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Livermore
Livermore
ZHEN

First Manhattan Co

SEC CIK
0000728083
Latest filing
Aug 14, 2026

TDG holding history

TransDigm Group INC in every 13F filed by First Manhattan Co, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

TDG overviewAll 13F holders of TDGFull Q2 2026 holdings

Shares (Q2 2026)
493
Value
$656.7K
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of TDG by First Manhattan Co, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026493$656.7K<0.1%00.0%UnchangedHolders
Q1 2026493$571.4K<0.1%−292−37.2%ReducedHolders
Q4 2025785$1.04M<0.1%+255+48.1%AddedHolders
Q3 2025530$698.6K<0.1%+3+0.6%AddedHolders
Q2 2025527$801.4K<0.1%+2+0.4%AddedHolders
Q1 2025525$726.2K<0.1%00.0%UnchangedHolders
Q4 2024525$665.3K<0.1%00.0%UnchangedHolders
Q3 2024525$749.2K<0.1%00.0%UnchangedHolders
Q2 2024525$670.7K<0.1%00.0%UnchangedHolders
Q1 2024525$646.6K<0.1%−5−0.9%ReducedHolders
Q4 2023530$536.1K<0.1%−9−1.7%ReducedHolders
Q3 2023539$454.4K<0.1%00.0%UnchangedHolders
Q2 2023539$482.0K<0.1%+9+1.7%AddedHolders
Q1 2023530$390.6K<0.1%00.0%UnchangedHolders
Q4 2022530$333.7K<0.1%00.0%UnchangedHolders
Q3 2022530$278.0K<0.1%−125−19.1%ReducedHolders
Q2 2022655$351.0K<0.1%00.0%UnchangedHolders
Q1 2022655$426.0K<0.1%+125+23.6%AddedHolders
Q4 2021530$337.0K<0.1%00.0%UnchangedHolders
Q3 2021530$331.0K<0.1%00.0%UnchangedHolders
Q2 2021530$343.0K<0.1%−40−7.0%ReducedHolders
Q1 2021570$335.0K<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.