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TRANSDIGM GROUP INC (TDG) — Hedge Fund Ownership Q1 2026

TDG
Q1 2026Q4 2025Q3 2025Q2 2025
  • TRANSDIGM GROUP INC (TDG) is held by 5 of 82 tracked hedge funds, with AltaRock Partners (26%) and Triple Frond Partners (13%) holding the largest stakes, indicating limited hedge fund interest relative to peers.
  • New position in TDG stock was initiated by Third Point (1%).
  • The biggest increases in TDG holdings came from Lone Pine Capital (+86%) and Triple Frond Partners (+3%), highlighting conviction.
  • The biggest decreases in TDG holdings came from AltaRock Partners (-6%), suggesting profit-taking or de-risking.
  • Overall, hedge funds decreased exposure to TRANSDIGM GROUP INC (TDG) by -4% vs the prior quarter and -5% vs prior year.
# Fund % of Portfolio † Shares † Shares vs Prior Quarter † Shares vs Prior Year † Aggregate Value † Reported Price * Option
1
AltaRock Partners
25.54% 909K -6.21% -7.22% $1.05B $1,158.96
2
Triple Frond Partners
12.82% 107K +2.55% +15.63% $123.5M $1,158.96
3
Oakcliff Capital Partners
Bryan Lawrence
12.36% 24K +13.51% $28.0M $1,158.96
4
Third Point
1.39% 25K NEW $29.0M $1,158.96
5
Lone Pine Capital
Stephen Mandel
0.33% 36K +85.55% $41.3M $1,158.96
5 Total 1.1M -3.68% -4.89% $1.28B
* Reported price is not an actual purchase or sale price. It is the price as of the last portfolio date.
† Portfolio value, share counts, and period-over-period changes exclude options positions (PUT/CALL), which are shown in the Option column for reference only.