Masonite International Corporation Ordinary Shares (Canada) (DOOR) by event type
DOOR moves most on analyst downgrades — a median of +0.14% at 30 minutes across 16 measured events. Each row is measured over the last three years and read against the price at its own news timestamp. Back to the DOOR overview →
How DOOR reacts across 3 measured event types.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst downgrades 911 of 2,603 | 16 | +0.14% | 56% | -0.10% |
| Coverage initiations 1,344 of 2,283 | 13 | -0.01% | 46% | +0.03% |
| Rating reiterations 1,477 of 3,522 | 10 | +0.01% | 50% | -0.07% |
Last 3 years, pulled 2026-09-21. Reaction = percent move vs. the price at the news timestamp. Counts and medians only. The rank under each event type orders every name measured for it by median 30-min reaction, most positive first — so a low rank on a downgrade means this name falls harder than most, not that it moves less. Names with an identical median share a rank; a name the cross-section does not carry shows no rank rather than a guessed one. 3 further classes were observed with fewer than 10 measured events and are not published.
That’s how DOOR usually reacts — get an email when it moves on news →Every name measured for these event types: Analyst downgrades → · Coverage initiations → · Rating reiterations → · DOOR overview →
Other Basic Materials names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| NACCO Industries, Inc. (NC) | 398 | 0.00% | 32% |
| FORESIGHT ENERGY PARTNERS LP (FELP) | 396 | 0.00% | 45% |
| Ashland Inc. (ASH) | 393 | +0.02% | 50% |
| Builders FirstSource, Inc. (BLDR) | 393 | -0.20% | 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.