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GriffonGFF -1.26%64 14-Day RSI is 46.77 as of Jul. 13, 2026. GuruFocus rates GFF with a GF Score™ of 64/100 and a GF Value™ of $60.53 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 1,886 Construction companies, Griffon ranks worse than 58.96% on this metric.
The Relative Strength Index (RSI) is a momentum oscillator that measures the speed and change of price movements. The RSI is most typically used on a 14-day period, measured on a scale from 0 to 100. Traditionally, an asset is considered overbought or overvalued when the RSI is above 70 and oversold or undervalued when it is below 30.
As of today (2026-07-13), Griffon's 14-Day RSI is 46.77.
The industry rank for Griffon's 14-Day RSI or its related term are showing as below:
GFF's 14-Day RSI is ranked worse than 58.96% of 1886
companies
in the Construction industry
Industry Median: 46.93
vs GFF: 46.77
Griffon (NYSE:GFF) 14-Day RSI Explanation
The Relative Strength Index (RSI), developed by J. Welles Wilder in his book “New Concepts in Technical Trading Systems.”, is a momentum oscillator that measures the speed and change of price movements. The RSI is most typically used on a 14-day period, measured on a scale from 0 to 100.
Traditionally, an asset is considered overbought or overvalued when the RSI is above 70 and oversold or undervalued when it is below 30. A RSI surpasses the 30 level indicates a bullish sign, when it slides below 70 level, it’s a bearish sign. This level can be adjusted depending on the security’s pattern and the market’s underlying trend. In an uptrend or bullish market, the RSI might range within a higher interval, investors could set the support level higher. If a downtrend or bearish market occurs, investors may need to lower the resistance level.
RSI can also be used in trading techniques to indicate the trading signal, such as Divergences and Swing Rejections.
Griffon 14-Day RSI Related Terms
GFF vs TREX, FBIN, LPX: 14-Day RSI Comparison
For the Building Products & Equipment subindustry, Griffon's 14-Day RSI, along with its competitors' market caps and 14-Day RSI 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.
Griffon 14-Day RSI vs Construction Industry
For the Construction industry and Industrials sector, Griffon's 14-Day RSI distribution charts can be found below:
* The bar in red indicates where Griffon's 14-Day RSI falls into.
* Note that the formula uses a positive value for the average loss.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Griffon (GFF) has a 14-Day RSI of 46.77 as of Jul. 13, 2026. Relative Strength Index (RSI) is a momentum oscillator that measures the speed and change of price movements. View historical data on Griffon and its competitors. According to the industry distribution chart, Griffon ranks #1112 out of 1886 companies in the Construction industry, placing it in the top 59%.
Is Griffon's 14-Day RSI too high?
Griffon's current 14-Day RSI is 46.77. The Construction industry median 14-Day RSI is 46.93. Griffon's value of 46.77 is 0.3% below this industry median. Based on the distribution chart, Griffon ranks #1112 out of 1886 companies in the Construction industry, which is below the industry midpoint. Overall, Griffon has a GF Score™ of 64/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Griffon's 14-Day RSI compare to TREX and FBIN?
According to the Construction industry distribution chart, Griffon ranks #1112 out of 1886 companies for 14-Day RSI. This places Griffon in the lower half of its industry. The industry median 14-Day RSI is 46.93. Griffon's value of 46.77 is 0.3% below this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 14-Day RSI for a Construction company?
The median 14-Day RSI among Construction companies is 46.93, based on 1,886 companies in the industry. Companies in the top quartile (top 25%) have a 14-Day RSI significantly above this median, while those in the bottom quartile fall well below. However, 14-Day RSI should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Griffon's current 14-Day RSI of 46.77 is 0.3% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 14-Day RSI mean?
A high 14-Day RSI can signal that a stock is expensive relative to its fundamentals. Relative Strength Index (RSI) is a momentum oscillator that measures the speed and change of price movements. View historical data on Griffon and its competitors. For the Construction industry, the median 14-Day RSI is 46.93 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Griffon's current 14-Day RSI is 46.77. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Griffon stock overvalued right now?
Based on GuruFocus' analysis, Griffon (GFF) is currently considered Significantly Overvalued. The stock's GF Value™ is $60.53, compared to a current price of $89.96 — trading 48.6% above its estimated fair value. The current 14-Day RSI is 46.77 and 0.3% below the Construction industry median of 46.93. Griffon's overall GF Score™ is 64/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 14-Day RSI calculated?
14-Day RSI is calculated from a company's financial statements. For Griffon (GFF), the current 14-Day RSI is 46.77 as of Jul. 13, 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 Griffon (GFF) Overvalued in 2026?
Based on GuruFocus' analysis, Griffon stock appears to be overvalued.
The current stock price of $89.96 is trading 48.6% above its estimated GF Value™ of $60.53.
GuruFocus considers Griffon to be Significantly Overvalued.
Key valuation signals for GFF:
14-Day RSI: 46.77
GF Value™: $60.53 vs. price of $89.96 (48.6% above fair value)
Industry Position: 0.3% below the Construction median (#1112 of 1886)
No single metric tells the full story. See the GFF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Griffon Corp manufactures and markets residential, commercial and industrial garage doors to professional installing dealers and home center retail chains. It also provides non-powered landscaping products for homeowners and professionals. Its operating segments include Consumer and Professional Products: is a provider of branded consumer and professional tools; residential, industrial and commercial fans; home storage and organization products; and Home and Building Products conducts its operations through Clopay Corporation (Clopay). Clopay is the manufacturer and marketer of garage doors and rolling steel doors in North America. The company generates a majority of its revenue from the Home and Building Products segment. Operates in USA, Europe, Canada, Australia, and Others.
64GF Score
Get the complete analysis for GFF
14-Day RSI is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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