Which is better, AMTM or RELX?

On the Buffett-Fit framework, RELX Plc (RELX) currently grades higher than AMTM — 74/100 (B grade) vs 35/100 (D). That said, "better" depends on which framework you trust — AMTM wins on none; RELX wins on Warren Buffett, Benjamin Graham, Philip Fisher, Peter Lynch, Joel Greenblatt, Charlie Munger, and Terry Smith. The full pillar breakdown is on this page.

Should I buy AMTM or RELX?

This page is an educational comparison, not investment advice. Both AMTM and RELX 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 AMTM better than RELX for value investing?

On the Buffett-style value-investing framework, RELX currently grades higher — 74/100 vs 35/100, a 39-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 AMTM and RELX 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). AMTM currently scores 35/100 (D grade); RELX scores 74/100 (B grade). The "Where each wins" section on this page breaks down which pillar each stock dominates.

Which has the stronger moat, AMTM or RELX?

Moat strength is one of the five pillars in the Buffett-Fit score on this page. AMTM and RELX 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, AMTM or RELX?

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 AMTM and RELX both Industrials stocks?

Yes — both Amentum Holdings, Inc. (AMTM) and RELX Plc (RELX) 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 AMTM vs RELX 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

Amentum Holdings

RELX

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

AMTM

Amentum Holdings

Market cap

$5.67B

Sector

Industrials

RELX

Market cap

$58.35B

Sector

Industrials

Overall winner

RELX RELX

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

Fit scores by strategy

Strategy	AMTM	RELX	Winner
Warren Buffett	35D	74B	RELX
Benjamin Graham	43D	77B	RELX
Philip Fisher	45D	67B	RELX
Peter Lynch	31F	68B	RELX
Joel Greenblatt	26F	51C	RELX
Charlie Munger	37D	80A	RELX
Terry Smith	32F	75B	RELX

Side-by-side metrics

Metric	AMTM	RELX
Market cap	$5.67B	$58.35B
P/E (TTM)	59.6x	21.3x
EV/EBIT	19.8x	17.2x
ROIC (TTM)	3.25%	22.01%
Gross margin	10.4%	64.98%
Net margin	0.69%	21.53%
Revenue CAGR 5y	29.66%	6.67%
EPS CAGR 5y	-40.88%	9.68%
Debt / Equity	0.9x	3.1x
Dividend yield	0.0%	2.79%

Where each one wins

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

AMTM leads on

Revenue CAGR 5y29.66%vs 6.67%+78%
Debt / Equity0.9xvs 3.1x+72%

RELX leads on

EPS CAGR 5y9.68%vs -40.88%+124%
Dividend yield2.79%vs 0.0%+100%
Net margin21.53%vs 0.69%+97%
Market cap$58.35Bvs $5.67B+90%

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

Amentum Holdings

RELX

Fit scores by strategy

Side-by-side metrics

Where each one wins

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Key terms in this analysis