Impinj, Inc. (PI) by event type
PI moves most on analyst downgrades — a median of -1.35% at 30 minutes across 15 measured events. Each row is measured over the last three years and read against the price at its own news timestamp. Back to the PI overview →
How PI reacts across 6 measured event types.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades 2,350 of 2,717 | 12 | -0.45% | 42% | +0.25% |
| Analyst downgrades 2,468 of 2,603 | 15 | -1.35% | 27% | -1.47% |
| Coverage initiations 2,116 of 2,283 | 20 | -1.04% | 30% | +0.82% |
| Rating reiterations 2,959 of 3,522 | 99 | -0.22% | 48% | -0.08% |
| Price-target raises 195 of 1,790 | 33 | +0.21% | 61% | -0.49% |
| Price-target cuts 887 of 1,527 | 13 | -0.05% | 46% | +0.96% |
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.
That’s how PI usually reacts — get an email when it moves on news →Every name measured for these event types: Analyst upgrades → · Analyst downgrades → · Coverage initiations → · Rating reiterations → · Price-target raises → · Price-target cuts → · PI overview →
Other Technology names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| 2U, Inc. (TWOU) | 513 | -0.48% | 37% |
| HealthEquity, Inc. (HQY) | 512 | +0.02% | 51% |
| Teradyne, Inc. (TER) | 507 | +0.07% | 54% |
| Trimble Inc. (TRMB) | 503 | +0.05% | 54% |
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.