TDG · TransDigm Group Inc
Price
Snapshot
50 fields · last close| Market Cap | $64.00B |
| P/E | 29.78 |
| Float | 55.25M |
| Beta | 0.97 |
| Volatility | 24.3% |
| Exchange | NYSE |
| Sector | Aerospace & Defense |
| Cap tier | Large cap |
| Macro sensitivity | Moderate |
| Clavix score | 79 |
| Price | 1,155.48 |
| Change | −0.20% |
| Prev Close | 1,157.83 |
| Open | 1,157.89 |
| Day Low | 1,144.44 |
| Day High | 1,164.12 |
| Avg Vol | 0 |
| Avg $ Vol | $439.0M |
| 52W High | 1,463.03 |
| 52W Low | 1,123.61 |
| 52W Pos | 9.4% |
| From High | −21.02% |
| From Low | +2.84% |
| Max DD 1Y | −21.87% |
| Spread | 0.10% |
| Liquidity | Normal |
| SMA 20 | −4.17% |
| SMA 50 | −7.22% |
| SMA 200 | −9.03% |
| RSI (14) | 35.2 |
| Vol 30D | 26.9% |
| Vol 90D | 28.3% |
| 1Y Range | 1,124–1,463 |
| Daily bars | 506 |
| Perf Week | −2.41% |
| Perf Month | −7.72% |
| Perf Quarter | −5.72% |
| Perf Half Y | −10.59% |
| Perf Year | −9.44% |
| Perf YTD | −14.95% |
| Prev Day | −0.20% |
| Clavix | B+ |
| Debt / Eq | 2.97 |
| Curr Ratio | 3.21 |
| Int Cover | 2.4× |
| FCF Margin | 19.3% |
| Rev Growth | +22.5% |
| Profit | Profitable |
| Leverage | High |
| Sector rank | 6 / 30 |
What TDG 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.
Clavix risk grade
regraded every trading dayTDG grades B+, 79 of 100. Steadiest on Macro Resilience (68), most exposed on Sector Resilience (61, mixed). 3 of the 4 weighted dimensions sit above the Aerospace & Defense median. Ranks 6 of 30 in Aerospace & Defense by Clavix score.
How rough the ride is
| TDG | Aerospace & Defense median | |
|---|---|---|
| Betavs the overall market · lower is steadier | 0.97 | 1.25 |
| Volatilityannualized | 24.3% | 31.2% |
| Max drawdown, past yearworst peak-to-trough fall | −21.9% | — |
| Typical daily movemedian absolute daily change | 1.02% | — |
| Days beyond ±3%of the last 252 sessions | 198% | — |
How its days are spread
Daily returns over the last 252 sessions in 1% bins. Moves beyond ±6% land in the end bins.
52-week range
The bar runs from the lowest to the highest close of the last 252 sessions; the marker is the latest close.
Drawdown from the 1-year peak
Percent below the running high over the last 12 months. Zero is a fresh high.
Market sensitivity
| TDG | Aerospace & Defense median | |
|---|---|---|
| Beta to the markethow much it swings with the S&P 500 · lower is safer | 0.97 | 1.25 |
| Macro sensitivityrate, dollar and credit exposure bucket | Moderate | High29% of 31 |
Where it sits on the macro scale
Low means rates, the dollar and credit spreads barely move it. Very High means they drive a large share of its swings. The counts are how many Aerospace & Defense names sit in each bucket.
Where it ranks in its sector
Rank by Clavix score within the sector. Right is the top of the sector.
Price performance
| TDG | |
|---|---|
| 1 week | −2.4% |
| 1 month | −7.7% |
| Year to date | −14.9% |
| 1 year | −9.4% |
Context for the rank, not itself a risk measure.
Recent coverage, scored
| TDG | |
|---|---|
| Articles scoredthe most recent scored coverage, up to 30 | 30since 28 Jul |
| Average score0 most bearish, 100 most bullish | 67 |
| Bullish · bearisharticles above 60 · below 40 | 23 · 3 |
| Directionarticles whose tone is improving vs worsening | 23 ↑ 3 ↓ |
Where the article scores land
Each bar is a 10-point band of article scores. Below 40 reads bearish, above 60 bullish.
Balance sheet, against the sector
The shaded band is the middle half of the 29 Aerospace & Defense names Clavix covers; the tick is the sector median.
Growth
| TDG | |
|---|---|
| Revenue growthyear over year | +22.5% |
Financial Health is shown but does not count toward the grade. Why
0–100, higher is safer. The tick on each bar is the Aerospace & Defense median. Click a dimension for the evidence behind it. Financial Health is shown but does not count toward the grade.
Against Aerospace & Defense
31 companies| Metric | TDG | Sector spread | Median |
|---|---|---|---|
| Beta | 0.97 | 1.25 | |
| Volatility | 24.3% | 31.2% | |
| P/E | 29.78 | 41.27 | |
| Debt / equity | 2.97 | 0.56 | |
| Current ratio | 3.21 | 2.59 | |
| FCF margin | 19.3% | 10.7% | |
| Interest coverage | 2.4× | 7.0× |
Recent news
most recent scored articles · the chip is the article’s score · click to openTransDigm is expanding its portfolio of proprietary aerospace parts by acquiring other companies, with the stated goal of strengthening its aftermarket business and supporting long-term growth. The article describes these deals as 'disciplined.'
An analyst maintains a BUY rating on TransDigm Group, citing profit margins above 50% and 80% sole-source products in its aerospace aftermarket business, while valuing the company with scenarios suggesting 22% to 96% potential upside. The analyst flags $30 billion in debt and aggressive leverage as offsetting risks.
An analyst rates TransDigm Group a buy, saying its share price has lagged behind the underlying business and now looks cheap versus rival HEICO and TDG's own history. The article points to third-quarter revenue up 22.5% from a year earlier, raised full-year guidance, and continued growth from the existing business despite small margin pressure from acquisitions.
Analyst firm Zacks upgraded TransDigm (TDG) to a Zacks Rank #2 (Buy), citing growing optimism about the company's earnings prospects. The article provides no further detail about what is driving that optimism.
TransDigm's commercial aftermarket sales (replacement parts, repairs, and services sold after aircraft are delivered) rose 17% in the third quarter of its fiscal 2026, and strong customer orders led the company to raise its full-year growth outlook.
Nearest peers by size
Aerospace & Defense| Ticker | Company | Grade | Mkt cap | P/E | Beta | |
|---|---|---|---|---|---|---|
| HONA | Honeywell Aerospace Inc | — | $67.06B | — | 5.88 | Compare |
| NOC | Northrop Grumman Corp | A- | $75.04B | 16.54 | -0.11 | Compare |
| LHX | L3Harris Technologies Inc | B+ | $48.81B | 25.94 | 0.49 | Compare |
| AXON | Axon Enterprise Inc | C | $43.72B | 250.93 | 1.47 | Compare |
| GD | General Dynamics Corp | A- | $98.99B | 21.86 | 0.32 | Compare |
| HWM | Howmet Aerospace Inc | B+ | $103.9B | 55.42 | 1.29 | Compare |
| HEI | HEICO Corp | B | $38.44B | 44.67 | 1.10 | Compare |
| RKLB | Rocket Lab Corp | F | $38.19B | — | 3.17 | Compare |
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