Is MAS or NX more undervalued in 2026?

CirclFi compares Masco Corporation (MAS) and Quanex Building Products Corpor (NX) using 13 institutional-grade valuation models. MAS has a Quality of Company score of 9.1/10 while NX scores 6.8/10.

Which is a better buy — MAS or NX?

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 MAS and NX valuations compare?

MAS at $70.69 and NX at $18.83 are compared across Bayesian DCF, EPV, EROIC Spread, First Chicago, Markov DDM, and 8 additional models.

MAS vs NX Valuation Comparison 2026 — Intrinsic Value Analysis

MAS

Building Products & Equipment

Masco Corporation

Quality

9.1

out of 10

Value Trap

SAFE

Price

$70.69

Last close

Models

12/13

Active

NX

Building Products & Equipment

Quanex Building Products Corpor

Quality

6.8

out of 10

Value Trap

SAFE

Price

$18.83

Last close

Models

11/13

Active

Model-by-Model Comparison

Model	Type	MAS Fair Value	MAS Upside	NX Fair Value	NX Upside
Bayesian DCF	Intrinsic	$46.83	-33.8%	$16.27	-13.6%
Earnings Power Value	Intrinsic	$31.91	-54.9%	$2.34	-86.8%
EROIC Spread	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
First Chicago	Scenario	$•••.••	••.•%	$•••.••	••.•%
Markov DDM	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
ML-RIV	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
PWERM	Option-Based	$•••.••	••.•%	$•••.••	••.•%
Regime Cross-Sectional	Relative	$•••.••	••.•%	$•••.••	••.•%
Sentiment SOTP	Hybrid	$•••.••	••.•%	$•••.••	••.•%
CUCE Ensemble	Ensemble	$•••.••	••.•%	$•••.••	••.•%
FTNN Topology	Relative	$•••.••	••.•%	$•••.••	••.•%
RCMH-DCF	Intrinsic	$•••.••	••.•%	$•••.••	••.•%

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MAS vs NX — Which Stock Is More Undervalued?

MAS scores higher with a 9.1/10 quality rating vs NX's 6.8/10. Both stocks are analyzed daily using SEC EDGAR filings across 13 independent models.

Comparing Masco Corporation (MAS) and Quanex Building Products Corpor (NX) 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.

MAS currently trades at $70.69 with a QOC of 9.1/10, while NX trades at $18.83 with a QOC of 6.8/10.

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).