Entegris, Inc. (ENTG)
ENTG moved a median of -0.02% 30 minutes after news, and -0.04% by the close. How ENTG actually reacts to news — the realized, point-in-time move the market made, measured across 375 labeled events over the last three years with zero look-ahead.
ENTG’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | +0.01% | 50% | 372 |
| 30-min | -0.02% | 47% | 374 |
| 60-min | -0.15% | 44% | 374 |
| to close | -0.04% | 47% | 375 |
| Middle 50% of ENTG reactions | -0.70% to +0.40% |
|---|---|
| Median reaction (30-min) | -0.02% |
| Measured reactions | 375 |
Half of all Entegris, Inc. news events land between -0.70% and +0.40% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
How ENTG reacts, by analyst action.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades | 28 | +0.18% | 57% | +0.56% |
| Analyst downgrades | 16 | -0.26% | 38% | +0.23% |
| Coverage initiations | 11 | +0.15% | 64% | +1.44% |
| Rating reiterations | 82 | +0.24% | 62% | -0.05% |
| Price-target raises | 20 | -0.29% | 45% | -0.05% |
| Price-target cuts | 21 | +0.38% | 67% | +0.15% |
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. See how ENTG ranks against every other measured name →
That’s how ENTG usually reacts — get an email when it moves on news →Email me when ENTG moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to ENTG's baseline. Nothing else.
Recent ENTG events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Entegris Declares Quarterly Cash Dividend | Press release | Business Wire | +0.94% | -2.23% | |
| Form 8-K ENTEGRIS INC For: Oct 14 | SEC filing · Form 8-K | SEC EDGAR | +0.94% | -2.23% | |
| Entegris to Report Results for Third Quarter of 2026 on Thursday, October 29, 2026 | Press release | Business Wire | +1.10% | +0.89% | |
| Entegris to Host Investor Day on November 9, 2026 | Press release | Business Wire | +0.87% | +1.84% | |
| Entegris Achieves Further Success in Defending Its CMP Slurry Patent Portfolio | Press release | Business Wire | +0.45% | -2.09% | |
| Entegris Reports Results for Second Quarter of 2026 | Press release | Business Wire | +0.73% | +5.52% | |
| Form 10-Q ENTEGRIS INC For: Jun 27 | SEC filing · Form 10-Q | SEC EDGAR | -0.57% | -0.45% | |
| Form 8-K ENTEGRIS INC For: Aug 04 | SEC filing · Form 8-K | SEC EDGAR | +0.73% | +5.52% | |
| Entegris Announces Changes to Board of Directors | Press release | Business Wire | +0.96% | +0.70% | |
| Form 8-K ENTEGRIS INC For: Jul 28 | SEC filing · Form 8-K | SEC EDGAR | +0.96% | +0.70% | |
| Entegris Declares Quarterly Cash Dividend | Press release | Business Wire | -2.00% | -4.24% | |
| Form 8-K ENTEGRIS INC For: Jul 15 | SEC filing · Form 8-K | SEC EDGAR | -2.00% | -4.24% | |
| Entegris to Report Results for Second Quarter of 2026 on Tuesday, August 4, 2026 | Press release | Business Wire | -2.00% | -4.24% | |
| Form SD ENTEGRIS INC | SEC filing · Form SD | SEC EDGAR | +0.10% | +0.68% | |
| Entegris and JSR Corporation/Inpria Corporation Announce Non-Exclusive Cross-Licensing to EUV Lithography | Press release | Business Wire | -2.66% | -6.18% | |
| Form 8-K ENTEGRIS INC For: May 09 | SEC filing · Form 8-K | SEC EDGAR | -0.21% | -0.87% | |
| Form 8-K ENTEGRIS INC For: May 06 | SEC filing · Form 8-K | SEC EDGAR | +0.07% | +0.76% | |
| Entegris Announces Appointment of Sukhi Nagesh as Chief Financial Officer | Press release | Business Wire | -6.11% | -5.35% | |
| Entegris Reports Results for First Quarter of 2026 | Press release | Business Wire | -6.11% | -5.35% | |
| Form 10-Q ENTEGRIS INC For: Mar 28 | SEC filing · Form 10-Q | SEC EDGAR | -0.06% | +1.07% | |
| Form 8-K ENTEGRIS INC For: Apr 29 | SEC filing · Form 8-K | SEC EDGAR | -6.11% | -5.35% | |
| Form 8-K ENTEGRIS INC For: Apr 30 | SEC filing · Form 8-K | SEC EDGAR | -6.11% | -5.35% | |
| Form 8-K ENTEGRIS INC For: Apr 29 | SEC filing · Form 8-K | SEC EDGAR | -6.11% | -5.35% | |
| Entegris to Report Results for First Quarter of 2026 on Thursday, April 30, 2026 | Press release | Business Wire | +0.74% | +4.69% | |
| Entegris Declares Quarterly Cash Dividend | Press release | Business Wire | +0.17% | +0.03% | |
| Form 8-K ENTEGRIS INC For: Apr 15 | SEC filing · Form 8-K | SEC EDGAR | +0.17% | +0.03% | |
| Form DEFA14A ENTEGRIS INC | SEC filing · Form DEFA14A | SEC EDGAR | +0.10% | -3.93% | |
| Form ARS ENTEGRIS INC For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | +0.88% | +6.28% | |
| Form DEF 14A ENTEGRIS INC For: Mar 23 | SEC filing · Form DEF | SEC EDGAR | +0.88% | +6.28% | |
| Form DEFA14A ENTEGRIS INC | SEC filing · Form DEFA14A | SEC EDGAR | +0.88% | +6.28% | |
| Form PRE 14A ENTEGRIS INC For: Mar 06 | SEC filing · Form PRE | SEC EDGAR | +0.33% | +5.97% | |
| Form 10-K ENTEGRIS INC For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | +0.56% | +0.63% | |
| Entegris Reports Results for Fourth Quarter of 2025 | Press release | Business Wire | -4.13% | +3.33% | |
| Form 8-K ENTEGRIS INC For: Feb 10 | SEC filing · Form 8-K | SEC EDGAR | -4.13% | +3.33% | |
| Entegris Announces CFO Transition | Press release | Business Wire | -0.02% | -0.05% | |
| Entegris to Report Results for Fourth Quarter of 2025 on Tuesday, February 10, 2026 | Press release | Business Wire | -0.02% | -0.05% | |
| Form 8-K ENTEGRIS INC For: Jan 20 | SEC filing · Form 8-K | SEC EDGAR | -0.02% | -0.05% | |
| Entegris Declares Quarterly Cash Dividend | Press release | Business Wire | +0.58% | +2.21% | |
| Form 8-K ENTEGRIS INC For: Jan 14 | SEC filing · Form 8-K | SEC EDGAR | +0.58% | +2.21% | |
| Entegris Celebrates Grand Opening of Colorado Springs Manufacturing Center of Excellence | Press release | Business Wire | +1.63% | +1.13% | |
| Entegris Reports Results for Third Quarter of 2025 | Press release | Business Wire | -2.71% | -4.33% | |
| Form 10-Q ENTEGRIS INC For: Sep 27 | SEC filing · Form 10-Q | SEC EDGAR | +1.02% | +4.65% | |
| Form 8-K ENTEGRIS INC For: Oct 30 | SEC filing · Form 8-K | SEC EDGAR | -2.71% | -4.33% | |
| Entegris to Report Results for Third Quarter of 2025 on Thursday, October 30, 2025 | Press release | Business Wire | -0.28% | +0.81% | |
| Entegris Declares Quarterly Cash Dividend | Press release | Business Wire | -0.24% | +0.73% | |
| Form 8-K ENTEGRIS INC For: Oct 15 | SEC filing · Form 8-K | SEC EDGAR | -0.24% | +0.73% | |
| Entegris Announces Plans for $700 Million Investment in the United States, Technology Center in Illinois | Press release | Business Wire | +0.13% | +0.39% | |
| Entegris Reports Results for Second Quarter of 2025 | Press release | Business Wire | -1.72% | -6.81% | |
| Form 10-Q ENTEGRIS INC For: Jun 28 | SEC filing · Form 10-Q | SEC EDGAR | +0.87% | +0.22% | |
| Form 8-K ENTEGRIS INC For: Jul 30 | SEC filing · Form 8-K | SEC EDGAR | -1.69% | -6.76% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the ENTG section they belong to.
Where else ENTG is measured.
ENTG earnings → · Analyst actions → · SEC filings →
Other Technology names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| APPTIO (APTI) | 377 | -0.03% | 45% |
| Arrow Electronics, Inc. (ARW) | 375 | -0.02% | 49% |
| Pure Storage, Inc. Class A (PSTG) | 375 | -0.04% | 46% |
| Dolphin Entertainment, Inc. (DLPN) | 374 | 0.00% | 34% |
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 Entegris, Inc.'s median reaction calculated?
Every labeled ENTG 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 375 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 ENTG'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 ENTG'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.