Retail Trade / Retail – Lumber & Other Building Materials
Builders FirstSource, Inc.
BLDR
7.5 B
Market Cap (Mid Cap)
63%
IV Rank
58.3%
Implied Volatility
Technical Signals
as of Aug 3
Bearish
0 of 7
Trend
- Above 20-day average $72.80
- Above 50-day average $76.22
- Above 200-day average $96.01 · -24.5%
- Moving averages stacked Not aligned
Momentum
- Golden cross (50/200) —
- Momentum cross (20/50) Down · 18d ago
Volume
- Below-average volume 1.3x avg
Price & Trend
Daily candles with EMA 20, SMA 50. Drag to zoom.
Options Activity & Greeks
Implied volatility, flow, and dealer positioning from the options market.
Put/Call Ratio
6.40
Bearish skew
Implied Volatility
58.3%
1% percentile
IV vs Realized
Options cheap
20d HV 60.4%
Options Heat Map
Delta-risk grid for BLDR options across strikes and expirations. Hover any cell for full Greeks.
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Politician Trades in BLDR
| Date | Politician | Party | Type | Amount |
|---|---|---|---|---|
| Apr 24, 2026 | Ro Khanna | D | Purchase | $1K-$15K |
| Mar 30, 2026 | Ro Khanna | D | Sale | $1K-$15K |
| Mar 30, 2026 | Ro Khanna | D | Sale | $1K-$15K |
| Feb 24, 2026 | Ro Khanna | D | Purchase | $1K-$15K |
| Aug 13, 2025 | Ro Khanna | D | Sale | $1K-$15K |
| May 28, 2025 | Ro Khanna | D | Sale | $1K-$15K |
| May 19, 2025 | Ro Khanna | D | Sale | $1K-$15K |
| Apr 23, 2025 | Ro Khanna | D | Purchase | $1K-$15K |
| Mar 12, 2025 | Ro Khanna | D | Purchase | $1K-$15K |
| Feb 19, 2025 | Ro Khanna | D | Sale | $1K-$15K |
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