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TransDigm Group INC

TDGNYSEAircraft Parts & Auxiliary Equipment, NECFiscal year ends September 30
Financials through Q3 FY2026, quarter ended Jun 27, 2026Last filing: 10-Q on Aug 4, 2026Score 13/3016% below fair value
$1213.62+66.81 (+5.83%)

Close on Nov 2, 2026Market cap $67.08BP/E 34.0Yield –

TransDigm Airframe by Year

Airframe — Segment EBITDA As Defined Margin (reported Q1–Q3 & FY) (%)

TransDigm Airframe: 53.7% in FY2025, down 1493.3 pts from a year earlier. That is the lowest of the 8 years on record here.

Latest, FY2025
53.7%
Period ended Sep 30, 2025
Change on a year earlier
-1493.3 pts
1,547.0% in FY2024
History
8 years
Since FY2018
Sources
8
Documents cited below

Where the FY2025 figure comes from

Source: TDG Form 10-K, filed 2025-11-12 ↗

Reported in the MD&A table in Form 10-Q (Q1–Q3) and Form 10-K (full year); no separate MD&A table is prepared for Q4.

Annual history

Hover a value to see the sentence it was read from; calculated values show their formula

PeriodEndedAirframe — Segment EBITDA As Defined Margin (reported Q1–Q3 & FY) (%)Year on yearSource
FY2025Sep 30, 202553.7%-1493.3 ptsTDG Form 10-K, filed 2025-11-12 ↗
FY2024Sep 30, 20241,547.0%+426.0 ptsTDG Form 10-K, filed 2024-11-07 ↗
FY2023Sep 30, 20231,121.0%+243.0 ptsTDG Form 10-K, filed 2023-11-09 ↗
FY2022Sep 30, 2022878.0%-77.0 ptsTDG Form 10-K, filed 2022-11-10 ↗
FY2021Sep 30, 2021955.0%-108.0 ptsTDG Form 10-K, filed 2021-11-16 ↗
FY2020Sep 30, 20201,063.0%-758190.0 ptsTDG Form 10-K, filed 2020-11-12 ↗
FY2019Sep 30, 2019759,253.0%+32623.0 ptsTDG Form 10-K, filed 2019-11-19 ↗
FY2018Sep 30, 2018726,630.0%–TDG Form 10-K, filed 2018-11-09 ↗

Cite this data

StockData. (2026). TransDigm Airframe (%), annual FY2018–FY2025 [Data set]. Compiled from TransDigm SEC filings and investor materials. https://stockdatahq.com/stocks/tdg/kpis/seg-ebitda-margin-af-pct

See every metric in the TransDigm KPI table. Data updated Nov 2, 2026.