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Saturday 17 October 2026 Export TDG’s income statement to Excel — free account

Transdigm Group Incorporated

TDG Industrials Aerospace & Defense

Transdigm Group Incorporated’s revenue for fiscal 2025 (year ended September 2025) was $8.8 billion, up 11.2% from fiscal 2024. In the quarter to June 2026, revenue grew 22.5%, EPS grew 10.9%, free cash flow grew 13.4% and total debt rose 34.5%, each against the same quarter a year earlier. Member of the S&P 500; revenue growth for five consecutive years; insiders bought in the last twelve months.

1,139.34 5.10 +0.45%
Market cap
$62.7B
P/E
34.6×
Fwd P/E
35.3×
Dividend yield
0.00%
F-score
7/9
Altman Z
2.00
Beneish M
−2.31
Dividend safety
7/100
Overview Business Profile Financial Analysis Income Statement Balance Sheet Cash Flow Metrics & Ratios Filings 10-Q 10-K

Transdigm Group Incorporated (TDG) Book value per share

Alert me on Book value per share

Transdigm Group Incorporated's book value per share at the end of fiscal 2025 was −166×, compared with −109× in fiscal 2024. At the end of the quarter to 30 June 2026 it was −171×. Over the past ten years it has ranged from −166× (fiscal 2025) to −11.6× (fiscal 2016) — the current reading is the lowest in ten years. Transdigm Group Incorporated ranks 82nd of 82 Aerospace & Defense companies by book value per share.

Book value per share, annual

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Annual newest first

Period Book value per share Change
FY2025 −166× —
FY2024 −109× —
FY2023 −34.6× —
FY2022 −64.7× —
FY2021 −49.8× —
FY2020 −69.2× —
FY2019 −51.2× —
FY2018 −32.5× —
FY2017 −53.1× —
FY2016 −11.6× —

Quarterly newest first

Period Book value per share Change
Jun 2026 −171× —
Mar 2026 −161× —
Dec 2025 −159× —
Sep 2025 −166× —
42 more quarters

Against its own ten years

Low −166× High −11.6×
Ten-year median −51.2×
Current reading's percentile 9

Book value per share against peers

Company Book value per share
NOC Northrop Grumman Corporation compare 126×
LHX L3Harris Technologies Inc compare 107×
GD General Dynamics Corporation compare 99.3×
ESLT Elbit Systems Ltd. compare 94.3×
AXON Axon Enterprise, Inc compare 45.6×
HEI Heico Corporation compare 36.0×
HEI.A Heico Corporation compare 36.0×
HWM Howmet Aerospace Inc. compare 14.3×
TDG Transdigm Group Incorporated −171×

What Book value per share is

BV per Share tells an investor how much of a company’s accounting net worth stands behind each share.

(Shareholders Equity (Total) ÷ Shares (Basic, Weighted))

The full definition of Book value per share →

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