Seagate Technology Holdings PLC - Ordinary Shares (Ireland) (STX) by event type
STX moves most on coverage initiations — a median of +0.51% at 30 minutes across 23 measured events. Each row is measured over the last three years and read against the price at its own news timestamp. Back to the STX overview →
How STX reacts across 6 measured event types.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades 1,006 of 2,717 | 42 | +0.12% | 50% | -0.41% |
| Analyst downgrades 587 of 2,603 | 14 | +0.32% | 57% | +0.51% |
| Coverage initiations 385 of 2,283 | 23 | +0.51% | 52% | 0.00% |
| Rating reiterations 563 of 3,522 | 205 | +0.16% | 56% | -0.11% |
| Price-target raises 140 of 1,790 | 181 | +0.27% | 58% | +0.01% |
| Price-target cuts 775 of 1,527 | 15 | -0.01% | 40% | -0.13% |
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 STX 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 → · STX overview →
Other Technology names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Leidos Holdings, Inc. (LDOS) | 636 | -0.04% | 47% |
| MoSys, Inc. (MOSY) | 631 | -0.06% | 40% |
| Lattice Semiconductor Corporation (LSCC) | 627 | -0.06% | 45% |
| Fair Isaac Corporation (FICO) | 625 | +0.07% | 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.