WLDN vs. PRIM
Compare and contrast key facts about Willdan Group, Inc. (WLDN) and Primoris Services Corporation (PRIM).
Performance
WLDN vs. PRIM - Performance Comparison
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WLDN vs. PRIM - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
WLDN Willdan Group, Inc. | -26.14% | 172.14% | 77.16% | 20.45% | -49.29% | -15.59% | 31.21% | -9.15% | 46.12% | 5.98% |
PRIM Primoris Services Corporation | 15.29% | 63.08% | 131.14% | 52.60% | -7.46% | -12.38% | 25.81% | 17.62% | -28.93% | 20.39% |
Fundamentals
WLDN:
$1.17B
PRIM:
$7.84B
WLDN:
$3.50
PRIM:
$5.02
WLDN:
21.86
PRIM:
28.51
WLDN:
0.34
PRIM:
1.12
WLDN:
1.69
PRIM:
1.03
WLDN:
3.83
PRIM:
4.66
WLDN:
$681.55M
PRIM:
$7.57B
WLDN:
$255.68M
PRIM:
$813.11M
WLDN:
$52.93M
PRIM:
$479.66M
Returns By Period
In the year-to-date period, WLDN achieves a -26.14% return, which is significantly lower than PRIM's 15.29% return. Over the past 10 years, WLDN has outperformed PRIM with an annualized return of 22.00%, while PRIM has yielded a comparatively lower 20.28% annualized return.
WLDN
- 1D
- 1.63%
- 1M
- -14.11%
- YTD
- -26.14%
- 6M
- -20.82%
- 1Y
- 88.02%
- 3Y*
- 69.87%
- 5Y*
- 12.47%
- 10Y*
- 22.00%
PRIM
- 1D
- 6.49%
- 1M
- -5.04%
- YTD
- 15.29%
- 6M
- 4.29%
- 1Y
- 149.86%
- 3Y*
- 80.55%
- 5Y*
- 34.67%
- 10Y*
- 20.28%
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Return for Risk
WLDN vs. PRIM — Risk / Return Rank
WLDN
PRIM
WLDN vs. PRIM - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Willdan Group, Inc. (WLDN) and Primoris Services Corporation (PRIM). 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.
| WLDN | PRIM | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.48 | 3.18 | -1.70 |
Sortino ratioReturn per unit of downside risk | 2.02 | 3.47 | -1.45 |
Omega ratioGain probability vs. loss probability | 1.31 | 1.46 | -0.15 |
Calmar ratioReturn relative to maximum drawdown | 1.96 | 6.89 | -4.92 |
Martin ratioReturn relative to average drawdown | 5.15 | 18.62 | -13.47 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| WLDN | PRIM | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.48 | 3.18 | -1.70 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.23 | 0.86 | -0.63 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.41 | 0.49 | -0.08 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.17 | 0.45 | -0.29 |
Correlation
The correlation between WLDN and PRIM is 0.26, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.
Dividends
WLDN vs. PRIM - Dividend Comparison
WLDN has not paid dividends to shareholders, while PRIM's dividend yield for the trailing twelve months is around 0.22%.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
WLDN Willdan Group, 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% |
PRIM Primoris Services Corporation | 0.22% | 0.26% | 0.34% | 0.72% | 1.09% | 1.00% | 0.87% | 1.08% | 1.25% | 0.83% | 0.97% | 0.93% |
Drawdowns
WLDN vs. PRIM - Drawdown Comparison
The maximum WLDN drawdown since its inception was -89.19%, which is greater than PRIM's maximum drawdown of -68.51%. Use the drawdown chart below to compare losses from any high point for WLDN and PRIM.
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Drawdown Indicators
| WLDN | PRIM | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -89.19% | -68.51% | -20.68% |
Max Drawdown (1Y)Largest decline over 1 year | -44.29% | -21.91% | -22.38% |
Max Drawdown (5Y)Largest decline over 5 years | -73.70% | -53.27% | -20.43% |
Max Drawdown (10Y)Largest decline over 10 years | -78.71% | -65.73% | -12.98% |
Current DrawdownCurrent decline from peak | -43.26% | -15.49% | -27.77% |
Average DrawdownAverage peak-to-trough decline | -42.41% | -22.74% | -19.67% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 16.86% | 8.10% | +8.76% |
Volatility
WLDN vs. PRIM - Volatility Comparison
The current volatility for Willdan Group, Inc. (WLDN) is 12.10%, while Primoris Services Corporation (PRIM) has a volatility of 16.62%. This indicates that WLDN experiences smaller price fluctuations and is considered to be less risky than PRIM based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| WLDN | PRIM | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 12.10% | 16.62% | -4.52% |
Volatility (6M)Calculated over the trailing 6-month period | 46.72% | 35.30% | +11.42% |
Volatility (1Y)Calculated over the trailing 1-year period | 59.84% | 47.40% | +12.44% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 54.80% | 40.67% | +14.13% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 53.46% | 41.48% | +11.98% |
Financials
WLDN vs. PRIM - Financials Comparison
This section allows you to compare key financial metrics between Willdan Group, Inc. and Primoris Services Corporation. 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
WLDN vs. PRIM - Profitability Comparison
WLDN - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, Willdan Group, Inc. reported a gross profit of 62.61M and revenue of 173.69M. Therefore, the gross margin over that period was 36.1%.
PRIM - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, Primoris Services Corporation reported a gross profit of 175.00M and revenue of 1.86B. Therefore, the gross margin over that period was 9.4%.
WLDN - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, Willdan Group, Inc. reported an operating income of 10.43M and revenue of 173.69M, resulting in an operating margin of 6.0%.
PRIM - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, Primoris Services Corporation reported an operating income of 76.47M and revenue of 1.86B, resulting in an operating margin of 4.1%.
WLDN - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, Willdan Group, Inc. reported a net income of 18.71M and revenue of 173.69M, resulting in a net margin of 10.8%.
PRIM - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, Primoris Services Corporation reported a net income of 51.80M and revenue of 1.86B, resulting in a net margin of 2.8%.