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BLDR
Builders FirstSource, Inc. — live penny stock scanner data, RVOL, VWAP, and vibe signals.
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Reading today's tape on BLDR…
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About Builders FirstSource, Inc. (BLDR)
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.
BLDR trades on NYSE and is tracked by the PennyStock.Ninja real-time scanner. The scanner monitors BLDR for premarket gaps, unusual relative volume (RVOL), VWAP reclaims and rejections, and vibe signals such as the Surfer breakout, Ninja stealth accumulation, and Fade caution patterns. Watch this name for catalyst-driven setups — earnings, contracts, partnerships, and unusual options flow are the most reliable triggers for a meaningful intraday move.
What to watch on BLDR
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Frequently asked questions about BLDR
Why is BLDR moving today?
BLDR (Builders FirstSource, Inc.) moves on relative volume (RVOL), VWAP behavior, sector rotation, and catalysts like earnings, FDA decisions, contract wins, or unusual options flow. See the live "Why is BLDR moving today?" panel above for an auto-generated read on today's tape, and the news section for current headlines.
Is BLDR a good penny stock to buy?
PennyStock.Ninja does not give buy or sell recommendations on BLDR. We give you the data — live RVOL, VWAP, float, short interest, analyst consensus, and vibe signals — so you can make your own decision. Always do your own research and never risk more than you can afford to lose.
What is BLDR's RVOL and why does it matter?
RVOL compares BLDR's current volume to its 30-day average. RVOL above 3× often signals a real catalyst — but watch the price action. High RVOL with the stock dumping below VWAP is distribution, not opportunity.
When does BLDR report earnings?
Earnings dates for BLDR are tracked in the PennyStock.Ninja scanner. See the "Upcoming Catalysts" panel above for the scanner's current estimate. Builders FirstSource, Inc. typically reports quarterly; check the company's investor relations page for the next confirmed date.
What is BLDR's float and short interest?
BLDR float is shown in the "Short Interest & Float" panel above. Low-float names (under 75M shares) with elevated short interest can squeeze violently — always check both before sizing into a momentum trade. Live short interest, days-to-cover, and the Ninja Squeeze Score are members-only.
How can I get alerts on BLDR?
Sign up for a free 7-day PennyStock.Ninja trial (no credit card required) to set real-time alerts on BLDR for premarket gaps, RVOL spikes, VWAP reclaims, halts, and Ninja vibe signals.
Glossary quick reference
New to penny stock day trading? See the full glossary and the vibe icons explained page for every signal the scanner uses.
Create free account — unlock the live scanner →Not financial advice. BLDR data is delayed and may not reflect current market conditions. Always verify with your broker.