AlphaStocks
5.0
Consider Buy

TransDigm Group INC (TDG)

As of Sep 20, 2026, TransDigm Group INC (TDG) scores 5.0/10 on AlphaStocks' five-model composite, #114 of 265 Industrials stocks. At $1,086, TDG trades in line with its model fair value of $1,081.

Industrials / Aerospace & Defense

S&P 500

$1,085.77

Below average on several measures. Research carefully.

Consider Buy

Score based on 5 of 5 models — high confidence

Data as of Sep 20, 2026

#114out of 265 in Industrials

Is TransDigm Group INC a Good Investment in 2026?

TransDigm Group INC (TDG) scores 5.0 out of 10 on AlphaStocks' composite model, earning a Consider Buy rating. The Piotroski model rates TransDigm Group INC as Attractive (6/9). The Greenblatt Magic Formula model is the least favorable, rating it Neutral. TransDigm Group INC currently trades in line with its estimated fair value of $1,081. TransDigm Group INC ranks #114 out of 265 stocks in the Industrials sector.

This summary is algorithmically generated and is not financial advice.

Key Metrics

P/E30.5ROE-28.2Market Cap63BDiv Yield12.8

Estimated Fair Value

$1,081.470% above

Trading near estimated fair value.

Model-based estimate, not a price target.

5-Model Analysis

Each model evaluates this stock from a different angle. Combined, they form the composite score above.

Piotroski

Attractive

6/9

Buffett

Attractive

Business quality & competitive moat

Graham

Attractive

Price vs intrinsic value

Lynch

Neutral

PEG 2.1 · Fast Grower

Greenblatt

Neutral

Earnings yield 4.1% · ROC 65%

Frequently Asked Questions

Is TransDigm Group INC (TDG) a good investment?
As of Sep 20, 2026, TransDigm Group INC (TDG) scores 5.0/10 on AlphaStocks' five-model composite, #114 of 265 Industrials stocks. At $1,086, TDG trades in line with its model fair value of $1,081. That score is below average, suggesting caution.
What is TransDigm Group INC's Piotroski F-Score?
TransDigm Group INC's Piotroski F-Score status is Attractive. The raw score is 6/9. The Piotroski F-Score evaluates financial health using 9 fundamental signals including profitability, leverage, and operating efficiency.
Is TDG overvalued or undervalued?
Based on AlphaStocks' model-based fair value estimate of $1,081, TDG appears overvalued. The stock currently trades in line with its estimated fair value. Trading near estimated fair value.
How does TDG compare to other Industrials stocks?
TransDigm Group INC ranks #114 out of 265 stocks in the Industrials sector, placing it in the top 43% of its sector by composite score. This is an above-average position relative to sector peers.
What do investment models say about TDG?
AlphaStocks evaluates TDG using five proven investment models. Piotroski: Attractive; Buffett: Attractive; Graham: Attractive; Lynch: Neutral; Greenblatt Magic Formula: Neutral. These models are combined into a single composite score of 5.0/10.

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Scores are algorithm-generated research tools, not investment recommendations. Past performance does not guarantee future results. Always do your own due diligence. Full disclaimer