Ericsson - American Depositary Shares each representing 1 underlying Class B share (ERIC) by event type
ERIC moves most on analyst upgrades — a median of -0.18% at 30 minutes across 18 measured events. Each row is measured over the last three years and read against the price at its own news timestamp. Back to the ERIC overview →
How ERIC reacts across 3 measured event types.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades 1,935 of 2,717 | 18 | -0.18% | 44% | 0.00% |
| Analyst downgrades 1,295 of 2,603 | 19 | 0.00% | 47% | -0.90% |
| Rating reiterations 1,583 of 3,522 | 14 | 0.00% | 43% | -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. 3 further classes were observed with fewer than 10 measured events and are not published.
That’s how ERIC usually reacts — get an email when it moves on news →Every name measured for these event types: Analyst upgrades → · Analyst downgrades → · Rating reiterations → · ERIC overview →
Other Technology names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| SAGE GROUP UNSP/ADR (SGPYY) | 609 | 0.00% | 41% |
| Simulations Plus, Inc. (SLP) | 609 | -0.08% | 42% |
| REAL GOODS SOLAR (RGSE) | 604 | -0.78% | 38% |
| Comtech Telecommunications Corp. (CMTL) | 603 | -0.17% | 46% |
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.