BLDR
Builders FirstSource, Inc.Data: 2026-09-11
Quick Stats
Sep 11, 202645.4
AI Score
HOLD0.93
Volume Ratio
Oct 29, 2026
Next Earnings
14
+ve Days (30d)
16
-ve Days (30d)
BLDR Price vs Max Options Open Interest
How to read this: the line is the stock price; the bars show where the most option open interest sits each day. Strikes with heavy open interest often act as magnets or barriers for price ("max pain" zones). Scroll right for the most recent days.
BLDR Max Change In Options Open Interest
How to read this: each bar is the option contract whose open interest changed the most yesterday. Green bars = new positions being opened (conviction building at that strike); red bars = positions being closed. Call builds above the current price suggest upside bets; put builds below it suggest hedging or downside bets.
BLDR Options - Sort by Max open Interest (near term)
12th September 2026 (Data is delayed in normal mkt. hours)
| Type | Expiration | Strike | OI | Change in OI |
Volume | Ask | PC | Delta | Vega | Volatility | % change | Track |
|---|
BLDR Daily Out of Money Options - Sort by Max open Interest (near term)
12th September 2026 (Data is delayed in normal mkt. hours)
| Type | Expiration | Strike | OI | Change in OI |
Volume | Ask | PC | Delta | Vega | Volatility | % change | Track |
|---|
BLDR Daily In the Money Options - Sort by Max open Interest (near term)
12th September 2026 (Data is delayed in normal mkt. hours)
| Type | Expiration | Strike | OI | Change in OI |
Volume | Ask | PC | Delta | Vega | Volatility | % change | Track |
|---|
BLDR Most Active Options by Volume(near term)
12th September 2026 (Data is delayed in normal mkt. hours)
| Type | Expiration | Strike | Volume | OI | Change in OI |
Ask | PC | Delta | Vega | Volatility | % change | Track |
|---|
BLDR Technical Chart
- Candlesticks: Green = price up, Red = price down. Body shows open/close, wicks show high/low.
- SMAs: Moving averages help identify trends. Price above SMA = bullish, below = bearish.
- Options OI: Shows max open interest strikes. High OI = significant price levels.
- Volume Profile: Shows price levels with most trading activity. POC = Point of Control (highest volume).
- Earnings: Vertical lines mark earnings dates. Watch for volatility around these dates.
- Gamma Walls: Key support/resistance from options gamma exposure. Orange = resistance above, Purple = support below.
- Fibonacci Retracement: Auto-calculated support/resistance levels based on recent high/low. Key levels: 23.6%, 38.2%, 50%, 61.8%, 78.6%.
- Unusual Activity: Highlights days with abnormal volume (2x+ average) or large price moves (5%+). Red marker = unusual activity detected.
Technical Indicators
Volume Profile Analysis
Horizontal histogram showing volume distribution at each price level with buying/selling pressure
BLDR Stock Summary
Last updated Sep 11, 2026
BLDR is currently trading at $60.37, positioned below its 200-day moving average of $89.38, suggesting bearish momentum. The stock has a 52-week range of $58.13 to $148.91.
Technical Analysis: The 50-day moving average stands at $70.93, which is above the current price, indicating bearish near-term pressure. The RSI (Relative Strength Index) reads 35.743, suggesting the stock is neutral with balanced momentum.
Money Flow Indicators: The Chaikin Money Flow (20-day) is -0.365, which is negative, suggesting distribution or selling pressure. Our AI-powered investment score rates BLDR at 45.4/100 with a HOLD recommendation.
BLDR (Builders FirstSource, Inc.) Indicators
Last updated Sep 11, 2026
| Indicator | Value |
|---|---|
| RSI(14) | 35.743 |
| CMF (20) | -0.365 |
| ROC (10) | -10.177 |
| ADX (14) | 20.159 |
| Indicator | Value |
|---|---|
| MACD (12,26,9) | -3.12 |
| AROONOSC (14) | -85.714 |
| WILLAMS %R (14) | -84.642 |
| MFI (14) | 30.443 |
BLDR Candlestick Patterns
Validated patterns fired in the last 10 sessions. Hit rate = how often price moved in the signal's direction within 5 trading days (backtest: 2.7M signals, 3,500 liquid stocks, Feb 2025–Sep 2026). Baseline: a random stock closes higher 5 days later 53% of the time. Click a row to see the candle on the chart.
| Date | Pattern | Signal | 5-Day Hit Rate | Edge vs Baseline | Sample |
|---|---|---|---|---|---|
| Sep 09 | Inverted Hammer | Bullish | 56.4% | +3.4 pts | 19834 |
| Sep 08 | Marubozu (bearish) (contrarian — textbook says the opposite) | Bullish | 56.2% | +3.2 pts | 30540 |
| Sep 02 | Gravestone Doji | Bullish | 55.2% | +2.2 pts | 21200 |
These are statistical tilts, not standalone trade setups. Only patterns with a measured edge are shown — roughly 50 of 60 textbook patterns showed no edge and are hidden.
Builders FirstSource, Inc. is below both the 50 Day and 200 Day SMA which is considered Bearish.
BLDR Moving Averages Analysis
BLDR (Builders FirstSource, Inc.) Simple Moving Averages
Moving Averages are last updated Sep 11, 2026
| Days | MA |
|---|---|
| 10 | 63.33 |
| 20 | 66.61 |
| 30 | 68.75 |
| 50 | 70.93 |
| 100 | 74.84 |
| 200 | 89.38 |
BLDR Fundamental Analysis
| P/E (Forward) | 14.4718 |
| P/E (Trailing) | 67.0114 |
| Market Cap ($) | 6.3 billion |
| Earnings/Share ($) | 0.88 |
| Net Profit Margin (%) | 0.0071 |
| Dividend/Share ($) | -- |
| EPS Estimate Current Year ($) | 3.1557 |
| EPS Estimate Next Year ($) | 4.466 |
| WallStreet Target Price ($) | 80.71 |
| Most Recent Quarter |
Builders FirstSource Inc is a manufacturer and supplier of building materials. The company offers structural and related building products such as factory-built roof and floor trusses, wall panels and stairs, vinyl windows, custom millwork and trim, and engineered wood. The products can be designed for each home individually and are installed by Builders FirstSource. The company's construction-related services include professional installation, turn-key framing, and shell construction. Builders FirstSource's customers range from large production builders to small custom homebuilders.