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Range Low Price High Price Comment
30 days $68.22 $76.44 Monday, 20th May 2024 ROCK stock ended at $73.84. This is 0.435% more than the trading day before Friday, 17th May 2024. During the day the stock fluctuated 1.74% from a day low at $73.30 to a day high of $74.57.
90 days $68.22 $85.36
52 weeks $51.36 $87.40

Historical Gibraltar Industries prices

Date Open High Low Close Volume
Jun 09, 2016 $30.69 $31.08 $30.32 $30.99 106 240
Jun 08, 2016 $31.08 $31.33 $30.63 $30.94 207 110
Jun 07, 2016 $30.81 $31.08 $30.52 $30.94 187 773
Jun 06, 2016 $30.62 $31.17 $30.35 $30.81 174 944
Jun 03, 2016 $30.15 $31.05 $30.06 $30.80 165 389
Jun 02, 2016 $30.10 $30.38 $29.50 $30.10 175 655
Jun 01, 2016 $29.89 $30.24 $29.30 $30.14 198 641
May 31, 2016 $29.69 $30.08 $29.46 $29.88 258 747
May 27, 2016 $29.32 $30.20 $29.32 $29.73 170 112
May 26, 2016 $29.63 $30.48 $29.17 $29.28 116 878
May 25, 2016 $29.66 $29.97 $29.57 $29.70 184 385
May 24, 2016 $28.64 $29.76 $28.53 $29.49 169 717
May 23, 2016 $28.43 $28.73 $28.30 $28.39 130 791
May 20, 2016 $27.87 $28.58 $27.58 $28.44 226 227
May 19, 2016 $27.55 $27.88 $27.18 $27.67 128 051
May 18, 2016 $27.62 $28.34 $27.40 $27.85 160 911
May 17, 2016 $27.67 $28.03 $27.43 $27.70 417 318
May 16, 2016 $27.65 $28.15 $27.65 $27.80 237 159
May 13, 2016 $27.87 $28.04 $27.33 $27.49 168 666
May 12, 2016 $27.69 $28.14 $27.61 $27.91 150 070
May 11, 2016 $27.47 $28.05 $27.20 $27.73 241 738
May 10, 2016 $26.84 $27.67 $26.70 $27.57 233 196
May 09, 2016 $29.91 $30.00 $26.53 $26.85 519 148
May 06, 2016 $24.72 $29.63 $24.12 $29.30 586 023
May 05, 2016 $25.16 $25.67 $25.16 $25.24 315 867

FAQ

What are historical stock prices?
Historical stock prices refer to a stock’s recorded prices at various past points. These prices include several key figures that help investors and analysts evaluate a stock’s performance over time:
Open: Open price for the trading day.
High: Highest price for the trading day.
Low: Lowest price for the trading day.
Close: Close price for the trading day.

Additionally, historical prices often include:
Volume is the number of shares traded during the day. It indicates how actively a stock was traded and can provide insights into market sentiment and liquidity.

How can I use ROCK stock historical prices to predict future price movements?
Trend Analysis: Examine the ROCK stock’s historical trends to identify patterns that might continue.
Moving Averages: Use moving averages to detect potential reversal points.
Momentum Indicators: Apply indicators like RSI or MACD to assess the momentum and strength of price movements.
Volume Analysis: Analyze trading volume alongside price changes to gauge trend strength.
Statistical Methods: Use statistical tools such as regression analysis to model and forecast future prices based on past data.
These techniques can provide insights but should be used with risk management practices to mitigate potential losses.

What impact do stock splits have on historical price data?
When a company performs a stock split, it adjusts the historical price data to reflect the new, lower trading price as if it had always been that way.

This ensures consistency for anyone analyzing the stock’s past prices. The adjustment helps prevent misleading signals on charts, such as false sell signals or bearish trends that aren’t there. For instance, in a 2-for-1 stock split, the price per share is cut in half, which would otherwise appear as a dramatic drop on the chart. If someone didn’t know about the split, they might wrongly think something negative happened to the company. Most technical indicators would also react to this apparent drop by signaling to sell.

A stock split, while making the shares seem more affordable and potentially more attractive to investors, doesn’t alter the company’s fundamental value.

Why do the ROCK stock historical prices show a range for periods like 30 days, 90 days, and 52 weeks?
The range provides the lowest and highest prices at which the stock has traded during the specified period. This helps investors understand the stock’s volatility and price variability within that timeframe.

How can I use historical price volatility to assess risk?
High price volatility historically indicates higher risk and potentially higher returns. Investors can gauge the stock’s risk level by examining the range between high and low prices over various periods.
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About Gibraltar Industries

Gibraltar Industries Gibraltar Industries, Inc. manufactures and distributes building products for the renewable energy, residential, agtech, and infrastructure markets in North America and Asia. It operates through four segments: Renewables, Residential, Agtech, and Infrastructure. The Renewables segment designs, engineers, manufactures, and installs solar racking and electrical balance of systems. The Residential segment offers roof and foundation ventilation produ... ROCK Profile

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