30-min | -0.00% | 47% | 262 |
| 60-min | -0.01% | 49% | 263 |
| to close | +0.03% | 51% | 260 |
| Middle 50% of ALG reactions | -0.56% to +0.35% |
|---|---|
| Median reaction (30-min) | -0.00% |
| Measured reactions | 263 |
Half of all Alamo Group, Inc. news events land between -0.56% and +0.35% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
How ALG reacts, by analyst action.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades | 12 | +0.13% | 50% | +0.33% |
| Analyst downgrades | 18 | +0.17% | 56% | +0.50% |
| Rating reiterations | 19 | -0.02% | 42% | +0.03% |
Last 3 years, pulled 2026-09-21. Reaction = percent move vs. the price at the news timestamp. Counts and medians only. The same measurement runs across every name in the dataset. 3 further classes were observed with fewer than 10 measured events and are not published. See how ALG ranks against every other measured name →
That’s how ALG usually reacts — get an email when it moves on news →Email me when ALG moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to ALG's baseline. Nothing else.
Recent ALG events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| ALAMO GROUP INC. DECLARES REGULAR QUARTERLY DIVIDEND | Press release | PR Newswire | +0.00% | +1.57% | |
| Form 8-K ALAMO GROUP INC For: Sep 29 | SEC filing · Form 8-K | SEC EDGAR | +0.03% | +1.17% | |
| Form 8-K ALAMO GROUP INC For: Sep 08 | SEC filing · Form 8-K | SEC EDGAR | +1.87% | -0.07% | |
| Form 8-K ALAMO GROUP INC For: Aug 07 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -2.13% | |
| ALAMO GROUP ANNOUNCES FINANCIAL RESULTS FOR THE SECOND QUARTER 2026 | Press release | PR Newswire | +1.01% | +1.80% | |
| Form 10-Q ALAMO GROUP INC For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +1.01% | +1.80% | |
| Form 8-K ALAMO GROUP INC For: Aug 03 | SEC filing · Form 8-K | SEC EDGAR | +1.01% | +1.80% | |
| ALAMO GROUP INC. ANNOUNCES SECOND QUARTER 2026 EARNINGS CONFERENCE CALL | Press release | PR Newswire | +0.68% | +1.70% | |
| Form 8-K ALAMO GROUP INC For: Jul 05 | SEC filing · Form 8-K | SEC EDGAR | -0.37% | -0.78% | |
| ALAMO GROUP INC. DECLARES REGULAR QUARTERLY DIVIDEND | Press release | PR Newswire | +0.42% | +1.53% | |
| Form 8-K ALAMO GROUP INC For: May 27 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +0.41% | |
| Form SD ALAMO GROUP INC | SEC filing · Form SD | SEC EDGAR | -0.61% | -1.77% | |
| Form 8-K ALAMO GROUP INC For: May 14 | SEC filing · Form 8-K | SEC EDGAR | -0.48% | +2.31% | |
| ALAMO GROUP ANNOUNCES FINANCIAL RESULTS FOR THE FIRST QUARTER 2026 | Press release | PR Newswire | -1.03% | -3.71% | |
| Form 10-Q ALAMO GROUP INC For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -1.03% | -3.71% | |
| Form 8-K ALAMO GROUP INC For: May 04 | SEC filing · Form 8-K | SEC EDGAR | -1.03% | -3.71% | |
| Form 8-K ALAMO GROUP INC For: May 01 | SEC filing · Form 8-K | SEC EDGAR | +0.60% | -1.94% | |
| ALAMO GROUP INC. ANNOUNCES FIRST QUARTER 2026 EARNINGS CONFERENCE CALL | Press release | PR Newswire | +0.38% | -0.88% | |
| ALAMO GROUP INC. DECLARES REGULAR QUARTERLY DIVIDEND | Press release | PR Newswire | +0.00% | +0.72% | |
| Form ARS ALAMO GROUP INC For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | +0.72% | -2.19% | |
| Form DEF 14A ALAMO GROUP INC For: May 01 | SEC filing · Form DEF | SEC EDGAR | +0.72% | -2.19% | |
| Form DEFA14A ALAMO GROUP INC | SEC filing · Form DEFA14A | SEC EDGAR | +0.72% | -2.19% | |
| ALAMO GROUP ANNOUNCES FINANCIAL RESULTS FOR THE FOURTH QUARTER AND YEAR END 2025 | Press release | PR Newswire | -3.19% | -6.48% | |
| Form 10-K ALAMO GROUP INC For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | -3.19% | -6.48% | |
| Form 8-K ALAMO GROUP INC For: Mar 02 | SEC filing · Form 8-K | SEC EDGAR | -3.19% | -6.48% | |
| ALAMO GROUP INC. ANNOUNCES FOURTH QUARTER AND YEAR-END 2025 EARNINGS CONFERENCE CALL | Press release | PR Newswire | +0.00% | -2.21% | |
| ALAMO GROUP INC. COMPLETES ACQUISITION OF PETERSEN INDUSTRIES | Press release | PR Newswire | +0.73% | +1.20% | |
| Form 8-K ALAMO GROUP INC For: Jan 26 | SEC filing · Form 8-K | SEC EDGAR | +0.73% | +1.20% | |
| ALAMO GROUP INC. DECLARES HIGHER REGULAR QUARTERLY DIVIDEND | Press release | PR Newswire | +0.00% | +5.88% | |
| ALAMO GROUP INC. TO ACQUIRE PETERSEN INDUSTRIES, EXPANDING ITS INDUSTRIAL EQUIPMENT PRODUCT OFFERING | Press release | PR Newswire | +0.00% | +3.13% | |
| Form 8-K ALAMO GROUP INC For: Dec 10 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +3.13% | |
| Form 8-K ALAMO GROUP INC For: Nov 06 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | — | |
| ALAMO GROUP ANNOUNCES FINANCIAL RESULTS FOR THE THIRD QUARTER 2025 | Press release | PR Newswire | -0.59% | -0.64% | |
| Form 10-Q ALAMO GROUP INC For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | -0.59% | -0.64% | |
| Form 8-K ALAMO GROUP INC For: Nov 06 | SEC filing · Form 8-K | SEC EDGAR | -0.59% | -0.64% | |
| ALAMO GROUP INC. ANNOUNCES THIRD QUARTER 2025 EARNINGS CONFERENCE CALL | Press release | PR Newswire | +0.18% | +1.23% | |
| ALAMO GROUP INC. DECLARES REGULAR QUARTERLY DIVIDEND | Press release | PR Newswire | +0.80% | +1.78% | |
| ALAMO GROUP INC. ANNOUNCES CEO SUCCESSION PLAN | Press release | PR Newswire | +0.00% | — | |
| Form 8-K ALAMO GROUP INC For: Aug 14 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | — | |
| Form S-8 ALAMO GROUP INC | SEC filing · Form S-8 | SEC EDGAR | +0.00% | -1.10% | |
| ALAMO GROUP ANNOUNCES STRONG OPERATING RESULTS FOR THE SECOND QUARTER 2025 | Press release | PR Newswire | -0.65% | +3.22% | |
| Form 10-Q ALAMO GROUP INC For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | -0.65% | +3.22% | |
| Form 8-K ALAMO GROUP INC For: Aug 06 | SEC filing · Form 8-K | SEC EDGAR | -0.65% | +3.22% | |
| ALAMO GROUP INC. ANNOUNCES SECOND QUARTER 2025 EARNINGS CONFERENCE CALL | Press release | PR Newswire | +0.00% | +3.54% | |
| ALAMO GROUP INC. DECLARES REGULAR QUARTERLY DIVIDEND | Press release | PR Newswire | -0.22% | +1.79% | |
| ALAMO GROUP INC. ANNOUNCES ACQUISITION OF RING-O-MATIC | Press release | PR Newswire | -0.47% | +1.89% | |
| Form SD ALAMO GROUP INC | SEC filing · Form SD | SEC EDGAR | +0.00% | +0.77% | |
| Form 8-K ALAMO GROUP INC For: May 08 | SEC filing · Form 8-K | SEC EDGAR | +1.11% | +0.30% | |
| ALAMO GROUP ANNOUNCES FINANCIAL RESULTS FOR THE FIRST QUARTER 2025 | Press release | PR Newswire | -1.41% | +2.53% | |
| Form 10-Q ALAMO GROUP INC For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -1.41% | +2.53% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the ALG section they belong to.
Where else ALG is measured.
ALG earnings → · Analyst actions → · SEC filings →
Other Industrials names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| INTERSERVE PLC (ISVJY) | 265 | 0.00% | 24% |
| Limbach Holdings, Inc. (LMB) | 264 | +0.30% | 58% |
| ClearSign Technologies Corporation (CLIR) | 263 | 0.00% | 47% |
| PLATINUM EAGLE ACQUISITION CORP CL A ORDINARY (EAGL) | 263 | 0.00% | 20% |
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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Every name we’ve measured, in one place.
How the numbers are made.
How is Alamo Group, Inc.'s median reaction calculated?
Every labeled ALG 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 263 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. 47% of ALG'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 ALG'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.