ALSN vs. GM
ALSN (Allison Transmission Holdings, Inc.) and GM (General Motors Company) are both stocks. Both are in the Consumer Cyclical sector — ALSN in Auto Parts, GM in Auto Manufacturers. Over the past 10 years, ALSN returned 17.37%/yr vs 12.99%/yr for GM. At a 0.45 correlation, their price movements are largely independent.
Performance
ALSN vs. GM - Performance Comparison
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Returns By Period
In the year-to-date period, ALSN achieves a 20.10% return, which is significantly higher than GM's -2.47% return. Over the past 10 years, ALSN has outperformed GM with an annualized return of 17.37%, while GM has yielded a comparatively lower 12.99% annualized return.
ALSN
- 1D
- -3.40%
- 1M
- 6.49%
- YTD
- 20.10%
- 6M
- 17.02%
- 1Y
- 27.62%
- 3Y*
- 31.04%
- 5Y*
- 26.02%
- 10Y*
- 17.37%
GM
- 1D
- -1.84%
- 1M
- 0.42%
- YTD
- -2.47%
- 6M
- -4.16%
- 1Y
- 64.21%
- 3Y*
- 31.04%
- 5Y*
- 6.48%
- 10Y*
- 12.99%
ALSN vs. GM - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
ALSN Allison Transmission Holdings, Inc. | 20.10% | -8.34% | 88.02% | 42.31% | 16.85% | -14.08% | -9.08% | 11.50% | 3.34% | 29.90% |
GM General Motors Company | -2.47% | 54.24% | 49.84% | 7.92% | -42.36% | 40.80% | 15.16% | 14.02% | -15.06% | 22.51% |
Correlation
The correlation between ALSN and GM is 0.40, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.40 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.43 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.46 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.48 |
Correlation (All Time) Calculated using the full available price history since Mar 15, 2012 | 0.45 |
Fundamentals
ALSN:
$8.58
GM:
$2.68
ALSN:
13.63
GM:
29.46
ALSN:
2.03
GM:
0.41
ALSN:
$3.65B
GM:
$184.62B
ALSN:
$1.49B
GM:
$11.25B
ALSN:
$926.00M
GM:
$13.56B
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Return for Risk
ALSN vs. GM — Risk / Return Rank
ALSN
GM
ALSN vs. GM - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Allison Transmission Holdings, Inc. (ALSN) and General Motors Company (GM). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| ALSN | GM | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.85 | ||
| Sortino ratioReturn per unit of downside risk | -1.24 | ||
| Omega ratioGain probability vs. loss probability | 1.18 | 1.36 | -0.18 |
| Calmar ratioReturn relative to maximum drawdown | 1.36 | 4.03 | -2.67 |
| Martin ratioReturn relative to average drawdown | 2.80 | 9.83 | -7.03 |
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Drawdowns
ALSN vs. GM - Drawdown Comparison
The maximum ALSN drawdown since its inception was -48.67%, smaller than the maximum GM drawdown of -59.96%. Use the drawdown chart below to compare losses from any high point for ALSN and GM.
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Drawdown Indicators
| ALSN | GM | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -48.67% | -59.96% | +11.29% |
Max Drawdown (1Y)Largest decline over 1 year | -20.38% | -16.00% | -4.38% |
Max Drawdown (3Y)Largest decline over 3 years | -33.59% | -34.02% | +0.43% |
Max Drawdown (5Y)Largest decline over 5 years | -33.59% | -58.96% | +25.37% |
Max Drawdown (10Y)Largest decline over 10 years | -48.67% | -59.96% | +11.29% |
Current DrawdownCurrent decline from peak | -13.76% | -8.19% | -5.57% |
Average DrawdownAverage peak-to-trough decline | -13.03% | -21.48% | +8.45% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 9.89% | 6.55% | +3.34% |
Volatility
ALSN vs. GM - Volatility Comparison
The current volatility for Allison Transmission Holdings, Inc. (ALSN) is 9.54%, while General Motors Company (GM) has a volatility of 10.75%. This indicates that ALSN experiences smaller price fluctuations and is considered to be less risky than GM based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| ALSN | GM | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 9.54% | 10.75% | -1.21% |
Volatility (6M)Calculated over the trailing 6-month period | 22.15% | 24.36% | -2.21% |
Volatility (1Y)Calculated over the trailing 1-year period | 28.18% | 35.13% | -6.95% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 29.20% | 36.71% | -7.51% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 29.82% | 36.97% | -7.15% |
Dividends
ALSN vs. GM - Dividend Comparison
ALSN's dividend yield for the trailing twelve months is around 0.96%, more than GM's 0.84% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
ALSN Allison Transmission Holdings, Inc. | 0.96% | 1.10% | 0.93% | 1.58% | 2.02% | 2.09% | 1.58% | 1.24% | 1.37% | 1.39% | 1.78% | 2.32% |
GM General Motors Company | 0.84% | 0.70% | 0.90% | 1.00% | 0.54% | 0.00% | 0.91% | 4.15% | 4.54% | 3.71% | 4.36% | 4.06% |
Financials
ALSN vs. GM - Financials Comparison
This section allows you to compare key financial metrics between Allison Transmission Holdings, Inc. and General Motors Company. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
ALSN vs. GM - Profitability Comparison
ALSN - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Allison Transmission Holdings, Inc. reported a gross profit of 406.00M and revenue of 1.41B. Therefore, the gross margin over that period was 28.9%.
GM - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, General Motors Company reported a gross profit of 5.00B and revenue of 43.62B. Therefore, the gross margin over that period was 11.5%.
ALSN - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Allison Transmission Holdings, Inc. reported an operating income of 195.00M and revenue of 1.41B, resulting in an operating margin of 13.9%.
GM - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, General Motors Company reported an operating income of 2.93B and revenue of 43.62B, resulting in an operating margin of 6.7%.
ALSN - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Allison Transmission Holdings, Inc. reported a net income of 112.00M and revenue of 1.41B, resulting in a net margin of 8.0%.
GM - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, General Motors Company reported a net income of 2.63B and revenue of 43.62B, resulting in a net margin of 6.0%.
Frequently Asked Questions
ALSN and GM have a correlation of 0.40, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
GM has higher volatility (10.75%) compared to ALSN (9.54%). In terms of maximum drawdown, ALSN dropped -48.67% vs GM's -59.96%.
GM currently has the higher Sharpe Ratio (1.84 vs 0.99), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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