The Filing Desk

Allison Transmission vs Oshkosh

Allison Transmission ALSN · Oshkosh OSK · Construction Machinery & Heavy Transportation Equipment

Oshkosh reported revenue of $10.4 billion in fiscal 2025, 3.5 times Allison Transmission's $3.0 billion in fiscal 2025. Allison Transmission's revenue fell 6.7% in its latest year, and Oshkosh's fell 2.9%. Allison Transmission had an operating margin of 29.2%, against 9.0% at Oshkosh. Free cash flow was $661 million at Allison Transmission and $618 million at Oshkosh.

Side by side

Allison TransmissionOshkosh
Latest fiscal yearFY2025, Dec 31, 2025FY2025, Dec 31, 2025
Revenue$3.0B$10.4B
Revenue growth−6.7%−2.9%
Revenue growth a year, last 5 years7.7%8.7%
Gross margin48.6%17.4%
Operating margin29.2%9.0%
Net margin20.7%6.2%
Free cash flow$661M$618M
Free cash flow margin22.0%5.9%
Return on capital20.8%14.8%
Net debt to EBITDA1.4x0.6x
Dividends and buybacks$419M$408M
Change in diluted share count−3.4%−1.9%
Last close$107.19$133.34
P/E at the last close17.1×14.8×
Insider trades, last 12 monthssold $6.0 millionsold $2.0 million
Piotroski F-score6 of 95 of 9
Amounts in each company's own currency, US$ 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
Allison TransmissionOshkosh
Operating margin
Percent of revenue
Allison TransmissionOshkosh
Free cash flow
US$ billions. Cash from operations minus capital expenditure.
Allison TransmissionOshkosh

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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 Allison Transmission and Oshkosh pages.