The Filing Desk

Elbit Systems vs TransDigm Group

Elbit Systems ESLT · TransDigm Group TDG · Aerospace & Defense

TransDigm Group reported revenue of $8.8 billion in fiscal 2025, about the same as Elbit Systems' $7.9 billion in fiscal 2025. Elbit Systems' revenue grew 16.3% in its latest year, and TransDigm Group's grew 11.2%. Elbit Systems had an operating margin of 8.5%, against 47.2% at TransDigm Group. Free cash flow was $553 million at Elbit Systems and $1.8 billion at TransDigm Group. Their fiscal years end in different months (December 31 and September 30), so the periods don't line up exactly.

Side by side

Elbit SystemsTransDigm Group
Latest fiscal yearFY2025, Dec 31, 2025FY2025, Sep 30, 2025
Revenue$7.9B$8.8B
Revenue growth16.3%11.2%
Revenue growth a year, last 5 years11.2%11.6%
Gross margin24.4%60.1%
Operating margin8.5%47.2%
Net margin6.7%23.5%
Free cash flow$553M$1.8B
Free cash flow margin7.0%20.6%
Return on capital18.0%22.5%
Net debt to EBITDA−0.6x5.9x
Dividends and buybacks$112M$659M
Change in diluted share count4.9%0.7%
Last close$777.96$1,129.70
P/E at the last close—34.3×
Insider trades, last 12 monthssold $48.3 millionbought $3.8 million, sold $467.3 million
Piotroski F-score8 of 94 of 9
Amounts in each company's own currency, US$ unless marked (a foreign company may report in another), each company's latest fiscal year from its 10-K, or 20-F or 40-F for a foreign company. Growth rates compare with the year before; the five-year rate is the average a year. Free cash flow is cash from operations minus capital spending; return on capital is after-tax operating income over the money invested in the business; P/E is the last close over the latest earnings per share. Banks are measured differently (return on equity, efficiency ratio), so some rows apply to one company only.

Ten years

Revenue
US$ billions, fiscal years
Elbit SystemsTransDigm Group
Operating margin
Percent of revenue
Elbit SystemsTransDigm Group
Free cash flow
US$ billions. Cash from operations minus capital expenditure.
Elbit SystemsTransDigm Group

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Source: the companies' Form 10-K filings, from SEC EDGAR, and the last close. For information only, not investment advice: the figures describe results, not which company is the better investment. The Filing Desk is not affiliated with either company. Full figures on the Elbit Systems and TransDigm Group pages.