BLDR vs. O
BLDR (Builders FirstSource, Inc.) and O (Realty Income Corporation) are both stocks. BLDR operates in Building Products & Equipment (Industrials), while O operates in REIT - Retail (Real Estate). Over the past 10 years, BLDR returned 21.56%/yr vs 4.89%/yr for O. At a 0.30 correlation, their price movements are largely independent.
Performance
BLDR vs. O - Performance Comparison
Loading charts...
Returns By Period
In the year-to-date period, BLDR achieves a -24.41% return, which is significantly lower than O's 13.70% return. Over the past 10 years, BLDR has outperformed O with an annualized return of 21.56%, while O has yielded a comparatively lower 4.89% annualized return.
BLDR
- 1D
- -1.02%
- 1M
- 10.45%
- YTD
- -24.41%
- 6M
- -28.31%
- 1Y
- -30.12%
- 3Y*
- -14.86%
- 5Y*
- 12.14%
- 10Y*
- 21.56%
O
- 1D
- 1.31%
- 1M
- 3.07%
- YTD
- 13.70%
- 6M
- 11.57%
- 1Y
- 14.88%
- 3Y*
- 6.59%
- 5Y*
- 3.49%
- 10Y*
- 4.89%
BLDR vs. O - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
BLDR Builders FirstSource, Inc. | -24.41% | -28.01% | -14.38% | 157.31% | -24.30% | 110.02% | 60.61% | 132.91% | -49.93% | 98.63% |
O Realty Income Corporation | 13.70% | 12.20% | -2.11% | -4.55% | -7.38% | 23.95% | -11.60% | 21.27% | 15.94% | 3.67% |
Correlation
The correlation between BLDR and O is 0.13, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.13 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.18 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.25 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.23 |
Correlation (All Time) Calculated using the full available price history since Jun 28, 2005 | 0.30 |
The correlation between BLDR and O shifts across timeframes, from 0.13 (1 year) to 0.30 (all time), reflecting how their relationship changes across market environments.
Fundamentals
BLDR:
$2.63
O:
$1.17
BLDR:
29.54
O:
53.41
BLDR:
0.58
O:
7.22
BLDR:
$14.82B
O:
$5.92B
BLDR:
$4.43B
O:
$3.89B
BLDR:
$1.06B
O:
$3.93B
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
BLDR vs. O — Risk / Return Rank
BLDR
O
BLDR vs. O - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Builders FirstSource, Inc. (BLDR) and Realty Income Corporation (O). 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.
| BLDR | O | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -1.55 | ||
| Sortino ratioReturn per unit of downside risk | -2.15 | ||
| Omega ratioGain probability vs. loss probability | 0.91 | 1.15 | -0.24 |
| Calmar ratioReturn relative to maximum drawdown | -0.59 | 1.29 | -1.87 |
| Martin ratioReturn relative to average drawdown | -1.11 | 3.12 | -4.23 |
Loading charts...
Drawdowns
BLDR vs. O - Drawdown Comparison
The maximum BLDR drawdown since its inception was -96.78%, which is greater than O's maximum drawdown of -48.45%. Use the drawdown chart below to compare losses from any high point for BLDR and O.
Loading charts...
Drawdown Indicators
| BLDR | O | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -96.78% | -48.45% | -48.33% |
Max Drawdown (1Y)Largest decline over 1 year | -55.51% | -11.10% | -44.41% |
Max Drawdown (3Y)Largest decline over 3 years | -68.55% | -26.49% | -42.06% |
Max Drawdown (5Y)Largest decline over 5 years | -68.55% | -34.48% | -34.07% |
Max Drawdown (10Y)Largest decline over 10 years | -68.55% | -48.28% | -20.27% |
Current DrawdownCurrent decline from peak | -63.16% | -5.94% | -57.22% |
Average DrawdownAverage peak-to-trough decline | -47.87% | -9.20% | -38.67% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 29.23% | 4.58% | +24.65% |
Volatility
BLDR vs. O - Volatility Comparison
Builders FirstSource, Inc. (BLDR) has a higher volatility of 15.05% compared to Realty Income Corporation (O) at 5.29%. This indicates that BLDR's price experiences larger fluctuations and is considered to be riskier than O based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
Loading charts...
Volatility by Period
| BLDR | O | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 15.05% | 5.29% | +9.76% |
Volatility (6M)Calculated over the trailing 6-month period | 34.74% | 11.98% | +22.76% |
Volatility (1Y)Calculated over the trailing 1-year period | 48.45% | 16.21% | +32.24% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 45.30% | 18.92% | +26.38% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 47.75% | 25.64% | +22.11% |
Dividends
BLDR vs. O - Dividend Comparison
BLDR has not paid dividends to shareholders, while O's dividend yield for the trailing twelve months is around 5.16%.
| 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% |
O Realty Income Corporation | 5.16% | 6.19% | 5.37% | 5.33% | 4.68% | 3.87% | 4.51% | 3.69% | 4.19% | 4.45% | 4.18% | 4.41% |
Financials
BLDR vs. O - Financials Comparison
This section allows you to compare key financial metrics between Builders FirstSource, Inc. and Realty Income 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. O - 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%.
O - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Realty Income Corporation reported a gross profit of 0.00 and revenue of 1.55B. Therefore, the gross margin over that period was 0.0%.
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%.
O - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Realty Income Corporation reported an operating income of 0.00 and revenue of 1.55B, resulting in an operating margin of 0.0%.
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%.
O - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Realty Income Corporation reported a net income of -9.17M and revenue of 1.55B, resulting in a net margin of -0.6%.
Frequently Asked Questions
BLDR and O have a correlation of 0.13, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
BLDR has higher volatility (15.05%) compared to O (5.29%). In terms of maximum drawdown, BLDR dropped -96.78% vs O's -48.45%.
O currently has the higher Sharpe Ratio (0.88 vs -0.67), 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 BLDR and O
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