CAR vs. BLDR
CAR (Avis Budget Group, Inc.) and BLDR (Builders FirstSource, Inc.) are both stocks. Both are in the Industrials sector — CAR in Rental & Leasing Services, BLDR in Building Products & Equipment. Over the past 10 years, CAR returned 14.30%/yr vs 19.70%/yr for BLDR. Their 0.41 correlation means their historical movements had little consistent relationship.
Performance
CAR vs. BLDR - Performance Comparison
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Returns By Period
In the year-to-date period, CAR achieves a 8.07% return, which is significantly higher than BLDR's -26.27% return. Over the past 10 years, CAR has underperformed BLDR with an annualized return of 14.30%, while BLDR has yielded a comparatively higher 19.70% annualized return.
CAR
- 1D
- -1.74%
- 1M
- -12.46%
- 6M
- 12.84%
- YTD
- 8.07%
- 1Y
- -12.90%
- 3Y*
- -13.47%
- 5Y*
- 11.79%
- 10Y*
- 14.30%
- ALL TIME*
- 12.18%
BLDR
- 1D
- 0.65%
- 1M
- -7.86%
- 6M
- -38.72%
- YTD
- -26.27%
- 1Y
- -42.94%
- 3Y*
- -20.26%
- 5Y*
- 9.91%
- 10Y*
- 19.70%
- ALL TIME*
- 7.92%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $189.91M | $172.28M | $192.28M | |
| $90.12M | $79.55M | $121.93M |
CAR vs. BLDR - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
CAR Avis Budget Group, Inc. | 8.07% | 59.19% | -54.52% | 13.81% | -20.95% | 455.95% | 15.69% | 43.42% | -48.77% | 19.63% |
BLDR Builders FirstSource, Inc. | -26.27% | -28.01% | -14.38% | 157.31% | -24.30% | 110.02% | 60.61% | 132.91% | -49.93% | 98.63% |
Correlation
The correlation between CAR and BLDR is 0.27, which is low. Their historical price movements had little consistent relationship.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.27 |
Correlation (3Y) Balances recent behavior with more history. | 0.33 |
Correlation (5Y) Shows whether the relationship held over a longer period. | 0.40 |
Correlation (10Y) Provides a long-term view across more market conditions. | 0.42 |
Correlation (All Time) Calculated using the full available price history since Jun 28, 2005 | 0.41 |
The correlation between CAR and BLDR shifts across timeframes, from 0.27 (1 year) to 0.42 (10 years), reflecting how their relationship changes across market environments.
Fundamentals
CAR:
$4.90B
BLDR:
$8.16B
CAR:
-$18.00
BLDR:
$0.93
CAR:
0.42
BLDR:
0.58
CAR:
$11.71B
BLDR:
$14.45B
CAR:
$3.73B
BLDR:
$4.22B
CAR:
$3.68B
BLDR:
$734.47M
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Return for Risk
CAR vs. BLDR — Risk / Return Rank
CAR
BLDR
CAR vs. BLDR - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Avis Budget Group, Inc. (CAR) and Builders FirstSource, Inc. (BLDR). 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.
| CAR | BLDR | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.72 | ||
| Sortino ratioReturn per unit of downside risk | +1.89 | ||
| Omega ratioGain probability vs. loss probability | 1.11 | 0.87 | +0.24 |
| Calmar ratioReturn relative to maximum drawdown | -0.16 | -0.77 | +0.61 |
| Martin ratioReturn relative to average drawdown | -0.29 | -1.25 | +0.96 |
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Drawdowns
CAR vs. BLDR - Drawdown Comparison
The maximum CAR drawdown since its inception was -99.28%, roughly equal to the maximum BLDR drawdown of -96.78%. Use the drawdown chart below to compare losses from any high point for CAR and BLDR.
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Drawdown Indicators
| CAR | BLDR | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -99.28% | -96.78% | -2.50% |
Max Drawdown (1Y)Largest decline over 1 year | -80.75% | -55.76% | -24.99% |
Max Drawdown (3Y)Largest decline over 3 years | -80.75% | -68.73% | -12.02% |
Max Drawdown (5Y)Largest decline over 5 years | -83.65% | -68.73% | -14.92% |
Max Drawdown (10Y)Largest decline over 10 years | -84.55% | -68.73% | -15.82% |
Current DrawdownCurrent decline from peak | -80.58% | -64.07% | -16.51% |
Average DrawdownAverage peak-to-trough decline | -44.66% | -47.97% | +3.31% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 44.64% | 34.49% | +10.15% |
Volatility
CAR vs. BLDR - Volatility Comparison
The current volatility for Avis Budget Group, Inc. (CAR) is 15.48%, while Builders FirstSource, Inc. (BLDR) has a volatility of 17.41%. This indicates that CAR experiences smaller price fluctuations and is considered to be less risky than BLDR based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| CAR | BLDR | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 15.48% | 17.41% | -1.93% |
Volatility (6M)Calculated over the trailing 6-month period | 108.48% | 37.81% | +70.67% |
Volatility (1Y)Calculated over the trailing 1-year period | 98.77% | 50.48% | +48.29% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 87.26% | 46.07% | +41.19% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 79.72% | 48.05% | +31.67% |
Dividends
CAR vs. BLDR - Dividend Comparison
Neither CAR nor BLDR has paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 |
|---|---|---|---|---|
BLDR Builders FirstSource, Inc. | 0.00% | 0.00% | 0.00% | 0.00% |
CAR Avis Budget Group, Inc. | 0.00% | 0.00% | 0.00% | 5.64% |
Financials
CAR vs. BLDR - Financials Comparison
This section allows you to compare key financial metrics between Avis Budget Group, Inc. and Builders FirstSource, 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
CAR vs. BLDR - Profitability Comparison
CAR - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Aug 2026, Avis Budget Group, Inc. reported a gross profit of 1.53B and revenue of 3.00B. Therefore, the gross margin over that period was 51.1%.
BLDR - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Aug 2026, Builders FirstSource, Inc. reported a gross profit of 1.09B and revenue of 3.86B. Therefore, the gross margin over that period was 28.1%.
CAR - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Aug 2026, Avis Budget Group, Inc. reported an operating income of 1.09B and revenue of 3.00B, resulting in an operating margin of 36.3%.
BLDR - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Aug 2026, Builders FirstSource, Inc. reported an operating income of 128.51M and revenue of 3.86B, resulting in an operating margin of 3.3%.
CAR - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Aug 2026, Avis Budget Group, Inc. reported a net income of 35.00M and revenue of 3.00B, resulting in a net margin of 1.2%.
BLDR - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Aug 2026, Builders FirstSource, Inc. reported a net income of -3.90M and revenue of 3.86B, resulting in a net margin of -0.1%.
Frequently Asked Questions
CAR and BLDR have a correlation of 0.27, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
BLDR has higher volatility (17.41%) compared to CAR (15.48%). In terms of maximum drawdown, CAR dropped -99.28% vs BLDR's -96.78%.
CAR currently has the higher Sharpe Ratio (-0.13 vs -0.86), 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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