TransDigm Group (TDG)

Industrials · NYSE · US

$1,231.11-5.39% today

Fundamentals

Market cap$72.23B
P/E ratio40.3
Revenue growth (YoY)+18.3%
Profit margin21.9%
52-week range$1,123.61 to $1,623.83
Next earnings2026-08-04

Valuation and ratings

DCF fair value$824.77
Upside to fair value-33.0%
Analyst target (mean)$1,525.70
Analyst range$1,200.00 to $1,937.00
Analysts covering20
Consensus viewbuy
Moat score67/100
Overall rating41/100, Reduce

TransDigm Group trades at $1,231.11, which is 33% above the $824.77 our discounted cash flow model puts on the business. On that measure it screens as expensive, which is not the same as saying it will fall.

Our moat model scores it 67 out of 100, which is a moat, but not a deep one. A moat is a structural reason competitors cannot take the profits away, and it matters more to a long holding period than any single quarter's numbers do.

It changes hands at 40.3 times earnings. Be careful reading that in isolation: for a cyclical business a low P/E arrives at the top of the cycle, when profits are peaking and about to fall, which is exactly when the shares look cheapest and are not.

About TransDigm Group

TransDigm Group Incorporated designs, produces, and supplies aircraft components in the United States and internationally. The Power & Control segment offers mechanical/electro-mechanical actuators and controls, ignition systems and engine technology, specialized pumps and valves, power conditioning devices, specialized AC/DC electric motors and generators, batteries and chargers, databus and power controls, sensor products, switches and relay panels, hoists, winches and lifting devices, cargo loading and handling systems, delivery systems, and electronic components. Its Airframe segment provides engineered latching and locking devices, engineered rods, engineered connectors and elastomer sealing solutions, cockpit security components and systems, cockpit displays, lavatory components, seat belts and safety restraints, engineered and customized interior surfaces and related components, thermal protection and insulation products, lighting and control technology, parachutes, specialized flight, wind tunnel and jet engine testing services and equipment, and testing and instrumentation solutions, as well as engineered audio, radio, and antenna systems. The Non-Aviation segment offers seat belts and safety restraints; mechanical/electromechanical actuators and controls; hydraulic/electromechanical actuators and fuel valves; refueling systems; and turbine controls. It serves engine and power system and subsystem suppliers, airlines, third party maintenance suppliers, military buying agencies, and repair depots; airframe manufacturers, cabin system and subsystem suppliers, airlines, and third party maintenance suppliers; and off-road vehicle and subsystem suppliers, child restraint system suppliers, and satellite and space system suppliers, as well as manufacturers of heavy equipment. The company was formerly known as TD Holding Corporation and changed its name to TransDigm Group Incorporated in 2006. The company was founded in 1993 and is headquartered in Cleveland, Ohio.

Industry: Aerospace & DefenseEmployees: 16,500HQ: United States

TDG passes 1 of our 30 screens today

Each screen prints the exact criteria it used, and the circumstances in which it is wrong.

Common questions

Is TransDigm Group (TDG) undervalued?

Against our discounted cash flow estimate of $824.77, TDG at $1,231.11 is 33% above fair value. That is one model's answer, not a recommendation, and most of a DCF's output sits in a terminal value nobody can forecast.

What is TDG's P/E ratio?

TDG trades at 40.3 times earnings. A low P/E is not automatically cheap: on a cyclical company it is usually a warning that earnings are at a peak.

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Data from company filings, exchange quotes and SEC EDGAR 13F disclosures. Quotes are delayed. Metrics we do not have are left out rather than estimated. Educational information, not financial advice.