Is CX or MLM more undervalued in 2026?

CirclFi compares Cemex, S.A.B. de C.V. Sponsored (CX) and Martin Marietta Materials, Inc. (MLM) using 13 institutional-grade valuation models. CX has a Quality of Company score of 2.1/10 while MLM scores 7.6/10.

Which is a better buy — CX or MLM?

Compare intrinsic values from 13 independent models against current market prices. CirclFi also calculates Value Trap scores. This is not financial advice — conduct your own analysis.

How do CX and MLM valuations compare?

CX at $13.06 and MLM at $575.14 are compared across Bayesian DCF, EPV, EROIC Spread, First Chicago, Markov DDM, and 8 additional models.

CX vs MLM Valuation Comparison 2026 — Intrinsic Value Analysis

CX

Building Materials

Cemex, S.A.B. de C.V. Sponsored

Quality

2.1

out of 10

Value Trap

—

Price

$13.06

Last close

Models

12/13

Active

MLM

Building Materials

Martin Marietta Materials, Inc.

Quality

7.6

out of 10

Value Trap

SAFE

Price

$575.14

Last close

Models

13/13

Active

Model-by-Model Comparison

Model	Type	CX Fair Value	CX Upside	MLM Fair Value	MLM Upside
Bayesian DCF	Intrinsic	$3.22	-75.3%	$155.50	-73.0%
Earnings Power Value	Intrinsic	$0.88	-93.5%	$62.04	-89.9%
EROIC Spread	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
First Chicago	Scenario	$•••.••	••.•%	$•••.••	••.•%
Markov DDM	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
ML-RIV	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
Dynamic NAV	Asset-Based	$•••.••	••.•%	$•••.••	••.•%
PWERM	Option-Based	$•••.••	••.•%	$•••.••	••.•%
Regime Cross-Sectional	Relative	$•••.••	••.•%	$•••.••	••.•%
Sentiment SOTP	Hybrid	$•••.••	••.•%	$•••.••	••.•%
CUCE Ensemble	Ensemble	$•••.••	••.•%	$•••.••	••.•%
FTNN Topology	Relative	$•••.••	••.•%	$•••.••	••.•%
RCMH-DCF	Intrinsic	$•••.••	••.•%	$•••.••	••.•%

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CX vs MLM — Which Stock Is More Undervalued?

MLM scores higher with a 7.6/10 quality rating vs CX's 2.1/10. Both stocks are analyzed daily using SEC EDGAR filings across 13 independent models.

Comparing Cemex, S.A.B. de C.V. Sponsored (CX) and Martin Marietta Materials, Inc. (MLM) across 13 institutional-grade valuation models reveals how each company's intrinsic value stacks up against its market price. CirclFi's engine processes SEC EDGAR 10-K and 10-Q filings, FRED macroeconomic data, and GDELT news sentiment to generate independent fair value estimates daily.

CX currently trades at $13.06 with a QOC of 2.1/10, while MLM trades at $575.14 with a QOC of 7.6/10.

Both companies are analyzed with models spanning intrinsic (Bayesian DCF, EPV), scenario-based (First Chicago), regime-switching (Markov DDM, RCMH-DCF), machine learning (ML-RIV, FTNN Topology), and ensemble methods (CUCE).