Ginkgo Bioworks Holdings, Inc. Class A (DNA) by event type
DNA moves most on analyst downgrades — a median of -1.83% at 30 minutes across 22 measured events. Each row is measured over the last three years and read against the price at its own news timestamp. Back to the DNA overview →
How DNA reacts across 2 measured event types.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst downgrades 2,521 of 2,603 | 22 | -1.83% | 41% | -4.09% |
| Rating reiterations 3,231 of 3,522 | 16 | -0.39% | 38% | -1.31% |
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 DNA usually reacts — get an email when it moves on news →Every name measured for these event types: Analyst downgrades → · Rating reiterations → · DNA overview →