Enphase Energy, Inc. (ENPH) by event type
ENPH moves most on analyst downgrades — a median of +0.62% at 30 minutes across 87 measured events. Each row is measured over the last three years and read against the price at its own news timestamp. Back to the ENPH overview →
How ENPH reacts across 6 measured event types.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades 2,221 of 2,717 | 66 | -0.34% | 36% | -1.47% |
| Analyst downgrades 294 of 2,603 | 87 | +0.62% | 62% | +0.11% |
| Coverage initiations 1,936 of 2,283 | 35 | -0.53% | 29% | -0.86% |
| Rating reiterations 515 of 3,522 | 218 | +0.18% | 58% | -0.27% |
| Price-target raises 293 of 1,790 | 38 | +0.16% | 58% | -0.07% |
| Price-target cuts 426 of 1,527 | 116 | +0.09% | 54% | -0.56% |
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 ENPH 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 → · ENPH overview →
Other Technology names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Nuance Communications, Inc. (NUAN) | 1,930 | +0.07% | 55% |
| Twitter, Inc. (TWTR) | 1,873 | 0.00% | 50% |
| Zynga Inc. - Class A (ZNGA) | 1,786 | +0.13% | 53% |
| ELLIE MAE (ELLI) | 1,775 | 0.00% | 49% |
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.