BLDR vs. SPXC
BLDR (Builders FirstSource, Inc.) and SPXC (SPX Corporation) are both stocks. Both are in the Industrials sector — BLDR in Building Products & Equipment, SPXC in Specialty Industrial Machinery. Over the past 10 years, BLDR returned 20.07%/yr vs 30.96%/yr for SPXC. At a 0.43 correlation, their price movements are largely independent.
Performance
BLDR vs. SPXC - Performance Comparison
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Returns By Period
In the year-to-date period, BLDR achieves a -28.93% return, which is significantly lower than SPXC's 14.94% return. Over the past 10 years, BLDR has underperformed SPXC with an annualized return of 20.07%, while SPXC has yielded a comparatively higher 30.96% annualized return.
BLDR
- 1D
- -0.71%
- 1M
- -5.53%
- YTD
- -28.93%
- 6M
- -31.96%
- 1Y
- -34.50%
- 3Y*
- -15.71%
- 5Y*
- 10.81%
- 10Y*
- 20.07%
SPXC
- 1D
- 0.94%
- 1M
- 13.37%
- YTD
- 14.94%
- 6M
- 11.54%
- 1Y
- 45.81%
- 3Y*
- 39.57%
- 5Y*
- 30.08%
- 10Y*
- 30.96%
BLDR vs. SPXC - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
BLDR Builders FirstSource, Inc. | -28.93% | -28.01% | -14.38% | 157.31% | -24.30% | 110.02% | 60.61% | 132.91% | -49.93% | 98.63% |
SPXC SPX Corporation | 14.94% | 37.48% | 44.06% | 53.86% | 10.00% | 9.42% | 7.19% | 81.65% | -10.77% | 32.34% |
Correlation
The correlation between BLDR and SPXC 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 | 0.49 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.51 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.49 |
Correlation (All Time) Calculated using the full available price history since Jun 29, 2005 | 0.43 |
The correlation between BLDR and SPXC has been stable across timeframes, ranging from 0.43 to 0.51 - a consistent structural relationship.
Fundamentals
BLDR:
$8.03B
SPXC:
$11.62B
BLDR:
$2.63
SPXC:
$5.19
BLDR:
27.77
SPXC:
44.32
BLDR:
0.55
SPXC:
4.78
BLDR:
2.01
SPXC:
5.08
BLDR:
$14.82B
SPXC:
$2.35B
BLDR:
$4.43B
SPXC:
$909.30M
BLDR:
$1.06B
SPXC:
$475.30M
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Return for Risk
BLDR vs. SPXC — Risk / Return Rank
BLDR
SPXC
BLDR vs. SPXC - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Builders FirstSource, Inc. (BLDR) and SPX Corporation (SPXC). 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.
| BLDR | SPXC | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -1.99 | ||
| Sortino ratioReturn per unit of downside risk | -2.94 | ||
| Omega ratioGain probability vs. loss probability | 0.90 | 1.23 | -0.34 |
| Calmar ratioReturn relative to maximum drawdown | -0.62 | 1.99 | -2.61 |
| Martin ratioReturn relative to average drawdown | -1.21 | 5.09 | -6.30 |
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
| BLDR | SPXC | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | -0.72 | 1.26 | -1.99 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.24 | 0.86 | -0.62 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.42 | 0.83 | -0.41 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.11 | 0.34 | -0.23 |
Drawdowns
BLDR vs. SPXC - Drawdown Comparison
The maximum BLDR drawdown since its inception was -96.78%, which is greater than SPXC's maximum drawdown of -81.12%. Use the drawdown chart below to compare losses from any high point for BLDR and SPXC.
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Drawdown Indicators
| BLDR | SPXC | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -96.78% | -81.12% | -15.66% |
Max Drawdown (1Y)Largest decline over 1 year | -55.51% | -23.15% | -32.36% |
Max Drawdown (3Y)Largest decline over 3 years | -68.55% | -33.54% | -35.01% |
Max Drawdown (5Y)Largest decline over 5 years | -68.55% | -38.32% | -30.23% |
Max Drawdown (10Y)Largest decline over 10 years | -68.55% | -50.26% | -18.29% |
Current DrawdownCurrent decline from peak | -65.37% | -5.39% | -59.98% |
Average DrawdownAverage peak-to-trough decline | -47.87% | -29.02% | -18.85% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 28.59% | 9.03% | +19.56% |
Volatility
BLDR vs. SPXC - Volatility Comparison
Builders FirstSource, Inc. (BLDR) has a higher volatility of 13.13% compared to SPX Corporation (SPXC) at 10.68%. This indicates that BLDR's price experiences larger fluctuations and is considered to be riskier than SPXC based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| BLDR | SPXC | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 13.13% | 10.68% | +2.45% |
Volatility (6M)Calculated over the trailing 6-month period | 33.98% | 27.88% | +6.10% |
Volatility (1Y)Calculated over the trailing 1-year period | 47.94% | 36.54% | +11.40% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 45.20% | 35.14% | +10.06% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 47.71% | 37.46% | +10.25% |
Dividends
BLDR vs. SPXC - Dividend Comparison
Neither BLDR nor SPXC has paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
BLDR Builders FirstSource, 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% |
SPXC SPX Corporation | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 386.22% |
Financials
BLDR vs. SPXC - Financials Comparison
This section allows you to compare key financial metrics between Builders FirstSource, Inc. and SPX 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
BLDR vs. SPXC - Profitability Comparison
BLDR - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Builders FirstSource, Inc. reported a gross profit of 928.97M and revenue of 3.29B. Therefore, the gross margin over that period was 28.3%.
SPXC - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, SPX Corporation reported a gross profit of 230.60M and revenue of 566.80M. Therefore, the gross margin over that period was 40.7%.
BLDR - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Builders FirstSource, Inc. reported an operating income of 16.52M and revenue of 3.29B, resulting in an operating margin of 0.5%.
SPXC - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, SPX Corporation reported an operating income of 87.70M and revenue of 566.80M, resulting in an operating margin of 15.5%.
BLDR - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Builders FirstSource, Inc. reported a net income of -47.41M and revenue of 3.29B, resulting in a net margin of -1.4%.
SPXC - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, SPX Corporation reported a net income of 59.90M and revenue of 566.80M, resulting in a net margin of 10.6%.
Frequently Asked Questions
BLDR and SPXC 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.
BLDR has higher volatility (13.13%) compared to SPXC (10.68%). In terms of maximum drawdown, BLDR dropped -96.78% vs SPXC's -81.12%.
SPXC currently has the higher Sharpe Ratio (1.26 vs -0.72), 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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