Griffon Corporation (GFF) Stock

Griffon Corporation (GFF) is a Materials stock trading at $100.11 (as of 2026-08-20), with a market capitalization of $4.53B and a trailing P/E of 29.3. Figures are sourced from first-party U.S. SEC EDGAR filings and market data.

Griffon Corporation, through subsidiaries, manufactures and markets home and building products and consumer/professional tools, storage, and related items in the United States, Europe, Canada, Australia, and other international markets. It operates Consumer & Professional and Home & Building Products segments, serving homeowners, professionals, retail chains, professional dealers, and installer customers.

Understand Griffon Corporation: how it makes money

Griffon Corporation sells consumer and professional long-handled tools, landscaping products, and home and building organization and storage products, and it makes money by manufacturing and marketing these product lines to retailers and professional installers.

Griffon’s profits are structurally driven by the Home and Building Products (HBP) segment, where adjusted EBITDA is meaningfully higher than the Consumer and Professional Products (CPP) segment.

Revenue by segment (latest quarter)
HBP$0.4B
CPP$0.0B

Business quality (Weak): Profitability looks supported by the HBP segment (higher adjusted EBITDA), but the available metrics suggest CPP contributes much less to segment-level profitability, which can make consolidated results more dependent on HBP performance.

Valuation: At 414× earnings, GFF trades 1622% above the Construction Materials average (24×). Note: one-time items can distort reported P/E.

Bull case

  • HBP segment profitability appears to be the key profit engine: Adjusted EBITDA (HBP segment) is 0.13 USD_B.
  • Solid consolidated margins: Gross margin is 45.5%, and operating margin is 20.7%.
  • Product breadth within home and building storage: HBP includes wood and wire closet organization, living storage, wire garage storage, and related home products.

Bear case

  • CPP segment profitability is much smaller: Adjusted EBITDA (CPP segment) is 0.02 USD_B, versus 0.13 USD_B for HBP.
  • Customer exposure through retail and installer channels: The products are marketed to home center retail chains, mass merchandisers, and direct-to builder professional installers.
Valuation — source: SEC EDGAR (first-party)
Price$100.11
Market Cap$4.53B
P/E Ratio29.3
EV / EBITDA13.2
Price / Book35.11
Price / Sales2.30
DCF Value (model)$8.66
DCF Upside vs Price-91.3%
Profitability & Growth — source: SEC EDGAR
Revenue (TTM)$2.52B
Net Margin2.0%
Return on Equity138.6%
Debt / Equity9.81
Current Ratio2.41
Revenue Growth (YoY)-21.6%
EPS Growth (YoY)-144.2%
Financial Health — source: SEC EDGAR
Altman Z-Score3.60 (safe)
Valuation vs Sector & Industry
Stock P/E29.3
Sector P/E (Materials)25.1
Industry P/E (Construction Materials)22.6
vs Sector16.9%
vs Industry30.0%
Smart-Money Activity — SEC Form 4 / 13F / Congressional disclosures
Top Institutional HolderBlackRock, Inc. ($433.34M)
Institutional Holders Tracked10
Company
SectorMaterials
IndustryConstruction Materials
CEORonald J. Kramer
Employees5,300
CountryUS
IPO Date1973-05-03

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GFF earnings history · GFF institutional & insider holders · GFF KPIs & operating metrics · GFF financials · GFF investor presentations & press releases · GFF SEC filings · GFF peers · Congress trades · Insider trades · Short interest · Stock screener

Data as of 2026-08-20.

Figures sourced from U.S. Securities and Exchange Commission (SEC EDGAR) filings and market data. Not personalized investment advice.