Zillow Group, Inc. - Class A (ZG) by event type
ZG moves most on coverage initiations — a median of -1.12% 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 ZG overview →
How ZG reacts across 6 measured event types.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades 1,940 of 2,717 | 28 | -0.18% | 46% | -0.09% |
| Analyst downgrades 808 of 2,603 | 15 | +0.18% | 73% | +0.11% |
| Coverage initiations 2,132 of 2,283 | 21 | -1.12% | 38% | -1.37% |
| Rating reiterations 1,376 of 3,522 | 203 | +0.03% | 51% | +0.14% |
| Price-target raises 318 of 1,790 | 48 | +0.15% | 63% | +0.07% |
| Price-target cuts 446 of 1,527 | 42 | +0.08% | 55% | +0.49% |
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 ZG 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 → · ZG overview →
Other Real Estate names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Washington Real Estate Investment Trust (WRE) | 862 | -0.02% | 46% |
| Columbia Property Trust, Inc. (CXP) | 846 | +0.04% | 53% |
| Weingarten Realty Investors (WRI) | 825 | -0.03% | 45% |
| New Residential Investment Corp. (NRZ) | 815 | +0.06% | 53% |
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.