TDG

$1232.51

Pre-MarketAs of Mar 17, 8:00 PM UTC

TransDigm Group Incorporated designs, produces, and supplies aircraft components in the United States and internationally.

Historical Price

Price (Line)
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Peer Comparison

Whystock Valuation Model

Calculated using a trailing P/E relative model adjusted by sector ROE and historical growth.
Current Price$1232.51
Potential Downside
54.6%
Whystock Fair Value$559.08
Price
UndervaluedFair ValueOvervalued

Fundamentals

SectorIndustrials
IndustryAerospace & Defense

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...

Market Cap
Total dollar market value of a company's outstanding shares of stock (Price * Shares).
$69.60B
P/E Ratio
Priced for growth. Investors expect sustained double-digit expansion.
39.68
Beta
Defensive asset. Lower volatility than the S&P 500.
0.92
Div Yield
Low to zero yield. Return is entirely dependent on price appreciation.
0.00%
ROIC
Average efficiency. Growth may require heavy reinvestment.
-
Quick Ratio
Pristine liquidity. Sufficient cash to cover all near-term obligations.
1.74

Recent News

Zacks
Mar 17, 2026

Buy 3 Defense Equipment Stocks on the Dip Amid Geopolitical Conflicts

BWXT, WWD and TDG look attractive on dips as rising defense spending, strong aerospace demand and major contract wins support growth prospects.

BULLISH
Positive press. Headlines skewed toward growth and analyst upgrades.
Zacks
Mar 13, 2026

Here's Why You Should Add AIR Stock to Your Portfolio Right Now

AAR's strong MRO demand, solid liquidity, low debt and double-digit earnings and sales growth outlook make the aerospace stock stand out now.

BULLISH
Positive press. Headlines skewed toward growth and analyst upgrades.
Zacks
Mar 13, 2026

Teledyne Gains Momentum Through Key Acquisitions & Defense Spending

TDY accelerates growth with U.S. defense spending, commercial aviation recovery and strategic acquisitions.

BULLISH
Positive press. Headlines skewed toward growth and analyst upgrades.
Motley Fool
Mar 11, 2026

East Coast Asset Management Dumps $5 Million of Perimeter Solutions Amid Stock's 800% Rise in the Last Two Years

Perimeter Solutions supplies firefighting products and lubricant additives to public and industrial clients worldwide.

BULLISH
Positive press. Headlines skewed toward growth and analyst upgrades.
Simply Wall St.
Mar 10, 2026

A Look At TransDigm Group’s Valuation As Investor Letters Renew Market Focus On The Aerospace Supplier

Recent commentary from YCG LLC and YCG Investments has put fresh attention on TransDigm Group (TDG), after their fourth quarter 2025 investor letters highlighted the company’s role supplying highly engineered aerospace components for commercial and military aircraft. See our latest analysis for TransDigm Group. Despite fresh interest from YCG and rising hedge fund ownership, TransDigm’s recent momentum has cooled. Its 1-year total shareholder return of 2.23% contrasts with very large 3- and...

BULLISH
Positive press. Headlines skewed toward growth and analyst upgrades.