Transdigm Group Incorporated (TDG) by event type

TDG moves most on analyst downgrades — a median of -0.45% at 30 minutes across 41 measured events. Each row is measured over the last three years and read against the price at its own news timestamp. Back to the TDG overview →

By event type

How TDG reacts across 6 measured event types.

EventEventsMedian 30-min% positiveMedian to close
Analyst upgrades
703 of 2,717
23+0.25%70%+0.10%
Analyst downgrades
2,168 of 2,603
41-0.45%37%-0.12%
Coverage initiations
719 of 2,283
29+0.20%72%+0.45%
Rating reiterations
1,882 of 3,522
96-0.01%49%-0.29%
Price-target raises
1,345 of 1,790
61-0.10%43%-0.20%
Price-target cuts
584 of 1,527
24+0.04%54%-0.50%

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 TDG usually reacts — get an email when it moves on news →
Keep exploring

Every name measured for these event types: Analyst upgrades → · Analyst downgrades → · Coverage initiations → · Rating reiterations → · Price-target raises → · Price-target cuts → · TDG overview →

Other Industrials names, measured the same way

TickerEventsMedian 30-min% positive
AGCO Corporation (AGCO)507+0.10%57%
PURATION INC (PURA)506+0.28%53%
Columbus McKinnon Corporation (CMCO)503-0.12%39%
JetBlue Airways Corporation (JBLU)503-0.09%47%

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.