sec filing
RO
NASDAQ · ROCK
Gibraltar Industries, Inc.
Industrials · Construction
$45.27
Down-$0.58 (-1.26%)
Updated Aug 30, 2026, 4:23 PM
SID Score
5.1/10
Composite research score
Smart Money
—
Institutional and insider signal
- Market cap
- 1.53B
- P/E ratio
- 365.39
- Dividend yield
- 0.00%
- 52-week range
- $33.56 – $57.58
- Volume
- 199.6K
- Avg. volume
- 351.32K
Price performance
ROCK price history
1M range · 20 trading sessions · Daily adjusted prices
ROCK closed at $45.27 after 20 trading sessions, down 2.12% for the selected period.
- Last close
- $45.27
- Period change
- -2.12%
- Period low
- $45.27
- Period high
- $54.86
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Aug 28, 2026 | $46.33 | $46.58 | $44.9475 | $45.27 | 199.6K |
| Aug 27, 2026 | $46.09 | $46.76 | $45.525 | $45.85 | 157.1K |
| Aug 26, 2026 | $46.08 | $47.29 | $45.25 | $46.33 | 164.62K |
| Aug 25, 2026 | $46.64 | $46.90 | $45.77 | $46.01 | 177.65K |
| Aug 24, 2026 | $46.78 | $47.50 | $46.16 | $46.27 | 171.87K |
| Aug 21, 2026 | $47.14 | $47.66 | $46.435 | $46.48 | 278.29K |
| Aug 20, 2026 | $46.70 | $47.18 | $45.50 | $46.39 | 186.66K |
| Aug 19, 2026 | $47.28 | $48.74 | $47.05 | $47.85 | 190K |
| Aug 18, 2026 | $47.46 | $47.46 | $46.34 | $46.41 | 153.2K |
| Aug 17, 2026 | $47.87 | $47.87 | $46.91 | $47.53 | 217.06K |
| Aug 14, 2026 | $48.67 | $48.67 | $47.4773 | $47.88 | 172.4K |
| Aug 13, 2026 | $49.48 | $50.10 | $48.53 | $48.93 | 159.44K |
| Aug 12, 2026 | $49.77 | $50.38 | $48.44 | $49.10 | 515.35K |
| Aug 11, 2026 | $48.83 | $50.4099 | $47.4464 | $49.77 | 179.94K |
| Aug 10, 2026 | $49.54 | $50.6213 | $48.00 | $48.86 | 320.87K |
| Aug 7, 2026 | $51.00 | $52.47 | $50.14 | $50.23 | 250.73K |
| Aug 6, 2026 | $54.13 | $54.64 | $50.18 | $50.78 | 673.59K |
| Aug 5, 2026 | $51.98 | $57.58 | $50.77 | $54.86 | 746.81K |
| Aug 4, 2026 | $46.69 | $48.27 | $46.355 | $48.06 | 388.53K |
| Aug 3, 2026 | $43.27 | $46.54 | $43.225 | $46.25 | 358.22K |
Latest ROCK news
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