NPKI vs NX Valuation Comparison 2026 — Intrinsic Value Analysis

Quick Summary — NPKI scores higher on quality with 8.0/10 vs NX's 6.8/10. NPKI trades at $14.59 while NX trades at $18.39. Both analyzed daily using SEC EDGAR data across 13 institutional models.

NPKI

Building Products & Equipment

NPK International Inc.

Quality

8.0

out of 10

Value Trap

19

SAFE

Price

$14.59

Last close

Models

13/13

Active

VS

NX

Building Products & Equipment

Quanex Building Products Corpor

Quality

6.8

out of 10

Value Trap

20

SAFE

Price

$18.39

Last close

Models

11/13

Active

NPKI

2 models active

Limited to 2/13 visible models

NX

2 models active

Limited to 2/13 visible models

NPKI vs NX — Fair Value Comparison

NPKI

NX

Market Price Model 1 Model 2

Model-by-Model Comparison

Model	Type	NPKI Fair Value	NPKI Upside	NX Fair Value	NX Upside
Bayesian DCF	Intrinsic	$3.29	-77.5%	$15.59	-15.2%
Earnings Power Value	Intrinsic	$1.96	-86.5%	$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	$•••.••	••.•%	$•••.••	••.•%

NPKI vs NX — Which Stock Is More Undervalued in 2026?

NPKI scores higher with a 8.0/10 quality rating vs NX's 6.8/10. Both stocks are analyzed daily using SEC EDGAR filings across 13 independent models.

How Do NPKI and NX Valuations Compare?

At $14.59, NPKI trades +77.5% above its Bayesian DCF fair value of $3.29, while NX at $18.39 trades +15.2% above its estimate of $15.59. NPKI shows a wider gap between price and intrinsic value.

Quality of Company: NPKI vs NX

NPKI earns a Quality of Company score of 8.0/10 compared to NX's 6.8/10. This moderate difference suggests one company has an edge in fundamental quality, though both may offer investment merit depending on valuation. The QOC score synthesizes 32 signals spanning profitability margins, revenue growth, free cash flow, capital allocation, and leverage.

Value Trap Risk: NPKI vs NX

NPKI carries a SAFE value trap risk (19/100) while NX shows SAFE risk (20/100). Both companies show manageable value trap risk, suggesting their current valuations are not artificially depressed by fundamental deterioration.

Both in Building Products & Equipment

Both NPKI and NX operate in Building Products & Equipment, which has 36 stocks tracked by CirclFi. Same-industry comparisons provide the most direct insight into relative valuation since both companies face similar regulatory environments, market dynamics, and competitive pressures. 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), and ensemble methods (CUCE).

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NPKI

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NX

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