Allison Transmission Holdings Long Term Debt

The latest long-term debt for ALSN is $4.1B as of June 2026. That compares with $2.4B in the prior-year period — up 70.0% year over year. Investors often review this figure alongside Allison Transmission Holdings's historical trend and sector peers before judging valuation or financial health.

Over the past year, ALSN's long-term debt moved from $2.4B to $4.1B — a 70.0% year-over-year increase. If the trend continues in the same direction for several quarters, it can signal a meaningful shift in Allison Transmission Holdings's operating scale or balance-sheet position.

A long-term debt figure of $4.1B for ALSN is a snapshot of scale on that line item. On its own it does not say whether the business is healthy — you also want growth rate, margins, and how the number compares with similar companies. Explore the charts below for those layers of context.

After noting ALSN's long-term debt ($4.1B), review year-over-year change from $2.4B, peer averages, and a few neighboring metrics such as revenue, margins, or valuation multiples. That combination usually beats staring at a single figure. The navigation links on this page jump you to those related views.

This page's peer comparison chart is the fastest way to stack Allison Transmission Holdings's long-term debt against similar Industrials names. You can also browse sector and industry screens on Stockcircle for a broader set of Industrials companies and their key multiples and fundamentals.