IES Holdings, Inc. (IESC)
IESC moved a median of +0.05% 30 minutes after news, and +0.21% by the close. How IESC actually reacts to news — the realized, point-in-time move the market made, measured across 287 labeled events over the last three years with zero look-ahead.
IESC’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 48% | 282 |
| 30-min | +0.05% | 51% | 282 |
| 60-min | +0.01% | 51% | 282 |
| to close | +0.21% | 52% | 281 |
| Middle 50% of IESC reactions | -1.30% to +1.20% |
|---|---|
| Median reaction (30-min) | +0.05% |
| Measured reactions | 287 |
Half of all IES Holdings, Inc. news events land between -1.30% and +1.20% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
How IESC reacts, by analyst action.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades | 13 | -0.05% | 31% | +0.65% |
| Analyst downgrades | 15 | -0.24% | 33% | +0.32% |
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. 1 further class was observed with fewer than 10 measured events and is not published. See how IESC ranks against every other measured name →
That’s how IESC usually reacts — get an email when it moves on news →Email me when IESC moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to IESC's baseline. Nothing else.
Recent IESC events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form 8-K IES Holdings, Inc. For: Oct 05 | SEC filing · Form 8-K | SEC EDGAR | -0.29% | -7.13% | |
| IES Holdings Completes Acquisition of DBM Global | Press release | GlobeNewswire | -1.61% | -0.87% | |
| Form 13F-HR IES Holdings, Inc. For: Jun 30 | SEC filing · Form 13F-HR | SEC EDGAR | -0.91% | +3.52% | |
| IES Holdings to Present and Host 1x1 Investor Meetings at the 17th Annual Midwest IDEAS Investor Conference on August 27th in Chicago, IL | Press release | GlobeNewswire | -0.27% | -0.33% | |
| Form 8-K IES Holdings, Inc. For: Aug 07 | SEC filing · Form 8-K | SEC EDGAR | +0.69% | +3.25% | |
| IES Holdings to Acquire DBM Global | Press release | GlobeNewswire | -0.81% | — | |
| Form 10-Q IES Holdings, Inc. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +1.30% | +9.82% | |
| Form 8-K IES Holdings, Inc. For: Jul 31 | SEC filing · Form 8-K | SEC EDGAR | +1.30% | +9.82% | |
| IES Holdings Reports Fiscal 2026 Third Quarter Results and Announces Two-for-One Stock Split | Press release | GlobeNewswire | +1.30% | +9.82% | |
| IES Holdings Announces Fiscal 2026 Third Quarter Results Earnings Release Schedule | Press release | GlobeNewswire | -4.43% | -7.41% | |
| Form S-3ASR IES Holdings, Inc. | SEC filing · Form S-3ASR | SEC EDGAR | +2.96% | +1.64% | |
| IES Holdings to Attend Upcoming Investor Conferences | Press release | GlobeNewswire | -0.34% | -0.19% | |
| Form 13F-HR IES Holdings, Inc. For: Mar 31 | SEC filing · Form 13F-HR | SEC EDGAR | -1.79% | -4.09% | |
| Form SD IES Holdings, Inc. | SEC filing · Form SD | SEC EDGAR | -0.90% | +3.07% | |
| Form 10-Q IES Holdings, Inc. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -0.06% | +9.73% | |
| Form 8-K IES Holdings, Inc. For: May 01 | SEC filing · Form 8-K | SEC EDGAR | -0.06% | +9.73% | |
| IES Holdings Reports Fiscal 2026 Second Quarter Results | Press release | GlobeNewswire | -0.53% | +1.49% | |
| IES Holdings Announces Fiscal 2026 Second Quarter Results Earnings Release Schedule | Press release | GlobeNewswire | -0.19% | +1.65% | |
| Form 8-K IES Holdings, Inc. For: Feb 19 | SEC filing · Form 8-K | SEC EDGAR | +0.70% | -1.11% | |
| Form 13F-HR IES Holdings, Inc. For: Dec 31 | SEC filing · Form 13F-HR | SEC EDGAR | +0.02% | +3.51% | |
| Form DEFA14A IES Holdings, Inc. | SEC filing · Form DEFA14A | SEC EDGAR | +1.82% | +4.09% | |
| Form 10-Q IES Holdings, Inc. For: Dec 31 | SEC filing · Form 10-Q | SEC EDGAR | -3.79% | -10.70% | |
| Form 8-K IES Holdings, Inc. For: Jan 30 | SEC filing · Form 8-K | SEC EDGAR | -3.79% | -10.70% | |
| IES Holdings Reports Fiscal 2026 First Quarter Results | Press release | GlobeNewswire | -3.79% | -10.70% | |
| IES Holdings Announces Fiscal 2026 First Quarter Results Earnings Release Schedule | Press release | GlobeNewswire | -0.03% | +0.17% | |
| IES Holdings Completes Acquisition of Gulf Island Fabrication | Press release | GlobeNewswire | +1.52% | +6.77% | |
| Form DEF 14A IES Holdings, Inc. For: Feb 19 | SEC filing · Form DEF | SEC EDGAR | -1.91% | -5.59% | |
| Form DEFA14A IES Holdings, Inc. | SEC filing · Form DEFA14A | SEC EDGAR | -1.91% | -5.59% | |
| Form 10-K IES Holdings, Inc. For: Sep 30 | SEC filing · Form 10-K | SEC EDGAR | +4.65% | +2.89% | |
| Form 8-K IES Holdings, Inc. For: Nov 21 | SEC filing · Form 8-K | SEC EDGAR | +4.65% | +2.89% | |
| IES Holdings Reports Fiscal 2025 Fourth Quarter and Full Year Results | Press release | GlobeNewswire | +4.65% | +2.89% | |
| IES Holdings Announces Fiscal 2025 Fourth Quarter and Year-End Results Earnings Release Schedule | Press release | GlobeNewswire | +1.03% | +6.01% | |
| Form 8-K IES Holdings, Inc. For: Nov 07 | SEC filing · Form 8-K | SEC EDGAR | -0.66% | — | |
| IES Holdings to Acquire Gulf Island Fabrication | Press release | GlobeNewswire | -0.67% | +1.56% | |
| IES Holdings to Present and Host 1x1 Investor Meetings at the 16th Annual Midwest IDEAS Investor Conference on August 27th in Chicago, IL | Press release | GlobeNewswire | +1.75% | — | |
| Form 10-Q IES Holdings, Inc. For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | -2.33% | +1.25% | |
| Form 8-K IES Holdings, Inc. For: Aug 01 | SEC filing · Form 8-K | SEC EDGAR | -2.33% | +1.25% | |
| IES Holdings Reports Fiscal 2025 Third Quarter Results | Press release | GlobeNewswire | -2.33% | +1.25% | |
| IES Holdings Announces Fiscal 2025 Third Quarter Results Earnings Release Schedule | Press release | GlobeNewswire | +0.04% | — | |
| Form 8-K/A IES Holdings, Inc. For: May 19 | SEC filing · Form 8-K | SEC EDGAR | +0.12% | +2.51% | |
| Matt Simmes Succeeds Jeff Gendell as Chief Executive Officer of IES Holdings, Inc. | Press release | GlobeNewswire | -2.69% | -1.10% | |
| Form 8-K IES Holdings, Inc. For: May 19 | SEC filing · Form 8-K | SEC EDGAR | -1.06% | -2.21% | |
| IES Holdings, Inc. Appoints Matthew Simmes to Succeed Jeffrey Gendell as Chief Executive Officer | Press release | GlobeNewswire | -1.06% | -2.21% | |
| Form 8-K IES Holdings, Inc. For: May 12 | SEC filing · Form 8-K | SEC EDGAR | +0.85% | +4.16% | |
| IES Holdings Appoints Kelly C. Janzen to its Board of Directors | Press release | GlobeNewswire | +0.85% | +4.16% | |
| Form SD IES Holdings, Inc. | SEC filing · Form SD | SEC EDGAR | +0.87% | -1.98% | |
| Form 10-Q IES Holdings, Inc. For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | +4.41% | +10.55% | |
| Form 8-K IES Holdings, Inc. For: May 02 | SEC filing · Form 8-K | SEC EDGAR | +4.41% | +10.55% | |
| IES Holdings Reports Fiscal 2025 Second Quarter Results | Press release | GlobeNewswire | +4.41% | +10.55% | |
| IES Holdings Announces Fiscal 2025 Second Quarter Results Earnings Release Schedule | Press release | GlobeNewswire | -0.14% | -0.53% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the IESC section they belong to.
Where else IESC is measured.
IESC earnings → · Analyst actions → · SEC filings →
Other Industrials names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| RBC Bearings Incorporated (RBC) | 288 | -0.07% | 43% |
| VerifyMe, Inc. (VRME) | 288 | 0.00% | 39% |
| Proto Labs, Inc. Common stock (PRLB) | 287 | -0.18% | 41% |
| Sturm, Ruger & Company, Inc. (RGR) | 287 | +0.03% | 52% |
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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How the numbers are made.
How is IES Holdings, Inc.'s median reaction calculated?
Every labeled IESC 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 287 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. 51% of IESC'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 IESC'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.