Zymeworks Inc. (ZYME) by event type

ZYME moves most on coverage initiations — a median of +0.99% at 30 minutes across 21 measured events. Each row is measured over the last three years and read against the price at its own news timestamp. Back to the ZYME overview →

By event type

How ZYME reacts across 4 measured event types.

EventEventsMedian 30-min% positiveMedian to close
Analyst upgrades
311 of 2,717
23+0.56%57%+0.10%
Coverage initiations
158 of 2,283
21+0.99%67%+1.72%
Rating reiterations
523 of 3,522
67+0.17%55%+0.23%
Price-target raises
23 of 1,790
20+0.71%65%+0.04%

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. 2 further classes were observed with fewer than 10 measured events and are not published.

That’s how ZYME usually reacts — get an email when it moves on news →
Keep exploring

Every name measured for these event types: Analyst upgrades → · Coverage initiations → · Rating reiterations → · Price-target raises → · ZYME overview →

Other Healthcare names, measured the same way

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.