TransDigm Group Incorporated

TDG · NYSE · Stock · Industrials
$1,105.38
-0.63% today
Delayed price,

What TransDigm Group does

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.

Key facts

Sector
Industrials
Industry
Aerospace & Defense
Market cap
$61.10B
P/E (ttm)
33.5
Forward P/E
22.7
Dividend yield
0.00%
Beta
0.94
Profit margin
21.3%
Employees
16,500
Headquarters
Cleveland, OH, United States
Exchange
NYSE

Performance

1 Month
+1.8%
3 Months
-9.0%
6 Months
-12.7%
1 Year
-12.7%
5 Years
+91.2%
$1,071.2552-week range$1,463.03
Biggest setback — last 12 months
-25.1%
12 Jan 2026 → 14 Sept 2026
Fell from $1,450.00 to $1,086.05 — its sharpest sustained decline this year.
Biggest run-up — last 12 months
+18.3%
23 Mar 2026 → 29 Jun 2026
Ran from $1,140.03 to $1,348.49 — its strongest sustained advance this year.

Price outlook — trend & volatility model

● Trend: Below long-term trend
Price sits below its 200-day average, but the shorter-term averages are not cleanly aligned above/below it.
HorizonBear case (−1σ)Base caseBull case (+1σ)
1 Month$1,026.71 (-7.1%)$1,105.38$1,190.08 (+7.7%)
3 Months$972.69 (-12.0%)$1,105.38$1,256.17 (+13.6%)
6 Months$922.51 (-16.5%)$1,105.38$1,324.50 (+19.8%)
12 Months$855.93 (-22.6%)$1,105.38$1,427.53 (+29.1%)
Statistical, not machine-learning: a random-walk (no assumed drift) volatility model built from this ticker's own realized price history, plus a purely descriptive moving-average trend read. Illustrative only — not a price target and not financial advice. The bear and bull cases sit one standard deviation (1σ) below and above today's price, a range that covers about 68% of the outcomes the model treats as plausible, not a 68% chance of either case. Annualized volatility used: 25.6%, blended from this ticker's own 3-month and 1-year realized price history. Base case is deliberately flat — this quantifies a possible range, not a directional prediction. See the full model, including wider (≈95%) bands →

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Prices and company data are delayed reference figures from public sources (Yahoo Finance, SEC EDGAR) and may be inaccurate or out of date. This page is informational only — it is not investment advice or a recommendation to buy or sell any security. Past performance does not indicate future results.