Allison Transmission stock compounds at 26% over five years

Allison Transmission Holdings Inc. returned an annualized 26.41% over five years, Benzinga said in an automated article reviewed by an editor on Oct. 12.

Benzinga said Allison Transmission exceeded the market by 14.63 percentage points a year over that period, citing a $113.01 share price and a $9.13 billion market capitalization.

The calculation puts a hypothetical $100 purchase of ALSN stock five years earlier at $322.33 at the time of the article. That is a backward-looking measure of share-price performance, not a forecast or a valuation call.

The article’s quote module showed Allison Transmission shares at $113.01, up 2.87%. The supplied material did not give the trading venue, exact quote timestamp beyond the article’s publication time, or intraday high and low prices.

For investors, the most useful figure is the annualized return. Annualization converts a multi-year gain into an average yearly rate, making it easier to compare with another asset or benchmark over the same window.

The source article did not identify the benchmark behind its reference to “the market.” That limits the precision of the comparison, because returns can differ depending on whether the benchmark is price-only or total-return, and on the exact start and end times used.

The supplied material also did not say whether the $322.33 result included dividends. That matters for longer holding periods, since total return includes dividends while price return measures only the change in the share price.

Benzinga framed the item as an illustration of compounding. The mechanics are straightforward: repeated annual gains build on a growing base, so a high average return over five years can produce a final value far above the initial investment.

The article did not include new financial results from Allison Transmission, management commentary, guidance, an analyst rating, a price target, a transaction announcement or a securities filing. It also did not provide revenue, margin, cash-flow, buyback, debt or end-market data that would explain the drivers of the five-year stock move.

That makes the item different from an earnings report or research call. It documents a historical return using Benzinga’s inputs, while leaving the company’s current fundamentals and forward valuation outside the supplied material.

Benzinga published the article at 12:45 p.m. on Oct. 12 and said it was generated by its automated content engine and reviewed by an editor.

The page was posted under Trading Ideas, News and BZI-POD.

No dated earnings release, filing deadline, investor event or analyst catalyst was included in the supplied material. The next relevant company-specific update would need to come from Allison Transmission or a securities filing rather than the historical-return snapshot.

Source: automated Benzinga article reviewed by an editor, Oct. 12, 2026