Allison Transmission Holdings, Inc. (ALSN)

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The chart shows the growth of an initial investment of $10,000 in Allison Transmission Holdings, Inc., comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.

Allison Transmission Holdings, Inc. (ALSN) has returned 19.87% so far this year and 23.77% over the past 12 months. Looking at the last ten years, ALSN has achieved an annualized return of 17.67%, outperforming the S&P 500 Index benchmark, which averaged 12.16% per year.

Based on dividend-adjusted daily data since Mar 15, 2012, ALSN's average daily return is +0.07%, while the average monthly return is +1.38%. At this rate, your investment would double in approximately 4.2 years.

Historically, 58% of months were positive and 42% were negative. The best month was Oct 2022 with a return of +25.2%, while the worst month was Mar 2020 at -19.3%. The longest winning streak lasted 9 consecutive months, and the longest losing streak was 5 months.

On a daily basis, ALSN closed higher 53% of trading days. The best single day was Feb 14, 2024 with a return of +13.9%, while the worst single day was Feb 12, 2025 at -12.5%.

Allison Transmission Holdings, Inc. has an annualized alpha of 6.43%, beta of 0.88, and R² of 0.27 versus S&P 500 Index. Calculated based on daily prices since March 16, 2012.

• This stock captured 119.41% of S&P 500 Index gains and 109.90% of its losses — amplifying both gains and losses, but participating more in upside than downside.
• R² of 0.27 means this stock moves largely independently of S&P 500 Index — capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.

ALSN ranks 62 for risk / return — better than 62% of stocks on our site. You're getting solid returns for the risk taken. A good sign, especially for investors who want growth without excessive volatility.

The table below present risk-adjusted performance metrics for Allison Transmission Holdings, Inc. (ALSN) and compare them to a chosen benchmark (S&P 500 Index).

Allison Transmission Holdings, Inc. provided a 0.94% dividend yield over the last twelve months, with an annual payout of $1.10 per share. The company has been increasing its dividends for 13 consecutive years.

The table displays the monthly dividend distributions for Allison Transmission Holdings, Inc.. The dividends shown in the table have been adjusted to account for any splits that may have occurred.

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.

The table below displays the maximum drawdowns of the Allison Transmission Holdings, Inc.. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the Allison Transmission Holdings, Inc. was 48.67%, occurring on Mar 23, 2020. Recovery took 732 trading sessions.

The current Allison Transmission Holdings, Inc. drawdown is 7.55%.

The chart below shows the rolling one-month volatility.

The chart below illustrates the trends in the financial health of Allison Transmission Holdings, Inc. over time, highlighting three key metrics: Total Revenue, Earnings Before Interest and Taxes (EBIT), and Net Income.

The Valuation section provides an overview of how Allison Transmission Holdings, Inc. is priced in the market compared to other companies in the Auto Parts industry. It includes key financial ratios that help investors assess whether the stock is undervalued or overvalued.