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How to Buy Transdigm Group Incorporated Stock (TDG)

Buy Transdigm Group Incorporated stock in 5 easy steps, view past price performance and learn what’s ahead for the company.

Transdigm Group Incorporated is an aerospace & defense business based in the US. Transdigm Group Incorporated shares (TDG) are listed on the NYSE and all prices are listed in US Dollars. Transdigm Group Incorporated employs 16,500 staff and has a trailing 12-month revenue of around $8.8 billion.

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  4. Search for the stock name – TDG. Search for the stock by name or ticker symbol.
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Transdigm Group Incorporated stock price (NYSE: TDG)

Use our graph to track the performance of TDG stocks over time.

Transdigm Group Incorporated shares at a glance

Information last updated 2025-11-30.
52-week range$1,101.96 - $1,511.83
50-day moving average $1,307.40
200-day moving average $1,383.47
Wall St. target price$1,581.10
PE ratio 42.3729
Dividend yield $90 (6.64%)
Earnings per share (TTM) $32.10

Is it a good time to buy Transdigm Group Incorporated stock?

The technical analysis gauge below displays real-time ratings for the timeframes you select. This is not a recommendation, however. It represents a technical analysis based on the most popular technical indicators: Moving Averages, Oscillators and Pivots. Finder might not concur and takes no responsibility.

This chart is not advice or a guarantee of success. Rather, it gauges the real-time recommendations of three popular technical indicators: moving averages, oscillators and pivots. Finder is not responsible for how your stock performs.

Is Transdigm Group Incorporated stock undervalued or overvalued?

Valuing Transdigm Group Incorporated stock is incredibly difficult, and any metric has to be viewed as part of a bigger picture of Transdigm Group Incorporated's overall performance. However, analysts commonly use some key metrics to help gauge the value of a stock.

Transdigm Group Incorporated's P/E ratio

Transdigm Group Incorporated's current share price divided by its per-share earnings (EPS) over a 12-month period gives a "trailing price/earnings ratio" of roughly 42x. In other words, Transdigm Group Incorporated shares trade at around 42x recent earnings.

That's relatively high compared to, say, the trailing 12-month P/E ratio for the NASDAQ 100 at the end of 2019 (27.29). The high P/E ratio could mean that investors are optimistic about the outlook for the shares or simply that they're over-valued.

Transdigm Group Incorporated's PEG ratio

Transdigm Group Incorporated's "price/earnings-to-growth ratio" can be calculated by dividing its P/E ratio by its growth – to give 3.3021. A low ratio can be interpreted as meaning the shares offer better value, while a higher ratio can be interpreted as meaning the shares offer worse value.

The PEG ratio provides a broader view than just the P/E ratio, as it gives more insight into Transdigm Group Incorporated's future profitability. By accounting for growth, it could also help you if you're comparing the share prices of multiple high-growth companies.

Transdigm Group Incorporated's EBITDA

Transdigm Group Incorporated's EBITDA (earnings before interest, taxes, depreciation and amortisation) is $4.6 billion.

The EBITDA is a measure of a Transdigm Group Incorporated's overall financial performance and is widely used to measure a its profitability.

Transdigm Group Incorporated financials

Revenue TTM $8.8 billion
Operating margin TTM 47.76%
Gross profit TTM $5.3 billion
Return on assets TTM 10.82%
Return on equity TTM 0%
Profit margin 23.49%
Book value $-171.81
Market Capitalization $76.6 billion

TTM: trailing 12 months

Transdigm Group Incorporated's environmental, social and governance track record

Environmental, social and governance (known as ESG) criteria are a set of three factors used to measure the sustainability and social impact of companies like Transdigm Group Incorporated.

When it comes to ESG scores, lower is better, and lower scores are generally associated with lower risk for would-be investors.

Transdigm Group Incorporated's total ESG risk score

Total ESG risk: 46.92

Socially conscious investors use ESG scores to screen how an investment aligns with their worldview, and Transdigm Group Incorporated's overall score of 46.92 (as at 12/31/2018) is pretty weak – landing it in it in the 91st percentile of companies rated in the same sector.

ESG scores are increasingly used to estimate the level of risk a company like Transdigm Group Incorporated is exposed to within the areas of "environmental" (carbon footprint, resource use etc.), "social" (health and safety, human rights etc.), and "governance" (anti-corruption, tax transparency etc.).

Transdigm Group Incorporated's environmental score

Environmental score: 16.93/100

Transdigm Group Incorporated's environmental score of 16.93 puts it squarely in the 7th percentile of companies rated in the same sector. This could suggest that Transdigm Group Incorporated is a leader in its sector terms of its environmental impact, and exposed to a lower level of risk.

Transdigm Group Incorporated's social score

Social score: 24.75/100

Transdigm Group Incorporated's social score of 24.75 puts it squarely in the 7th percentile of companies rated in the same sector. This could suggest that Transdigm Group Incorporated is a leader in its sector when it comes to taking good care of its workforce and the communities it impacts.

Transdigm Group Incorporated's governance score

Governance score: 13.75/100

Transdigm Group Incorporated's governance score puts it squarely in the 7th percentile of companies rated in the same sector. That could suggest that Transdigm Group Incorporated is a leader in its sector when it comes to responsible management and strategy, and exposed to a lower level of risk.

Transdigm Group Incorporated's controversy score

Controversy score: 2/5

ESG scores also evaluate any incidences of controversy that a company has been involved in. Transdigm Group Incorporated scored a 2 out of 5 for controversy – the second-highest score possible, reflecting that Transdigm Group Incorporated has, for the most part, managed to keep its nose clean.

Environmental, social, and governance (ESG) summary

Transdigm Group Incorporated was last rated for ESG on: 2019-01-01.

Total ESG score 46.92
Total ESG percentile 90.82
Environmental score 16.93
Environmental score percentile 7
Social score 24.75
Social score percentile 7
Governance score 13.75
Governance score percentile 7
Level of controversy 2

Transdigm Group Incorporated share dividends

2%

Dividend payout ratio: 2.41% of net profits

Recently Transdigm Group Incorporated has paid out, on average, around 0% of net profits as dividends. That has enabled analysts to estimate a "forward annual dividend yield" of 0% of the current stock value. This means that over a year, based on recent payouts (which are sadly no guarantee of future payouts), Transdigm Group Incorporated shareholders could enjoy a 0% return on their shares, in the form of dividend payments. In Transdigm Group Incorporated's case, that would currently equate to about $90 per share.

While Transdigm Group Incorporated's payout ratio might seem low, this can signify that Transdigm Group Incorporated is investing more in its future growth.

Transdigm Group Incorporated's most recent dividend payout was on 11 September 2025. The latest dividend was paid out to all shareholders who bought their shares by 1 September 2025 (the "ex-dividend date").

Transdigm Group Incorporated share price volatility

Over the last 12 months, Transdigm Group Incorporated's shares have ranged in value from as little as $1101.9649 up to $1511.8314. A popular way to gauge a stock's volatility is its "beta".

TDG.US volatility(beta: 0.92)Avg. volatility(beta: 1.00)LowHigh

Beta is a measure of a share's volatility in relation to the market. The market (NYSE average) beta is 1, while Transdigm Group Incorporated's is 0.923. This would suggest that Transdigm Group Incorporated's shares are less volatile than average (for this exchange).

Transdigm Group Incorporated overview

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.

Frequently asked questions

What percentage of Transdigm Group Incorporated is owned by insiders or institutions?
Currently 0.383% of Transdigm Group Incorporated shares are held by insiders and 98.814% by institutions.
How many people work for Transdigm Group Incorporated?
Latest data suggests 16,500 work at Transdigm Group Incorporated.
When does the fiscal year end for Transdigm Group Incorporated?
Transdigm Group Incorporated's fiscal year ends in September.
Where is Transdigm Group Incorporated based?
Transdigm Group Incorporated's address is: 1350 Euclid Avenue, Cleveland, OH, United States, 44115
What is Transdigm Group Incorporated's ISIN number?
Transdigm Group Incorporated's international securities identification number is: US8936411003
What is Transdigm Group Incorporated's CUSIP number?
Transdigm Group Incorporated's Committee on Uniform Securities Identification Procedures number is: 893641100

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