Which is better, GFF or LII?

On the Buffett-Fit framework, Lennox International Inc. (LII) currently grades higher than GFF — 64/100 (C grade) vs 47/100 (D). That said, "better" depends on which framework you trust — GFF wins on Benjamin Graham and Terry Smith; LII wins on Warren Buffett, Philip Fisher, Peter Lynch, Joel Greenblatt, and Charlie Munger. The full pillar breakdown is on this page.

Should I buy GFF or LII?

This page is an educational comparison, not investment advice. Both GFF and LII are graded against the same Buffett 5-pillar framework (moat, earnings durability, management quality, financial health, valuation) plus six other documented investor frameworks. Read the side-by-side breakdown to see which one matches the criteria you care about most — and always do your own research before making any investment decision.

Is GFF better than LII for value investing?

On the Buffett-style value-investing framework, LII currently grades higher — 64/100 vs 47/100, a 17-point gap. The gap is driven by which pillars each stock passes; the table on this page shows moat, durability, management, financial health, and valuation side-by-side.

What's the difference between GFF and LII on Warren Buffett's framework?

Both stocks are evaluated on the same five pillars: economic moat (durable competitive advantage), earnings durability (consistent profitability), management quality (capital allocation), financial health (conservative balance sheet), and valuation (margin of safety). GFF currently scores 47/100 (D grade); LII scores 64/100 (C grade). The "Where each wins" section on this page breaks down which pillar each stock dominates.

Which has the stronger moat, GFF or LII?

Moat strength is one of the five pillars in the Buffett-Fit score on this page. GFF and LII are each scored on ROIC sustainability, gross-margin durability, and qualitative signals like brand strength, switching costs, network effects, and regulatory barriers. The pillar breakdown on this page shows the moat sub-score side-by-side so you can see which one has the more durable competitive advantage.

Which is more undervalued, GFF or LII?

Valuation is one of the five Buffett-Fit pillars on this page. Both stocks are scored on owner-earnings yield, price-to-intrinsic-value vs the underlying compounding rate, and the margin of safety relative to a conservative DCF. The valuation sub-score in the table below tells you which one currently trades at a more attractive price relative to its underlying business quality.

Are GFF and LII both Industrials stocks?

Yes — both Griffon Corporation (GFF) and Lennox International Inc. (LII) operate in the Industrials sector. That makes this a direct sector-peer comparison, which is the apples-to-apples way to use the Buffett-Fit framework: the score weighs each stock against its sector's specific quality and valuation benchmarks (sector-relative bonus), so the cross-stock comparison isn't distorted by inter-sector base-rate differences.

Is this GFF vs LII comparison investment advice?

No. This page is an educational pattern-match against documented public frameworks (Buffett, Graham, Fisher, Lynch, Greenblatt, Munger, Smith), not personalised investment advice. The scores reflect how closely each stock matches each framework's documented criteria — they are not buy/hold/sell recommendations. Always do your own research and consult a licensed financial adviser for personalised advice.

Stock comparison

Griffon

Lennox International

Scored across Buffett, Graham, Lynch and Greenblatt - plus a side-by-side metric table covering valuation, quality, growth and balance sheet.

GFF

Griffon

Market cap

$3.82B

Sector

Industrials

LII

Lennox International

Market cap

$17.4B

Sector

Industrials

Overall winner

Lennox International LII

Wins on the combined sum of fit scores across all four strategies. Per-strategy breakdown below.

Fit scores by strategy

Strategy	GFF	LII	Winner
Warren Buffett	47D	64C	LII
Benjamin Graham	80A	67B	GFF
Philip Fisher

Side-by-side metrics

Metric	GFF	LII
Market cap	$3.82B	$17.4B
P/E (TTM)	124.4x	22.2x
EV/EBIT	25.1x	19.0x
ROIC (TTM)	3.85%	23.93%
Gross margin	42.62%	33.06%
Net margin	1.27%	14.89%
Revenue CAGR 5y	2.64%

Where each one wins

The metrics with the biggest gap between the two - sorted so the most decisive edges read first.

GFF leads on

Gross margin42.62%vs 33.06%+22%

LII leads on

EPS CAGR 5y15.65%vs -6.04%+139%
Net margin14.89%vs 1.27%+91%

More like GFF

GFF vs CTAS GFF vs FAST GFF vs RELX GFF vs OMAB GFF vs TT GFF vs CSW

More like LII

LII vs CTAS

Related on invest-like

Strongest Moat Highest ROIC Warren Buffett strategy Economic Moat

Educational tool. Fit scores are deterministic projections from public financials onto each investor's published criteria - not personal recommendations or advice.