STORNOWAY DIAMOND CORP (SWYDF)
News Quantified tracks SWYDF headlines — 4 labeled events over its full measured history — but too few produced usable price reactions to publish stable medians. The events themselves are below.
Not enough usable reactions to publish SWYDF medians.
4 SWYDF events are labeled, but too few carry a measurable price reaction for a median to mean anything. When enough reactions accumulate, the medians publish here the same way as every other name.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
Email me when SWYDF moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to SWYDF's baseline. Nothing else.
Where else SWYDF is measured.
SWYDF earnings → · Analyst actions → · SEC filings →
Other Basic Materials names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| NORTH AMERICAN PALLADIUM LTD COMMON SHARES (PALDF) | 4 | -0.30% | 25% |
| SSAB SWEDISH STL UNSP/ADR (SSAAY) | 4 | 0.00% | 0% |
| BRENNTAG SE UNSP/ADR (BNTGY) | 3 | +0.50% | 67% |
| COPPERNICO METALS INC (CPPMF) | 3 | -0.25% | 0% |
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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