BBB Foods Inc. Class A Common Shares (TBBB) by event type
TBBB moves most on coverage initiations — a median of +0.47% at 30 minutes across 28 measured events. Each row is measured over the last three years and read against the price at its own news timestamp. Back to the TBBB overview →
How TBBB reacts across 4 measured event types.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Analyst upgrades 2,169 of 2,717 | 29 | -0.31% | 41% | +1.25% |
| Analyst downgrades 1,891 of 2,603 | 12 | -0.20% | 33% | -1.70% |
| Coverage initiations 417 of 2,283 | 28 | +0.47% | 61% | +1.16% |
| Rating reiterations 2,079 of 3,522 | 18 | -0.03% | 44% | +0.25% |
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 TBBB 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 → · TBBB overview →