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GFFGriffon CorporationSell5.4·$89.29-2.38%
GFF · Why this verdict

Why Griffon (GFF) is rated SELL

Updated

Model-generated analysis — not investment advice. Not a registered investment advisor. Past performance does not guarantee future results.

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Methodology · Editorial policy & full disclaimer

VerdictSELL
Overall score5.4/10
ConfidenceHIGH
MacroNEUTRAL
TrendMatrix Research · core thesis

Engine thesis — one sentence

Griffon delivers consistent earnings beats and exceptional free cash flow conversion but carries significant leverage, declining revenue, and a risk/reward that does not clear the asymmetry bar at current levels near the 52-week high.

Falsifiable statement — pillar-level invalidators below. Engine-derived; not personalized advice.

Thesis pillars

With a debt-to-equity ratio of 15.6, leverage is a meaningful penalty on the investment case; at a rich multiple a highly indebted balance sheet leaves little cushion if revenue or margins soften.

Improving
Bear case
Expectation
Debt-to-equity falls below 10 times within 12 months, reflecting meaningful debt paydown funded by free cash flow.

CounterExceptional cash conversion mitigates the leverage concern if the company systematically deploys free cash flow toward debt reduction — the leverage penalty fades when the denominator grows.

Revenue fell approximately 1% on a trailing basis and the company carries no identifiable competitive moat, limiting pricing power and making it difficult to sustain margins if volume headwinds persist.

Stable
Growth breakdown
Expectation
Revenue growth turns positive on a year-over-year basis for 2 consecutive quarters, signalling an inflection from the current declining trajectory.

CounterEven without a moat, a company with a strong Piotroski score of 7 out of 9 and exceptional cash conversion can sustain profitability through a revenue trough; a modest volume recovery could disproportionately lift margins.

The company has beaten or met earnings estimates across all four of the last four quarters — three outright beats followed by an in-line quarter at the oldest period — signalling steady execution against analyst forecasts.

Stable
Earnings
Expectation
The company delivers positive earnings surprises in at least 3 of the next 4 quarters, sustaining the beat-or-meet streak.

CounterAverage earnings surprises have been modest, and with RSI near 69 and the stock close to its 52-week high, any stumble against a freshly raised consensus bar could trigger a disproportionate price reaction.

Free cash flow runs at approximately 798% of reported net income, reflecting a business that converts accounting earnings into cash at an exceptional rate and generating meaningful flexibility for debt reduction or capital return.

Stable
Quality breakdown
Expectation
Free cash flow conversion remains above 200% of net income over the next 12 months, confirming the sustainability of this quality advantage.

CounterA free cash flow conversion dramatically above net income can reflect non-recurring working capital releases or timing differences rather than structural cash generation; if the gap closes toward parity, the apparent quality advantage normalises.

Per-dimension breakdown

Value

7.0/10data confidence 100%
ComponentSub-score
P/E0.5
P/S9.2
EV/EBITDA5.3
Fwd P/E7.7
PEG10.0
Analyst target7.5
  • Forward P/E: 15.9x
  • PEG: 0.03
  • Attractively valued

Quality

7.0/10data confidence 100%
ComponentSub-score
ROE9.6
ROA8.3
Gross margin4.3
Op margin8.1
Net margin0.1
Current ratio9.6
FCF quality10.0
Moat5.0
Piotroski F7.8
  • Excellent ROE: 29%
  • Excellent cash conversion: 798% FCF/NI
  • No competitive moat
  • Strong Piotroski F-Score: 7/9

Growth

2.2/10data confidence 33%
ComponentSub-score
Rev growth2.2
  • Declining revenue: -1%

Momentum

4.4/10data confidence 100%
ComponentSub-score
RSI8.1
MACD0.0
OBV10.0
MA position4.0
Volume0.0
  • Uptrend pullback (RSI 34) - buy opportunity
  • Volume accumulation (rising OBV)
  • Above 200-day MA

Sentiment

7.3/10data confidence 100%
ComponentSub-score
Analyst rating7.7
Price target8.8
erm sentiment5.0
  • Light analyst coverage (7.0) — signal dampened
  • Analyst upside: 33%

Insider

5.5/10data confidence 100%
ComponentSub-score
materiality3.0
insider conviction2.0
holder change10.0
notable moves7.0
  • Notable insider selling — $13,601,027 (0.324% of mkt cap)
  • Institutions accumulating

Peer rank

2.6/10data confidence 80%
ComponentSub-score
value rank3.3
quality rank4.7
growth rank2.3

Technical

8.4/10data confidence 100%
ComponentSub-score
bollinger8.2
support resistance8.9
52w position8.2

Risk (lower is worse)

4.9/10data confidence 100%
ComponentSub-score
short interest7.5
days to cover7.2
volatility4.3
beta5.6
debt equity0.0

Catalyst

5.7/10data confidence 100%
ComponentSub-score
erm5.0
earnings history10.0
earnings timing5.0
surprise avg4.6
dividend safety3.8
  • Strong earnings: 3B/0M

How the verdict was assembled

Engine trigger

Multiple concerning factors. Consider reducing position.

Engine technical detail
verdict_path: L4:PATH_F_SELL
Passed (6)
  • ASYMMETRY:2.3>=1.5
  • 8K:CLEAN
  • NEWS_EVENTS:NONE_RECENT
  • EARNINGS_PROXIMITY:15d clear
  • SEMI_CYCLE_PEAK:CLEAR
  • MATERIALS_CYCLE_PEAK:CLEAR
Failed (1)
  • MOMENTUM:4.4<4.5
Warning (1)
  • INSIDER:0.32%=MODERATE
Reward-to-Risk
2.34
Upside
+15.4%
Downside
6.6%
Sizing output
AVOID

Setup No clear chart pattern; technical signals are mixed

EdgeCatalyst-Driven Earnings in 15d with 3/4 beat streak

SuitabilityAggressive Beta 1.36>1.3, MCap $4.2B<$5B

Investment implication

The F-path SELL output reflects an overall score of 3.9 below the 5.6 soft trigger — multiple weakening dimensions accumulated rather than a single hard-floor breach. The strongest dimension ( Technical at 8.4) was not enough to lift the adjusted overall above the threshold. Co-occurring failed gates ( MOMENTUM:4.4<4.5) reinforce the read. Current asymmetry R:R is 2.34 — supplementary context, not the trigger for this path.

The strongest dimensions are Technical at 8.4, Sentiment at 7.3, and Value at 7.0; the weakest are Growth at 2.2, Peer rank at 2.6, and Momentum at 4.4. The V9 engine flagged 1 failed gate with 1 warning, producing an asymmetric reward-to-risk of 2.34 and an engine sizing output of AVOID.

What would invalidate the thesis

Falsifying conditions — when triggered, the corresponding pillar's thesis is invalidated.

  • P1Earnings Consistency Steady Beats

    Trip ifEPS surprise falls below 0% for 2 consecutive quarters.

  • P2Exceptional Free Cash Flow Conversion

    Trip ifFree cash flow conversion falls below 100% of net income for 2 consecutive quarters.

  • P3High Leverage Limits Margin Of Safety

    Trip ifDebt-to-equity ratio rises above 18 times, indicating leverage is expanding rather than contracting.

  • P4Revenue Decline No Moat

    Trip ifRevenue growth exceeds 5% year-over-year for 2 consecutive quarters, falsifying the declining revenue concern.

Engine reasoning is mechanically derived from pipeline gate outputs. See decision view.

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