Qualys, Inc. (QLYS) by event type
QLYS moves most on analyst downgrades — a median of +0.57% 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 QLYS overview →
How QLYS reacts across 6 measured event types.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades 474 of 2,717 | 40 | +0.39% | 63% | +1.29% |
| Analyst downgrades 331 of 2,603 | 22 | +0.57% | 68% | +0.98% |
| Coverage initiations 449 of 2,283 | 17 | +0.43% | 59% | -0.27% |
| Rating reiterations 2,535 of 3,522 | 107 | -0.09% | 47% | -0.05% |
| Price-target raises 207 of 1,790 | 23 | +0.20% | 74% | +0.68% |
| Price-target cuts 626 of 1,527 | 27 | +0.02% | 56% | -0.07% |
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 QLYS 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 → · QLYS overview →
Other Technology names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| UBIQUITI NETWORKS (UBNT) | 537 | +0.06% | 53% |
| Renren Inc. American Depositary Shares, each representing fifteen Class A ordinary shares (RENN) | 536 | +0.14% | 53% |
| SUPERCONDUCTOR TECHS INC (SCON) | 531 | -0.43% | 36% |
| IEC Electronics Corp. (IEC) | 530 | 0.00% | 44% |
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.