GNRC vs. PCAR
GNRC (Generac Holdings Inc.) and PCAR (PACCAR Inc) are both stocks. Both are in the Industrials sector — GNRC in Specialty Industrial Machinery, PCAR in Farm & Heavy Construction Machinery. Over the past 10 years, GNRC returned 19.52%/yr vs 17.35%/yr for PCAR. Their 0.41 correlation means their historical movements had little consistent relationship.
Performance
GNRC vs. PCAR - Performance Comparison
Loading charts...
Returns By Period
In the year-to-date period, GNRC achieves a 44.54% return, which is significantly higher than PCAR's 21.85% return. Over the past 10 years, GNRC has outperformed PCAR with an annualized return of 19.52%, while PCAR has yielded a comparatively lower 17.35% annualized return.
GNRC
- 1D
- 2.71%
- 1M
- -21.99%
- 6M
- 17.30%
- YTD
- 44.54%
- 1Y
- 1.80%
- 3Y*
- 8.72%
- 5Y*
- -14.01%
- 10Y*
- 19.52%
- ALL TIME*
- 20.98%
PCAR
- 1D
- -0.81%
- 1M
- 11.03%
- 6M
- 8.57%
- YTD
- 21.85%
- 1Y
- 41.00%
- 3Y*
- 19.68%
- 5Y*
- 23.60%
- 10Y*
- 17.35%
- ALL TIME*
- 15.36%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $263.84M | $243.79M | $241.33M | |
PCAR PACCAR Inc | $555.57M | $454.25M | $387.99M |
GNRC vs. PCAR - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
GNRC Generac Holdings Inc. | 44.54% | -12.05% | 19.97% | 28.39% | -71.40% | 54.75% | 126.08% | 102.39% | 0.36% | 21.55% |
PCAR PACCAR Inc | 21.85% | 8.03% | 10.81% | 55.01% | 17.00% | 5.63% | 11.74% | 45.05% | -15.32% | 14.82% |
Correlation
The correlation between GNRC and PCAR is 0.43, which is low. Their historical price movements had little consistent relationship.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.43 |
Correlation (3Y) Balances recent behavior with more history. | 0.38 |
Correlation (5Y) Shows whether the relationship held over a longer period. | 0.38 |
Correlation (10Y) Provides a long-term view across more market conditions. | 0.40 |
Correlation (All Time) Calculated using the full available price history since Feb 11, 2010 | 0.42 |
Fundamentals
GNRC:
$11.60B
PCAR:
$69.83B
GNRC:
$4.37
PCAR:
$4.75
GNRC:
45.06
PCAR:
27.93
GNRC:
2.62
PCAR:
2.56
GNRC:
$4.44B
PCAR:
$27.27B
GNRC:
$1.76B
PCAR:
$4.05B
GNRC:
$561.01M
PCAR:
$3.56B
Compare stocks, funds, or ETFs
Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.
Return for Risk
GNRC vs. PCAR — Risk / Return Rank
GNRC
PCAR
GNRC vs. PCAR - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Generac Holdings Inc. (GNRC) and PACCAR Inc (PCAR). 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.
| GNRC | PCAR | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -1.35 | ||
| Sortino ratioReturn per unit of downside risk | -1.72 | ||
| Omega ratioGain probability vs. loss probability | 1.05 | 1.24 | -0.19 |
| Calmar ratioReturn relative to maximum drawdown | 0.04 | 2.48 | -2.44 |
| Martin ratioReturn relative to average drawdown | 0.08 | 6.05 | -5.97 |
Loading charts...
Drawdowns
GNRC vs. PCAR - Drawdown Comparison
The maximum GNRC drawdown since its inception was -83.75%, which is greater than PCAR's maximum drawdown of -66.16%. Use the drawdown chart below to compare losses from any high point for GNRC and PCAR.
Loading charts...
Drawdown Indicators
| GNRC | PCAR | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -83.75% | -66.16% | -17.59% |
Max Drawdown (1Y)Largest decline over 1 year | -35.06% | -15.29% | -19.77% |
Max Drawdown (3Y)Largest decline over 3 years | -47.76% | -27.75% | -20.01% |
Max Drawdown (5Y)Largest decline over 5 years | -83.75% | -27.75% | -56.00% |
Max Drawdown (10Y)Largest decline over 10 years | -83.75% | -37.84% | -45.91% |
Current DrawdownCurrent decline from peak | -61.03% | -4.00% | -57.03% |
Average DrawdownAverage peak-to-trough decline | -30.54% | -14.38% | -16.16% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 16.54% | 6.26% | +10.28% |
Volatility
GNRC vs. PCAR - Volatility Comparison
Generac Holdings Inc. (GNRC) has a higher volatility of 12.80% compared to PACCAR Inc (PCAR) at 9.37%. This indicates that GNRC's price experiences larger fluctuations and is considered to be riskier than PCAR based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
Loading charts...
Volatility by Period
| GNRC | PCAR | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 12.80% | 9.37% | +3.43% |
Volatility (6M)Calculated over the trailing 6-month period | 42.27% | 20.92% | +21.35% |
Volatility (1Y)Calculated over the trailing 1-year period | 53.52% | 27.67% | +25.85% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 52.88% | 26.15% | +26.73% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 45.56% | 26.18% | +19.38% |
Dividends
GNRC vs. PCAR - Dividend Comparison
GNRC has not paid dividends to shareholders, while PCAR's dividend yield for the trailing twelve months is around 2.07%.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
GNRC Generac Holdings 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% |
PCAR PACCAR Inc | 2.07% | 2.48% | 4.01% | 4.34% | 4.23% | 3.22% | 2.29% | 4.53% | 5.41% | 3.08% | 2.44% | 4.89% |
Financials
GNRC vs. PCAR - Financials Comparison
This section allows you to compare key financial metrics between Generac Holdings Inc. and PACCAR 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
GNRC vs. PCAR - Profitability Comparison
GNRC - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Aug 2026, Generac Holdings Inc. reported a gross profit of 521.81M and revenue of 1.17B. Therefore, the gross margin over that period was 44.5%.
PCAR - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Aug 2026, PACCAR Inc reported a gross profit of 1.21B and revenue of 7.55B. Therefore, the gross margin over that period was 16.1%.
GNRC - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Aug 2026, Generac Holdings Inc. reported an operating income of 210.43M and revenue of 1.17B, resulting in an operating margin of 17.9%.
PCAR - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Aug 2026, PACCAR Inc reported an operating income of 879.20M and revenue of 7.55B, resulting in an operating margin of 11.7%.
GNRC - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Aug 2026, Generac Holdings Inc. reported a net income of 143.24M and revenue of 1.17B, resulting in a net margin of 12.2%.
PCAR - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Aug 2026, PACCAR Inc reported a net income of 752.00M and revenue of 7.55B, resulting in a net margin of 10.0%.
Frequently Asked Questions
GNRC and PCAR have a correlation of 0.43, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
GNRC has higher volatility (12.80%) compared to PCAR (9.37%). In terms of maximum drawdown, GNRC dropped -83.75% vs PCAR's -66.16%.
PCAR currently has the higher Sharpe Ratio (1.37 vs 0.02), 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.
Find the right allocation for GNRC and PCAR
Add both to a portfolio and optimize allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.
Open Portfolio Optimizer