Trex Company, Inc. (TREX)
TREX moved a median of -0.11% 30 minutes after news, and -0.09% by the close. How TREX actually reacts to news — the realized, point-in-time move the market made, measured across 404 labeled events over the last three years with zero look-ahead.
TREX’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | -0.04% | 45% | 404 |
| 30-min | -0.11% | 43% | 404 |
| 60-min | -0.09% | 43% | 404 |
| to close | -0.09% | 44% | 401 |
| Middle 50% of TREX reactions | -0.94% to +0.54% |
|---|---|
| Median reaction (30-min) | -0.11% |
| Measured reactions | 404 |
Half of all Trex Company, Inc. news events land between -0.94% and +0.54% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
How TREX reacts, by analyst action.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades | 36 | +0.31% | 56% | -0.21% |
| Analyst downgrades | 35 | +0.27% | 60% | -1.71% |
| Coverage initiations | 13 | -0.85% | 8% | -0.75% |
| Rating reiterations | 120 | -0.08% | 45% | -0.36% |
| Price-target raises | 28 | +0.05% | 61% | -0.14% |
| Price-target cuts | 41 | -0.07% | 46% | -0.17% |
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 TREX ranks against every other measured name →
That’s how TREX usually reacts — get an email when it moves on news →Email me when TREX moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to TREX's baseline. Nothing else.
Recent TREX events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Trex Company Announces Timing of Third Quarter 2026 Earnings Release and Conference Call | Press release | Business Wire | +0.06% | +0.37% | |
| The Stay Era: Survey Finds 74% of Homeowners Are Choosing to Stay Put Turning Their Current Home into Their Dream Home | Press release | Business Wire | -1.45% | -0.87% | |
| Form 8-K/A TREX CO INC For: Aug 04 | SEC filing · Form 8-K | SEC EDGAR | +0.24% | +2.23% | |
| Form 8-K/A TREX CO INC For: Jul 13 | SEC filing · Form 8-K | SEC EDGAR | +0.32% | +2.31% | |
| Form 8-K/A TREX CO INC For: Aug 04 | SEC filing · Form 8-K | SEC EDGAR | -0.43% | +0.60% | |
| Form 8-K/A TREX CO INC For: Jul 13 | SEC filing · Form 8-K | SEC EDGAR | -0.43% | +0.60% | |
| Trex Expands Outdoor Living Portfolio with Premium Lighting and Finishing Solutions | Press release | GlobeNewswire | -0.43% | +0.60% | |
| Trex Celebrates 30 Years of Innovation with Vision to Own the Backyard | Press release | Business Wire | -0.10% | -0.88% | |
| Form 8-K TREX CO INC For: Aug 24 | SEC filing · Form 8-K | SEC EDGAR | +0.91% | +0.32% | |
| Trex Company Appoints Brian J. Taylor as Chief Commercial Officer | Press release | Business Wire | +0.91% | +0.32% | |
| Trex Company Announces September 2026 Investor Conference Schedule | Press release | Business Wire | -1.23% | -0.87% | |
| Martha Stewart On Why The Right Builder Makes All The Difference | Press release | GlobeNewswire | +0.52% | -0.12% | |
| Form 10-Q TREX CO INC For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +1.90% | +5.67% | |
| Form 8-K TREX CO INC For: Aug 04 | SEC filing · Form 8-K | SEC EDGAR | -1.75% | +2.82% | |
| Trex Company Reports Record Revenue and Strong Second Quarter 2026 Results | Press release | Business Wire | -1.75% | +2.82% | |
| Trex Selects Fencing Supply Group as Exclusive National Distributor for Trex Fencing | Press release | Business Wire | -2.25% | -4.81% | |
| Form 8-K TREX CO INC For: Jul 14 | SEC filing · Form 8-K | SEC EDGAR | +0.27% | -3.50% | |
| Form 8-K TREX CO INC For: Jul 13 | SEC filing · Form 8-K | SEC EDGAR | -1.41% | -8.63% | |
| Specialty Building Products Named Trex’s Sole National Distribution Partner | Press release | Business Wire | -1.41% | -8.63% | |
| Trex Company Upgrades Distribution Network; Raises Full Year Guidance | Press release | Business Wire | -1.41% | -8.63% | |
| Trex Named to TIME’s List of “America’s Best Companies 2026” | Press release | GlobeNewswire | +0.52% | -0.52% | |
| Trex Company Announces Timing of Second Quarter 2026 Earnings Release and Conference Call | Press release | Business Wire | +0.06% | +1.44% | |
| Trex Tees Up Major Visibility on Golf’s Biggest Stages | Press release | GlobeNewswire | -3.05% | -0.30% | |
| Trex Announces its 2025 Sustainability Report, ‘For Today and Tomorrow’ | Press release | Business Wire | +1.82% | -2.55% | |
| Martha Stewart x Trex: the Ultimate Outdoor Living Collaboration | Press release | Business Wire | +0.41% | +2.92% | |
| The Splintering Truth: 78% of Wood Deck Owners Regret Their Choice | Press release | GlobeNewswire | -0.33% | -0.32% | |
| Trex Company Announces Second Quarter 2026 Investor Conference Schedule | Press release | Business Wire | -1.12% | -4.43% | |
| Form 8-K/A TREX CO INC For: May 07 | SEC filing · Form 8-K | SEC EDGAR | -0.78% | +0.36% | |
| Form 10-Q TREX CO INC For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | +0.18% | +1.85% | |
| Form 8-K TREX CO INC For: May 07 | SEC filing · Form 8-K | SEC EDGAR | -2.38% | -8.65% | |
| Trex Company Reports Solid First Quarter 2026 Results | Press release | Business Wire | -2.38% | -8.65% | |
| Form 8-K TREX CO INC For: May 04 | SEC filing · Form 8-K | SEC EDGAR | +0.10% | -4.56% | |
| Trex Company Appoints Zachary C. Lauer as Chief Operations Officer | Press release | Business Wire | +0.10% | -4.56% | |
| Trex Named Among “America’s Climate Leaders” by USA Today | Press release | Business Wire | +0.67% | +1.05% | |
| Trex Company Announces Timing of First Quarter 2026 Earnings Release and Conference Call | Press release | Business Wire | +1.47% | +0.08% | |
| Trex Continues 16-Year Reign as the Category’s Sustainability Leader | Press release | GlobeNewswire | +1.47% | +0.08% | |
| Trex Named One of America’s Most Trustworthy Companies by Newsweek | Press release | Business Wire | +0.01% | -0.67% | |
| Form 8-K TREX CO INC For: Apr 01 | SEC filing · Form 8-K | SEC EDGAR | -0.79% | -0.08% | |
| Trex Goes All Out With ‘Performance-Engineered’ Brand Campaign | Press release | Business Wire | +0.78% | +0.16% | |
| Form ARS TREX CO INC For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | +0.28% | +1.04% | |
| Form DEF 14A TREX CO INC For: Apr 28 | SEC filing · Form DEF | SEC EDGAR | +0.28% | +1.04% | |
| Form DEFA14A TREX CO INC | SEC filing · Form DEFA14A | SEC EDGAR | +0.28% | +1.04% | |
| Trex® Expands Refuge™ Decking Launch Into Northeast Markets | Press release | Business Wire | +0.28% | +1.04% | |
| Form 8-K/A TREX CO INC For: Feb 24 | SEC filing · Form 8-K | SEC EDGAR | +0.99% | +0.05% | |
| Trex Introduces Fire-Resistant Outdoor Decking | Press release | GlobeNewswire | -1.91% | +1.58% | |
| Form 8-K TREX CO INC For: Mar 03 | SEC filing · Form 8-K | SEC EDGAR | -0.23% | +1.44% | |
| Trex Company Announces $100 Million Accelerated Share Repurchase | Press release | Business Wire | -0.23% | +1.44% | |
| Trex Company Adds Lee Coker to Leadership Team as Vice President, Corporate Development and Investor Relations | Press release | Business Wire | +0.12% | -0.61% | |
| Form 10-K TREX CO INC For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | -2.03% | -5.61% | |
| Form 8-K TREX CO INC For: Feb 24 | SEC filing · Form 8-K | SEC EDGAR | -2.03% | -5.61% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the TREX section they belong to.
Where else TREX is measured.
TREX earnings → · Analyst actions → · SEC filings →
Other Basic Materials names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Materion Corporation (MTRN) | 405 | -0.03% | 48% |
| Venator Materials PLC Ordinary Shares (VNTR) | 405 | -0.03% | 45% |
| NACCO Industries, Inc. (NC) | 398 | 0.00% | 32% |
| FORESIGHT ENERGY PARTNERS LP (FELP) | 396 | 0.00% | 45% |
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 Basic Materials names, measured the same way →
Every ticker we measure the same way24
Apple (AAPL)
How AAPL actually reacts to news, measured.
NVIDIA (NVDA)
How NVDA actually reacts to news, measured.
Tesla (TSLA)
How TSLA actually reacts to news, measured.
Microsoft (MSFT)
How MSFT actually reacts to news, measured.
Advanced Micro Devices (AMD)
How AMD actually reacts to news, measured.
Amazon (AMZN)
How AMZN actually reacts to news, measured.
Alphabet (GOOG)
How GOOG actually reacts to news, measured.
Meta Platforms (META)
How META actually reacts to news, measured.
Broadcom (AVGO)
How AVGO actually reacts to news, measured.
JPMorgan Chase (JPM)
How JPM actually reacts to news, measured.
Visa (V)
How V actually reacts to news, measured.
Walmart (WMT)
How WMT actually reacts to news, measured.
Eli Lilly (LLY)
How LLY actually reacts to news, measured.
UnitedHealth Group (UNH)
How UNH actually reacts to news, measured.
Netflix (NFLX)
How NFLX actually reacts to news, measured.
Johnson & Johnson (JNJ)
How JNJ actually reacts to news, measured.
Exxon Mobil (XOM)
How XOM actually reacts to news, measured.
Home Depot (HD)
How HD actually reacts to news, measured.
Costco (COST)
How COST actually reacts to news, measured.
Mastercard (MA)
How MA actually reacts to news, measured.
Oracle (ORCL)
How ORCL actually reacts to news, measured.
Salesforce (CRM)
How CRM actually reacts to news, measured.
Bank of America (BAC)
How BAC actually reacts to news, measured.
Coca-Cola (KO)
How KO actually reacts to news, measured.
Walt Disney (DIS)
How DIS actually reacts to news, measured.
Browse all tickers
Every name we’ve measured, in one place.
How the numbers are made.
How is Trex Company, Inc.'s median reaction calculated?
Every labeled TREX 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 404 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. 43% of TREX'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 TREX'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.