US-Listed Public Company Profile built from SEC and market records · June 2026

TransDigm Group INC (TDG)

$1,129.70 +2.25% NYSE: TDG · 15-min delayed

CLEVELAND, Ohio
Public · NYSE: TDG
16,500 employees
Founded 1993

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$69.2BMarket cap

$8.8BRevenue · FY2025

$2.1BNet income

16,500Employees

TDGNYSE

2006IPO

About TransDigm Group INC

TransDigm manufactures and services a broad set of specialized parts for commercial and military aircraft. The firm organizes itself in three segments: power and control, airframes, and a small non-aviation segment, which serves mostly off-road vehicles and mining equipment. It operates as an acquisitive holding company that focuses on buying up smaller firms that make proprietary aerospace products with substantial aftermarket demand. TransDigm regularly employs financial leverage to amplify its operating results.

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Company facts

Founded: 1993
Type: Public · NYSE: TDG
Employees: 16,500
IPO date: Mar 15, 2006
Headquarters: 1350 EUCLID AVENUE
CLEVELAND, Ohio 44115
Phone: 216 706 2960
Industry: Aircraft & Components
Website: Visit site

Registry IDs

Ticker: TDG NYSE
SEC CIK: 1260221
EIN: 510484716
SIC: 3728 AIRCRAFT PARTS & AUXILIARY EQUIPMENT, NEC

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Reported figures

Financial summary

Revenue FY2025: $8.8B
Net income: $2.1B
Total assets: $22.9B
Market cap: $69.2B

Source: SEC EDGAR · updated Jun 7, 2026

NYSE: TDG

$1,129.70 +2.25%

15-minute delayed · data by Polygon.io

Past year · hover for prices

$1,076.01 $1,450.00

52-week range

Market cap: $69.2B
Shares outstanding: 61.2M
Open: —
Day range: –
Prev close: —
Volume: —
IPO date: Mar 15, 2006

TransDigm Group INC (TDG) Stock Price

Profitable — net income of $2.1B in FY2025.
Trading 22% below its 52-week high.

Automatically generated from public filings and market data. Informational only — not investment advice or a recommendation to buy or sell any security.

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Newsroom

News about TransDigm Group INC

AC Original The 10 Largest American Aircraft & Components Companies in 2026 A ranked look at the ten biggest publicly traded U.S. aircraft and components makers by market capitalization in 2026, … Jul 25, 2026

Breakfast News: Science Strikes Back at Cancer The Motley Fool · 2026-10-26 · positive Lower Fees, Higher Growth: Why Cost-Conscious Aerospace Investors May Favor XAR Over PPA The Motley Fool · 2026-10-23 · neutral Hexcel (HXL) Tops Q3 Earnings Estimates Zacks Investment Research · 2026-10-21 · neutral Here's How Much You'd Have If You Invested $1000 in TransDigm Group a Decade Ago Zacks Investment Research · 2026-10-16 · positive Strength Seen in Elbit (ESLT): Can Its 5.1% Jump Turn into More Strength? Zacks Investment Research · 2026-10-15 · neutral Will TransDigm (TDG) Beat Estimates Again in Its Next Earnings Report? Zacks Investment Research · 2026-10-12 · positive

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FAQ

TransDigm Group INC: frequently asked questions

Is TransDigm Group INC an American company?

Yes — TransDigm Group INC is an American company headquartered in Cleveland, Ohio. Its American-origin credentials have been independently reviewed and verified by americancompanies.com.

Where is TransDigm Group INC headquartered?

TransDigm Group INC is headquartered in Cleveland, Ohio, United States.

Is TransDigm Group INC publicly traded?

Yes — TransDigm Group INC is a publicly traded company. Its stock trades under the ticker symbol TDG on the NYSE.

What does TransDigm Group INC do?

TransDigm Group INC is an American Aircraft & Components company in the Aerospace & Defense sector.

When was TransDigm Group INC founded?

TransDigm Group INC was founded in 1993.

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