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NYSE: TDG
Transdigm Group Inc Stock Ownership - Who owns Transdigm Group?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Transdigm Group Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Joel ReissCo-Chief Operating Officer2026-01-15128$1.42k
$182.25kSell
Joel ReissCo-Chief Operating Officer2026-01-15245$1.43k
$349.46kSell
Joel ReissCo-Chief Operating Officer2026-01-15260$1.43k
$371.58kSell
Joel ReissCo-Chief Operating Officer2026-01-15396$1.43k
$565.20kSell
Joel ReissCo-Chief Operating Officer2026-01-15257$1.43k
$368.13kSell
Joel ReissCo-Chief Operating Officer2026-01-15486$1.43k
$696.61kSell
Joel ReissCo-Chief Operating Officer2026-01-1550$1.44k
$71.88kSell
Joel ReissCo-Chief Operating Officer2026-01-1535$1.44k
$50.27kSell
Joel ReissCo-Chief Operating Officer2026-01-15200$1.43k
$286.84kSell
Joel ReissCo-Chief Operating Officer2026-01-15205$1.44k
$294.20kSell

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Net Insider Buy/Sell (L12M) Ownership

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TDG Shareholders

What type of owners hold Transdigm Group Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Warburg Pincus Private Equity VIII LP109.55%61,694,932$88.44BInsider
David Barr92.31%51,985,505$74.52BInsider
Kevin Kruse79.93%45,013,367$64.53BInsider
Kewsong Lee79.93%45,013,367$64.53BInsider
Michael Graff54.39%30,632,720$43.91BInsider
Robert J. Small16.15%9,094,821$13.04BInsider
Vanguard Group Inc12.10%6,814,938$9.77BInstitution
Capital International Investors11.52%6,489,193$9.30BInstitution
Blackrock Inc7.45%4,195,770$6.01BInstitution
Capital World Investors6.99%3,938,687$5.65BInstitution

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TDG vs Defense Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
TDG17.83%82.17%Net SellingNet Selling
HWM83.60%16.40%Net SellingNet Selling
NOC82.76%4.50%Net SellingNet Selling
LHX88.25%1.30%Net SellingNet Selling
GD85.65%5.33%Net SellingNet Buying
View Top Defense Stocks

Transdigm Group Stock Ownership FAQ

Who owns Transdigm Group?

Transdigm Group (NYSE: TDG) is owned by 95.06% institutional shareholders, 437.94% Transdigm Group insiders, and 0.00% retail investors. Warburg Pincus Private Equity VIII LP is the largest individual Transdigm Group shareholder, owning 61.69M shares representing 109.55% of the company. Warburg Pincus Private Equity VIII LP's Transdigm Group shares are currently valued at $89.46B.

If you're new to stock investing, here's how to buy Transdigm Group stock.
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