The Filing Desk

AAR vs Moog

AAR AIR · Moog MOG-A · Aerospace & Defense

Moog reported revenue of $3.9 billion in fiscal 2025, 1.2 times AAR's $3.3 billion in fiscal 2026. AAR's revenue grew 19.0% in its latest year, and Moog's grew 7.0%. Free cash flow was $62 million at AAR and $128 million at Moog. Their fiscal years end in different months (May 31 and September 27), so the periods don't line up exactly.

Side by side

AARMoog
Latest fiscal yearFY2026, May 31, 2026FY2025, Sep 27, 2025
Revenue$3.3B$3.9B
Revenue growth19.0%7.0%
Revenue growth a year, last 5 years14.9%6.0%
Gross margin18.8%27.4%
Operating margin—11.7%
Net margin5.7%6.1%
Free cash flow$62M$128M
Free cash flow margin1.9%3.3%
Return on capital10.6%11.7%
Net debt to EBITDA2.1x1.8x
Dividends and buybacks$0M$179M
Change in diluted share count7.3%−0.9%
Last close$109.21$323.56
P/E at the last close22.4×27.5×
Insider trades, last 12 monthssold $23.9 millionsold $5.7 million
Piotroski F-score6 of 97 of 9
Amounts in each company's own currency, US$ 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
AARMoog
Operating margin
Percent of revenue
AARMoog
Free cash flow
US$ billions. Cash from operations minus capital expenditure.
AARMoog

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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 AAR and Moog pages.