Builders FirstSource(BLDR) · US
Sector: XLI | Last updated: 28 Aug 2026
Builders FirstSource (BLDR) is showing Bearish momentum today, with an Altra Score of 21.2 on AltraOne's multi-timeframe (MTF) momentum analysis. The stock is part of the XLI sector, where it ranks 65 by relative strength in a currently bearish RS regime (Relative Strength: 38.23). There are no active EMA crossover signals at the moment. BLDR closed at 67.72 on 28 Aug 2026 (-0.15% for the day), based on end-of-day (EOD) price data rather than a live quote.
Price
Stock Relative Strength
Latest EMA CrossOvers
No active signals
BLDR's Daily RSI(14) is 42.1 (up 1.2 from prior), Weekly RSI is 38.2 (down 1.5 from prior), and Monthly RSI is 30.8 (up 0.9 from prior). Price is currently trading below all key EMAs.
Multi-Timeframe RSI (14)
| Timeframe | RSI | Prev | Change |
|---|---|---|---|
| Daily | 42.1 | 40.9 | ▲ 1.2 |
| Weekly | 38.2 | 39.7 | ▼ 1.5 |
| Monthly | 30.8 | 29.9 | ▲ 0.9 |
Stock Price and EMA Placement
History
TradingView ↗The current active signal for BLDR is Bearish, triggered on 26 Sept 2025 at a price of 118.20. Since then, the stock has gained 42.71%.
These are long-term momentum shifts, not buy/sell recommendations.