BLDR
Builders Firstsource
PE ratio, current and historical analysis
- Stocks
- Industrials
- NYSE: BLDR
- PE Ratio
As of Nov 11, 2026, the Builders Firstsource stock's PE ratio is 159.85. This takes into account the latest EPS of $0.39 and stock price of $62.34. The PE ratio marks an increase of 114% from its last 4 quarters average of 74.7.
BLDR PE ratio history
The PE ratio of Builders Firstsource has averaged 20.26 over the last ten years. The current P/E ratio of 159.85 is 689% higher than the historical average. Looking back at the last ten years, BLDR's PE ratio peaked in the Sep 2026 quarter at 146.18, when the price was $57.01 and the EPS was $0.39. The lowest point was in the Sep 2022 quarter, when it reached 3.58 with a price of $58.92 and an EPS of $16.47.
Builders Firstsource PE ratio by year
Maximum annual increase: 659.36% in 2017
Maximum annual decrease: -90.5% in 2018
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| 2025 | 26.31 | 68.12% | $102.89 | $3.91 |
| 2024 | 15.65 | 13.08% | $142.93 | $9.13 |
| 2023 | 13.84 | 262.3% | $166.94 | $12.06 |
| 2022 | 3.82 | -61.88% | $64.88 | $16.98 |
| 2021 | 10.02 | -33.95% | $85.71 | $8.55 |
| 2020 | 15.17 | 14.66% | $40.81 | $2.69 |
| 2019 | 13.23 | 117.24% | $25.41 | $1.92 |
| 2018 | 6.09 | -90.5% | $10.91 | $1.79 |
| 2017 | 64.09 | 659.36% | $21.79 | $0.34 |
| 2016 | 8.44 | N/A | $10.97 | $1.3 |
| 2015 | N/A | N/A | $11.08 | -$0.22 |
| 2014 | 36.16 | N/A | $6.87 | $0.19 |
| 2013 | N/A | N/A | $7.13 | -$0.44 |
| 2012 | N/A | N/A | $5.58 | -$0.6 |
| 2011 | N/A | N/A | $2.04 | -$0.68 |
Builders Firstsource PE ratio by quarter (TTM)
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| Sep 2026 | 146.18 | 53.57% | $57.01 | $0.39 |
| Jun 2026 | 95.19 | 206.37% | $89.48 | $0.94 |
| Mar 2026 | 31.07 | 18.09% | $82.33 | $2.65 |
| Dec 2025 | 26.31 | 15.24% | $102.89 | $3.91 |
| Sep 2025 | 22.83 | 30.09% | $121.25 | $5.31 |
| Jun 2025 | 17.55 | 10.52% | $116.69 | $6.65 |
| Mar 2025 | 15.88 | 1.47% | $124.94 | $7.87 |
| Dec 2024 | 15.65 | -16.62% | $142.93 | $9.13 |
| Sep 2024 | 18.77 | 55.9% | $193.86 | $10.33 |
| Jun 2024 | 12.04 | -31.86% | $138.41 | $11.5 |
| Mar 2024 | 17.67 | 27.67% | $208.55 | $11.8 |
| Dec 2023 | 13.84 | 34.63% | $166.94 | $12.06 |
| Sep 2023 | 10.28 | 0.1% | $124.49 | $12.11 |
| Jun 2023 | 10.27 | 83.39% | $136 | $13.24 |
| Mar 2023 | 5.6 | 46.6% | $88.78 | $15.84 |
BLDR Price vs fair value
BLDR average PE ratio chart
What this chart measures
The Historical Valuation Regime chart shows where the stock's current valuation sits relative to its own historical valuation range over the selected lookback period.
This is a history-relative tool, not a market-relative percentile. It does not compare the stock to other companies. Instead, it compares each historical valuation reading to the stock's own past readings.
Percentile logic
The threshold lines are calculated them from the stock's real historical values using percentile interpolation. That is why some colored bands are narrow while others are wide: the band widths reflect how the stock actually traded through time.
Regime map
| Historical percentile | Regime | Chart meaning |
|---|---|---|
| 0-10 | Historically Low | Deep cheap zone |
| >10-25 | Below Average | Cheap relative to history |
| >25-75 | Average | Within the normal historical range |
| >75-90 | Above Average | Expensive relative to history |
| >90-100 | Historically High | Extreme or stretched valuation |
How to read each part
| Chart element | What it tells you |
|---|---|
| Main line | The actual historical valuation values over time for the selected metric. |
| Dashed horizontal lines | The stock's computed P10, P25, Median, P75, and P90 thresholds for the selected period. |
| Colored bands | The historical valuation zones between those thresholds. |
| Metric boxes | Current ratio, historical median, current percentile, and current regime. |
| Timeline strip | A condensed regime history showing how the stock moved between cheap, fair, and expensive states across each observation. |
Important metric definitions
Current Percentile is the percentile rank of the latest valid historical observation within the selected lookback range.
Current Regime is assigned directly from the latest observation's percentile bucket using the fixed 10 / 25 / 75 / 90 cutoffs shown above.
How to use it well
This chart is most useful for answering a narrow question: Is this stock trading high, low, or normal relative to its own history? It works best alongside growth, profitability, and forward-looking business analysis, because a stock can deserve a higher or lower regime if its business quality has changed.
Currently, BLDR's PE ratio is higher than its 3, 5 and 10-year averages.
PE comparison
With a price to earnings (P/E) of 159.85, BLDR ranks higher than the Industrials sector, the industry and its peers average.
BLDR PE vs peers
Frequently asked questions
What is Builders Firstsource's PE ratio?
BLDR stock has a price to earnings ratio of 159.85 as of Nov 11, 2026.
What is the 3-year average PE ratio for Builders Firstsource (BLDR)?
The 3-year average price to earnings ratio for BLDR stock is 36.08.
What is the 5-year average PE ratio for Builders Firstsource (BLDR)?
The 5-year average price to earnings ratio for BLDR stock is 24.3.
What is the highest PE ratio for BLDR?
Within the last ten years, the current PE ratio is at its peak with a value of 159.85.
How does the current PE ratio for BLDR compare to its historical average?
BLDR's price to earnings ratio is currently 689% above its 10-year historical average.
Why is Builders Firstsource's PE ratio so high?
BLDR's PE ratio is high because the stock price is relatively expensive compared to the earnings generated by the company.
How is BLDR's PE ratio calculated (Builders Firstsource PE ratio formula)?
To determine the P/E ratio, divide the latest stock price by the TTM earnings per share (EPS). As of today (Nov 11, 2026), Builders Firstsource's share price is $62.34. The company's earnings per share for the trailing twelve months (TTM) ending Sep 2026 is $0.39. Therefore, Builders Firstsource's PE ratio for today is 159.85. PE RATIO(159.85) = STOCK PRICE($62.34) / TTM EPS($0.39)
All PE ratio stats are based on quarterly TTM periods, unless otherwise specified.