Is WDFC or ZTEK more undervalued in 2026?

CirclFi compares WD-40 Company (WDFC) and Zentek Ltd. (ZTEK) using 13 institutional-grade valuation models. WDFC has a Quality of Company score of 10.0/10 while ZTEK scores 3.9/10.

Which is a better buy — WDFC or ZTEK?

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 WDFC and ZTEK valuations compare?

WDFC at $199.97 and ZTEK at $0.59 are compared across Bayesian DCF, EPV, EROIC Spread, First Chicago, Markov DDM, and 8 additional models.

WDFC vs ZTEK Valuation Comparison 2026 — Intrinsic Value Analysis

WDFC

Miscellaneous Chemical Products

WD-40 Company

Quality

10.0

out of 10

Value Trap

SAFE

Price

$199.97

Last close

Models

13/13

Active

ZTEK

Miscellaneous Chemical Products

Zentek Ltd.

Quality

3.9

out of 10

Value Trap

—

Price

$0.59

Last close

Models

10/13

Active

Model-by-Model Comparison

Model	Type	WDFC Fair Value	WDFC Upside	ZTEK Fair Value	ZTEK Upside
Bayesian DCF	Intrinsic	$54.83	-72.6%	$0.18	-69.0%
Earnings Power Value	Intrinsic	$46.97	-76.5%	$0.07	-87.1%
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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WDFC vs ZTEK — Which Stock Is More Undervalued?

WDFC scores higher with a 10.0/10 quality rating vs ZTEK's 3.9/10. Both stocks are analyzed daily using SEC EDGAR filings across 13 independent models.

Comparing WD-40 Company (WDFC) and Zentek Ltd. (ZTEK) 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.

WDFC currently trades at $199.97 with a QOC of 10.0/10, while ZTEK trades at $0.59 with a QOC of 3.9/10.

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).