$ROCK
Gibraltar Industries, Inc.
XNAS•Materials•Steel Works, Blast Furnaces & Rolling & Finishing Mills
Why is ROCK down today? It is at $45.27 (-1.26%), and our scanner flagged it 34 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment ROCK spikes, and full due diligence on ROCK — key stats, earnings, dilution and insider activity. Free.
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Key Stats
- Price
- $45.27
- Change today
- -1.26%
- Previous close
- $45.85
- 52-week range
- $33.56 – $75.08
- Market cap
- $1.34B
- P/E ratio
- 14.75
- Dividend yield
- 0.44% ($0.20)
- Institutional own.
- 99.9%
- Total held
- 100.0%
- Short interest
- 1.4M ▲ +2% vs prior · as of 2026-08-14
- Days to cover
- 3.9d
- Avg daily volume
- 339K
- Sector
- Materials
- Industry
- Steel Works, Blast Furnaces & Rolling & Finishing Mills
- Exchange
- XNAS
- 5m
- 0.5x
- 15m
- 0.6x
- 1h
- 0.5x
- 1D
- --
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Why is $ROCK down today?
Here is the latest on ROCK from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for ROCK today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Likely catalystGIBRALTAR INDUSTRIES, INC.: Q2 FY2026 results, three months to Jun 30, 2026, from an SEC filing. Read it →Dilution watch
UnavailableWe could not reach SEC EDGAR, so the dilution check did not run for $ROCK. This is not a clean result: there may be an offering, a registration or a shelf on file that we were unable to read. Check it yourself on SEC EDGAR before trading it.
$ROCK Sentiment
BullishBlend of news sentiment, today’s move, and community votes. Not investment advice.
$ROCK Activity
News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.



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ROCK stock FAQ
Why is $ROCK down today?
Here is the latest on ROCK from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for ROCK today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
What is the ROCK stock price today?
ROCK last traded at $45.27, down 1.26% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Does ROCK pay a dividend?
Yes. ROCK currently has a dividend yield of about 0.44% ($0.20 per share per year). Dividend figures can change; this is not investment advice.
Where can I see live ROCK alerts?
The ROCK Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged ROCK 34 times in the last 30 days.
What exchange is ROCK on?
ROCK (Gibraltar Industries, Inc.) trades on XNAS, with a market cap of about $1.34B in the STEEL WORKS, BLAST FURNACES & ROLLING & FINISHING MILLS sector.
Is ROCK good for day trading?
That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge ROCK for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.