Transdigm Group Incorporated (TDG)

Transdigm Group Incorporated (TDG) carries a ŷRobot AI score of 55 out of 100. The model's fair value estimate is $1,081.25, 1.7% below the last close of $1,099.84. The chart signal reads Hold.

MetricTDG
AI score55 / 100
Chart signalHold
Fair value estimate$1,081.25
Upside to fair value-1.7%
Previous close$1,099.84
P/E35.97
Price / sales6.47
Market cap$61.70B
EPS32.97
Revenue growth16.1%
1-year price change4.9%

How these numbers are built: the AI score, the fair value model, and the chart signal.

Other Industrials stocks: Caterpillar Inc, GE Aerospace, RTX Corporation, GE Vernova LLC, Deere & Company, Eaton Corporation PLC.

Questions about TDG

Is TDG overvalued or undervalued right now?

As of Sep 29, 2026, ŷRobot's fair-value model estimates Transdigm Group Incorporated (TDG) at $1081.25 against a last close of $1099.84, implying 1.7% downside to the model's estimate.

Is TDG's chart signal bullish or bearish?

The chart-signal model classifies TDG as Neutral as of Sep 29, 2026, with a signal score of 0.13 on a -1 to 1 scale.

What is TDG's ŷRobot AI score?

TDG scores 55 out of 100 on ŷRobot's AI composite, which measures how strongly the fair-value and chart models agree, as of Sep 29, 2026.

Is TDG stock expensive on P/E and P/S?

TDG trades at 36.0 times earnings and 6.5 times sales as of Sep 29, 2026.

What does TDG's seasonal forecast show?

ŷRobot's seasonal forecast curve for TDG reads -0.4% at 30 days, +5.0% at 90 days, and +4.9% at one year as of Sep 29, 2026. Seasonal tendencies are historical patterns, not predictions.

How fast is TDG growing?

Transdigm Group Incorporated's revenue growth is +16.1% and free-cash-flow growth is -42.7% on the latest reported figures.

TDG chart and technical read · All covered stocks

ŷRobot analysis is AI-generated and quality-gated; nothing here is investment advice.