ROCK (Gibraltar Industries) Momentum Rank: 7 (As of Sep. 09, 2026) — Near Median

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

ROCK Gibraltar Industries Inc ROCK
74 GF Score
Price $46.10
GF Value $94.54
Valuation Possible Value Trap
! 4 Warning Signs
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What is Gibraltar Industries Momentum Rank?

Gibraltar Industries ROCK -2.91% 74 Momentum Rank is 7 as of Sep. 09, 2026, which is at its 10-year median of 7.00. GuruFocus rates ROCK with a GF Score™ of 74/100 and a GF Value™ of $94.54 (Possible Value Trap). The stock has 4 warning signs investors should review.

Gibraltar Industries has the Momentum Rank of 7.

Momentum Rank measures the strength and persistence of a stock's price movement over time, rated on a scale of 1 to 10.

For Momentum Rank, we considered the residual momentum concept that was widely studied by Blitz and his colleagues as well as by Nobel Prize laureates Fama and French. However, we did not find any significant differences in the performances of stocks with different ranks of residual momentum. Therefore, we use traditional momentum instead.

Momentum Rank is determined using the standardized momentum ratio and other momentum indicators. The standardized momentum ratio is the average of the performances from 12 months ago to 1 month ago and 6 months ago to 1 month ago, divided by the beta of the stock over the past 12 months. To calculate the momentum ratio today, we would use the average of the two performance numbers.

For momentum, we found that stock price performance does not have a monotonic correlation with the momentum ratio. The stocks with the highest momentum ratios perform worse than those at about the 70th percentile. Therefore, for the momentum rank, we ranked the stocks at about the 70th percentile of the momentum ratio as the highest at 10.

A higher score reflects strong price momentum and indicates greater potential for superior performance. Conversely, a lower score indicates that momentum is either too high or too low, and stocks tend to underperform.

Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.

Gibraltar Industries Momentum Rank Related Terms

ROCK vs ARLO, NPKI, NX: Momentum Rank Comparison

For the Building Products & Equipment subindustry, Gibraltar Industries's Momentum Rank, along with its competitors' market caps and Momentum Rank data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.

Gibraltar Industries Momentum Rank vs Construction Industry

For the Construction industry and Industrials sector, Gibraltar Industries's Momentum Rank distribution charts can be found below:

* The bar in red indicates where Gibraltar Industries's Momentum Rank falls into.


ROCK
74GF Score
Gibraltar Industries Inc ROCK
Momentum Rank is just one metric. See GF Score™, valuation, warning signs, and more.
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Frequently Asked Questions Learn more about Momentum Rank →
What does a Momentum Rank of 7 mean?
Gibraltar Industries (ROCK) has a Momentum Rank of 7 as of Sep. 09, 2026. Momentum Rank is determined using the standardized momentum ratio, measuring the speed and velocity of price changes in a stock. View historical data on Gibraltar Industries and its competitors. This is near median its historical median of 7.00. Over the past decade, Gibraltar Industries' Momentum Rank has ranged from 2.00 to 10.00.
Is Gibraltar Industries' Momentum Rank too high?
Gibraltar Industries' current Momentum Rank of 7 is near median its 10-year median of 7.00. Over the past 10 years, this metric has ranged from a low of 2.00 to a high of 10.00. Overall, Gibraltar Industries has a GF Score™ of 74/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Gibraltar Industries' Momentum Rank compare to ARLO and NPKI?
Gibraltar Industries' Momentum Rank of 7 can be compared against companies in the Construction industry. Historically, Gibraltar Industries' own Momentum Rank has ranged from 2.00 to 10.00 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Momentum Rank for a Construction company?
A good Momentum Rank depends on the Construction industry context. However, Momentum Rank should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Momentum Rank mean?
A high Momentum Rank can signal that a stock is expensive relative to its fundamentals. Momentum Rank is determined using the standardized momentum ratio, measuring the speed and velocity of price changes in a stock. View historical data on Gibraltar Industries and its competitors. Gibraltar Industries's current Momentum Rank is 7, which is near median its own 10-year median of 7.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Gibraltar Industries stock overvalued right now?
Based on GuruFocus' analysis, Gibraltar Industries (ROCK) is currently considered Possible Value Trap. The stock's GF Value™ is $94.54, compared to a current price of $46.10 — trading 51.2% below its estimated fair value. The current Momentum Rank is 7, which is near median its 10-year median of 7.00. Gibraltar Industries' overall GF Score™ is 74/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Momentum Rank calculated?
Momentum Rank is calculated from a company's financial statements. For Gibraltar Industries (ROCK), the current Momentum Rank is 7 as of Sep. 09, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Gibraltar Industries (ROCK) Overvalued in 2026?

Based on GuruFocus' analysis, Gibraltar Industries stock appears to be undervalued. The current stock price of $46.10 is trading 51.2% below its estimated GF Value™ of $94.54. GuruFocus considers Gibraltar Industries to be Possible Value Trap.

Key valuation signals for ROCK:

  • Momentum Rank: 7 (near median its 10-year median of 7.00)
  • GF Value™: $94.54 vs. price of $46.10 (51.2% below fair value)
  • GF Score™: 74/100 with 4 warning signs

No single metric tells the full story. See the ROCK stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Gibraltar Industries Business Description

Other Exchanges GI2:Germany
Address 3556 Lake Shore Road, P.O. Box 2028, Buffalo, NY, USA, 14219-0228
Gibraltar Industries Inc manufactures and provides products and services for the Renewable energy, Residential, Agtech, and Infrastructure markets. The Renewable Segment is engaged in designing, engineering, manufacturing, and installing solar racking and electrical balance systems. Agtech Segment provides growing and processing solutions including the designing, engineering, manufacturing, full-scope construction, maintenance, and support of greenhouses and indoor growing operations, and botanical extraction systems. It derives key revenue from the Residential segment which offers roof and foundation ventilation products, single point and centralized mail systems electronic package solutions, and Retractable awnings and gutter guards, among other products.
74GF Score

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Momentum Rank is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$46.10
Price
$94.54
GF Value