Stock ownership
TransDigm Group Inc.
- Ticker
- TDG
- CUSIP
- 893641100
- Held by
- 4 funds
- Combined value
- $1,188,843,783
+% bought more, −% sold down — each fund's last-quarter move (change in share count).
| Fund | Quarter | Last quarter | Value | % of fund |
|---|---|---|---|---|
| AltaRock Partners position history | Q1 2026 | −6% | $1,053,689,345 | 25.54% |
| Tudor Investment Corp position history | Q1 2026 | +2127% | $64,832,222 | 0.35% |
| Lone Pine Capital position history | Q1 2026 | +86% | $41,348,216 | 0.33% |
| Third Point position history | Q1 2026 | NEW | $28,974,000 | 1.39% |