InvestorLens

TDG — TRANSDIGM GROUP INC

Industrials · Aerospace & Defense

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For educational research only.InvestorLens analyzes public regulatory filings (SEC EDGAR, STOCK Act PTRs) that may be delayed by 45 days or more. Information shown is historical and is not financial, legal, or tax advice, nor a recommendation or solicitation to buy or sell any security. Always do your own research.

InvestorLens aggregates public filing data to show which tracked investors reported holdings in this stock. Dollar values represent reported position values, not market capitalization, and may be delayed up to 45 days. Not a recommendation.

Sourced from SEC EDGAR public filings

Why are billionaires buying TDG?

Built from public SEC filings and public economic data. Not a recommendation.

Confidence
67
Institutional Conviction
Net distribution · 1 buying vs 2 selling last quarter
32
Macro Tailwind
Macro conditions are mixed for this sector
62
Congressional Activity
11 congressional purchases, 0 sales disclosed in the last 6 months
Why? — Evidence & Confidence ▾

Of 3 tracked investors who changed their TDG position last quarter, 1 bought and 2 sold (33% buy-side). Macro conditions are mixed for this sector (Macro Tailwind 62/100 in a Overheat regime). 11 congressional purchases, 0 sales disclosed in the last 6 months.

Supporting evidence
  • +1 tracked investor added or increased positions last quarter (Daniel Loeb)
  • +7 tracked investors reported holding TDG at their latest filing
  • +Macro Health is 56/100 in a Overheat regime — historically acceptable for Industrialssource
  • +11 congressional purchases disclosed in the last 6 months
Contradicting evidence — always shown
  • −2 tracked investors reduced or exited last quarter (2 reduced, 0 sold out)
  • −13F data is disclosed up to 45 days after quarter end — positions may have changed since
Know the limits
  • · 13F disclosure lag (up to 45 days)
  • · Tracked investors are a sample, not the whole market
  • · Sector regime fit is a historical average, not a guarantee

Every InvestorLens score shows its evidence — including what argues against it. Model conviction-v1 · generated 9/18/2026.

About TRANSDIGM GROUP INC (TDG)

TRANSDIGM GROUP INC (TDG) appears in the most recent 13F filings of 7 tracked institutional investors. TRANSDIGM GROUP INC is classified in the Industrials sector (Aerospace & Defense industry). The largest disclosed position is held by Steve Cohen (Point72 Asset Management), valued at $338M. Across recent filings, tracked investors recorded 3 new positions, 2 increased, 3 reduced, and 0 exited. All data sourced from SEC 13F filings.

Smart Money Consensus™

Based on recent institutional activity in TDG

63
/100
Institutional Accumulation
Added / Increased5
Reduced3
Exited0
BearishBullish
Crowded Trade Score™

How many top investors track TDG

47
/100
Moderate Interest
7investors

Several tracked investors have exposure.

UndiscoveredCrowded
151015+

TDG Ownership Composition

How TRANSDIGM GROUP INC is held across tracked investor types, based on reported 13F positions.

Dominant Type
Multi-Strategy / Quant
58% of tracked value
Institutions
7
tracked investors
Total Reported
$453.3M
combined 13F value
Types4
  • Multi-Strategy / Quant57.5%
  • Activist23.2%
  • Macro10.9%
  • Growth & Innovation8.4%
Multi-Strategy / Quant(3)
57.5%
Activist(1)
23.2%
Macro(2)
10.9%
Growth & Innovation(1)
8.4%

Tracked investors currently reporting TDG

  • Steve CohenJun 30, 2026
    Point72 Asset Management
    Shares
    5.5K
    Value
    $7.3M
    % Portfolio
    0.01%
  • Ken GriffinJun 30, 2026
    Citadel Advisors
    Shares
    175.6K
    Value
    $233.9M
    % Portfolio
    0.03%
  • Izzy EnglanderJun 30, 2026
    Millennium Management
    Shares
    14.7K
    Value
    $19.6M
    % Portfolio
    0.01%
  • Daniel LoebJun 30, 2026
    Third Point LLC
    Shares
    79K
    Value
    $105.2M
    % Portfolio
    2.25%
  • Paul Tudor JonesJun 30, 2026
    Tudor Investment Corp
    Shares
    35.1K
    Value
    $46.8M
    % Portfolio
    0.07%
  • Steve MandelJun 30, 2026
    Lone Pine Capital
    Shares
    28.5K
    Value
    $38M
    % Portfolio
    0.23%
  • Ray DalioJun 30, 2026
    Bridgewater Associates
    Shares
    1.9K
    Value
    $2.5M
    % Portfolio
    0.01%

Recent activity

Frequently asked questions

How many institutional investors hold TDG?
7 tracked institutional investors disclosed a position in TDG (TRANSDIGM GROUP INC) in their most recent 13F filing.
Who is the largest institutional holder of TDG?
Steve Cohen, Point72 Asset Management, holds the largest disclosed position in TDG, valued at $338M.
Did institutional ownership of TDG increase or decrease?
Across recent 13F filings, tracked investors recorded 3 new positions, 2 increased, 3 reduced, and 0 fully exited TDG.
What sector is TDG in?
TRANSDIGM GROUP INC is classified in the Industrials GICS sector, Aerospace & Defense industry.
Where does this TDG ownership data come from?
SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.
TDG (TRANSDIGM GROUP INC) — Institutional Holders & 13F — InvestorLens