Weyerhaeuser Company (WY)
WY moved a median of +0.06% 30 minutes after news, and -0.14% by the close. How WY actually reacts to news — the realized, point-in-time move the market made, measured across 333 labeled events over the last three years with zero look-ahead.
WY’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | -0.09% | 40% | 332 |
| 30-min | +0.06% | 52% | 332 |
| 60-min | -0.17% | 46% | 332 |
| to close | -0.14% | 43% | 331 |
| Middle 50% of WY reactions | -0.47% to +0.49% |
|---|---|
| Median reaction (30-min) | +0.06% |
| Measured reactions | 333 |
Half of all Weyerhaeuser Company news events land between -0.47% and +0.49% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
How WY reacts, by analyst action.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades | 24 | -0.38% | 25% | -0.45% |
| Analyst downgrades | 18 | -0.04% | 50% | -0.31% |
| Rating reiterations | 73 | +0.02% | 51% | 0.00% |
| Price-target cuts | 24 | +0.13% | 67% | +0.21% |
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. 2 further classes were observed with fewer than 10 measured events and are not published. See how WY ranks against every other measured name →
That’s how WY usually reacts — get an email when it moves on news →Email me when WY moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to WY's baseline. Nothing else.
Recent WY events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| TimberHP and Weyerhaeuser Announce Strategic Partnership to Advance Wood-Based Building Solutions | Press release | PR Newswire | +0.70% | +3.71% | |
| Form 8-K WEYERHAEUSER CO For: Sep 24 | SEC filing · Form 8-K | SEC EDGAR | +0.05% | -2.11% | |
| Weyerhaeuser to Release Third Quarter Results on October 29 | Press release | PR Newswire | -0.35% | -0.45% | |
| Weyerhaeuser to Invest $1 Million in Alberta Community | Press release | Canada Newswire | +0.49% | +1.60% | |
| Hexagon Energy Announces Agreement with Weyerhaeuser for Strategic Development of Geothermal Projects across Oregon and Washington | Press release | PR Web | -0.66% | -2.22% | |
| Form 8-K WEYERHAEUSER CO For: Aug 27 | SEC filing · Form 8-K | SEC EDGAR | +0.08% | -1.21% | |
| Weyerhaeuser Company Declares Dividend on Common Shares | Press release | PR Newswire | +0.36% | -1.01% | |
| Form 10-Q WEYERHAEUSER CO For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.14% | -1.06% | |
| Form 8-K WEYERHAEUSER CO For: Jul 30 | SEC filing · Form 8-K | SEC EDGAR | -0.07% | +3.47% | |
| Weyerhaeuser Reports Second Quarter 2026 Results | Press release | PR Newswire | -0.07% | +3.47% | |
| Form 8-K WEYERHAEUSER CO For: Jun 25 | SEC filing · Form 8-K | SEC EDGAR | +0.14% | -1.48% | |
| Weyerhaeuser to Release Second Quarter Results on July 30 | Press release | PR Newswire | +0.14% | -1.48% | |
| Weyerhaeuser Launches Fighting Fires Together Campaign to Support Oregon Wildland Firefighting | Press release | PR Newswire | +0.24% | -1.06% | |
| Form 8-K WEYERHAEUSER CO For: May 28 | SEC filing · Form 8-K | SEC EDGAR | +0.45% | +0.24% | |
| Form 8-K WEYERHAEUSER CO For: May 14 | SEC filing · Form 8-K | SEC EDGAR | -0.69% | +2.13% | |
| Stockfish and Wold to Represent Weyerhaeuser at Nareit's REITweek: 2026 Investor Conference | Press release | PR Newswire | -0.74% | +0.56% | |
| Weyerhaeuser Company Declares Dividend on Common Shares | Press release | PR Newswire | -1.11% | -2.99% | |
| Form 10-Q WEYERHAEUSER CO For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -0.17% | -1.05% | |
| Form 8-K WEYERHAEUSER CO For: Apr 30 | SEC filing · Form 8-K | SEC EDGAR | +0.08% | -3.96% | |
| Weyerhaeuser Reports First Quarter 2026 Results | Press release | PR Newswire | +0.08% | -3.96% | |
| Form ARS WEYERHAEUSER CO For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | -0.10% | -0.33% | |
| Form DEF 14A WEYERHAEUSER CO For: May 15 | SEC filing · Form DEF | SEC EDGAR | -0.10% | -0.33% | |
| Form DEFA14A WEYERHAEUSER CO | SEC filing · Form DEFA14A | SEC EDGAR | -0.10% | -0.33% | |
| Form 8-K WEYERHAEUSER CO For: Mar 26 | SEC filing · Form 8-K | SEC EDGAR | -0.13% | +1.57% | |
| Weyerhaeuser to Release First Quarter Results on April 30 | Press release | PR Newswire | -0.13% | +1.57% | |
| Form 8-K WEYERHAEUSER CO For: Feb 26 | SEC filing · Form 8-K | SEC EDGAR | -0.14% | +1.49% | |
| Form 8-K/A WEYERHAEUSER CO For: Nov 13 | SEC filing · Form 8-K | SEC EDGAR | -0.23% | -1.21% | |
| Weyerhaeuser Previews New Engineered Wood Products at NAHB International Builders' Show | Press release | PR Newswire | -0.11% | +0.15% | |
| Form 10-K WEYERHAEUSER CO For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | -0.11% | +0.15% | |
| Weyerhaeuser Company Declares Dividend on Common Shares | Press release | PR Newswire | -0.15% | -2.30% | |
| Stockfish to Represent Weyerhaeuser at Citi Global Property CEO Conference | Press release | PR Newswire | +0.51% | -1.78% | |
| Form 8-K WEYERHAEUSER CO For: Jan 29 | SEC filing · Form 8-K | SEC EDGAR | -3.19% | -0.23% | |
| Weyerhaeuser Reports Fourth Quarter, Full Year 2025 Results | Press release | PR Newswire | -3.19% | -0.23% | |
| Form 8-K WEYERHAEUSER CO For: Jan 21 | SEC filing · Form 8-K | SEC EDGAR | +0.48% | -0.46% | |
| Weyerhaeuser Announces Tax Treatment of 2025 Dividend Distributions | Press release | PR Newswire | +0.09% | -0.73% | |
| Form 8-K WEYERHAEUSER CO For: Dec 18 | SEC filing · Form 8-K | SEC EDGAR | -0.17% | -0.68% | |
| Weyerhaeuser to Release Fourth Quarter Results on January 29 | Press release | PR Newswire | -0.17% | -0.68% | |
| Form 8-K WEYERHAEUSER CO For: Dec 11 | SEC filing · Form 8-K | SEC EDGAR | +1.63% | -0.26% | |
| Weyerhaeuser and Aymium Enter Agreement to Rapidly Scale Biocarbon Market | Press release | PR Newswire | +1.63% | -0.26% | |
| Weyerhaeuser Outlines Strategy to Accelerate Growth and Drive Significant Value Creation at Investor Day | Press release | PR Newswire | +1.63% | -0.26% | |
| Form 8-K WEYERHAEUSER CO For: Nov 13 | SEC filing · Form 8-K | SEC EDGAR | -0.49% | -1.07% | |
| Weyerhaeuser Announces Appointment of Rick Beckwitt to Board of Directors | Press release | PR Newswire | -0.09% | -2.49% | |
| Weyerhaeuser Company Declares Dividend on Common Shares | Press release | PR Newswire | +0.36% | -0.81% | |
| Form 8-K WEYERHAEUSER CO For: Nov 05 | SEC filing · Form 8-K | SEC EDGAR | +0.56% | — | |
| Form 10-Q WEYERHAEUSER CO For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.22% | -0.92% | |
| Form 8-K WEYERHAEUSER CO For: Oct 30 | SEC filing · Form 8-K | SEC EDGAR | +0.13% | -0.17% | |
| Weyerhaeuser Provides Update on Timberlands Portfolio Optimization Actions | Press release | PR Newswire | +0.13% | -0.17% | |
| Weyerhaeuser Reports Third Quarter 2025 Results | Press release | PR Newswire | +0.13% | -0.17% | |
| Weyerhaeuser to Invest $1 Million in West Virginia Community | Press release | PR Newswire | +0.44% | -2.24% | |
| Form 8-K WEYERHAEUSER CO For: Sep 25 | SEC filing · Form 8-K | SEC EDGAR | +0.37% | +1.53% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the WY section they belong to.
Where else WY is measured.
WY earnings → · Analyst actions → · SEC filings →
Other Basic Materials names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Albemarle Corporation (ALB) | 333 | -0.13% | 47% |
| Royal Gold, Inc. (RGLD) | 333 | -0.04% | 48% |
| American Resources Corporation - Class A (AREC) | 323 | 0.00% | 47% |
| McEwen Inc. (MUX) | 322 | +0.48% | 58% |
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 →
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Every name we’ve measured, in one place.
How the numbers are made.
How is Weyerhaeuser Company's median reaction calculated?
Every labeled WY 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 333 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. 52% of WY'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 WY'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.