Griffon Corporation (GFF) Fair Value 2026

GFF · Building Products & Equipment ·

By CirclFi Research Team · Data from SEC EDGAR, FRED & GDELT

Quality Score

8.0 /10

32 fundamental signals · 9 models active

Value Trap Risk

SAFE (6/100)

Quick Summary — As of 2026-08-27, Griffon Corporation (GFF) trades at $99.20, versus a $50.01 median fair value across its 9 active models — 49.6% below the current price. QOC: 8.0/10. Value Trap Risk: 6/100 (SAFE). 9/13 models active. Within that set, the Bayesian DCF component alone returns $28.42.

Key Facts

Ticker
GFF
Price
$99.20
Quality Score
8.0/10
Value Trap Risk
6/100
Models Active
9/13
Last Updated
Strength: Quality Score of 8.0/10 indicates strong fundamentals
Risk: Majority of models suggest overvaluation

Is Griffon Corporation (GFF) Undervalued or Overvalued in 2026?

According to CirclFi’s 9-model valuation engine, Griffon Corporation (GFF) appears overvalued as of : the median of 9 independent fair value estimates is $50.01, 49.6% below the current price of $99.20. Estimates range from $4.76 to $190.33. GFF scores 8.0/10 on fundamental quality and 6/100 on value-trap risk.

For context, the median US equity CirclFi rates trades at an implied -23.7% versus its own 13-model consensus, across 3,801 rated companies as of 2026-08-27. GFF’s -49.6% gap is wider than that market norm, and the Building Products & Equipment sector median is -32.1%. Full market index →

This verdict compares price to intrinsic value only — it is not a buy or sell rating. For the decision case (bull vs bear arguments, risk factors, peers), read Should You Buy Griffon Corporation Stock in 2026? →

What Fair Value Does Each Model Give GFF?

9 Intrinsic Value Models vs. Current Price ($99.20)

Core Models (Unlocked)
Model Fair Value Upside
Intrinsic · High Conviction
 $28.42 -71.4%
Ensemble · Low Conviction
 $50.01 -49.6%
Intrinsic · High Conviction
 $4.76 -95.2%
Intrinsic · High Conviction
 $85.05 -14.3%
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What Is GFF's Fair Value Range?

Spread across 9 independent models · $4.76 to $190.33

CirclFi's 9 active models place Griffon Corporation (GFF) between $4.76 and $190.33 per share, a spread of 371% of the median. The median of that range — $50.01 — is the fair value CirclFi publishes for GFF, against a current price of $99.20.

Low · EROICHigh · Regime Cross
$4.76median $50.01$190.33
Where the range comes from
Most bearish modelEROIC Spread$4.76
Most bullish modelRegime Cross-Sectional$190.33
Model agreement1 bullish · 8 bearishwide

A band this wide is itself the finding. When independent methods land far apart, they are reading a business whose value depends heavily on which lens you apply — volatile earnings, heavy reinvestment, or an asset base that cash-flow and asset-based methods score differently. That disagreement is information: it says the choice of method matters more than usual for GFF. Treat the median as one reading among several and compare the individual models below before acting.

Every figure above is one model's standalone output on GFF, not a CirclFi price target. How each model works →

What Is Griffon Corporation (GFF) Worth in 2026?

According to the CirclFi Deep Alpha Valuation Engine, Griffon Corporation's intrinsic value is estimated at $50.01, suggesting the stock is overvalued at its current price of $99.20. With 8 out of 9 models flagging downside (-49.6% vs price), the market may be pricing in unsustainable growth. Notably, Regime Cross sees the most upside at +91.9% (fair value: $190.33), while EROIC is the most conservative at -95.2% ($4.76). The spread between these extremes — +187.1% — reveals how different analytical frameworks can reach starkly different conclusions.

What Do the Models Say About GFF?

9 of 13 models are currently active for GFF. Of these, 1 model suggests upside while 8 models suggest overvaluation. Taken together, their median fair value for GFF is $50.01 — the figure CirclFi publishes as this stock's fair value. One component of that median, the Bayesian DCF, returns $28.42 on its own, implying -71.4% downside from the current price. See which stocks rank higher →

How Does GFF Rank in Building Products & Equipment?

Among 38 Building Products & Equipment stocks, GFF ranks #12 by Quality of Company score. CirclFi's QOC score of 8.0/10 evaluates 32 fundamental signals. A score of 8.0 places GFF in the top tier.

Within the Building Products & Equipment space, Griffon Corporation competes in an environment where organic revenue growth often separates market leaders from laggards. Understanding these industry-specific dynamics is essential context for interpreting our model outputs.

Is GFF a Value Trap?

CirclFi's Value Trap algorithm assigns GFF a score of 6/100 (SAFE). This indicates minimal risk. Fundamentals are healthy. The score cross-references apparent undervaluation against fundamental deterioration signals. Browse lowest value-trap stocks →

Multi-Model Methodology

9 of 13 models are active for Griffon Corporation. Moderate coverage provides meaningful perspective. Each model applies a fundamentally different valuation philosophy. See the complete methodology →

According to the CirclFi 32-factor quality framework, Griffon Corporation's fundamental quality profile registers 8.0/10. This robust score captures the company's profitability depth, growth consistency, balance sheet resilience, and shareholder return track record.

The gap between the most bullish and bearish model spans +187.1% — demonstrating why single-model analysis is dangerous. Browse all stocks with 13-model coverage →

Data Sources & Confidence

Every GFF valuation is built from SEC EDGAR XBRL filings — 700+ standardized financial tags. Macroeconomic context from FRED calibrates discount rates, while GDELT news sentiment feeds into our Sentiment SOTP model. All pipelines run daily. Read the complete data methodology →

Across GFF's 9 active models, average confidence is 46%. Lower confidence may reflect limited history or high volatility.

CirclFi's output is a research starting point, not a buy/sell signal. All data updates daily. Read the full methodology →

This analysis is produced by the CirclFi Valuation Engine using quantitative models applied to SEC EDGAR filings, public market feeds, and FRED macroeconomic indicators. It is not financial advice.

Read the full investment analysis: Should You Buy Griffon Corporation Stock in 2026? →

Bull case, bear case, risk factors & peer comparison — updated daily

Which Similar Building Products & Equipment Stocks Should You Also Analyze?

10 related Building Products & Equipment stocks with 13-model coverage

TREXTrex Company, Inc.QOC 8.1AAONAAON, Inc.QOC 8.0ARLOArlo Technologies, Inc.QOC 8.3JBIJanus International Group, Inc.QOC 7.9JCIJohnson Controls International plcQOC 8.3APOGApogee Enterprises, Inc.QOC 7.8LPXLouisiana-Pacific CorporationQOC 7.5SNTLSentinel Holdings Ltd.QOC 5.2LIILennox International Inc.QOC 9.4TTTrane Technologies plcQOC 9.4

Read investment analysis: TREX · AAON · ARLO · JBI · JCI · APOG · LPX · SNTL · LII · TT

Which Other Stocks Have a Similar Quality Score to GFF?

7 companies across all industries closest to GFF’s Quality of Company score of 8.0/10.

KBRKBR, Inc.QOC 8.0OFLXOmega Flex, Inc.QOC 8.0WLYJohn Wiley & Sons, Inc.QOC 8.0ADCAgree Realty CorporationQOC 8.0FFBCFirst Financial Bancorp.QOC 8.0BFHBread Financial Holdings, Inc.QOC 8.0NVDANVIDIA CorporationQOC 10.0

Read investment analysis: KBR · OFLX · WLY · ADC · FFBC · BFH · NVDA

What Else Do Investors Ask About Griffon Corporation’s Valuation?

What is Griffon Corporation's intrinsic value in 2026?

CirclFi puts Griffon Corporation (GFF)'s intrinsic value at $50.01 — the median of 9 independent model estimates as of 2026-08-27, ranging from $4.76 to $190.33. One component of that median, the Bayesian DCF, runs 10,000 Monte Carlo simulations with jump-diffusion and returns $28.42 on its own. The Quality of Company score is 8.0/10 across 32 fundamental signals. All models use SEC EDGAR filings updated daily. See our methodology page for how each model works.

Is GFF overvalued or undervalued right now?

At $99.20, 1 of 9 active models suggest GFF may be undervalued, while 8 indicate potential overvaluation. The median of all 9 fair value estimates is $50.01, 49.6% below the current price of $99.20 — a consensus view that GFF is overvalued. The assessment depends on which methodology best fits Griffon Corporation's business model in Building Products & Equipment.

What does a Quality of Company score of 8.0 mean for GFF?

Griffon Corporation's QOC of 8.0/10 reflects 32 fundamental signals: profitability margins, revenue growth consistency, balance sheet leverage, free cash flow generation, and capital allocation efficiency. Scores above 7 indicate strong fundamentals and disciplined management.

How many valuation models does CirclFi run on GFF?

CirclFi analyzes GFF with 13 institutional-grade models daily: Bayesian DCF (Monte Carlo + jump-diffusion), EPV (Greenwald zero-growth), EROIC Spread (McKinsey reinvestment), First Chicago (3-scenario), Markov DDM (regime-switching), ML-RIV (machine learning residual income), Dynamic NAV (asset-based), PWERM (option-theoretic), Regime Cross-Sectional (relative), Sentiment SOTP (hybrid), CUCE Ensemble (meta-model), FTNN Topology (neural network), and RCMH-DCF (conditional regime). Currently 9 of 13 are active for this stock. Read the full methodology →

Which valuation models are most bullish and most bearish on GFF?

Of the 9 models currently active on GFF, Regime Cross-Sectional is the most bullish at $190.33 per share, and EROIC Spread is the most bearish at $4.76. CirclFi's published fair value for GFF is the median of that range, $50.01, not either extreme. The gap between the two ends equals 371% of the median — a wide spread, meaning the methods genuinely disagree and the median should carry less weight. Browse stocks by value-trap risk →

Is GFF a value trap in 2026?

Griffon Corporation's Value Trap score is 6/100 (SAFE). This low score indicates the current valuation is not artificially depressed by fundamental deterioration, suggesting genuine opportunity rather than a trap.

Cite this analysis — “According to CirclFi’s 9-model valuation engine, Griffon Corporation (GFF) has a median fair value of $50.01 — 49.6% below the current price of $99.20 — as of 2026-08-27.” Source: circlfi.com/stock/GFF/ · Methodology
Primary sources for this GFF valuation
  • Financial statements: Griffon Corporation 10-K and 10-Q filings on SEC EDGAR (CIK 0000050725) — 700+ standardized XBRL tags, published by the U.S. Securities and Exchange Commission.
  • Discount-rate inputs: FRED, Federal Reserve Bank of St. Louis — risk-free rates, VIX, yield curve, inflation.
  • News sentiment: The GDELT Project — global media tone, input to the Sentiment SOTP model.
  • Model definitions: CirclFi methodology — the published specification for all 13 models, including the academic sources each one implements.

Market data for GFF as of ; valuations recomputed .

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