BELFA vs. STRL
BELFA (Bel Fuse Inc.) and STRL (Sterling Construction Company, Inc.) are both stocks. BELFA operates in Electronic Components (Technology), while STRL operates in Engineering & Construction (Industrials). Over the past 10 years, BELFA returned 33.62%/yr vs 68.46%/yr for STRL. At a 0.15 correlation, their price movements are largely independent.
Performance
BELFA vs. STRL - Performance Comparison
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Returns By Period
In the year-to-date period, BELFA achieves a 63.86% return, which is significantly lower than STRL's 212.52% return. Over the past 10 years, BELFA has underperformed STRL with an annualized return of 33.62%, while STRL has yielded a comparatively higher 68.46% annualized return.
BELFA
- 1D
- 4.52%
- 1M
- -3.43%
- YTD
- 63.86%
- 6M
- 78.51%
- 1Y
- 280.48%
- 3Y*
- 72.63%
- 5Y*
- 77.32%
- 10Y*
- 33.62%
STRL
- 1D
- 9.31%
- 1M
- 80.75%
- YTD
- 212.52%
- 6M
- 195.87%
- 1Y
- 392.73%
- 3Y*
- 168.94%
- 5Y*
- 107.15%
- 10Y*
- 68.46%
BELFA vs. STRL - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
BELFA Bel Fuse Inc. | 63.86% | 68.98% | 39.80% | 102.03% | 117.06% | 14.81% | -16.19% | 19.66% | -36.22% | -12.91% |
STRL Sterling Construction Company, Inc. | 212.52% | 81.79% | 91.57% | 168.08% | 24.71% | 41.32% | 32.17% | 29.29% | -33.11% | 92.43% |
Correlation
The correlation between BELFA and STRL is 0.49, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.49 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.42 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.36 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.26 |
Correlation (All Time) Calculated using the full available price history since Aug 21, 1995 | 0.15 |
Over the past year, BELFA and STRL have become more correlated (0.49) than their long-term average of 0.15, meaning their price movements have been converging.
Fundamentals
BELFA:
$525.75M
STRL:
$29.70B
BELFA:
$7.60
STRL:
$11.19
BELFA:
32.70
STRL:
85.53
BELFA:
0.79
STRL:
1.82
BELFA:
2.56
STRL:
10.28
BELFA:
0.55
STRL:
24.97
BELFA:
$701.71M
STRL:
$2.88B
BELFA:
$275.20M
STRL:
$664.66M
BELFA:
$135.78M
STRL:
$429.99M
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Return for Risk
BELFA vs. STRL — Risk / Return Rank
BELFA
STRL
BELFA vs. STRL - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Bel Fuse Inc. (BELFA) and Sterling Construction Company, Inc. (STRL). 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.
| BELFA | STRL | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 5.23 | 4.92 | +0.31 |
Sortino ratioReturn per unit of downside risk | 4.51 | 4.66 | -0.16 |
Omega ratioGain probability vs. loss probability | 1.60 | 1.62 | -0.02 |
Calmar ratioReturn relative to maximum drawdown | 12.95 | 12.76 | +0.19 |
Martin ratioReturn relative to average drawdown | 40.30 | 35.75 | +4.55 |
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
| BELFA | STRL | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 5.23 | 4.92 | +0.31 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 1.56 | 1.90 | -0.34 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.55 | 1.29 | -0.73 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.13 | 0.27 | -0.14 |
Drawdowns
BELFA vs. STRL - Drawdown Comparison
The maximum BELFA drawdown since its inception was -89.86%, roughly equal to the maximum STRL drawdown of -92.51%. Use the drawdown chart below to compare losses from any high point for BELFA and STRL.
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Drawdown Indicators
| BELFA | STRL | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -89.86% | -92.51% | +2.65% |
Max Drawdown (1Y)Largest decline over 1 year | -21.82% | -31.02% | +9.20% |
Max Drawdown (3Y)Largest decline over 3 years | -43.43% | -47.67% | +4.24% |
Max Drawdown (5Y)Largest decline over 5 years | -43.43% | -47.67% | +4.24% |
Max Drawdown (10Y)Largest decline over 10 years | -78.04% | -59.60% | -18.44% |
Current DrawdownCurrent decline from peak | -8.19% | 0.00% | -8.19% |
Average DrawdownAverage peak-to-trough decline | -50.49% | -46.32% | -4.17% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 7.00% | 11.05% | -4.05% |
Volatility
BELFA vs. STRL - Volatility Comparison
The current volatility for Bel Fuse Inc. (BELFA) is 17.70%, while Sterling Construction Company, Inc. (STRL) has a volatility of 47.76%. This indicates that BELFA experiences smaller price fluctuations and is considered to be less risky than STRL based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| BELFA | STRL | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 17.70% | 47.76% | -30.06% |
Volatility (6M)Calculated over the trailing 6-month period | 38.78% | 62.53% | -23.75% |
Volatility (1Y)Calculated over the trailing 1-year period | 54.07% | 80.55% | -26.48% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 49.81% | 56.74% | -6.93% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 60.87% | 53.30% | +7.57% |
Dividends
BELFA vs. STRL - Dividend Comparison
BELFA's dividend yield for the trailing twelve months is around 0.10%, while STRL has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
BELFA Bel Fuse Inc. | 0.10% | 0.16% | 0.27% | 0.39% | 0.78% | 1.60% | 1.81% | 1.48% | 1.75% | 1.10% | 0.95% | 1.64% |
STRL Sterling Construction Company, 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% |
Financials
BELFA vs. STRL - Financials Comparison
This section allows you to compare key financial metrics between Bel Fuse Inc. and Sterling Construction Company, 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
BELFA vs. STRL - Profitability Comparison
BELFA - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Bel Fuse Inc. reported a gross profit of 69.60M and revenue of 178.49M. Therefore, the gross margin over that period was 39.0%.
STRL - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Sterling Construction Company, Inc. reported a gross profit of 194.30M and revenue of 825.68M. Therefore, the gross margin over that period was 23.5%.
BELFA - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Bel Fuse Inc. reported an operating income of 23.67M and revenue of 178.49M, resulting in an operating margin of 13.3%.
STRL - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Sterling Construction Company, Inc. reported an operating income of 2.36M and revenue of 825.68M, resulting in an operating margin of 0.3%.
BELFA - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Bel Fuse Inc. reported a net income of 11.38M and revenue of 178.49M, resulting in a net margin of 6.4%.
STRL - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Sterling Construction Company, Inc. reported a net income of 95.97M and revenue of 825.68M, resulting in a net margin of 11.6%.
Frequently Asked Questions
BELFA and STRL have a correlation of 0.49, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
STRL has higher volatility (47.76%) compared to BELFA (17.70%). In terms of maximum drawdown, BELFA dropped -89.86% vs STRL's -92.51%.
BELFA currently has the higher Sharpe Ratio (5.23 vs 4.92), 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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