Is LPX or NX more undervalued in 2026?

CirclFi compares Louisiana-Pacific Corporation (LPX) and Quanex Building Products Corpor (NX) using 13 institutional-grade valuation models. LPX has a Quality of Company score of 4.7/10 while NX scores 6.8/10.

Which is a better buy — LPX 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 LPX and NX valuations compare?

LPX at $76.09 and NX at $18.83 are compared across Bayesian DCF, EPV, EROIC Spread, First Chicago, Markov DDM, and 8 additional models.

LPX vs NX Valuation Comparison 2026 — Intrinsic Value Analysis

LPX

Building Products & Equipment

Louisiana-Pacific Corporation

Quality

4.7

out of 10

Value Trap

SAFE

Price

$76.09

Last close

Models

13/13

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	LPX Fair Value	LPX Upside	NX Fair Value	NX Upside
Bayesian DCF	Intrinsic	$21.97	-71.1%	$16.27	-13.6%
Earnings Power Value	Intrinsic	$15.24	-80.0%	$2.34	-86.8%
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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LPX vs NX — Which Stock Is More Undervalued?

NX scores higher with a 6.8/10 quality rating vs LPX's 4.7/10. Both stocks are analyzed daily using SEC EDGAR filings across 13 independent models.

Comparing Louisiana-Pacific Corporation (LPX) 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.

LPX currently trades at $76.09 with a QOC of 4.7/10, 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).