Rogers Corporation (ROG)
ROG moved a median of -0.10% 30 minutes after news, and -0.24% by the close. How ROG actually reacts to news — the realized, point-in-time move the market made, measured across 278 labeled events over the last three years with zero look-ahead.
ROG’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | -0.00% | 39% | 257 |
| 30-min | -0.10% | 42% | 278 |
| 60-min | -0.05% | 47% | 278 |
| to close | -0.24% | 45% | 277 |
| Middle 50% of ROG reactions | -0.70% to +0.36% |
|---|---|
| Median reaction (30-min) | -0.10% |
| Measured reactions | 278 |
Half of all Rogers Corporation news events land between -0.70% and +0.36% 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 ROG moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to ROG's baseline. Nothing else.
Recent ROG events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Rogers Corporation Schedules Third Quarter 2026 Earnings Call for October 27 | Press release | Business Wire | +0.72% | -2.97% | |
| Rogers Corporation Provides 2030 Financial Targets at 2026 Investor Day | Press release | Business Wire | -1.17% | +1.27% | |
| Rogers Corporation to Host Investor Day on September 30, 2026 | Press release | Business Wire | +3.79% | +10.27% | |
| Rogers Corporation Announces Investor Day on September 30, 2026 | Press release | Business Wire | -0.09% | +2.86% | |
| Form 10-Q ROGERS CORP For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +3.72% | -4.79% | |
| Form 8-K ROGERS CORP For: Jul 28 | SEC filing · Form 8-K | SEC EDGAR | +3.72% | -4.79% | |
| Rogers Corporation Reports Second Quarter 2026 Results | Press release | Business Wire | +3.72% | -4.79% | |
| Rogers Corporation Releases Its 2026 Sustainability Report | Press release | Business Wire | -0.01% | +1.47% | |
| Rogers Corporation Schedules Second Quarter 2026 Earnings Call for July 28 | Press release | Business Wire | -0.61% | -1.74% | |
| Form SD ROGERS CORP | SEC filing · Form SD | SEC EDGAR | -0.19% | +0.41% | |
| Form 8-K ROGERS CORP For: May 19 | SEC filing · Form 8-K | SEC EDGAR | +0.34% | +0.61% | |
| Rogers Corporation Appoints Ali El-Haj Chief Executive Officer | Press release | Business Wire | +0.34% | +0.61% | |
| Form 8-K ROGERS CORP For: May 06 | SEC filing · Form 8-K | SEC EDGAR | -0.06% | -0.81% | |
| Form S-8 ROGERS CORP | SEC filing · Form S-8 | SEC EDGAR | +0.69% | +0.95% | |
| Rogers Corporation Announces Addition of Brett Cope and Eric Starkloff to Its Board of Directors | Press release | Business Wire | -0.31% | -0.96% | |
| Form 10-Q ROGERS CORP For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -0.32% | -0.66% | |
| Form 8-K ROGERS CORP For: Apr 28 | SEC filing · Form 8-K | SEC EDGAR | -0.32% | -0.66% | |
| Rogers Corporation Reports First Quarter 2026 Results | Press release | Business Wire | -0.32% | -0.66% | |
| Rogers Corporation Schedules First Quarter 2026 Earnings Call for April 28 | Press release | Business Wire | -0.17% | +0.66% | |
| Form DEFA14A ROGERS CORP | SEC filing · Form DEFA14A | SEC EDGAR | +0.18% | +3.63% | |
| Form DEF 14A ROGERS CORP For: May 06 | SEC filing · Form DEF | SEC EDGAR | +0.18% | +3.63% | |
| New survey demonstrates how diabetes limits day-to-day freedom for people around the world and highlights need for predictive tools | Press release | PR Newswire | +1.78% | +1.45% | |
| Form 8-K ROGERS CORP For: Mar 02 | SEC filing · Form 8-K | SEC EDGAR | +0.11% | -1.87% | |
| Form 10-K ROGERS CORP For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | — | +0.96% | |
| Form 8-K ROGERS CORP For: Feb 17 | SEC filing · Form 8-K | SEC EDGAR | -0.95% | +0.92% | |
| Rogers Corporation Reports Fourth Quarter and Full Year 2025 Results | Press release | Business Wire | -0.95% | +0.92% | |
| Rogers Corporation Schedules Fourth Quarter 2025 Earnings Call for February 17 | Press release | Business Wire | -1.17% | +0.15% | |
| ASUS Republic of Gamers Announces Official Global Esports Partnership with DRX | Press release | PR Newswire | -0.21% | +2.54% | |
| Millennials at highest risk of missing crucial cervical cancer screenings, finds survey commissioned by Roche | Press release | PR Newswire | +1.10% | -2.44% | |
| Form 10-Q ROGERS CORP For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | +1.11% | -4.88% | |
| Form 8-K ROGERS CORP For: Oct 29 | SEC filing · Form 8-K | SEC EDGAR | +1.11% | -4.88% | |
| Rogers Corporation Reports Third Quarter 2025 Results | Press release | Business Wire | +1.11% | -4.88% | |
| Form 8-K ROGERS CORP For: Oct 16 | SEC filing · Form 8-K | SEC EDGAR | +0.33% | -0.40% | |
| Rogers Corporation Announces Transition of Board Chair and Plans to Add New Independent Director | Press release | Business Wire | +0.33% | -0.40% | |
| Rogers Corporation Schedules Third Quarter 2025 Earnings Call for October 29 | Press release | Business Wire | +0.00% | -1.54% | |
| Roche's Elecsys® pTau181 becomes the only FDA-cleared blood test for use in primary care to rule out Alzheimer's-related amyloid pathology | Press release | PR Newswire | +0.00% | +1.76% | |
| Form 10-Q ROGERS CORP For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +3.69% | +7.35% | |
| Form 8-K ROGERS CORP For: Jul 31 | SEC filing · Form 8-K | SEC EDGAR | +3.69% | +7.35% | |
| Rogers Corporation Reports Second Quarter 2025 Results | Press release | Business Wire | +3.69% | +7.35% | |
| Rogers Corporation Schedules Second Quarter 2025 Earnings Call for July 31 | Press release | Business Wire | -0.52% | -2.41% | |
| Form 8-K ROGERS CORP For: Jul 12 | SEC filing · Form 8-K | SEC EDGAR | — | +0.80% | |
| Rogers Corporation Announces CEO Transition | Press release | Business Wire | -2.02% | -4.83% | |
| Form SD ROGERS CORP | SEC filing · Form SD | SEC EDGAR | -0.01% | -0.08% | |
| Form 8-K ROGERS CORP For: May 05 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +2.49% | |
| Form 10-Q ROGERS CORP For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -0.83% | +0.13% | |
| Form 8-K ROGERS CORP For: Apr 29 | SEC filing · Form 8-K | SEC EDGAR | -0.83% | +0.13% | |
| Rogers Corporation Reports First Quarter 2025 Results | Press release | Business Wire | -0.83% | +0.13% | |
| Rogers Corporation Schedules First Quarter 2025 Earnings Call for April 29 | Press release | Business Wire | -0.55% | -1.84% | |
| Marian and Rogers Corporation Launch the Enclosure Institute™ | Press release | PR Web | — | -10.77% | |
| Form DEF 14A ROGERS CORP For: May 05 | SEC filing · Form DEF | SEC EDGAR | -0.42% | -0.21% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the ROG section they belong to.
Where else ROG is measured.
ROG earnings → · Analyst actions → · SEC filings →
Other Technology names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Everspin Technologies, Inc. (MRAM) | 281 | -0.40% | 37% |
| ESCO Technologies Inc. (ESE) | 279 | 0.00% | 49% |
| SPS Commerce, Inc. (SPSC) | 277 | 0.00% | 50% |
| OptimizeRx Corporation (OPRX) | 276 | 0.00% | 46% |
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 Rogers Corporation's median reaction calculated?
Every labeled ROG 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 278 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 ROG'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 ROG'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.