SAH vs. MPAA
SAH (Sonic Automotive, Inc.) and MPAA (Motorcar Parts of America, Inc.) are both stocks. Both are in the Consumer Cyclical sector — SAH in Auto & Truck Dealerships, MPAA in Auto Parts. Over the past 10 years, SAH returned 18.68%/yr vs -6.20%/yr for MPAA. At a 0.20 correlation, their price movements are largely independent.
Performance
SAH vs. MPAA - Performance Comparison
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Returns By Period
In the year-to-date period, SAH achieves a 31.72% return, which is significantly higher than MPAA's 22.53% return. Over the past 10 years, SAH has outperformed MPAA with an annualized return of 18.68%, while MPAA has yielded a comparatively lower -6.20% annualized return.
SAH
- 1D
- -0.19%
- 1M
- 3.60%
- YTD
- 31.72%
- 6M
- 27.22%
- 1Y
- 5.31%
- 3Y*
- 22.38%
- 5Y*
- 15.07%
- 10Y*
- 18.68%
MPAA
- 1D
- -1.56%
- 1M
- 38.59%
- YTD
- 22.53%
- 6M
- 19.53%
- 1Y
- 54.92%
- 3Y*
- 29.33%
- 5Y*
- -8.21%
- 10Y*
- -6.20%
SAH vs. MPAA - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
SAH Sonic Automotive, Inc. | 31.72% | -0.27% | 15.18% | 16.72% | 1.93% | 29.41% | 26.06% | 129.24% | -24.45% | -18.62% |
MPAA Motorcar Parts of America, Inc. | 22.53% | 62.37% | -18.63% | -21.25% | -30.52% | -13.00% | -10.94% | 32.39% | -33.41% | -7.17% |
Correlation
The correlation between SAH and MPAA is 0.34, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.34 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.30 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.34 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.35 |
Correlation (All Time) Calculated using the full available price history since Nov 12, 1997 | 0.20 |
The correlation between SAH and MPAA shifts across timeframes, from 0.20 (all time) to 0.35 (10 years), reflecting how their relationship changes across market environments.
Fundamentals
SAH:
$2.74B
MPAA:
$339.93M
SAH:
$3.17
MPAA:
$0.61
SAH:
25.45
MPAA:
24.98
SAH:
0.18
MPAA:
0.39
SAH:
2.79
MPAA:
1.28
SAH:
$15.19B
MPAA:
$789.81M
SAH:
$2.25B
MPAA:
$159.90M
SAH:
$517.70M
MPAA:
$68.37M
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Return for Risk
SAH vs. MPAA — Risk / Return Rank
SAH
MPAA
SAH vs. MPAA - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Sonic Automotive, Inc. (SAH) and Motorcar Parts of America, Inc. (MPAA). 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.
| SAH | MPAA | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.67 | ||
| Sortino ratioReturn per unit of downside risk | -1.12 | ||
| Omega ratioGain probability vs. loss probability | 1.06 | 1.23 | -0.17 |
| Calmar ratioReturn relative to maximum drawdown | 0.16 | 1.19 | -1.03 |
| Martin ratioReturn relative to average drawdown | 0.25 | 2.08 | -1.83 |
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Drawdowns
SAH vs. MPAA - Drawdown Comparison
The maximum SAH drawdown since its inception was -97.17%, roughly equal to the maximum MPAA drawdown of -97.82%. Use the drawdown chart below to compare losses from any high point for SAH and MPAA.
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Drawdown Indicators
| SAH | MPAA | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -97.17% | -97.82% | +0.65% |
Max Drawdown (1Y)Largest decline over 1 year | -33.64% | -46.31% | +12.67% |
Max Drawdown (3Y)Largest decline over 3 years | -33.64% | -53.34% | +19.70% |
Max Drawdown (5Y)Largest decline over 5 years | -37.97% | -81.84% | +43.87% |
Max Drawdown (10Y)Largest decline over 10 years | -70.80% | -86.63% | +15.83% |
Current DrawdownCurrent decline from peak | -7.22% | -62.43% | +55.21% |
Average DrawdownAverage peak-to-trough decline | -34.04% | -51.33% | +17.29% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 21.23% | 26.46% | -5.23% |
Volatility
SAH vs. MPAA - Volatility Comparison
The current volatility for Sonic Automotive, Inc. (SAH) is 11.78%, while Motorcar Parts of America, Inc. (MPAA) has a volatility of 32.93%. This indicates that SAH experiences smaller price fluctuations and is considered to be less risky than MPAA based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| SAH | MPAA | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 11.78% | 32.93% | -21.15% |
Volatility (6M)Calculated over the trailing 6-month period | 26.40% | 45.49% | -19.09% |
Volatility (1Y)Calculated over the trailing 1-year period | 40.17% | 68.59% | -28.42% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 42.04% | 62.99% | -20.95% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 47.55% | 55.61% | -8.06% |
Dividends
SAH vs. MPAA - Dividend Comparison
SAH's dividend yield for the trailing twelve months is around 1.92%, while MPAA has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
MPAA Motorcar Parts of America, Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
SAH Sonic Automotive, Inc. | 1.92% | 2.36% | 1.97% | 2.06% | 2.09% | 0.93% | 1.04% | 1.29% | 1.74% | 1.08% | 0.87% | 0.49% |
Financials
SAH vs. MPAA - Financials Comparison
This section allows you to compare key financial metrics between Sonic Automotive, Inc. and Motorcar Parts of America, Inc.. 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
SAH vs. MPAA - Profitability Comparison
SAH - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Sonic Automotive, Inc. reported a gross profit of 560.10M and revenue of 3.69B. Therefore, the gross margin over that period was 15.2%.
MPAA - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Motorcar Parts of America, Inc. reported a gross profit of 50.38M and revenue of 212.28M. Therefore, the gross margin over that period was 23.7%.
SAH - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Sonic Automotive, Inc. reported an operating income of 133.10M and revenue of 3.69B, resulting in an operating margin of 3.6%.
MPAA - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Motorcar Parts of America, Inc. reported an operating income of 21.06M and revenue of 212.28M, resulting in an operating margin of 9.9%.
SAH - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Sonic Automotive, Inc. reported a net income of 60.80M and revenue of 3.69B, resulting in a net margin of 1.7%.
MPAA - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Motorcar Parts of America, Inc. reported a net income of 9.72M and revenue of 212.28M, resulting in a net margin of 4.6%.
Frequently Asked Questions
SAH and MPAA have a correlation of 0.34, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
MPAA has higher volatility (32.93%) compared to SAH (11.78%). In terms of maximum drawdown, SAH dropped -97.17% vs MPAA's -97.82%.
MPAA currently has the higher Sharpe Ratio (0.81 vs 0.13), 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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