Allison Transmission Holdings
ALSN

Allison Transmission Holdings (ALSN) stock price, chart and financials

Price chart

+35.44% over 1Y
Oct 15, 2025Low $79.27 · High $136.00Oct 15, 2026

Financials

Company profile

Allison Transmission is the largest manufacturer of fully automatic transmissions for medium- and heavy-duty commercial vehicles. Its automatic transmissions allow customers to achieve better fuel and operator efficiency than less expensive manual and automated manual transmissions. Allison serves several end markets, including on- and off-highway equipment and military vehicles. Its on-highway business commands about 60% of the global market share. The company's transmissions are used in Class 4-8 trucks, buses, and a limited number of large passenger vehicles (heavy-duty pickup trucks and motorhomes). Allison also produces commercial hybrid propulsion systems and is developing fully electric powertrains.

Frequently asked questions

  • Is Allison Transmission Holdings (ALSN) profitable?

    Yes. Allison Transmission Holdings earned $529.0M in net income over the trailing twelve months, a net margin of 12.02%.

  • How much revenue does Allison Transmission Holdings (ALSN) make?

    Allison Transmission Holdings generated $4.4B in revenue over the trailing twelve months, up 92.38% year over year.

  • What is ALSN's P/E ratio?

    Allison Transmission Holdings trades at 17.6 times trailing twelve-month earnings, on an EPS of $6.40.

  • How do I buy stock in Allison Transmission Holdings (ALSN)?

    ALSN trades commission-free with a Light Horse Securities brokerage account — from the mobile app, the web at Light Horse Dashboard, the trading API, or an AI agent connected over MCP. The trade panel on this page places the order once you are signed in.

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