GRIFFON CORP(GFF)Stock Analysis
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Rank #1,311 of 2,962 stocksTOP 50%
Rankings refresh quarterly once 80% of peers have filed (~45 days after quarter-end). Next update: ~Nov 14, 2026.
Revenue Growth
Profitability
Balance Sheet
Earnings Quality
Free Cash Flow
Institutional Flow
Revenue Scale
Dilution Risk
Unusual Activity in GFF
Events flagged as statistical outliers against GFF's own multi-year baseline — not fixed dollar thresholds.
GFF Stock Analysis & AI Quality Score
Data updated 2026-09-11AI stock analysis and institutional research for GRIFFON CORP (GFF), a Industrials sector company. 13F Pro's AI-powered ranking engine scores GFF at 54.6/100 on a 32-signal composite quality model, placing it at rank #1,311 of 2,962 stocks — the top half of the AI-ranked universe. GFF scores in the top quartile across balance sheet strength (83.8). Areas of concern include revenue growth (20.2), which score below median versus the broader universe. Based on the latest XBRL financial filings (Q2 2026), GRIFFON CORP reports quarterly revenue of $481.4M, net income of $51.6M, an operating margin of 24.0%. Top institutional holders of GFF by reported 13-F value include BlackRock, VANGUARD PORTFOLIO MANAGEMENT, VANGUARD CAPITAL MANAGEMENT, based on the most recent SEC filings. GFF trades on the NYSE exchange and files with the SEC under CIK 50725. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate GFF daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for GRIFFON CORP directly from SEC EDGAR. GRIFFON CORP's 13F Pro composite quality score has ranged between 44 and 63 since 2021, currently 54.6 — an improving long-term trajectory across 68 quarterly and live scoring snapshots.
Revenue
Q2 2026
$481.4M
Net Income
Q2 2026
$51.6M
Free Cash Flow
Q2 2026
$93.5M
Operating Margin
Q2 2026
24.0%
ROIC
Q2 2026
33.1%
Revenue & Net Income
Earnings Per Share
Key Financials Over Time
Export Financial Table · ProRevenue
-3.9% YoYNet Income
-75.6% YoYOperating Income
-48.2% YoYEPS (Diluted)
-74.2% YoYTotal Assets
-12.4% YoYTotal Debt
-7.8% YoY| Metric | FY 2025 | FY 2024 | FY 2023 | FY 2022 | FY 2021 | FY 2020 |
|---|---|---|---|---|---|---|
| Revenue | $2.52B -3.9% | $2.62B -2.3% | $2.69B -5.7% | $2.85B +25.4% | $2.27B +9.9% | $2.07B |
| Net Income | $51.1M -75.6% | $209.9M +170.4% | $77.6M +140.5% | $-191.6M -341.8% | $79.2M +48.3% | $53.4M |
| Operating Income | $206.3M -48.2% | $398.3M +102.3% | $196.9M +204.1% | $-189.1M -210.8% | $170.6M +22.2% | $139.5M |
| EPS (Diluted) | $1.09 -74.2% | $4.23 +197.9% | $1.42 +138.3% | $-3.71 -350.7% | $1.48 +24.4% | $1.19 |
| Total Assets | $2.08B -12.4% | $2.37B -2.0% | $2.42B -14.1% | $2.82B +8.1% | $2.60B +6.4% | $2.45B |
| Total Debt | $1.41B -7.8% | $1.53B +3.6% | $1.48B -6.8% | $1.59B +49.9% | $1.06B +0.1% | $1.06B |
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Top Institutional Holders of GFF
BlackRock, Inc.
$590.6M6,055,910 shVANGUARD PORTFOLIO MANAGEMENT LLC
$363.8M3,730,377 shVANGUARD CAPITAL MANAGEMENT LLC
$185.0M1,897,115 shFMR LLC
$158.9M1,629,720 shSTATE STREET CORP
$152.7M1,565,340 shVoss Capital, LP
$147.9M1,516,857 shFULLER & THALER ASSET MANAGEMENT, INC.
$105.0M1,076,994 shDIMENSIONAL FUND ADVISORS LP
$98.1M1,005,620 shGEODE CAPITAL MANAGEMENT, LLC
$95.6M980,082 shNOMURA ASSET MANAGEMENT INTERNATIONAL INC.
$71.6M734,114 sh
| Fund | Value | Shares |
|---|---|---|
| BlackRock, Inc. | $590.6M | 6,055,910 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $363.8M | 3,730,377 |
| VANGUARD CAPITAL MANAGEMENT LLC | $185.0M | 1,897,115 |
| FMR LLC | $158.9M | 1,629,720 |
| STATE STREET CORP | $152.7M | 1,565,340 |
| Voss Capital, LP | $147.9M | 1,516,857 |
| FULLER & THALER ASSET MANAGEMENT, INC. | $105.0M | 1,076,994 |
| DIMENSIONAL FUND ADVISORS LP | $98.1M | 1,005,620 |
| GEODE CAPITAL MANAGEMENT, LLC | $95.6M | 980,082 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | $71.6M | 734,114 |
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Similarity is computed from the 8 composite sub-scores and latest-quarter 13F conviction holdings (index-style filers excluded). Refreshed monthly.
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Popular Research
Is GFF a good stock to buy?
13F Pro's AI-powered analysis of GRIFFON CORP (GFF) draws on SEC EDGAR-sourced fundamentals, institutional 13F holdings, and insider Form 4 transactions in the Industrials sector (listed on NYSE). The 32-signal AI Quality Score, current rank, and full bull/bear verdict for GFF are available on the GFF stock profile dashboard — with the same data, AI insights, ratios, and institutional activity refreshed after every 10-K, 10-Q, 13F, and Form 4 filing. GFF is classified as a mid company.
Which hedge funds own GFF?
Institutional investors are required to disclose their holdings quarterly via SEC Form 13F. 13F Pro aggregates these filings to show which hedge funds, mutual funds, and asset managers are buying or selling GFF. Combined with insider transaction data from Form 4 filings and AI-powered analysis from 10 specialized research agents, 13F Pro provides a comprehensive view of GRIFFON CORP's investment landscape.