Bel Fuse Inc. - Class B (BELFB) by event type
BELFB moves most on analyst downgrades — a median of +0.56% at 30 minutes across 19 measured events. Each row is measured over the last three years and read against the price at its own news timestamp. Back to the BELFB overview →
How BELFB reacts across 5 measured event types.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades 2,024 of 2,717 | 24 | -0.22% | 42% | -0.67% |
| Analyst downgrades 341 of 2,603 | 19 | +0.56% | 74% | +1.03% |
| Coverage initiations 1,104 of 2,283 | 18 | 0.00% | 44% | +2.27% |
| Rating reiterations 782 of 3,522 | 22 | +0.11% | 55% | +0.57% |
| Price-target raises 242 of 1,790 | 16 | +0.18% | 56% | +0.61% |
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. 1 further class was observed with fewer than 10 measured events and is not published.
That’s how BELFB 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 → · BELFB overview →
Other Technology names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Phoenix New Media Limited American Depositary Shares, each representing 48 Class A ordinary shares. (FENG) | 35 | 0.00% | 20% |
| MasterBeef Group - Ordinary Shares (MB) | 35 | 0.00% | 48% |
| Martello Technologies Group Inc (MTLO_CDNX) | 34 | 0.00% | 8% |
| KEYENCE CORP (KYCCF) | 33 | +0.27% | 58% |
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.