PRIM vs. LMB
PRIM (Primoris Services Corporation) and LMB (Limbach Holdings, Inc.) are both stocks. Both operate in the Engineering & Construction industry within the Industrials sector. Over the past 10 years, PRIM returned 20.60%/yr vs 23.37%/yr for LMB. At a 0.28 correlation, their price movements are largely independent.
Performance
PRIM vs. LMB - Performance Comparison
Loading charts...
Returns By Period
In the year-to-date period, PRIM achieves a 1.82% return, which is significantly lower than LMB's 4.69% return. Over the past 10 years, PRIM has underperformed LMB with an annualized return of 20.60%, while LMB has yielded a comparatively higher 23.37% annualized return.
PRIM
- 1D
- 1.62%
- 1M
- -31.92%
- YTD
- 1.82%
- 6M
- 0.77%
- 1Y
- 72.30%
- 3Y*
- 66.34%
- 5Y*
- 32.36%
- 10Y*
- 20.60%
LMB
- 1D
- 1.67%
- 1M
- -20.32%
- YTD
- 4.69%
- 6M
- 12.88%
- 1Y
- -39.62%
- 3Y*
- 55.90%
- 5Y*
- 54.29%
- 10Y*
- 23.37%
PRIM vs. LMB - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
PRIM Primoris Services Corporation | 1.82% | 63.08% | 131.14% | 52.60% | -7.46% | -12.38% | 25.81% | 17.62% | -28.93% | 20.39% |
LMB Limbach Holdings, Inc. | 4.69% | -8.99% | 88.12% | 336.79% | 15.67% | -27.01% | 226.19% | 2.72% | -73.39% | -1.91% |
Correlation
The correlation between PRIM and LMB is 0.43, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.43 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.48 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.39 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.29 |
Correlation (All Time) Calculated using the full available price history since Jan 22, 2016 | 0.28 |
The correlation between PRIM and LMB shifts across timeframes, from 0.28 (all time) to 0.48 (3 years), reflecting how their relationship changes across market environments.
Fundamentals
PRIM:
$6.92B
LMB:
$983.51M
PRIM:
$4.53
LMB:
$2.75
PRIM:
27.90
LMB:
29.67
PRIM:
1.09
LMB:
0.41
PRIM:
0.92
LMB:
1.51
PRIM:
4.11
LMB:
5.01
PRIM:
$7.49B
LMB:
$652.56M
PRIM:
$777.15M
LMB:
$163.77M
PRIM:
$437.56M
LMB:
$58.72M
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
PRIM vs. LMB — Risk / Return Rank
PRIM
LMB
PRIM vs. LMB - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Primoris Services Corporation (PRIM) and Limbach Holdings, Inc. (LMB). 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.
| PRIM | LMB | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +1.63 | ||
| Sortino ratioReturn per unit of downside risk | +2.02 | ||
| Omega ratioGain probability vs. loss probability | 1.32 | 0.93 | +0.39 |
| Calmar ratioReturn relative to maximum drawdown | 1.45 | -0.71 | +2.16 |
| Martin ratioReturn relative to average drawdown | 4.98 | -1.04 | +6.01 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
Loading charts...
Sharpe Ratios by Period
| PRIM | LMB | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.03 | -0.61 | +1.63 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.69 | 0.87 | -0.19 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.46 | 0.37 | +0.09 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.41 | 0.37 | +0.04 |
Drawdowns
PRIM vs. LMB - Drawdown Comparison
The maximum PRIM drawdown since its inception was -68.51%, smaller than the maximum LMB drawdown of -84.10%. Use the drawdown chart below to compare losses from any high point for PRIM and LMB.
Loading charts...
Drawdown Indicators
| PRIM | LMB | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -68.51% | -84.10% | +15.59% |
Max Drawdown (1Y)Largest decline over 1 year | -50.11% | -55.92% | +5.81% |
Max Drawdown (3Y)Largest decline over 3 years | -50.11% | -55.92% | +5.81% |
Max Drawdown (5Y)Largest decline over 5 years | -51.19% | -55.92% | +4.73% |
Max Drawdown (10Y)Largest decline over 10 years | -65.73% | -84.10% | +18.37% |
Current DrawdownCurrent decline from peak | -37.75% | -45.50% | +7.75% |
Average DrawdownAverage peak-to-trough decline | -22.73% | -31.60% | +8.87% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 14.57% | 38.22% | -23.65% |
Volatility
PRIM vs. LMB - Volatility Comparison
Primoris Services Corporation (PRIM) has a higher volatility of 73.85% compared to Limbach Holdings, Inc. (LMB) at 44.90%. This indicates that PRIM's price experiences larger fluctuations and is considered to be riskier than LMB based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
Loading charts...
Volatility by Period
| PRIM | LMB | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 73.85% | 44.90% | +28.95% |
Volatility (6M)Calculated over the trailing 6-month period | 79.90% | 56.24% | +23.66% |
Volatility (1Y)Calculated over the trailing 1-year period | 70.80% | 65.52% | +5.28% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 47.45% | 62.59% | -15.14% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 45.03% | 63.21% | -18.18% |
Dividends
PRIM vs. LMB - Dividend Comparison
PRIM's dividend yield for the trailing twelve months is around 0.25%, while LMB has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
LMB Limbach 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% |
PRIM Primoris Services Corporation | 0.25% | 0.26% | 0.34% | 0.72% | 1.09% | 1.00% | 0.87% | 1.08% | 1.25% | 0.83% | 0.97% | 0.93% |
Financials
PRIM vs. LMB - Financials Comparison
This section allows you to compare key financial metrics between Primoris Services Corporation and Limbach Holdings, 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
PRIM vs. LMB - Profitability Comparison
PRIM - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Primoris Services Corporation reported a gross profit of 134.70M and revenue of 1.56B. Therefore, the gross margin over that period was 8.6%.
LMB - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Limbach Holdings, Inc. reported a gross profit of 31.17M and revenue of 138.86M. Therefore, the gross margin over that period was 22.5%.
PRIM - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Primoris Services Corporation reported an operating income of 24.40M and revenue of 1.56B, resulting in an operating margin of 1.6%.
LMB - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Limbach Holdings, Inc. reported an operating income of 1.13M and revenue of 138.86M, resulting in an operating margin of 0.8%.
PRIM - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Primoris Services Corporation reported a net income of 17.40M and revenue of 1.56B, resulting in a net margin of 1.1%.
LMB - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Limbach Holdings, Inc. reported a net income of 4.38M and revenue of 138.86M, resulting in a net margin of 3.2%.
Frequently Asked Questions
PRIM and LMB 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.
PRIM has higher volatility (73.85%) compared to LMB (44.90%). In terms of maximum drawdown, PRIM dropped -68.51% vs LMB's -84.10%.
PRIM currently has the higher Sharpe Ratio (1.03 vs -0.61), 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 PRIM and LMB
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